Proceeding of the International Conference on Multidisciplinary Research for Sustainable Innovation
The International Conference on Multidisciplinary Research for Sustainable Innovation (ICMRSI) is a sustainable conference collaboration program between Universitas Persada Indonesia Y.A.I and Research Synergy Foundation. ICMRSI provides an interdisciplinary platform for gathering scholars, researchers, and practitioners to disseminate ongoing research on the Multidisciplinary Research for Sustainable Innovation. This conference aims to provide opportunities for academics and professionals across countries from various fields of science and technology to disseminate research that is being and has been carried out, facilitating the output in the form of articles to be published in several international journals, and enriching research culture within Universitas Persada Indonesia in particular and universities in Indonesia in general while expanding networks and collaborations with other researchers from various disciplines and from various parts of the world.
Universitas Persada Indonesia Y.A.I and Research Synergy Foundation
Perceived Traffic Risk on Road Infrastructure Conditions among Car Drivers in Lhokseumawe City, Aceh, Indonesia
According to the Indonesian Department of Transportation, 86% of traffic accidents are attributed to human factors. Additionally, road conditions are identified as a contributing factor to road accidents. Therefore, this study aimed to explore road conditions and their impact on the driving behaviour of car drivers. Data for this exploration were collected by distributing questionnaires to 200 respondents, utilizing a Likert scale for answer options. The technique used was random sampling, utilizing descriptive statistical analysis and a Confirmatory Factor Analysis model. Consequently, the result showed that each latent variable construct examined by car drivers had a value exceeding 80%. The most prominent latent variable was the "Condition of Road Surface Facilities," accounting for 88.1% and featuring eight indicators. The indicator "Disturbed when passing through a narrow road," part of the latent variable "Condition of Road Equipment Facilities," had the highest standardized value at 1.223. Finally, this study suggested that the government should prioritize attention to road infrastructure conditions to enhance driver comfort and mitigate the risk of traffic accidents.
Copyright (c) 2024 Proceeding of the International Conference on Multidisciplinary Research for Sustainable Innovation
Characterization of Natural Zeolite Synthesized by Dealumination and Desilication Method
Delamination and desilication are two methods used in the hierarchical synthesis of zeolites. This process is important for industrial applications, particularly in synthesizing natural zeolites due to their abundance. For instance, Lampung, Indonesia, has abundant natural zeolites. The synthesis process of natural zeolite can be simplified using the solvent swelling mechanism. The swelling solvent mechanism combines the dealumination and desilication methods into one process, making it advantageous to use natural zeolites as raw materials for manufacturing hierarchical zeolites on an industrial scale. The sample used in this study was Natural Zeolite Lampung (NZL), and the resulting product was characterized as NZL Swelling. In this study, only two characterization analyses were selected to test the reliability of the dealumination and desilication methods simultaneously in one process, namely XRD and BET.
Copyright (c) 2024 Ambo Intang, Prahady Susmanto, Muhammad Djoni Bustan, Sri Haryati
Glass Ceiling Among Female Managers and Its Impact on Well-Being at Work
Despite governmental attempts in years to significantly encourage and support legislation aimed at gender diversities in the workplace, women have continued to be notably underrepresented in leadership roles. Women have typically held lower-level leadership positions than men, and there is little supporting evidence that women are appropriately executed in decision-making positions. Such a phenomenon is commonly called the 'glass ceiling', highlighting that achieving fair representation in management boards remains challenging for women. While the glass ceiling has become a popular research topic, only some theoretical models have tried to comprehend this social phenomenon and its implications for social change. Therefore, this study aims to provide a further understanding of the glass ceiling and its consequences. Drawing on the theory of conservation of resources, this study investigates sequencing relationships among glass ceiling, work-to-family conflict, and well-being at work. The mass survey was distributed among female managers at Vietnam National University Ho Chi Minh City in Vietnam. There were 275 valid cases for descriptive and inferential analysis with partial least square structural equation modelling. It reveals three main findings, including significant sequencing relationships among glass ceiling, work-to-family conflict, and intention to quit with positive impacts; a significantly positive causal relationship between the glass ceiling and intention to quit; and work-to-family conflicts as a significant mediator intervening causal relationship between glass ceiling and intention to quit. This study may bring theoretical and practical implications on the glass ceiling among female managers at work.
Copyright (c) 2024 Ngo Phuong Mai, Nguyen Thi Hau, Han Nu Ngoc Ton
Model Kano and Servqual in QFD (Quality Function Deployment) Integration to Improve AHASS Customer Satisfaction
The main actor of the service industry is service performance provided by the company to consumers. Service quality is a relevant concept to be applied and developed in the field of after-sales service in the automotive industry. This research integrates Servqual and Kano models into QFD. Servqual is used to determine the gap between consumer perceptions and expectations using 7 servqual dimensions. Kano's model for classifying consumer retention, QFD, and a link between consumer needs and the service design process requires a HoQ matrix consisting of six elements. Strengthen the determination of technical requirements elements; structured tools are used to find the problem root (gap), namely, the fishbone. The reason for integration is the goal of Servqual is to determine the gap so that the improvement process is only based on the gap value, while the Kano model method is only able to classify VoC based on 5 dimensions but is not yet able to assess performance attributes, so it is integrated into QFD because it can unite consumer desires with the company. This research was conducted at AHASS. The highest negative gap is the availability of brochures and information of -0.89, so the improvement step is to provide updated information boards and socialize brompit application. The HoQ matrix concludes that the technical response with the highest priority, 10.59%, is carrying out periodic performance evaluations. Highest goal of 4.97 is B04, B05, and B06. The highest improvement ratio was 1.22 (availability of brochures or information). Meanwhile, the obtained CSP of 4.66 is E01 and adjust importance score of 15.2 is C04.
Copyright (c) 2024 Sholihah Azzahro', Bambang Syairuddin
The Effectiveness of Smart ABA (Smart Applied Behavior Analysis) in Teaching Children with ASD (Autism Spectrum Disorder) Reading the Arabic Alphabet
Reading the Qur'an is an obligation for all Muslims without exception, starting with reading the Arabic Alphabet. However, it is a difficult skill in children with Autism Spectrum Disorder (ASD). Currently, there is no systematic, structured, and measurable teaching system for these skills for ASD children/individuals. This study aims to produce an effective and efficient way for ASD children/individuals to read the Arabic alphabet. This study implements the development of reading teaching using Smart ABA. This study used Single Subject Research. The subjects were five ASD children aged 2.8 to 7.19 years who underwent Smart ABA therapy at the KID ABA Autism Center Indonesia. Therapists had been competent as Smart ABA therapists through training and internship in tiered and gradual stages. Data analysis used graphic visual analysis. The results of this study showed that all subjects managed to master the ability to read 30 Arabic alphabets in 68.1 + 19.24 days (6.81 + 1.92 weeks). Smart ABA effectively and efficiently taught ASD children to read the Arabic alphabet. The results of this research can be applied worldwide by following the Smart ABA SOP.
Raw Material Cost Prediction Planning and Ready-Mix Product Sales Using Adaptive Linear Neural Network Method
An important thing that needs to be considered to ensure the successful implementation of the project is planning. The current problem with RMC is the non-achievement of the target, which causes the company's condition to be not optimal. Stable production cost projections on construction projects have been a problem and a serious concern, especially for project contractors. Often, there is a deviation between the projected initial costs and the actual ones at the construction site. Production predictions need to be made to determine the accuracy of these needs. This study aims to predict the needs of production and raw materials in an industry and can accommodate the calculation of estimated profits. Prediction of an industry's production and raw material needs can be used as a reference in calculating profit estimates. The ADALINE method is a neural system consisting of several nodes. A node requires several input processes to produce one output, which can be used as a predictive model. The results show that the actual and simulation data results using the ADALINE model have 100% conformity. This shows that the ADALINE model on the neural network can also function as one of the prediction model choices in addition to performing a prediction function. Prediction results using neural networks are one of the alternative solutions for utilizing prediction models other than other prediction models.
Plastic Waste Management: Opportunities and Challenges in Implementing Circular Economy in Gorontalo
Indonesia is known as the world's second-largest producer of plastic waste, and plastic pollution in the country is expected to continue increasing. The beverage industry in Indonesia is one of the fastest-growing sectors, contributing significantly to the rising volume of plastic waste, which has reached 490 thousand tons per year. Therefore, a comprehensive solution is needed to address this plastic waste crisis. One approach that can be taken by the Government and Local Governments throughout Indonesia is to promote a circular economy practice consisting of 5Rs: Reduce, Reuse, Recycle, Refurbish, and Renew. In a qualitative study conducted by the Population Research Center of BRIN and BPS in 2022, the issues of plastic waste in the Gorontalo Province and the policies undertaken by the government, non-governmental organizations (NGOs), businesses, and the community have been documented. This article will descriptively present the practices of plastic waste management in the Gorontalo Province, along with various obstacles and challenges. The research results indicate that a specific pattern of cooperation and collaboration between the Local Government, NGOs, and local businesses with extensive networks is necessary to drive a plastic waste-based circular economy in Gorontalo. Transforming the plastic waste disaster into an economically prosperous opportunity is not impossible with sufficient green literacy, political will, and genuine commitment from all parties involved.
Mental Workload Affected Job Performance via Work Stress at Employees of Samarinda Probation Center
Work execution can be affected by various mental disarrangements shown via work push caused by representatives encountering intemperate mental workloads. This reason can be considered a research objective, especially to study how mental workloads affect job performance through work stress in Samarinda Probation Center employees. This research used a census of all representatives, or forty employees, at the Samarinda Probation Center. SmartPLS 4 was used to conduct structural equation modelling with a partial least squares technique to examine the data obtained from the scale. Based on the findings, it was determined that mental workload positively and significantly affected work stress, that mental workload positively and significantly affected job performance, that work stress positively and significantly affected job performance, and that mental workload positively and significantly affected job performance via work stress.
Design of A Property Product Recommendation System Using Association Rule Method Based on User Interaction Patterns
This work creates an association rule-based real estate product recommendation system. Personalizing property suggestions based on user behaviour optimises property searches. Data-driven insights enhance dynamic property market user experience. Association rules alter property advice. Data-driven insights and adaptability improve property search by proposing homes depending on user engagement patterns. Strong algorithms establish location, budget, and property associations, and association rule technology and user interaction patterns increase property recommendations. Personalized property discovery uses accurate and adaptive suggestions from continuous learning. Results reveal that user interaction pattern-based association rule techniques improve property suggestion accuracy and personalization. The system's tailored advice improves property market decisions, confirming its usefulness and adaptability. Insufficient user data might distort suggestions, especially for specific interests. Not enough user diversity can lower system accuracy. User data and privacy must be secured to optimize the recommendation system. Association rules and user engagement patterns can transform property recommendations. This innovative technique can improve property searches, provide personalized ideas, and help consumers make informed decisions in a competitive market.
