International Journal of Management Science and Application最新文献

The Measuring Development Impact with the Social Return on Investment Approach Model 用社会投资回报法衡量发展影响模式

International Journal of Management Science and Application Pub Date : 2024-07-16 DOI: 10.58291/ijmsa.v3i2.264

Efri Syamsul Bahri, Hendro Wibowo, Achmad Ichsan Nusapati

引用次数: 0

Comparison Analysis of Financial Performance and Financial Distress before and during the Covid-19 Pandemic Covid-19 大流行之前和期间的财务业绩和财务困境比较分析

International Journal of Management Science and Application Pub Date : 2024-06-04 DOI: 10.58291/ijmsa.v3i2.237

Irma Citarayani, Melani Quintania, Arini Dwi Apriani

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An Influence of Price and Ease of Purchasing on Tokopedia e-commerce on Consumer Satisfaction during the Covid19 Pandemic Tokopedia 电子商务上的价格和购买便利性对 Covid19 大流行期间消费者满意度的影响

International Journal of Management Science and Application Pub Date : 2024-03-01 DOI: 10.58291/ijmsa.v3i1.211

Melani Quintania, Monica Naomi Julyana Banjarnaho

{"title":"An Influence of Price and Ease of Purchasing on Tokopedia e-commerce on Consumer Satisfaction during the Covid19 Pandemic","authors":"Melani Quintania, Monica Naomi Julyana Banjarnaho","doi":"10.58291/ijmsa.v3i1.211","DOIUrl":"https://doi.org/10.58291/ijmsa.v3i1.211","url":null,"abstract":"The number of COVID–19 cases in Indonesia, which continues to show a significant increase, requires the Government to issue physical distancing and social distancing policies. One of the ways that people do to minimize leaving their homes is by shopping online. The ease of purchase factor specifically dominates consumer satisfaction shopping online. This study verifies the effect of price and ease of purchase on E-commerce Tokopedia on consumer satisfaction, either partially or simultaneously. The kind of research used is causality with a quantitative analysis approach. The sampling technique was taken by selecting the subject based on the specific criteria that had been determined, namely the respondent's domicile the number of purchases in the last six months. The number of samples set in this study was 100 respondents. Multiple regression analysis was used in this study, starting with testing the validity of the data and testing the classical assumptions. Research on consumer satisfaction in E-commerce Tokopedia is known that the price factor has a strong enough affect on consumer satisfaction; the effect of ease of purchase is also influential on consumer satisfaction. This study suggests that companies formulate competitive and affordable pricing for consumers, maintain price stabilization, and provide clear information regarding the convenience of shopping at Tokopedia, especially for new consumers.","PeriodicalId":410405,"journal":{"name":"International Journal of Management Science and Application","volume":"39 18","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140082481","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Portfolio Optimization: Application and Comparison of Markowitz Model and Single Index Model on LQ45 Stocks in Indonesia Stock Exchange 投资组合优化：马科维茨模型和单一指数模型在印度尼西亚证券交易所 LQ45 股票上的应用与比较

International Journal of Management Science and Application Pub Date : 2024-02-13 DOI: 10.58291/ijmsa.v3i1.210

Budi Oktavianus Yusan, Selamet Riyadi

{"title":"Portfolio Optimization: Application and Comparison of Markowitz Model and Single Index Model on LQ45 Stocks in Indonesia Stock Exchange","authors":"Budi Oktavianus Yusan, Selamet Riyadi","doi":"10.58291/ijmsa.v3i1.210","DOIUrl":"https://doi.org/10.58291/ijmsa.v3i1.210","url":null,"abstract":"This paper examines the optimization of an Indonesian stock portfolio using two models: the Markowitz Model (Mean-Variance Model) and the Single Index Model. The data comprises historical returns of LQ 45 stocks from January 2016 to December 2021. The focus is on selecting stocks for the portfolio and determining their weights based on the two models. The study compares the performance of both optimized portfolios with the LQ45 Index benchmark, IHSG market, and each other using Sharpe and Treynor measurements. The paper tests whether the stock composition of the optimized portfolio from both models successfully and consistently generates a better performance in the future (1 January 2022 – 31 December 2022) and (1 January 2023 – 31 December 2023) compared to both LQ45 and IHSG. The results reveal a notable contrast in portfolio performance between 2022 and 2023. In 2022, both the Markowitz and Single Index portfolios exhibited remarkable returns, surpassing LQ 45 and IHSG. However, in 2023, both portfolios experienced substantial underperformance, with negative returns and unfavorable risk-adjusted metrics. These findings underscore the dynamic nature of financial markets and the need for continuous portfolio monitoring and adaptation. Investors are encouraged to reevaluate their portfolio strategies in response to changing market conditions. The study contributes valuable insights into the temporal variability of optimized portfolios and their sensitivity to evolving market dynamics.","PeriodicalId":410405,"journal":{"name":"International Journal of Management Science and Application","volume":"15 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139781882","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Portfolio Optimization: Application and Comparison of Markowitz Model and Single Index Model on LQ45 Stocks in Indonesia Stock Exchange 投资组合优化：马科维茨模型和单一指数模型在印度尼西亚证券交易所 LQ45 股票上的应用与比较

