Publikasi Universitas Mercu Buana
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The Influence of Work-Life Balance and Work Stress on Job Satisfaction With Psychological Capital as a Mediating Variable (on Civil Servant Employees of the BKD DIY)
Get PDFMaintaining job satisfaction among civil servants is essential for ensuring the effectiveness and efficiency of public service delivery. In this context, factors such as work-life balance, work stress, and psychological capital play a crucial role. This study investigates the influence of work-life balance and work stress on job satisfaction, with psychological capital serving as a mediating variable among civil servants at the Regional Personnel Agency (BKD) of the Special Region of Yogyakarta (DIY). The population in this study consists of all BKD DIY employees, and the sampling technique employed is exhaustive sampling, resulting in a total of 85 respondents. Data were collected through the distribution of offline, hard-copy questionnaires and analyzed using Structural Equation ModelingβPartial Least Squares (SEM-PLS) with SmartPLS 4 software. The results indicate that work-life balance has a significant positive effect on job satisfaction, while work stress has a significant negative effect. In addition, psychological capital significantly mediates the relationship between work-life balance and job satisfaction, as well as the relationship between work stress and job satisfaction. These findings highlight the importance of strengthening psychological capital to enhance job satisfaction among civil servants
Behavioral Finance of MSMEs: The Role of Digital Finance, Financial Literacy, and Financial Attitude
Get PDFThis study aims to examine the influence of digital finance, financial literacy, and financial attitudes on the financial management behavior of Micro, Small, and Medium Enterprises (MSMEs) in the City of Tangerang. The population in this research consists of 115,000 MSME actors. The sample used comprises 100 respondents, determined based on the Slovin formula. The sampling technique employed is simple random sampling. Data were collected through a survey method using a questionnaire as the research instrument. The data were analyzed using the Partial Least Square (PLS) software. The findings demonstrate that digital finance has a positive effect on financial management behavior, financial literacy positively influences financial management behavior, and financial attitudes also have a positive impact on financial management behavior
Klasifikasi Hasil Potret pada Cacat Produk Spring Washer menggunakan Metode Transfer Learning Convolutional Neural Network
Get PDFSpring Washer merupakan komponen yang dapat digunakan untuk pengencang berulir. Spring Washer terbuat dari bahan logam lalu dibentuk ring bulat. Dalam Quality Prosedur Perusahaan produk yang diproduksi harus dicek kualitasnya agar tidak ada kecacatan produk terkirim ke pelanggan. Kecacatan pada produk berbahan logam diantaranya adalah korosi pada produk. Pengecekan Spring Washer biasanya dilakukan secara visual manual oleh karyawan, hal ini memerlukan waktu yang tidak sebentar jika yang dicek memiliki kuantitas yang banyak. Dengan adanya Convolutional Neural Network (CNN) dilakukanya perancangan untuk mengklasifikasikan Spring Washer berkualitas baik dan korosi. Dalam penelitian ini dilakukan pembentukan sistem dengan Tiga model transfer learning CNN yaitu VGG16, MobileNet dan Xception. Pembentukan algoritma sistem menggunakan Google Colaboration dengan Bahasa pemrograman Phyton. Dataset diambil dari gambar produk Spring Washer sebanyak 1048 foto dengan keadaan yang berbeda, yaitu Spring Washer Bagus atau Korosi
The Influence of Taxation Knowledge, Tax Officer Services, and Implementation of E-Filing on Taxpayer Compliance With Tax Sanctions as a Moderation Variable (Empirical Study on Individual Taxpayers at Kpp Pratama Jakarta Gambir Satu in 2023)
Get PDFThis study aims to determine the effect of tax knowledge, tax officer services, and the application of e-filing on taxpayer compliance with tax sanctions as a moderating variable. This study employs the purposive sampling method, calculating the sample size using the Slovin formula. The data used in this study is primary and cross-sectional data originating from distributing questionnaires to 100 individual taxpayers at KPP Pratama Jakarta Gambir Satu in 2023. The data analysis method used is multiple linear regression analysis, consisting of three main variables (independent, dependent, and moderating variables). The independent variables consist of knowledge of taxation, tax officer services, and the application of e-filing; the dependent variable is taxpayer compliance; and the moderating variable is tax sanctions. This type of research uses a causal study approach to test whether one variable causes other variables to change or not. The design of this research employs a quantitative descriptive study approach to gather useful data that can explain the characteristics of one variable in relation to other variables. The tool used to test this research is the SPSS version 26 application. The results of this study indicate that knowledge of taxation, tax officer services, and the application of e-filing have no effect on taxpayer compliance, while tax sanctions as a moderating variable cannot affect the relationship between tax knowledge, tax officer services, and the application of e-filing to individual taxpayer compliance