Copyright (c) 2024 Susi Wagiyati Purtiningrum, Yudi Irawan Chandra, Dian Gustina, Nafisah Yuliani, Fahrul Nurzaman, Jhonny Z A, Agus Wismo
Impact of IFRS 9 Implementation and Audit Committee Effectiveness on Earnings Management in The Indonesian Banking Sector
Background- The implementation of IFRS 9, utilizing the Expected Credit Loss (ECL) method, along with effective oversight from the audit committee, can be a relevant strategy to anticipate earnings management practices. Purpose- to examine the impact of IFRS 9 implementation and audit committee supervision on restricting managerial discretion in loan loss provisions. Design/methodology/approach- This study will use a quantitative analysis method using secondary data from an annual report. The sampling method used in this study was purposive sampling, which resulted in selecting 42 banks listed on the Indonesian Stock Exchange from 2017 to 2022. This study uses the data panel analysis method with the STATA analysis tool. Findings- This research found that the implementation of IFRS 9 and audit committees had an impact on increasing bank managerial discretion. This explains that the implementation of IFRS 9 and the audit committee have not been able to limit managerial discretion, which may be due to the influence of unstable economic conditions due to the pandemic and countercyclical policy to anticipate the impact of the pandemic. Research limitation- The potential impact of the COVID-19 pandemic on research outcomes related to managerial discretion and the effectiveness of audit committee oversight. Originality/Value- To enhance the literature related to the trends of the impact of PSAK implementation in Indonesia on earnings management more comprehensively by extending the research period and contributing to the literature by employing multiple criteria to identify the quality of oversight provided by the audit committee.
Copyright (c) 2024 Azizah Ulfah, Vera Diyanty
The Influence of Product Reviews on Purchasing Decisions for Scarlett Whitening Body Lotion on Sociolla E-commerce, Mediated by Price
This study aims to determine the influence of price and product reviews on purchasing decisions for Scarlett Whitening Body Lotion on E-Commerce Sociolla, which is mediated by price. This research uses a questionnaire technique and is distributed to respondents. The population in this research was women aged 20 - 39 years who lived in Jatiwaringin Village, Bekasi City, totalling 7,469 people and a sample of 380 people was obtained. Then, the data processing uses GMA. The results of this research show that based on Hypothesis Testing (T-Statistics and P-Value), Product Price has a positive and significant effect on the Decision to Purchase Scarlett Whitening Body Lotion at Sociolla E-Commerce; Product reviews have a positive and significant influence on purchasing decisions for Scarlett Whitening Body Lotion on E-Commerce Sociolla; and Product Reviews have a positive and significant influence on the Purchase Decision for Scarlett Whitening Body Lotion on E-Commerce Sociolla which is mediated by price.
TikTok as Digital Literacy Media for the 2024 Election in Indonesia
Elections are a situation where the flow of political information increases; this acceleration increases in line with the development of digital technology. We must be wary of the widespread flow of information ahead of the 2024 elections because false information (hoaxes) can easily spread via social media. The voting age configuration for the 2024 election is dominated by young voters who are also social media users. Digital literacy is important in the 2024 elections as a form of digital democracy. As social media, TikTok encourages users to actively form a safe digital space and take control of the information they receive. This research wants to know the form of Digital Literacy carried out by TikTok in the 2024 Election. The approach in this research is a qualitative descriptive approach. Data collection techniques include observations on the TikTok application and through literature study. As a result of this research, TikTok created a digital literacy program by connecting access to credible and authoritative information about elections, which is supported by state institutions such as The General Election Commission of the Republic of Indonesia (KPU RI) and the Election Supervisory Body of the Republic of Indonesia (Bawaslu RI). TikTok also collaborates with MAFINDO and Perludem to educate the public through digital content as a form of prebunking. As well as labelling content across platforms and enforcing TikTok policies in the 2024 elections.
Students' Academic Procrastination in Writing a Thesis Reviewed from Academic Resilience and Grit
Superior human resources determine the progress of a country. Universities are the highest education providers that are expected to produce quality resources. The master's study program is at level 8 of the KKNI (Indonesian National Qualifications Framework). As a conclusion to studies in the master's program, students must write a thesis. Some students experience obstacles in writing their thesis. One of them is that most master students study while working. These two conflicts of interest often lead to academic procrastination, especially in thesis writing. This research examines the role of academic resilience and grit as barriers to academic procrastination. In other words, this research aims to determine the role of the two predictors of academic procrastination. A total of 123 students at a university in Jakarta who were working and randomly selected were involved in this research. This research used three scales, namely the academic resilience scale, grit scale and procrastination scale. The results of data analysis found that the two predictors, namely academic resilience and grit, had a negative role or influence on academic procrastination with R2 of 0.357 and p<0.05. This research also found that grit is the most dominant predictor in negatively influencing academic procrastination.
Self-Acceptance and Interpersonal Trust with Self Disclosure for Early Adulthood Instagram Users in Estonia
This research is quantitative research using a correlational method, which aims to determine the relationship between self-acceptance and interpersonal trust and self-disclosure of Instagram social media users in early adulthood in Estonia. The data analysis techniques used were bivariate correlation and multivariate correlation. The sampling method in this study is convenience sampling, which is a collection of information from population members who agree to provide information and enter the sample criteria. The research instrument used is the Self-disclosure, Self-acceptance, and Interpersonal Trust Scale based on a Likert scale model. The study result indicates the relationship between self-acceptance and interpersonal trust with self-disclosure in early adulthood, based on Instagram users' research in Estonia.
Aggressive Behavior in the Perspective of Extroverted and Introverted Personality Types of Online Game Users
This study aimed to investigate the relationship between extroverted and introverted personality types and aggressive behaviour in online game users. The research focuses on teenagers who are avid players of the popular online game Player Unknown's Battlegrounds (PUBG). This research method uses a quantitative-descriptive approach with 127 adolescents aged 12-16 years who have played or are playing online games. We took samples based on incidental sampling techniques found in game centers. The results showed that extroverted and introverted personality types contributed to aggressive behaviour in adolescent online game users both partially and simultaneously.
Towards Future Mobility: Smart Parking System Based on Internet of Things with Wearable Computing Technology on Campus
Technological advances in the digital era opened the door to innovation in various fields, including urban mobility. This article described the concept and implementation of an Internet of Things (IoT)-based smart parking system integrated with wearable computing technology in a campus environment. The main objective of this research was to develop a smart parking system integrated with wearable computing technology. The methodology used involved designing an integrated parking system, mapping parking areas, and developing a mobile application. Facilitating users' capacity to locate available parking spaces and providing them with real-time information regarding such availability were the primary goals of the proposed system, providing notifications to users when their parking time was running out and facilitating parking payments directly via their smartphone or smartwatch. Integration between smart parking applications and smartphones or smartwatches allowed users to access parking services more quickly and efficiently, improving their overall parking experience. This article described the system architecture and algorithms used, as well as testing and evaluating system performance. The unique aspect of this Smart Parking System research was the integration of wearable computing technology and the Internet of Things (IoT) concept to create a smart parking solution that was comfortable and efficient in the campus environment. The limitations of the discussion in this research were limited to Internet of Things (IoT) technology, sensors, and mobile applications. Through the implementation of this system, it was hoped that it could positively contribute to increasing mobility and efficient use of parking spaces in the campus environment, as well as opening up opportunities for developing similar applications on a wider scale in the future.
Development of Technopreneur Leadership to Improve High School Teachers' Teaching Performance: Innovative Approaches in Education
This study aims to describe technopreneur leadership development as an innovative approach to improving the teaching performance of high school teachers. The research method used is quantitative survey research with teachers as research respondents with a sample of 54 respondents based on non-probability sampling techniques with saturated sample types. The data collection technique was used through a closed Likert scale questionnaire and analyzed using simple correlation and regression tests. The results showed that technopreneur leadership development can positively impact the teaching performance of high school teachers. Technopreneur leadership development involves introducing and applying relevant technology in the learning process, the development of digital skills and information literacy for teachers, and establishing a culture of quality in schools. In this context, technopreneur leadership plays a role in facilitating teachers to adopt technology effectively, deal with change, motivate and empower education staff, and create a supportive environment for innovation. This research is an important contribution to understanding the importance of technopreneur leadership development as an innovative approach to improving the teaching performance of high school teachers.
Construction Safety in Girder Installation Work on Cibitung – Cilincing Toll Road Construction Project
Toll road development, in its implementation, has a relatively high risk of work accidents, and it cannot be denied that work safety management is still weak and there is a lack of awareness about the magnitude of the risks that threaten workers. Girder erection work is included in high-risk work. The method used is HIRADC, according to PUPR Ministerial regulation No. 10 of 2021 concerning SMKK guidelines. This study aims to identify hazards, make risk level assessments, and make risk control efforts that can reduce the risk level of work accidents in girder installation work at the Cibitung – Cilincing Toll Road Construction Project. The limitation of the problem is that the research location only focuses on Section 4 of Sta 33+150, the Cibitung – Cilincing Toll Road Construction Project on the P2 – P3 JU Cakung Drain Pillar Span with the girder installation process using a Gantry Launcher. This study uses a qualitative research approach with a descriptive form to determine the possibility and the consequences that will occur, as well as control the hazard to reduce the possibility and severity. In this study, there are 2 data collection techniques: Primary Data (Observation, Interviews were conducted with 3 sources, K3 Experts, and a Questionnaire was conducted related to risk assessment of the likelihood and severity values) and Secondary Data. This research's novelty lies in using tools during the girder lifting process because the girder length is 50.8 m, and the danger factors are different. The questionnaire data collected found that implementation of the girder installation work identified 52 hazards, with a large level of risk are 20 hazards (38.46%) and medium risk levels are 32 hazards (61.54%). Control efforts by means of engineering, administration and personal protective equipment (PPE) found a decrease in the level of high risk and the level of moderate risk is no longer found, and the level of small risk becomes as many as 52 hazards (100%). So, it can be concluded that the results of the risk level assessment have been better than before.
Analysis of The Results of The Rhesus System Blood Group Phenotyping Examination in Routine Type O Blood Donors
The Rhesus (Rh) system is the second most important blood group system after ABO, has the highest immunogenicity and tends to produce alloantibodies that cause most transfusion reactions. In the Rh blood group system, there are more than 55 antigens, but the main ones are D, C, E, c, and e. Currently, only the D antigen is carried out without examining four other important Rh antigens. Still scarce, studies on the proportion of Rh antigens, except D, in Indonesia; in this study we have determined Rh antigens and phenotypes among a population of routine blood donors. The purpose of this study was to determine the phenotypic variation and frequency distribution of the main antigens of the Rhesus blood group system in routine blood type O blood donors at UDD PMI Depok City. This study was descriptive and observational with a cross-sectional design. Primary data are obtained from the Rhesus system antigen examination results on donor blood samples. The sample was 140 blood samples from 140 routine donors. A rhesus phenotyping examination was carried out using the gel method. The study was conducted on 140 routine donor blood samples at UDD PMI Depok City. The characteristics of the subjects were male (69.29%) and female (30.71%), with an average age of 38 years. Samples are analyzed for five major Rhesus antigens. Rhesus antigen test shows D antigen (100%), e antigen (97.14%), C antigen (95.71%), c antigen (36.43%) and E antigen (27.86%). Rhesus phenotype results were R1R1 (DCe/Dce) (62.86%), R1R2 (DCe/DcE) (22.86%), R1r (DCe/dce) (9.29%), R2R2 (DcE/DcE) (2.86%), R2r (DcE/dce) (1.43%), and R1RZ (DCe/DCE) (0.71%). In conclusion, the frequency of phenotypic changes in the Rh blood group system of regular blood donors at UDD PMI Depok City is classified as the most common types: DCe/DCe, DCe/DcE, DCe/dce, DcE/DcE, DcE/dce and DCe/DCE.