International Journal of Management Science and Application Pub Date : 2024-02-13 DOI: 10.58291/ijmsa.v3i1.210

Budi Oktavianus Yusan, Selamet Riyadi

{"title":"Portfolio Optimization: Application and Comparison of Markowitz Model and Single Index Model on LQ45 Stocks in Indonesia Stock Exchange","authors":"Budi Oktavianus Yusan, Selamet Riyadi","doi":"10.58291/ijmsa.v3i1.210","DOIUrl":"https://doi.org/10.58291/ijmsa.v3i1.210","url":null,"abstract":"This paper examines the optimization of an Indonesian stock portfolio using two models: the Markowitz Model (Mean-Variance Model) and the Single Index Model. The data comprises historical returns of LQ 45 stocks from January 2016 to December 2021. The focus is on selecting stocks for the portfolio and determining their weights based on the two models. The study compares the performance of both optimized portfolios with the LQ45 Index benchmark, IHSG market, and each other using Sharpe and Treynor measurements. The paper tests whether the stock composition of the optimized portfolio from both models successfully and consistently generates a better performance in the future (1 January 2022 – 31 December 2022) and (1 January 2023 – 31 December 2023) compared to both LQ45 and IHSG. The results reveal a notable contrast in portfolio performance between 2022 and 2023. In 2022, both the Markowitz and Single Index portfolios exhibited remarkable returns, surpassing LQ 45 and IHSG. However, in 2023, both portfolios experienced substantial underperformance, with negative returns and unfavorable risk-adjusted metrics. These findings underscore the dynamic nature of financial markets and the need for continuous portfolio monitoring and adaptation. Investors are encouraged to reevaluate their portfolio strategies in response to changing market conditions. The study contributes valuable insights into the temporal variability of optimized portfolios and their sensitivity to evolving market dynamics.","PeriodicalId":410405,"journal":{"name":"International Journal of Management Science and Application","volume":"50 9","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139841996","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

How Indomie Survived and Led in the Middle East 印多米公司如何在中东生存和发展

International Journal of Management Science and Application Pub Date : 2024-02-06 DOI: 10.58291/ijmsa.v3i2.133

Amarudin Daulay

引用次数: 0

How Indomie Survived and Led in the Middle East 印多米公司如何在中东生存和发展

International Journal of Management Science and Application Pub Date : 2024-02-06 DOI: 10.58291/ijmsa.v3i2.133

Amarudin Daulay

引用次数: 0

Analysis of Factors Forming Work-Life Balance in Hotel Employees in the Special Regional Province of Yogyakarta 日惹特区酒店员工工作与生活平衡的形成因素分析

International Journal of Management Science and Application Pub Date : 2023-11-20 DOI: 10.58291/ijmsa.v3i1.149