Comparative Analysis of Repair Policy and Preventive Maintenance Policy Methods in Machine Maintenance on the Production Floor of PT. Metro Riau
Get PDFPT. Metro Riau is a newspaper printing company facing significant challenges due to high machine breakdown rates, which have impacted maintenance costs and production output. This study aims to compare machine maintenance costs using repair policy and preventive maintenance policy methods and provide recommendations for the most efficient maintenance approach. The data utilized includes types of breakdowns, maintenance costs, and production rates during the 2023 period. The research employs a quantitative analysis method to calculate repair and preventive maintenance costs based on the probability of breakdowns for each type of machine. The findings reveal that for type A breakdowns, the repair policy is more cost-effective, with a maintenance cost of IDR 143,829 compared to IDR 176,384 for the preventive maintenance policy. Conversely, for type B and C breakdowns, the preventive maintenance policy is more efficient, with costs of IDR 259,616 and IDR 375,950, respectively, compared to the repair policy. Based on these results, it is recommended to implement the repair policy for type A breakdowns and the preventive maintenance policy for types B and C. This combined approach is expected to reduce maintenance costs while enhancing the reliability of the company's production machinery
Optimizing the Distribution and Allocation of COVID-19 Vaccines Using Mathematical Programming Approach: A Case Study in Indonesia
Get PDFEffective distribution of COVID-19 vaccines is crucial for pandemic control. This study utilized a multi-product mixed-integer nonlinear programming (MINLP) model to optimize the distribution of five vaccine types across (AstraZeneca, Sinopharm, Moderna, Pfizer, and Sinovac). The population, segmented into five age groups (12-18 years, 19-30 years, 31-45 years, 46-59 years and over 60 years), accesses vaccines through 59 healthcare facilities in one of the large cities in Indonesia. With a budget of IDR 150 billion, the model procured five vaccine a total of 574,748 vaccine doses, distributed as follows: 112,954 of type 1, 115,733 of type 2, 115,649 of type 3, 112,171 of type 4, and 118,241 of type 5 vaccines. The model successfully optimized the distribution, achieving a delivery-to-demand ratio of 0.049, which reflects the proportion of vaccine demand met under various scenarios, particularly in scenario 4, which represents actual conditions. Decision-makers can further enhance vaccine allocation by adjusting the total budget; for instance, an additional IDR 10 billion would enable the distribution of 123,474 more doses, increasing the delivery-to-demand ratio to 0.056. This ratio of 0.056 was obtained by adjusting the total budget allocated for vaccine distribution in scenario 5, based on the results from AMPL and Gurobi software. A significant contribution of this study is the development of a MINLP model that ensures equitable distribution tailored to age-specific pandemic requirements. Validation using real-world data enhances the existing literature on vaccine distribution strategies. This study provides valuable insights for policymakers and managers aiming to optimize resource allocation and distribution strategies for COVID-19 vaccination programs, thereby improving overall pandemic management efficiency
The Application of Servqual and IPA Methods to Identify Areas for Improvement in Services at Mangggarai Station
Get PDFThis study aims to assess and improve the quality of service on the Jabodetabek KRL at Manggarai Station which has experienced an increase in the number of passengers and density, especially during peak hours. This increase causes several challenges, including inconvenience for passengers. The SERVQUAL and Important Performance Analysis (IPA) methods were used to identify and address gaps between expectations and passengers' perceptions of the services provided by the station. The study involved the distribution of questionnaires designed to measure five dimensions of service quality including reliability, responsiveness, assurance, empathy, and physical evidence. The results of the analysis proved the existence of several significant gaps that require immediate corrective action. Based on these findings, strategic recommendations were developed for PT Kereta Commuter Indonesia in order to optimize operations and improve customer satisfaction. This research provides new insights into the existing literature by highlighting the importance of service quality management in the public transportation sector, particularly on the KRL Commuter Line