Development of Tourism Village Applications for Competitive and Comparative Branding Case Studies in West Java and Banten Provinces with Qualitative Methods and Design Thinking
Tourism villages in Indonesia welcome many tourist students, students, teachers, and lecturers for comparative study activities, internships, and community service. Tourism villages in Banten province, Margaluyu village and Lebakmuncang village in Bandung Regency are the objects of this research. The three tourist villages are representations of those often visited by academics. Academics want to enjoy the beauty of natural resources in the village while enjoying educational services on agriculture, animal husbandry, plantations, local arts and culture. This study aims to develop a tourism village application so that it can be used as a branding promotion of competitive advantages and comparative potential in a village. The research method used is qualitative and design thinking. Qualitative methods for formulating competitive and comparative advantage variables. The design thinking method consists of 5 stages: empathize, define, ideate, prototype and test. In general, this design thinking method consists of 2 groups of stages: the research stage and the group of stages of developing solutions. This research results in the formation of a prototype tourism village application that can be used by several users, namely prospective tourists, tourists, tourism village managers, guides, educational tour managers and MSME actors. The empathy map shows the results of interviews that describe the wishes and expectations of tourists to visit tourist villages. The results of the empathy map become the basis for needs analysis and prototype design. The prototype of the tourism village application was tested on 50 people, and the result was that 35 people suggested the application needs to be revised to support more complete features, and 15 people said the application is good enough.
The Impact of Fundamental Micro Factors on Sharia Stock Prices of Companies Listed in The Jakarta Islamic Index 2019-2021
The growth of sharia stock is increasingly showing its development in Indonesia. Fundamental analysis is needed to determine the performance conditions of the companies listed in the Sharia stock index. This study aims to determine how the micro fundamental factors affect the sharia stock prices. This study uses quantitative research methods and uses secondary data. The analytical method used in this study is a regression of the data panel using a random effect model with the GLS approach. The research finds that the EPS, PER, and ROA variables do not partially affect the Sharia Stock Price, while the BVPS and PBV variables partially affect the Sharia Stock Price. Fundamental micro factors simultaneously affect Sharia stock prices in companies listed on the Jakarta Islamic Index in 2019-2021. EPS, PER, BPVPS, PBV, and ROA simultaneously have a 75.55% impact on sharia stock prices.
Gamification for Studying Mathematics by E-Learning
The difficulties of studying mathematics in this digital age call for solutions that might boost student engagement and motivation. To make learning more dynamic and interesting, it is suggested that a gamification methodology that combines game simulation with gamification is applied. In order to enhance mathematics instruction using an online learning platform. A thorough grasp of the difficulties associated with studying mathematics. To complement the learning objectives for mathematics, the gamification design includes selecting question types, constructing game situations, and producing visual components. This research creates a gamification paradigm using the Quizizz gaming application. The research focuses on the case of IKPIA Perbanas Jakarta for mathematics courses, which has the primary objective of optimizing mathematical learning through the concept of gamification. The researcher used the Dick and Carey development model, which has 10 phases from requirement identification to assessment, to create this learning model. The implementation of the Quizizz application and the gamification approach in an online learning environment occurs at the development stage. Technical configuration, application testing, and modifications based on preliminary feedback are all part of the implementation process. The success of the gamification technique in raising students' motivation and comprehension of the mathematics content was then assessed. Researchers used this helpful gamification to determine suitable designs for delivering learning content. Gamification for mathematics education is also very practical. In education, gamification by Quizizz as an application for gamification only supports but cannot replace the position of teachers and books. Mathematical learning devices with gamification are effective because they have met the classification very well at 79.17% and 20.83%, respectively, at an accuracy rate of 95.83%. Research has limited problems related to being carried out only in the IKPIA Perbanas Jakarta environment, which has students in semester one who have the characteristics of technology generation with the application of gamification that is integrated into the e-learning of Perbanas. The value of this research is the use of gamification for students studying in higher education and integrated into the Learning Management System (LMS).
Dynamics of the Experience of Smart ABA (Smart Applied Behavior Analysis) Therapists Who Have Competence in Dealing with Children with Autism Spectrum Disorder
Competent Smart ABA therapists conducting therapy in children with Autism Spectrum Disorder (ASD) are needed now and for the future, considering the increasing incidence of Autism throughout the world. This study aims to explore the dynamics of the experience of Smart ABA therapists who have competence in dealing with children with ASD. This study uses a qualitative phenomenological approach to understand in depth how the dynamics of the experience of being a Smart ABA-based ASD child therapist. Data collection using interviews, observation, and documentation. Three competent Smart ABA therapists participated in this semi-structured interview. Interview transcripts and other data are analyzed through data reduction, presentation, and conclusions. The results of this study produced five themes: knowledge & understanding, abilities, values, attitudes, and interests. The findings of this study are crucial in revealing diverse aspects of the valuable experiences of Smart ABA therapists. The practical and theoretical implications of these findings are discussed in the context of an increased understanding of the role of Smart ABA Therapists who have competence in interventions for children with ASD. Furthermore, the results of this study can be used by all professionals who explore the field of Autism and policymakers in terms of therapist competence to provide appropriate therapeutic services for children with ASD.
Copyright (c) 2024 Arneliza Arneliza, Riyan Betra Delza, Sally Bethesda Marpaung, Ayu Nabila Kusuma Pradana, Rudy Sutadi
Analysis of Biogas Purification Reactor at Manggar Balikpapan Landfill
Biogas is a renewable and environmentally friendly energy source that can be produced from various organic wastes It’s an alternative energy that can be developed in Indonesia. The main product of biogas is used for fuel and also for power generation. It should be noted that the gas produced as a result of the anaerobic digestion process contains not only methane, but also carbon dioxide, hydrogen sulfide, nitrogen, and impurities like hydrogen gas. These impurities gases must be treated by purification to separate a pure chemical component from a chemical component that is not used. This study uses a chemical absorption method with NaOH solution to determine the performance of the purification reactor on biogas located at the Manggar Final Disposal Site in Balikpapan with a variation of time ratio. The conclusion obtained that the biogas purification reactor at the Manggar Landfill functions properly and efficiently to reduce the impurities gases and the methane could be used as a substitute for LPG. This biogas purification reactor also should be tested further to optimize the performance of the reactor.
Copyright (c) 2024 Indah Prihatiningtyas, Eko Heryadi, Aji Ery Burhandenny, Edhi Sarwono, Annisha Febriyanti Mevhia Putri, Dinny Putri Antary Imuly
Development of School-Based Comprehensive Sexuality Education Module in Junior High School
Adolescent's sexual changes without being accompanied by the proper arrangements can make young people caught in risky sexual behavior which affects their future. Various challenges in giving sex instruction encourage the realization of comprehensive school-based sexuality education that's compelling in avoiding risky sexual behavior in adolescents. The objectives of this study are (1) Development of comprehensive school-based sex education using the ADDIE model. (2) Validation of a comprehensive school-based sex education module. The research method is research and development using the ADDIE model. A questionnaire served as the instrument. Data were analyzed descriptively qualitatively and descriptively quantitatively. The results showed that (1) the module design and development process followed five steps of the ADDIE model as follows: Analysis, Design, Development, Implementation, and Evaluation. (2) Based on the content expert validation, the module was suitable for use with improvements. There were some comments given by experts about the module. The average of student's questionnaires fell into the good category.
Copyright (c) 2024 Dyah Rahmawatie Ratna Budi Utami, Ida Nurwati, Anik Lestari
Bank Specific Factors that Affect Credit Risk
Indonesian’s banking has taken steps to improve financial performance by managing credit risk and supporting economic recovery in 2023, efforts carried out by banks include providing credit and acting as intermediaries with very vulnerable credit risk challenges.This research has purpose to find out which bank spesific internal factor can significantly affect the credit risk in a bank. The independent variables in this study are efficiency, leverage, liquidity, ROA, ROE, solvency, banking spread, banking size, and ownership concentration. While the dependent variable is credit risk using NPL and Z-Score. The study used panel data regression models to test the data collected from 98 banks registered with OJK over three years (2020-2022). The results stated that leverage, ROA, ROE, solvency, bank size, have a positive influence on ZScore, while efficiency, liquidity, and bank spread have no influence on Zscore. The results also show that efficiency and ROA have a positive influence on NPL. Liquidity, ROE, solvency, bank spread, bank size, and ownership concentration variables have an influence on NPLs and leverage has no influence on NPL. Additionally, investors should be able to use this research's insights about company performance to get a general understanding of the credit risk associated with linked companies, which they can use to inform their investment decisions.
Copyright (c) 2024 Yany Angreny, Nabillah Ferozy Islamy, Islamiaty Ruhlfie Puteri
Parenting Styles and Cognitive Autonomy Among Indonesian Adolescents
Autonomy is one of the critical developmental tasks in adolescence, however, research frequently focuses on the behavioral and emotional aspects. Meanwhile, the cognitive aspect of autonomy is equally important to be examined and promoted. Hence, this study aimed to examine the relationship between parenting style as a factor that significantly plays a role in the development of adolescent independence, and cognitive autonomy. This study involved 308 high-school Indonesian adolescents (58.1% female, 41.9% male). We used multiple regression analysis to examine the hypotheses. The study found that supportive parenting (warmth, structure, and autonomy support) was significantly associated with cognitive autonomy (p<0.001), while unsupportive parenting (rejection, chaos, and coercion) did not correlate with cognitive autonomy. In addition, there was no difference between male and female adolescents in cognitive autonomy levels. These results can be further utilized for future research and/or to develop intervention programs for adolescents' ability to think independently.
Copyright (c) 2024 Suhaya Havisza Wachyudi, Fredrick Dermawan Purba, Fitri Ariyanti Abidin
Quality Control Circles Technique for Reducing Fine Bored Parts Rejects After Tool Change
This study aims to assess reduction of rejects after tool change in a crankshaft manufacturing industry using Quality Control Circles (QCC) technique. Four months production data of crankshaft was collected and analyzed in 2022 in one of the largest automotive industries in Indonesia. Fine boring process was identified as the largest contributor of rejects. QCC activities were conducted to streamline the type of rejects in fine boring. QCC introduced a new intermediate action in calibrating machine setting after tool change. The results show a significant reduction in the level of rejection from 35% to just 5% of total rejects in the fine boring process after this QCC method was implemented. This result shows that this QCC method, by brainstorming among employees, can continuously improve and solve the problem in the workplace. This QCC method not just reduce the reject rate but also increasing morale, safety maintenance for employee, smoothness in supplying the next process, and reducing the cost (QCDSM). The limitation of this method is high dependency to the knowledge, experience and skill of the QCC team. Development of QCC team in term of new knowledge may lead to future improvement opportunity through development of quality control techniques with incorporation of internet of things or smart devices.