Ambar Kusuma Astuti, Alfa Santoso Budiwidjojo Putra, Purnawan Hardiyanto

{"title":"Analysis of Factors Forming Work-Life Balance in Hotel Employees in the Special Regional Province of Yogyakarta","authors":"Ambar Kusuma Astuti, Alfa Santoso Budiwidjojo Putra, Purnawan Hardiyanto","doi":"10.58291/ijmsa.v3i1.149","DOIUrl":"https://doi.org/10.58291/ijmsa.v3i1.149","url":null,"abstract":"Hospitality has a strategic role in supporting the smooth running of the tourism industry. However, high job demands often cause employees to experience fatigue. So that all activities carried out run harmoniously, employees need to experience work-life balance. This study uses role theory to observe the phenomena of an employee's work and non-work life. The location for primary data collection was the Special Region of Yogyakarta Province, Indonesia. The research respondents were married hotel employees. The questionnaire uses a Likert scale with five choices. The research instrument was adapted from previous studies. The number of questionnaires that can be processed is ninety-six. The data analysis technique uses exploratory factor analysis. Before factor analysis was carried out, the primary data collected was filtered first using KMO and Bartlett's Test of Sphericity. Varimax is used to determine new factors. From the test, six factors shape work-life balance. The names of the new factors include a meaningful career, family obligations, diligent work, a comfortable home, fun at work, and how to be successful. Meanwhile, the most dominant factor is a meaningful career.","PeriodicalId":410405,"journal":{"name":"International Journal of Management Science and Application","volume":"190 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139256368","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The Influence of Work Experience on Work Productivity with Job Satisfaction as Mediator 以工作满意度为中介看工作经验对工作效率的影响

International Journal of Management Science and Application Pub Date : 2023-09-30 DOI: 10.58291/ijmsa.v2i2.151

Joko Muji Subagyo, Deni Widyo Prasetyo, W. Wasis

{"title":"The Influence of Work Experience on Work Productivity with Job Satisfaction as Mediator","authors":"Joko Muji Subagyo, Deni Widyo Prasetyo, W. Wasis","doi":"10.58291/ijmsa.v2i2.151","DOIUrl":"https://doi.org/10.58291/ijmsa.v2i2.151","url":null,"abstract":"Tofu is one of the most famous processed soybean food products in Indonesia. Research Object of the Z Tofu Factory in Jombang Regency. The problem with the Z tofu factory is that the raw materials produced for making products do not all become finished tofu products, every month there are always damaged products from the production output, this shows that employee productivity is not yet optimal. The sample used in this research used saturated sampling, namely all employees in the production section at the tofu factory, totalling 45 employees. Data analysis uses path analysis with SPSS. The research results explain that there is a significant positive influence of work experience on job satisfaction, meaning that the more employees have more experience at work, the more satisfied employees are in their work. There is a significant positive influence of work experience on employee work productivity, meaning that the more experience the employee has at work, the higher the employee's work productivity. There is a significant positive influence of job satisfaction on employee work productivity, meaning that if employees feel satisfied with their work, employee work productivity will increase. Job satisfaction is an intervening or mediating variable between work experience and employee work productivity. The findings in this research are that employee experience of more than 5 years is able to provide satisfaction with work results so that it can increase work productivity. The conclusion of this research is that work experience has a positive effect on job satisfaction, work experience has a positive effect on work productivity, job satisfaction has a positive effect on work productivity, job satisfaction is a mediator between work experience and employee work productivity.","PeriodicalId":410405,"journal":{"name":"International Journal of Management Science and Application","volume":"26 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139331732","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Factors influencing Brand Loyalty for Scarlett Whitening products in Jakarta 影响雅加达Scarlett美白产品品牌忠诚度的因素

International Journal of Management Science and Application Pub Date : 2023-09-02 DOI: 10.58291/ijmsa.v2i2.123

Erika Erika, R. Rodhiah

{"title":"Factors influencing Brand Loyalty for Scarlett Whitening products in Jakarta","authors":"Erika Erika, R. Rodhiah","doi":"10.58291/ijmsa.v2i2.123","DOIUrl":"https://doi.org/10.58291/ijmsa.v2i2.123","url":null,"abstract":"This study intends to investigate the effects of three important variables on brand loyalty for Scarlett Whitening products among Jakartan consumers: brand image, brand experience, and brand trust. The study used a quantitative methodology and a survey method to examine data from 100 customers who had at least three purchases of the product. Structural Equation Modeling (SEM) was used to process the data, and the results made it abundantly evident that all three variables greatly affect brand loyalty. The research is helpful for both corporations and academic scholars. For academics, it offers a well-organized overview of the factors influencing brand loyalty, acting as a valuable starting point for further study. Additionally, it implies that future study should think about varying the research factors and increasing the sample size to obtain more diverse results. The findings provide critical consumer behavior insights for businesses, particularly Scarlett Whitening, and emphasize the necessity to concentrate on enhancing brand image, experience, and trust to increase customer loyalty. The study paves the way for future research that will be more thorough and serves as a roadmap for efficient brand management tactics.","PeriodicalId":410405,"journal":{"name":"International Journal of Management Science and Application","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125134485","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0