EFEKTIVITAS PROGRAM PENINGKATAN KETERAMPILAN HIDUP MELALUI AKTIVITAS MENABUNG PADA SISWA BERKEBUTUHAN KHUSUS (STUDI KASUS PADA SISWA TUNAGRAHITA KLASIFIKASI RINGAN)
Get PDFAnak tunagrahita dapat menjalani pekerjaan dengan sukses, namun mereka masih membutuhkan bantuan dalam mengatur pendapatan, yang meliputi kemampuan untuk budgeting dan banking skill (Browder & Grasso, 1999). Kemampuan ini merupakan bagian dari keterampilan hidup (life skill), yang perlu dikuasai agar siswa tunagrahita dapat berfungsi secara mandiri dalam kehidupan (Brolin dalam Goodship, 1990). Keterampilan untuk mengatur pendapatan dapat dilatihkan melalui kebiasaan menabung yang ditumbuhkan dengan modifikasi perilaku, yaitu dengan mengaplikasikan sejumlah prinsip belajar secara sistematis untuk membuat perubahan dalam diri seseorang dalam jangka waktu panjang (Martin & Pear, 2003). Pengajaran keterampilan hidup pada siswa tunagrahita perlu melibatkan pengalaman nyata atau Community based instruction (Crane, 2002), untuk memudahkan siswa tunagrahita dalam memahami perilaku yang diajarkan. Penelitian ini dilakukan dengan menggunakan desain studi kasus pada satu orang subyek. Hasil penelitian menunjukkan bahwa aktivitas menabung efektif untuk meningkatkan keterampilan hidup pada subyek.
Synergy of Charismatic Leadership and Employee Participation in Creating Innovation: Its Impact on Human Resource Effectiveness in the Tourism Sector
No full textObjective: This study aims to analyse the influence of charismatic Leadership and employee participation on human resource management (HRM) effectiveness, with Innovation as a mediating variable. This study was conducted at Amphitheater Ciletuh-Palabuhanratu, part of the UNESCO Global Geopark (UGG), which emphasises sustainable tourism management based on local values.Methodology: The research approach used quantitative methods with an explanatory design. The sample was taken using the total sampling technique, involving the entire population of 100 respondents. Data were collected through a 5-point Likert scale closed questionnaire and analysed using Structural Equation Modeling (SEM) techniques through SmartPLS software.Findings: The results show that charismatic Leadership and employee participation positively and significantly affect Innovation and HR effectiveness. Innovation was also shown to act as a mediating variable in the relationship between the two independent variables and HR effectiveness. The findings confirm that visionary Leadership and employee engagement are key in shaping an innovative and effective work culture.Conclusion: This research provides a practical contribution to formulating innovation-based HRM strategies in sustainable tourism destinations
Capital Structure Policy: The Moderating Role of Equity Market Timing on Profitability and Growth Opportunity
No full textObjectives: This research endeavors to investigate how profitability and growth opportunities shape firmsβ capital structure decisions, while also elucidating the moderating influence of equity market timing (EMT) within these associations. The inquiry centers on coal mining enterprisesβan industry distinguished by capital-intensive operations and pronounced sensitivity to market fluctuations.Methodology: Adopting a quantitative paradigm, this study utilizes panel data drawn from 23 coal mining firms listed on the Indonesia Stock Exchange (IDX) for the 2019β2023 period. The sample is determined through purposive selection. Moderated regression analysis serves to assess the interplay between profitability, growth opportunities, and capital structure, with EMT incorporated as a moderating construct. All variables are operationalized through financial ratios and processed using EViews software to ensure analytical rigor.Finding: Empirical evidence discloses a significant inverse nexus between profitability and capital structure, signifying that more profitable entities exhibit a diminished proclivity toward debt financing, favoring internally generated funds instead. Conversely, growth opportunities manifest a positive and significant relationship with leverage, implying that firms with broader expansion prospects are predisposed to augment their indebtedness. Moreover, EMT intensifies these dual tendenciesβfortifying the adverse link between profitability and leverage while concurrently amplifying the positive association between growth opportunities and debt usage.Conclusion: Collectively, the findings underscore that capital structure formation is not solely contingent upon internal financial attributes such as profitability and growth potential but is equally sculpted by external capital market conditions. Firms, therefore, appear to recalibrate their financing configurations strategically, navigating between internal performance dynamics and the temporal advantages presented by favorable market valuations