Copyright (c) 2024 Sulaeman Sulaeman, Mohd Suffian Misaran, Yan Yan Farm, Bih Lii Chua
Implementation Of Artificial Intelligence at The Insurance Company
Insurance is very important in economic activity because in addition to providing protection against possible losses, it also encourages the growth of other economic activities. In this case, insurance provides protection against extraordinary hazards such as earthquakes, fires, strikes, and others. These dangers do not cause significant losses. The existence of this protection encourages economic growth in other fields because entrepreneurs do not hesitate to maintain their business and increase capital. The purpose of this study is to determine the implementation of Artificial Intelligence (AI) implementation in Insurance Companies. This type of research is descriptive qualitative research with the acquisition of secondary data directly obtained in journals and books. The results show that the insurance sector has experienced significant development over the past few decades. These developments are influenced by a variety of factors, including changes in technology such as the use of AI, regulation, and consumer needs.
Copyright (c) 2024 Deoh Sundari, Susi Melinasari, Ermi Suryani, Hafid Fadilah
Food Safety in Culinary Businesses in Rural and Urban Tourism Villages to Ensure Tourists' Health and Sustainable Tourism
Food is a basic necessity required by tourists during their travels; therefore, food service providers need to pay attention to the food safety of the items they sell to ensure the health and satisfaction of tourists. This research aims to assess the food safety in culinary businesses in both urban and rural tourist areas. The study was conducted in 60 culinary businesses in the West Java Tourism Village for rural areas and 60 culinary businesses in the Tourism Village in DKI Jakarta for urban areas. The method employed is descriptive analysis to illustrate the food safety in tourist areas using a food safety assessment scoring instrument in both regions. Subsequently, a comparative analysis was performed to assess the differences in food safety between the two areas. The research results indicate that the food safety score in the West Java Tourism Village shows that 70% falls into the category of potentially risky but still safe for consumption, while 30% falls into the category of moderate food safety. The food safety score in the Jakarta Tourism Village shows that 38% falls into the category of potentially risky but still safe, 37% falls into the moderate food safety category, and 25% falls into the good food safety category. The comparison of food safety scores in rural and urban areas reveals a significant difference (Sig. 0.003 < 0.005), with the average food safety score in the rural tourism village being 47.77 and in the urban area being 73.23. This means that food safety in the urban tourism village is better compared to the rural area.
Copyright (c) 2024 Prastiti Laras Nugraheni, Mulyati Mulyati, Jaka Marsita, Putri Juliani, Nur Aqila, Salsabila Nadzifah
Changes in Organizational Culture in the Financial Services Authority Unable to Improve Employee Performance
The aim of this research is to determine the effect of changes in organizational culture, competence and job satisfaction on employee performance at the Financial Services Authority (FSA) Head Office. The population of this study was 3,780 organic employees of the FSA central office using the Stratified Random Sampling technique, a sample of 100 people was determined to represent each field in the FSA work unit. The data collection method uses field data and primary data obtained through surveys by distributing questionnaires to respondents, while the data analysis method uses partial regression analysis and is processed with SmartPLS 4.0 software. The results of this research showed that there was a positive but not significant effect of changes in organizational culture on the performance of FSA employees, competency had a positive and significant effect on performance and job satisfaction had a positive and significant effect on employee performance.
Copyright (c) 2024 Abdullah Muksin, Rizky C. Imron, Marhalinda Marhalinda, Nana Trisnawati, Ruwaida Ruwaida, Darmin Darmin
Bearing Capacity and Settlement of Bored Pile Foundation Based On Spt Test Data Aand CPT Test
One form of government effort for the community is the construction of flats. In the construction of Flats X, it is necessary to conduct an analysis in order to minimize the occurrence of foundation collapse beyond the permit limit requirements. In this research analysis using axial and lateral carrying capacity. For axial carrying capacity based on NSPT values using three methods, namely Wright and Reese, Mayerhoff, Luciano Decourt. As well as on shaman power based on the CPT Test using three methods, namely Aoki de Lancer, Mayerhoff, and Schmertmann and Nottingham. For lateral carrying capacity using the calculation of the p-y curve method and using LPille software. For the descent of the foundation using Settle3D. So, obtained in this study for axial carrying capacity taken from three methods in the SPT Test is using the mayerhoff method with the results obtained, namely Q (all press) = 170 tons and Q (all pull) = 85 tons. The axial carrying capacity based on the Cpt Test is obtained from the smallest value in the three methods is the Aoki de Lancer method with the results obtained, namely Q (all press) = 83 tons and Q (all pull) = 14 tons. For lateral carrying capacity using the LPille program, a lateral load of 63.2 kN was obtained. For the number of foundation needed, namely 306 foundations. As well as for the lowering of the foundation obtained using Settle3D which is 96.3 mm.
Copyright (c) 2024 Prijasambada Prijasambada, Arman Jayady, Fitri Suryani, Halimah Tunafiah, Ricky K. Natadipura, Rahman Danil, Nabilah Nabilah
Utilizing Virtual Laboratories (V-Labs) to Facilitate Learning in Vocational High Schools: A Systematic Literature Review
The digital learning resources are diverse and have the potential to be optimally utilized by educators. However, only a few are aware of the opportunities for utilization. Therefore, the purpose of this research is to describe the implementation of virtual laboratories (v-labs) as one of the learning resources in various educational levels. This research is conducted using the Literature Review method, with data sources consisting of 13 selected articles based on keyword analysis and publication year from scientific articles, as well as other publications sourced from databases such as Google Scholar and Scopus.com. The data analysis technique used in this research is descriptive analysis technique, so that the findings of the articles can be analyzed descriptively in terms of the implementation of virtual laboratory technology in learning activities. The review of several literatures shows that virtual laboratories can be applied and integrated into the learning process, becoming one of the learning resource options for practical learning. It is known that through the implementation of virtual laboratories, interactive elements are included, allowing students to actively participate and access learning resources without time constraints. Through this research, it is hoped that virtual laboratories can be adopted by teachers in vocational education considering the great opportunities and potential they have to facilitate learning.
Copyright (c) 2024 Yeni Purneni Susi Ernawati, Asrowi Asrowi, Fatma Sukmawati
Does Dividend Payment Generate a Market Signal to Investors?
In perfect market theory, the information will provide signals that are reflected in stock price movements. In the context of dividend payments, these theories are still debatable. Dividend payments will please shareholders as prosperity increases. But not sharing profits can also give a positive signal. The purpose of this study is to see if dividend payment able to give a positive signal on rising stock prices. The research will also look at whether profitability, leverage, asset growth, and interest rates also signal rising stock prices. Logistic regression analysis is applied to answer the research objectives. Purposive sampling is based on retail companies that specialize in the category of supermarkets and minimarkets that have been listed on the Indonesia Stock Exchange for the period 2013 to 2022. The results of this research conclude that dividend payments give a positive signal on rising stock prices. The chance of a stock price increase is 4.7 times compared to a company that does not pay dividends. Interest rates also inform investors to be careful in making investment decisions. Investors are only willing to bear additional risk if the expected profit is above the risk premium. Information on the company's financial performance such as profitability, leverage, and asset growth is not significant on the increase in stock price. This means that it does not provide signals for investors.
Copyright (c) 2024 Farida Farida, Nur Wahyuni, Venus F Firdaus, Mery Wanialisa, Rahayu Endang Suryani, Nursina Nursina
Independence of Preschool Children in Tenjolaya District Bogor Regency
Independence in preschool children is the child's ability to regulate their thoughts and feelings so that they can do things themselves without help from others according to their stage of development. A child must grow in his independent abilities so that he can complete his developmental tasks to be able to move on to the stages of adolescence and adulthood. The aim of this research is to provide a systematic description of the independence of preschool-age children in Tenjolaya District, Bogor Regency. This research is quantitative research with research subjects of 80 mothers who have kindergarten children in group B. The data collection technique in this research uses a questionnaire with an instrument in the form of an independence scale with a Cronbach Alpha value of 0.797. This research uses descriptive analysis techniques with the help of SPSS 25.0 for Windows. Based on the results obtained, the children's independence score was in the low category as much as 18.75% (15 children), 65% (52 children) in the medium category, and another 16.25% (13 children) were in the high independence category. These results show that better efforts are needed to increase children's independence through various appropriate stimulation, whether carried out by teachers at school or by parents at home.
Copyright (c) 2024 Tita Hasanah, Hana Lestari, Samsul Huda, Rusdiono Rusdiono, Lina Najwatur Rusdi, Habibah Habibah
A Bibliometric Review of Studies On Palm Oil Industry Life Cycle Assessment Research
As the Palm Oil Industry develops, expectations regarding sustainability principles will increase in the future. Issues related to the environment are important nowadays. Life Cycle Assessment is a method that can be used as a sustainability matrix. This paper summarizes publications on the development of Life Cycle Assessment in the palm oil industry from 2000 to 2024. The aim is to find out the current issues and determine the development trend. Bibliometrics with the Scopus database and VOSviewer were used to analyze 330 selected articles. The analysis included co-authorship, co-word usage, and co-citation patterns. The results showed that based on the visualization of the selected articles, there are future research opportunities and trends. The results of this study can assist researchers in gaining a complete understanding of the current state of the research environment and in identifying future directions of development in the domain
Copyright (c) 2024 Riri Nasirly, Sukendi Sukendi, Fitra Lestari, Ridwan Manda Putra
Religious Organizations Development through Social Entrepreneurship Activity: Opportunities and Challenges from Stakeholders' Perspective
Social entrepreneurship is an innovative approach to addressing diverse social issues across various sectors. However, its recognition within religious organizations remains limited. Social entrepreneurship offers significant prospects for enhancing community well-being while tackling prevalent social challenges. Nevertheless, substantial hurdles emerge, particularly in engaging stakeholders who are pivotal in executing social entrepreneurship initiatives within religious organizations. This research was conducted within GMIM Lembean Kora-kora region, where a religious organization is situated in North Sulawesi, Indonesia. The organization has involved its congregation in implementing social entrepreneurship programs, primarily in agriculture and culinary ventures. The study identifies opportunities and challenges in social entrepreneurship within religious organizations. Additionally, it explores the implementation of social entrepreneurship in the context of congregational development, with a specific emphasis on the role of stakeholders in driving these initiatives. The findings demonstrate that religious organizations can harness social entrepreneurship's potential and surmount its challenges. This research introduces a model of social entrepreneurship better suited for religious organizations, particularly in their profound understanding of community opportunities and challenges.
Copyright (c) 2024 Waraney Alfonsus Matthew Punuh, Hani Sirine
Going Back to The Past: Critical Perspectives on Colonialism of Urban Kampung Sanitation in Jakarta
This article aims to conduct a critical introspection on the influence of colonial heritage on sanitation space and infrastructure in Jakarta's Kampungs, highlighting how the colonial past has shaped and continues to influence urban planning and living conditions in kampong areas. Through a critical lens, this research explores how colonial practices in sanitation and housing management impact the social and physical structure of Kampungs, as well as how these legacies survive and transform in the context of Jakarta's current urbanization and modernization.
Copyright (c) 2024 Euis Puspita Dewi, Siti Sujatini, Fitri Suryani, Dwi Dinariana, Henni Henni, ST. Trikariastoto, Azkiya Nisa
Comparison of Actual Blood Type with Blood Type in Indonesian Identity Card of Pekayon Village- East Jakarta Residents in 2022
Among the public, the knowledge of ABO blood type is not well understood. Many people in Indonesia do not know their blood type but they have to state their blood type for the Indonesian Identity Card at the civil registration services. To compare the actual blood type of Pekayon village-East Jakarta residents with the blood type in Indonesian Identity Card in 2022. The research is a cross-sectional study of 100 residents at Pekayon Village-East Jakarta in 2022. We did ABO blood grouping with tube test method then compared the results as actual blood type with the resident’s blood type in their Indonesian Identity Card. The blood type of the residents at Pekayon Village-East Jakarta are 39% blood type O, 33% blood type A, 20% blood type B and 8% blood type AB. The actual blood type matched with the blood type in Indonesian Identity Card were 43% and 57% did not match because previously when the residents stated the blood type for Indonesian Identity Card not based on actual blood type. The actual blood type were mostly different with the actual blood type of residents at Pekayon Village-East Jakarta in 2022. The Indonesian citizen should state the correct blood type for Indonesian Identity Card based on blood grouping result.
Copyright (c) 2024 admin; Ni Ken Ritchie, Dyah Dwi Anggraeni
The Power of Handwriting for Self-Expressions and Learning Optimization
Now days most students did not want to make a note anymore by handwriting for their study or when they listen to the lecture in class, and they rely more on digital devices for their lecture activities. The aim of this research was to understand and explain about the utility of handwriting for the process of study and learning, on the other hand, handwriting was also a tool for self-expression, and in the future, it was necessary to preserve handwriting skills. Base on theory of symbolic interactionism by Blumer, that by giving meaning to symbols, human can express things with language, which in turn, symbols form the basis of communication. And further humans used their hands and fingers to produce and develop the communication symbols needed, whether in the form of pictures, paintings, or written letters. Through qualitative research by conducting observations and interviews with 25 students at three universities in Jakarta, and equipped with digital literature study, the research results found that For learning optimizations, it has been proven that the ability to write manually will really help children and students learn fluently, especially in improving memory and helping students focus more on learning. Also known that handwriting a tool for self-expression and creativity, where the writing process will form uniqueness and personal character. Conclusion Policies and methods of learning process needed for preserve handwriting skills.
Copyright (c) 2024 Susi Yunarti, Wijayanti Wijayanti, Dian Harmaningsih, Siti Komsiah, Achmad Muharam, Saefudin Saefudin
A Perspective: Interaction of the “Leading – Lagging” Continuum of Non-financial and Financial Variables in Creating Economic Value Added for The Company
Basically, there are two main goals that the company wants to achieve simultaneously, namely maximizing profits for the welfare of shareholders on the one hand and employee satisfaction on the other hand. However, the facts show that management has long placed non-financial factors in a disproportionate manner compared to the treatment of financial factors. The aim of this research is to present a perspective through analysis of the interaction of a continuum of non-financial and financial variables in creating an economic value added for the company. The population is the largest national construction companies listed on the Indonesia Stock Exchange (IDX) in 2015 - 2019. Using the purposive sampling method, more than 50 percent of the companies became the research sample. Data analysis based on panel data and processed using Eviews, as well as classic statistical tests (t test and F test). The results provide a perspective regarding the influence of training & development, and cost control on revenue, cost of goods sold, and profitability ultimately on EVA. In terms of the coefficient of determination, it suggests a solid impact from both training and development as well as cost control on the bottom line., R2 = 93 percent influence on Gross Profit, R2 = 82 percent on Net Profit, R2 = 91 percent on NOPAT, there is a significant influence of Gross Profit, Net Profit and NOPAT on EVA respectively with t test < 0.05 and F statistic > 1.96. From the interaction process of the continuum of research variables, with some luck, a combination of results obtained through measures and those based on performance indicators will emerge, starting from non-financial elements to financial elements. This finding is the result of an original approach in modeling the relationship between non-financial variables and financial variables. This research is limited to the construction companies and the research variables only select proxies for human capital elements that are linked to financial performance data.
Copyright (c) 2024 Dwi Sihono Raharjo, Marhalinda Marhalinda, Nana Trisnawati, Ruwaida Ruwaida, Rinaldi Rinaldi, Kuswanti Kuswanti
Redesign The Layout of Production Facilities at a Garment Company Using the BLOCPLAN Method to Optimize Material Handling
Facility layout design is crucial in production layout setups. The composition of facilities that corresponds to the flow of materials between departments will help to ensure the production system's continuity. PT. KMC is a garment company in West Jakarta that manufactures shirts, dresses, and t-shirt bloats. The company's current layout facilities have not run optimally. This is because inefficient movement distances result in wasted material handling costs, and crossing production flows between departments cause production processes to be disturbed. The objective of this project is to rethink facility layouts using the BLOCPLAN approach in order to optimize material handling. The BLOCPLAN approach may examine layout performance and generate new layout ideas for efficient material handling. The discussion is limited because this research was only conducted on one company. Based on the results of the layout redesign using the BLOCPLAN approach, various improvements were obtained, including a 37.12% increase in material handling cost efficiency. The proposed layout with the BLOCPLAN method is able to provide a reduction in material transfer distance of 22.6 meters and a material handling cost of Rp 155,346 when compared to the initial layout, which had a total overall displacement distance of 35.8 meters and an initial layout material handling cost of Rp 247,059, making it much cheaper.
Copyright (c) 2024 Henni Henni, Diah Pramestari, Dwi Dinariana, Fitri Suryani, Siti Sujatini, Euis Puspita Dewi, Hari Nugraha Nurjaman
The Influence of Service Quality and Social Media on Blood Donation Interest in Indonesian Red Cross South Sulawesi Province
The Indonesian Red Cross (PMI) is the only organization that has the authority to provide blood transfusion services. In 2021, the number of donors at the Indonesian Red Cross Blood Donation Unit, South Sulawesi Province, was 10,265 people, with 2,168 people taking blood from activities inside the building or around 21% and taking blood outside the building as many as 8,097 or around 79% (UDD PMI South Sulawesi Province, 2021) of the total population in South Sulawesi which reached 8,956,181 people, this proves that interest in blood donation is low (BPS, 2021). The demand for blood for blood transfusions is increasing. The minimum need for blood in Indonesia has reached around 5.1 million bags per year or 2% of the population, (WHO 2016). The Indonesian Red Cross Blood Donor Unit for South Sulawesi Province has not been able to meet the target of voluntary blood donations in accordance with the World Health Organization (WHO) requirement for voluntary donors of at least 2% of the population. This research aims to analyzing the influence of service quality and social media on interested in donating blood. The novelty of this research of Service Quality and Social Media on Interest in Blood Donation in the Indonesian Red Cross Blood Donation Unit, South Sulawesi Province in 2022. Using quantitative descriptive research using a questionnaire instrument with multiple linear regression method. The Service Quality and Social Media has a positive and significant effect on Interest in Blood Donation at UDD PMI South Sulawesi Province. Limitations of research is not measured from the many existing social media so it cannot be known which ones contributed the most of donors
Copyright (c) 2024 Tetra Anestasia Putri, Ayu Suraduhita, Variena Intansari, Ismail Ismail
Development of Communication Skills through Interactive Game-Based Learning: A Qualitative Study
This research is about developing students' communication skills through interactive game-based learning. This method of learning is carried out in relation to the problems that lecturers often complain about in the learning process, namely the lack of student involvement during the learning process in the classroom, as is done at the Politeknik Negeri Media Kreatif Jakarta campus. The creativity of the lecturers at the Politeknik Negeri Jakarta campus in creating games for learning that are different for each meeting and giving rewards for each learning is unique. This research aims to determine the communication development that takes place in students following the implementation of interactive game-based learning. The research methodology used a qualitative approach with a case study as the research analysis. Researchers specifically conducted this study on one English class due to its communication challenges. For this reason, the research informants consisted of one lecturer and three students who were involved in learning in the English class. The results showed that interactive game-based learning that had been applied to students was able to develop student's communication skills, especially those related to students' emotional factors, such as being more courageous, motivated, active, and enthusiastic, which in turn improved students' interactive communication skills with lecturers during English learning, such as speaking skills, pronunciation, vocabulary, mastery, and increased understanding.
Copyright (c) 2024 Lidia Djuhardi, Nur Idaman, Syariffudin Gassing, Sri Ekowati, Supradaka Supradaka, Eka Desy Asgawanti
Analysis of User Satisfaction Index of Clean Water Providers by PDAM in Bireuen Regency
PDAM Tirta Krueng Peusangan is a Regional Drinking Water Company located in Bireuen Regency which has duties and obligations in the process of organizing, processing, providing, and providing clean water services which are required to always be able to make improvements in the field of service as an effort to provide satisfaction to its customers. Based on the 2021 BUMD performance report, it was found that PDAM Krueng Peusangan was in the healthy category, but the 2014 RISPAM stated that there were still many water leaks. Therefore the purpose of this study was to analyze the level of customer satisfaction with the provision of clean water provided by PDAM Tirta Krueng Peusangan. The research was conducted by distributing questionnaires to respondents who are customers of PDAM Tirta Krueng Peusangan, Bireuen Regency. Customer satisfaction was assessed using the Importance Performance Analysis (IPA) method. The results obtained are that customers are very satisfied with the services provided with a percentage of 93%.
Copyright (c) 2024 Muhammad Alghifari, Cut Zukhrina Oktaviani, Eldina Fatimah
Framework for Assessing the Performance of Hierarchical Organizations in Adoption Of higher Education Information System
Adopting and successfully implementing information systems in higher education is essential to improve administrative processes and communication and support academic activities. However, the hierarchical nature of these organizations poses unique challenges that need to be addressed for the effective adoption of information systems. This study proposes a framework for assessing the performance of hierarchical organizations in effectively implementing information systems in universities. This framework provided a structured approach to assessing the performance of hierarchical organizations in the adoption of information system success in higher education institutions. This framework considered the various dimensions influencing the successful adoption of information systems in hierarchical organizations. This dimension includes leadership support, communication channels, organizational culture, and resource allocation. This study aimed to provide a structured approach for evaluating and adopting information systems at various levels of the organizational hierarchy. A structural equation model using a quantitative method and Smart Partial Least Square are utilized for data analysis. Using a population of 121 respondents, data was collected using a questionnaire instrument used the Google Form link Banten Province higher education leadership level. Secondary data was obtained using documentation studies and literature studies. The limitations of this study are limited by a small sample size, making it challenging to generalize findings to a broader population of higher education institutions. Further, organizational culture plays a vital role in the adoption of technology. The framework may need to sufficiently address the influence of cultural factors on the acceptance and performance of information systems within hierarchical organizations. The research results show that by leveraging this framework, institutions can enhance their information system adoption processes and ultimately improve their effectiveness in utilizing information systems for academic and administrative purposes.
Copyright (c) 2024 Reni Haerani, Titik Khawa Abdul Rahman, Anwar Fatah
Unraveling the Factors Contributing to Turnover Intentions Among Knowledge Workers: A Systematic Literature Review
Knowledge workers turnover can negatively impact not only on work efficiency, organizational performance, work productivity. Turnover intention is a core antecedent of turnover. The aim of this research is to conduct a systematic review of the current literature, determine the factors that contribute to knowledge workers' turnover intention, and identify research gaps in order to suggest future directions and priorities for study. A systematic literature review was guided by PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses). 38 articles that meet the inclusion criteria were found after an electronic search for English research studies published between 2014 and April 2023 using Scopus, ScieneDirect, Emerald, and Wiley was carried out.The literature search and screening process resulted in thirty-eight studies that met the inclusion criteria and revealed knowledge workers’ turnover intentions. Through a systematic review, 53 related factors contributing to workers' turnover intentions were identified and classified into 2 two categories (internal and external). Among the various factors mentioned above, this study found that internal factors (age, job satisfaction, motivation) and external factors (organizational commitment, leadership styles, and workload) were the most influential factors in knowledge workers' turnover intentions.
Copyright (c) 2024 Muksidah Pratiwi , Zahrotur Rusyda Hinduan , Fitriani Yustikasari Lubis
Behavior of Reinforced Concrete Portal Structures With and Without Brick Wall
Indonesia is an area prone to earthquakes. This has a negative impact on building damage and increases the injury/death rate. Buildings have generally been designed to be earthquake-resistant. However, in planning does not consider the presence of a filler wall in the form of a brick wall. This research takes a study of existing buildings in the form of portals consisting of three floors. The portal was analyzed by pushover analysis method and modeled with no walls and with brick walls using seismostruct software. The results showed that brick walls have a significant influence on the behavior of structures, especially in increasing load-bearing capacity.
Copyright (c) 2024 Chrisfela Wulandari, Ridwan
Anteseden of Competitive Strategy and Implications for Improving MSMEs' Performance
The development of the tourism sector contributes to economic growth in Indonesia. This can be seen from visitors to Indonesian tourism objects experiencing an increase after Covid-19 occurred, especially after Indonesia hosted World Tourism Day. The purpose of this study is to be the basis for MSMEs in the Tourism and Creative Economy Sector of Samosir Regency in increasing the number of visitors to travel through the implementation of competitive strategies and the use of digitalization as well as understanding the importance of transformational leadership styles by MSME actors so that MSME performance can be improved and contribute to economic growth in Samosir Regency. The sample of this study amounted to 150 MSMEs with cluster random sampling technique. These MSMEs consist of two sub-districts, namely Tomok and Pangururan sub-districts, clustering MSME actors in the tourism sector, namely Accommodation, Restaurants, Entertainment, MSMEs in the field of Creative Products. Data analysis techniques use quantitative descriptive using SEMPLS. The results of the study found that the use of digitalization has not optimally had an impact on MSME performance but was able to significantly affect the competitive strategy seen from the use of digital platforms in the marketing process and facilitate transactions so as to provide good competitiveness to improve the tourism sector. MSME actors in the tourism sector in Samosir Regency have not been able to implement a transformational leadership style that directly affects their business performance, this can be seen from the role of the owner is still unable to adapt to changes that occur, especially in the tourism sector. And the application of competitive strategies, namely product strategy, price and distribution is a factor that has a positive and significant influence on the performance of MSMEs.
Copyright (c) 2024 Nana Triapnita Nainggolan, Darwin Lie, Lora Ekana Nainggolan, Fitria Halim
A Model for Determining the Thermal Comfort of Fishermen’s Houses on Coasts with Humid Tropical Climate
Fishermen’s houses on the coastal area of Dusun Karama Tengah, located at coordinates 119° 23’ 0” with 119° 23’ 9” BT, and 5° 13’ 28” LS with 5° 13’ 36” LS, with a humid tropical climate, has poor thermal comfort, and is not in the 22,8°C-27,1°C comfort category. Residents and house occupants feel stifled, hot, and uncomfortable during the day. Environmental factors, use of materials, construction, and the architecture of the fishing houses greatly contribute to the thermal comfort, apart from weather and climate factors. The aim of this research is to develop an innovative model for determining the thermal comfort of the fishermen’s homes. This research uses survey methods and observations of several factors that contribute to the thermal comfort during the day. It also uses expert system analysis techniques, certainty factors, based on Geographic Information System (GIS). A total of 107 fishermen’s housing units studied had poor thermal comfort, especially at 11:00-13:00 WITA or at 03:00-05.00 GMT. The poor thermal comfort of the fishermen’s houses is because they do not apply the principles of eco-building, green-architecture, and the lack of: facade, overhang, insulation, trees and parks, as well as the large use of low-density building projects in the form of zinc and triplex ceilings. This research has not taken into account the level of heat reduction of the house materials and the environment, so it is expected to be done in the upcoming research.
Copyright (c) 2024 Andi Ahmad Fauzan Bachtiar, Baharuddin Hamzah, Idawarni Asmal, Nurul Jamala
Analysis of Supporting Factors for Implementing the Open Innovation Strategy at the Regional Development Planning, Research, and Innovation Agency in Southeast Sulawesi
Open Innovation is an approach that utilizes ideas, knowledge and external resources to increase innovation and organizational competitiveness. Through development and innovation at the regional level, local communities can be actively involved in the decision-making process, make real contributions, and experience the impact of development directly. This research aims to analyze the factors that support the implementation of the Open Innovation strategy at the Regional Development Planning, Research and Innovation Agency (called BAPPERIDA) in Southeast Sulawesi, Indonesia. This research was conducted in 5 cities/regencies in Southeast Sulawesi, Indonesia, namely Kendari City, North Konawe Regency, Bombana Regency, Kolaka Regency, and South Konawe Regency. Data analysis was carried out using a quantitative approach with instruments tests, namely the KMO and Bartlett's Test Anti Image Correlation, Communalities, Total Variance Explained and Rotate Image Matrix to analyze the factors that support the implementation of the open innovation strategy in BAPPERIDA cities/districts in Southeast Sulawesi. A questionnaire was distributed to 75 BAPPERIDA employees to obtain valid data regarding the implementation of the open innovation strategy. The findings of this research show that the implementation of open innovation at BAPPERIDA is supported by organizational policy factors, innovation culture, involvement of external parties, and knowledge management.
Copyright (c) 2024 Hendriadi, Musran Munizu, Abdul Razak Munir, Muhammad Toaha
Fly Ash and Rice Husk Ash Utilization to Enlarge Clay Brick Dimension
Burnt clay bricks, mostly used as non-structural wall unit materials in Indonesia, contain only clay in Bengkulu Province. A large amount of clay is used during clay brick production as a shrinkage effect of burning, while clay is a limited natural resource. Available non-plastic materials that can withstand combustion contraction are required to reduce the use of clay. Ash materials like fly ash and rice husk ash are non-plastic materials. The purposes of this research are to reduce clay usage, enlarge dimensions, and improve brick performance at the same time by adding coal fly ash (FA) and rice husk ash (RHA). This research is an experimental study of FA clay brick (FCB) and a combination of 50% FA and 50% RHA clay brick (FRCB). The ash was added to the mixture at weights of 10%, 20%, and 30% of clay. The factory-specified production method was used to create bricks. After the materials and water meltdown process to produce plastic material, bricks were molded, dried, and burned. Green and burnt brick measurements and weights were gathered. The Brick Indonesian Standard Code (SNI 15-2094-2000) was used while determining the bricks' compression strength and absorption. The mean values of the quantitative data were used after being analyzed through coefficient of variation values less than 10%. The result shows that the compressive strengths and absorption of 10% and 20% of the ash content of FCB meet the Indonesian code. Both brick volumes expand as the ash content increases. FRCB volume weight is 11%, 7.8%, and 8.1% lighter than FCB for 10%, 20%, and 30% ash content, respectively. Both brick varieties meet the ASTM code for nonload-bearing concrete masonry units. The use of FA and a mixture of FA and RHA enhances shrinkage, increases brick dimensions, and simultaneously lowers brick weight. Using lighter and larger bricks for the walls helps to recycle waste, reduce the mass of the building, and reduce the use of clay resources. Application 10% and 20% fly ash is recommended for increasing the size of clay bricks in Bengkulu Province, Indonesia.
Copyright (c) 2024 Elhusna, Abdullah, Sofyan Saleh, Muttaqin Hasan, Nelly Astriani, Bimo Prakoso
The Relationship of Drivers to Implementation of Sustainable Procurement in Aceh
Indonesia has implemented sustainable procurement, which aligns with sustainability in development implementation. Sustainable procurement includes economic, social, and environmental aspects. Even though the government has issued several related regulations, the provision of sustainable regulations for implementing construction work tenders has yet to be implemented evenly. This research was conducted to see how sustainable procurement is implemented in Aceh Province, examining the relationship between driving factors and the implementation of sustainable procurement. The research's objective is to describe the relationship between the factors driving sustainable procurement and Aceh's sustainable procurement implementation. Research data was collected through a questionnaire survey of 30 respondents consisting of selection working committee and commitment-making officer at several government agencies in Aceh. Structural Equation Modeling—Partial Least Square (SEM-PLS) is used as a method for analyzing data. The findings obtained from this research show that, from several supporting factors that have been identified from previous research, the relationship is positive and significant and has an influence of 93% on the implementation of sustainable procurement, except that knowledge of sustainable procurement has a negative relationship. The limitations of this research are limited to the procurement of government construction work in Aceh and the research respondents are work selection committee personnel and commitment making officers. The originality/value of the research is found in the study of the relationship between driving factors and the implementation of sustainable procurement, especially in Aceh.
Copyright (c) 2024 Rinal Maulana, Cut Zukhrina Oktaviani, Alfa Taras Bulba
Internal and External Factors on Profitability of Islamic Banks in Indonesia Mediated by Operating Expenses Operating Income (Period 2013 to 2023)
Lucrativeness is a vital element for evaluating Islamic banks' monetary achievement. It's critical to grasp the determinants that influence Indonesian Islamic banks' lucrativeness. The objective of this examination is to explore the factors—such as problematic financing, financing to store ratio, currency rates, price rises, and operational proceeds as an intermediary variable—that impact the productivity of Islamic banks in Indonesia. This research intends to provide choice makers in the Islamic fiscal industry a more comprehensive discernment of the budgetary operation of Islamic banks by scrutinizing these guidelines. This research methodology uses a panel data approach using secondary data from Islamic banks in Indonesia. Through panel data analysis, this study examines the effect of these variables on the profitability of Islamic banks. The conclusions showed that, in Sub-structural I, Financing to Deposit Proportion (FDR) favorably affects the productivity (ROA) of Indonesian Islamic banks, while Non-Performing Financing (NPF), Currency Ratios, and Rising Prices have no consequence on operational expenses operational proceeds (BOPO). As indicated by sub-structural II, profitability is impacted by inside factors (NPF and BOPO), outer variables (expansion and cash rates) have no significant effect on productivity, and financing to store proportion (FDR) has no impact on productivity. In this examination, the BOPO fills in as a mediating variable that just intercedes the effect of the Financing to Deposit Ratio on Lucrativeness. Concerning the other autonomous factors, it has no bearing. Other than featuring the significance of hazard relief and operational effectiveness in accomplishing positive monetary outcomes, this exploration illuminates the variables influencing the productivity of Islamic banks in Indonesia.
Copyright (c) 2024 Maya Syafriana Effendi, Venus Firdaus, Maryati Rahayu, Jayanti Apri Emarawati, Nastiti, Marhalinda
The Role of Green Innovation as a Mediator of Organizational Culture on Knowledge Management in Private Universities
Private Higher Education involves efforts to effectively manage, develop, and utilize knowledge in support of organizational goals for providing education. This research aims to explore the influence of organizational culture on knowledge management mediated by green innovation in private universities. Methodology: The research employed a quantitative design, utilizing questionnaires to collect data from a sample of 305 respondents at private universities. The data was then analyzed using the Smart PLS structural equation model. Findings: The research findings indicate that Hypothesis (H1) is substantiated, confirming that organizational culture has an effect on knowledge management. H2 is also validated, demonstrating that organizational culture has an effect on green innovation. Furthermore, (H3) is proven, indicating that green innovation has an effect on knowledge management. Lastly, (H4) is supported, indicating that organizational culture has an effect on knowledge management, with green innovation acting as a mediator. These findings provide valuable insights into the dynamics of private universities. Importance of Research:The significance of this research lies in its attempt to address a knowledge gap in the literature, particularly within the context of private higher education. The unique characteristics of Private Higher Education as Quasi Public Goods present a distinctive context that requires understanding for achieving sustainability. Limitations: However, it is acknowledged that limitations exist in this research. To ensure the robustness of the results, further observations are needed, potentially incorporating additional variables and expanding the sample size.
Copyright (c) 2024 Suyadi, Slamet Widodo, Praningrum
Development of Project-Based Digital Learning Modules for Legal Dutch Courses
The Dutch Law course is a compulsory subject in the law study program, but students who get a score of 80, not all can pronounce and understand legal terms that use legal Dutch. This study aims to create project-based learning (PjBL) using design and learning materials from digital modules so that students are accustomed to pronouncing and reading legal terms in legal Dutch. Digital module development uses 4-D research and development methods, namely: define, design, develop, and disseminate, data collection, using questionnaires, and expert validation. The limitations of the study, the respondents were 50 students who took Dutch law courses. Analysis using mix-method methodology. Learning effectiveness is collected through the completion of all learning activities on digital modules. Findings on the effectiveness aspect with learning completeness indicators reaching a score of 92.78% are said to be completed, student activities reaching a score of 87.63% are in the active category, student responses to the use of digital modules reach a value of 3 meaning a positive response. The practicality of digital modules implementing the overall project-based learning syntax is 97.65% included in the excellent category. Lecturer activities in learning by applying project-based learning strategies resulted in a score of 85.06% in the active category. The study results found that learning PjBL for the Dutch law course was proven to make students active, and students could pronounce and understand legal terms correctly.
Copyright (c) 2024 Heni Jusuf, Ahmad Sobari, Muh Fauzi, Andiani
Greenship Data Center – A Green Data Centre Standard for Indonesia
Data centers are becoming increasingly important in today's digital age, as they offer a more sustainable and energy-efficient approach to managing and storing data. With the growing awareness of environmental impact and the need for sustainable practices, it is crucial to develop standardized rating tools for green data centers. This paper aims to provide a comprehensive overview of the development process of green data center standard rating tools, tailored to the unique context and challenges faced by Indonesia. The Greenship Data Center (DC) is developed by a collaboration between the Green Building Council Indonesia (GBC Indonesia) and IPUSTAH-ID (Ikatan Profesional Pusat Data Hijau Indonesia - Association of Indonesia Green Data Center Professionals). This paper also explores the key components and considerations for developing the Greenship DC. Furthermore, challenges and potential solutions will be addressed for implementing these rating tools in the Indonesian context.
Copyright (c) 2024 Toto Widyanto, Widjojo Hardjoprakoso
Optimizing Coziness and Productivity: An All-Encompassing Ergonomic Investigation on Diners and Restaurant Operators in Dense Urban Living Environments
This research aims to determine and optimize the welfare of visitors and food stall owners in dense urban environments, especially in the context of dense residential areas in big cities. As ergonomics research, its main focus is to assess the physical and psychological conditions of visitors and food stall owners operating in dense urban environments. This research method involves a detailed analysis of ergonomic aspects, including room layout, furniture design, lighting and acoustics, taking into account the unique demands of dense housing. In addition, in-depth interviews with food stall owners and observations of visitor behavior were conducted to understand the non-physical aspects that influence their well-being. The research location is in the Paseban area, Central Jakarta. The results of this research provide an in-depth understanding of how environmental conditions can influence comfort and productivity in food stalls, both from the perspective of visitors and owners. The practical implications of these findings can serve as a guide for architects, designers and policy makers in improving the design of public spaces in dense urban environments, with the ultimate goal of improving the welfare of local communities. This study makes a significant contribution to our understanding of how ergonomics can be applied effectively to improve the quality of life amidst the challenges of dense housing in large cities.
Copyright (c) 2024 Siti Sujatini, Euis Puspita Dewi, Fitri Suryani, Dwi Dinariana, Henni, Ari Wijaya
Empowering Higher Education Students: Enhancing Self-Regulated Learning through LMS Implementation
The purpose of this study is to prove and examine how to improve students' SRL skills through the implementation of LMS. The Learning Management System (LMS) is one of the most popular e-learning platforms. The effect of using LMS in education is to strengthen students' self-regulated learning (SRL). SRL is an individual's awareness to actively participate in organizing, controlling, and managing their own learning process. There are three aspects, might enhance students' SRL in terms of SRL aspects such as metacognition, motivation, and behavior. The research method used is descriptive-qualitative research on SPADA LMS. 80 students who utilized the LMS for learning were observed and interviewed by the researcher. The motivation aspect is proven by the grades; indirectly, this will motivate students to study well and get the appropriate grades. LMS also provides learning progress monitoring, allowing students to monitor their learning progress. The behavior aspect of SRL is implemented in the LMS with a deadline feature that forces students to work on assignments according to a predetermined time. This will force students to practice discipline and manage their time well. The metacognition aspect has been applied in LMS through assignment, discussion, and quiz features that force students to be responsible when performing activities given by lecturers. The results concluded that LMS has a positive contribution to enhancing students' SRL. By using LMS, students can manage their own study time and study strategy. This research indicates that if we want to achieve SRL, all aspects of SRL must be well fulfilled. This study has implications for all academics, learners, and institutions that have adopted LMS, particularly the institutions under study. The limitations of this study only focus on the role of LMS and factors that influence students’s SRL, especially at the higher education level in related universities.
Copyright (c) 2024 Damar Fatika Sari, Agus Efendi, Sri Sumaryati
Hardiness as a Mediator of the Relationship Between Revenge Motivation of Forgiveness and Depression Among Emerging Adults
Depression, like other psychological disorders, is dynamic. To achieve complete level of healing is a challenge in itself for survivors. Guilty feeling, emotional exhaustion, unfinished conflict or problems with other people, and or even stressful events, can turn into depression. The aim of this research is to examine the role of hardiness as a mediator in the relationship between revenge motivation of forgiveness and depression in depth, in order to be able to overcome the problems that arise when an event threatens to occur. The participants in this research were 140 college students from campus X, the majority of whom were female. The sampling technique in this research uses incidental sampling. Hardiness and Forgiveness are variables that contribute to a person's level of depression. In this study, depression is the dependent variable, forgiveness is independent variable, and hardiness is intervening variable. The research measuring tools in this study used the Beck Depression Inventory test, the Resilience scale, and the Transgression-Related Interpersonal Motivations Inventory (TRIM R) scale. The data analysis techniques used in this research are Multiple Linear Regression and Path Analysis techniques. Based on the analysis data, hardiness plays a role in helping revenge motivation of forgiveness reduce depression, where the direct and indirect effect are significant. Amounting to 37.9 % contribution of the mediation model in this study to depression.
Copyright (c) 2024 Arie Rihardini Sundari, Tanti Susilarini, Febi Herdajani, Inayah Wibawanti, Tatiyani, Irma Bayani
Robust Design Liquid Black Garlic Supplement Production System By Considering Hazard Analysis And Critical Control Points
Black Garlic granules serve to help prevent and treat diabetes and cardiovascular disease. In this study, a BG-based liquid supplement production system was designed which is expected to become a BG-based liquid supplement production standard that pays attention to product safety, product quality and production efficiency. This research will design BG's production process to meet quality specifications and food safety standards along with the production system. The research will be conducted by conducting Taguchi experiments and then continued with Hazard Analysis and Critical Control Points (HACCP). At the experimental stage, several important BG quality attributes were selected in response. The factors that affect quality are determined through Focus Group Discussions involving company stakeholders. Experiments were conducted using laboratory scales. The results of Taguchi's experiments that have been carried out, it is concluded that using the optimal level settings chosen can reduce SAC levels, namely A1 = Cleaning and Weighing Equipment (Using a Washing Bucket), B1 = BG Formulation Temperature (30oC), C1 = BG Formulation Time (60 minutes), D2 = Cooling Process (Accelerated), E1 = Storage Packaging (Aluminum Sachet), F1 = Storage Temperature (28oC), G1 = BG Treatment (Peel).
Copyright (c) 2024 Bonny Agung Wahyuono, Mokh. Suef, Putu Dana Karningsih, Edy Marwanta, Nidaru Ainul Fikri
The Relationship between Social Support and Coping Strategies on the Quality of Life of the Elderly in North Jakarta, Indonesia
One of the developmental stages known for diminishing social, psychological, and physical abilities is the elderly. This decline in function may result in a worse quality of life for the elderly. To improve the quality of life for senior adults, social support and appropriate coping methods are necessary when confronting challenges. Investigating the level of life quality and the factors—social support and coping mechanisms, in particular—that affect the quality of life of Indonesia's older population is the aim of this study. This research employs a quantitative methodology. To determine the association between factors, correlational research, conducted in North Jakarta, Indonesia, included 136 participants at least 55 years old. Purposive sampling was used to choose the research sample. Three aspects were assessed: quality of life, social support, and coping mechanisms. To analyze the data, Pearson Product Moment was employed. Findings: More women than men made up the study's elderly responders, primarily between 55 and 69. The data analysis's findings indicate a connection between senior citizens' quality of life and social assistance. Furthermore, there is no connection between coping mechanisms and senior citizen's quality of life. The research's small sample size of 136 elderly respondents, comprising 100 women and 36 men, may limit its generalizability to the entire elderly population in North Jakarta, and its unequal gender distribution may impact its validity. This study explores the relationship between social support, coping strategies, and quality of life among older adults in North Jakarta, contributing to the literature on elderly well-being and serving as a foundation for effective interventions and future research.
Copyright (c) 2024 Evi Syafrida Nasution, Anizar Rahayu, Erdina Indrawati, Sri Sintawati, Dewi Syukriah, Andika Yulianto
Influencing Factors Attitude Health Workers in Patients Mental Disorders
The negative view experienced by individuals with mental disorders will have an impact on the attitude of health workers in providing services at health service facilities. The aim of this research is to identify the factors that influence the attitude of health workers towards patients with mental disorders. This quantitative research was conducted at the District Health Center. Fakfak-West Papua at 127 workers using a purposive sampling technique. Data collection used a self-developed attitude scale, the MHKQ and GSES scales. Data analysis uses multivariate tests using regression. The results of the research obtained significant values for the relationship between various health worker attitude factors, including: There is an influence between mental health literacy (P 0.048<0.005), self-efficacy (P0.001<0.005), R2=0.335. The research conclusion is that there is a significant influence of mental health literacy and self-efficacy on the attitude of health workers in patients with mental disorders, with an influence of 33.5%. It is hoped that the Health Service and Community Health Centers can pay attention to the factors that influence the attitude of Health workers in serving patients with mental disorders so that they can provide better services.
Copyright (c) 2024 Rilla Sovitriana, Anastasia Sri Maryatmi, Anizar Rahayu, Sondang Maria J. Silaen, Sularso Budilaksono, Evi Syafrida Nasution, Rohayanti Pellupesi
Important Perception of Academicians and Practitioner Toward Forensic Accountant Skill
This study aims to analyse the difference between academician and practitioner perception about deductive analysis skill, critical thinking skill, solving unstructured problem skill, investigation flexibility skill, analytical skill, oral communication skill, written communication skill, knowledge of the law skill, and tranquillity skill that were parts of relevant skills of forensic accountant. The object study was academicians and practitioners in Jakarta City. This study was empirical in nature and use purposive sampling method in data collection. Data was obtained by distributing 255 questionnaires in University and Public Accountant Firm in Jakarta. Seventy seven respondents (77%) that consist of 97 academicians and 100 practitioners give their responses. Data was analysed by Independent Sample Test by SPSS version 22.00 software package. The result of the hypothesis testing on the deductive analysis skill, critical thinking skill, investigation flexibility skill, analytical skill, and knowledge of the law skill shows that there is no significant difference in the perception between academicians with practitioners. The result of the hypothesis testing on the solving unstructured problem, oral communication, written communication, and tranquillity skill shows that there is a significant different on the perception between academician with practitioner.
Copyright (c) 2024 Choirul Anwar, Hernowo Wibowo
Metaverse of Heritage Buildings in Jakarta’s Old Town as a Media for Preservation and Historical Education Tourism
The objectives of this article are: 1) Discussing how to utilize the potential of cultural heritage in the form of buildings, sites and areas through the use of Metaverse in the preservation of heritage buildings in the Old City of Jakarta, 2) Exploring the Metaverse content of the Old Town Heritage Building of Jakarta as an interactive learning tool to understand history in the context of historical preservation and educational tourism. This article is limited to only exploring the existence of buildings and historical areas as well as what content is appropriate as material for presenting a metaverse of Jakarta's Old City heritage buildings, without going any further into creating the metaverse. Through previous literature studies, historical and cultural studies of heritage buildings and the Old Town area of Jakarta and physical storytelling exploration, it is hoped that a metaverse can be built that integrates visual 3d models with interesting narratives to tell the history and stories behind buildings, sites and areas.
Copyright (c) 2024 Euis Puspita Dewi, Sularso Budilaksono, I Gede Agus Suwartane, Nurina Nurina, Trikariastoto Trikariastoto, Hari Nugraha Nurjaman, Ari Wijaya
The Relationship of PCLR Therapy on Hemoglobin Levels in Anemia Patients at BDRS MMC Jakarta (January-April 2022)
Anemia is generally characterized by a decrease in hemoglobin levels. In terms of function, a decrease in hemoglobin causes a reduction in the body's need for oxygen in sufficient quantities. PCLR (Packed Red Cell Leukoreduced) is a concentrated red blood cell product obtained through the process of reducing leukocytes, so PCLR transfusion is expected to increase Hb levels in anemia patients. This study aims to determine the relationship between PCLR administration and hemoglobin levels in anemia patients and to determine the increase in hemoglobin levels after PCLR transfusion at MMC Hospital Blood Bank (BDRS MMC) Jakarta. Quantitative (analytical) research methods. The sample in this study was 140 data from anemia patients who underwent PCLR transfusion (January-April 2022). Data analysis was carried out univariate and bivariate. The research was carried out at MMC Jakarta Hospital in July 2022. Research results: the majority of patients were elderly (56-<65 years) 67 people (47.9%), the majority gender was female 82 people (58.6%); there was an increase in Hb levels after PCLR transfusion, namely 1.89 gr/dL with an average use of 2 bags; and there is a relationship between PCLR administration and hemoglobin levels in anemia patients at BDRS MMC Jakarta. Suggestion: to achieve an increase in hemoglobin in anemia patients, PCLR can be used as a blood component of choice for transfusion at the right dose.
Copyright (c) 2024 Diana Novita, Desi Ariyanti Supit, Dwi Annisa
The Relationship between the Level of Satisfaction of Blood Delivery Workers with Five Dimensions of Service Quality at UDD PMI Bekasi Regency in 2023
(1) Hospital Blood Bank (BDRS) is one of the health service facilities to meet the needs of blood transfusions of patients but does not rule out the possibility that blood stocks in BDRS are not available so they require assistance from the Indonesian Red Cross Blood Donor Unit (UDD PMI) in meeting the blood needs of patients. UDD PMI Bekasi Regency is carried out almost every time, regardless of the time and weather at that time. Blood collection is usually done by special officers from the hospital. This officer is what connects the chain of blood requests BDRS to UDD PMI Bekasi Regency, where later the officer will carry out blood retention and memory. (2) This research aims to determine the level of ability to use five dimensions quality services to have reliability, response, empathy, and blood transmission in UDD PMI District Bekasii. (3) Methodology This study by distributing questionnaires to 52 blood delivery officer respondents, data processing using data analysis of satisfaction index and ordinal logistic regression, namely simultaneous tests, partial tests, and model conformity tests (Hosmer-Lemeshow Goodness-of-fit Test). (4) The results of this study show that the level of satisfaction of blood delivery officers is based on five dimensions of satisfaction with UDD PMI district services. Bekasi has very satisfactory criteria.
Copyright (c) 2024 Cita Reast Wulansari, Aris Setyawan
Edible Bird’s Nest as a Trade Commodity between Indonesia and China in 2017-2021
Indonesia provides 80% of the world's edible bird’s nest needs. China and Hong Kong are the largest importer of Indonesia’s edible bird’s net. In 2021, about 81% of 1,510 tons of Indonesia’s edible bird’s net production are exported to these countries, of which 994 tons (65.8%) are exported to Hong Kong and 229 tons (15.2%) are exported to China. This study aims to analyze the development of Indonesian bird’s nest export and market to China and its contribution to China’s edible bird’s nest import. The data used are secondary data. This study used Convergent Mixed Method. Data were collected using literature studies and documentation.The results showed that Indonesian bird’s nest exports to China showed a significant increase during 2017 to 2021 and Indonesia became the largest contributor to China’s edible bird’s nest imports in that period.
Copyright (c) 2024 Hamka Halkam, Eymal Bahsar Demmallino, M. Saleh S. Ali, Sultan Suhab
The Important Role of Microsoft Power Business Intelligence Tool for Analyzing Unit Cost
Problematic problems in calculating unit cost for institution can lead the wrong decision taken by management. Those problems such are lack data information for analyzing, difficulties in querying meta data, illiterates in using tools of technology, and still many other problems. Management’s leader will be difficult to make decision if the meta data as the sources of information cannot be crystalized as requested. This research is conducted for answering the curiosity regarding determination of unit cost that be mining from meta data sources. The originality value of this research is for answering the curiosity in determining unit cost. This research takes place in the higher institutional education along with the name of State University of Jakarta. As Educational Institution, State University of Jakarta is not fully funded by the government of Indonesian Republic. This institution is considered as public entity that part of its funding come from government and the rest of funding come from the ability of institution in generating income. Economics, efficient, and effective are the most determination that should be achieved by State University of Jakarta that is not fully funded by The Indonesian Government. For this reason, State University of Jakarta should be aware in managing available income for institution survival. In analyzing meta data for the consumption of decision making, the researcher has explored the usage of Microsoft Power Business Intelligence (BI) tool for determining unit cost each unit in this institution. Through this tool, then researcher analyzing and describing the crystalized meta data that supported calculation for unit cost. The value result of this research shows that almost 65% of the total units cannot surviving its own entity. In the conclusion, this institution should be able to querying cost in each unit. Determination of direct cost and indirect cost for each unit should be placed proportionally. Also, tuition fee should be able to cover the idle capacity of unit that in the previous time suffering deficit.
Copyright (c) 2024 Ika Tri Wahyuni, Choirul Anwar, Wiwik Pratiwi
Persuasive Communication: Strategy by Office of Religious Affairs to Prevent Divorce
The Ministry of Religion took anticipatory steps to prevent high divorce rates through the SUSCATIN program (Prospective Bride Course). This marriage counselling program is carried out at the District Religious Affairs Office (KUA). KUA officers carry out persuasive communication to influence and change the beliefs, attitudes, and behavior of prospective brides and grooms. The marriage counselling program has been running well and smoothly. However, statistical data shows that the divorce rate in Regency is the highest in West Java. This research aims to determine the role of persuasive communication used by KUA officers in influencing the knowledge, attitudes, and behavior of prospective brides and grooms. This research uses a qualitative approach with phenomenological methods. The research results show that KUA officers can carry out counselling effectively. They can set goals, are careful in conveying messages about the importance of maintaining the integrity of marriage, and can implement persuasive communication strategies. However, the efforts of KUA officers have not been optimal. This can be seen from the still high divorce rate in Regency. The limitation of this research is changes in a person's behavior to prevent divorce in the household. The original value of this research is the ability of KUA officers representing the government to deliver development programs through divorce prevention programs using persuasive communication. In the case of community outreach, officers often use one-way (linear) and command-based (top-down) communication.
Copyright (c) 2024 Titien Yusnita, Aenatul Mardliyah, Testa Pradia Nirwana, Febri Palupi Muslikhah, Erna Ernawati, Faruq Abdul Quddus