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Institut Teknologi dan Bisnis Widya Gama Lumajang Jl. Gatot Subroto No.4 Lumajang Jawa Timur - Indonesia
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INDONESIA
Wiga : Jurnal Penelitian Ilmu Ekonomi
ISSN : 20880944     EISSN : 25495992     DOI : https://doi.org/10.30741/wiga
Core Subject : Economy, Social,
Wiga : Jurnal Penelitian Ilmu Ekonomi is published twice a year in March and September, published by Sekolah Tinggi Ilmu Ekonomi Widya Gama since March 2011. Wiga : Jurnal Penelitian Ilmu Ekonomi is intended as a forum for publishing scientific articles in the field of economics : Accounting, Banking, Taxation, Management, Marketing.
Articles 415 Documents
Factors that Influence Organizational Performance in Manufacturing Companies in Batam City Asri, Dhita Hafizha; Amanda, Xena
Wiga : Jurnal Penelitian Ilmu Ekonomi Vol. 15 No. 1 (2025): March 2025
Publisher : Institut Teknologi dan Bisnis Widya Gama Lumajang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30741/wiga.v15i1.1305

Abstract

This study aims to analyze the factors affecting Organizational Performance in manufacturing companies in Batam City, focusing on the mediating roles of Organizational Culture, Motivation, Strategic Planning, Challenges, and Program Performance. The research addresses performance issues frequently encountered in industrial sectors, particularly within competitive manufacturing environments. A total of 359 respondents, consisting of employees from a manufacturing company in Batam, were selected using the sampling technique proposed by Hair et al. Data analysis was conducted using SmartPLS to evaluate relationships between variables. The results indicate that Motivation significantly influences Organizational Performance, although the high path coefficient is accompanied by relatively small p-values. Strategic Planning also contributes positively to performance but with a lower effect. Conversely, Challenges were found to have a strongly negative impact on Organizational Performance, highlighting the critical need for effective management of organizational obstacles. These findings suggest that enhancing motivation and strategic planning, while proactively addressing challenges, can improve overall organizational outcomes. The study contributes valuable insights for company leaders and policymakers seeking to optimize performance in dynamic manufacturing settings.
Strategy Economic Development Creative Based on BUMDes Change Management: Inclusive Creative Economy Change Management of Panggok Market Prasetyaningrum, Dina; Hakim, Hakim
Wiga : Jurnal Penelitian Ilmu Ekonomi Vol. 15 No. 1 (2025): March 2025
Publisher : Institut Teknologi dan Bisnis Widya Gama Lumajang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30741/wiga.v15i1.1423

Abstract

One thing public organizations cannot escape is organizational transformation. Nevertheless, there is sometimes opposition to the changes that take place rather than positive reception. To improve the economic welfare of the Cilacap community, the Village Owned Enterprise (BUMDES) Slarang Village, Cilacap and other public organizations must plan organizational changes based on community interests. This includes communication with the youth organization of Slarang Village residents and a vision, mission, strategy, and goals. With the participation of citizens and cooperation in human relations, creative economic programs do not cause negative resistance impacts on the environment. This research was conducted using qualitative research analysis tests. Qualitative research is a descriptive research method and uses analysis to explain a phenomenon. Data collected in qualitative research are in the form of written and spoken words, such as ethnography, document studies, natural observations, and phenomenology and are supported by through literature studies of journal publications and books. Research results show that change management is aimed at for give business solutions which required in success in an organized and methodical manner, through managing the impact of change on those involved. As in Panggok Market, it is a culinary tourism that is built focusing on change management of economic development based on creativity has been built with creativity both from its place, its food or the people who sell it. Panggok Market was established with the aim of improving the welfare of the surrounding community in accordance with the vision and mission of Panggok Market and preserving traditional Central Javanese food. Panggok market has inspired other culinary villages that follow the railroad tracks, which have proven to be effective in improving the economy of residents.
The Analysis of Local Regression of Industrial Agglomeration on the Economic Growth in Indonesia Santoso, Edy; Priyono, Teguh Hadi; Yunitasari, Duwi; Anggraini, Silvia
Wiga : Jurnal Penelitian Ilmu Ekonomi Vol. 15 No. 1 (2025): March 2025
Publisher : Institut Teknologi dan Bisnis Widya Gama Lumajang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30741/wiga.v15i1.1402

Abstract

Economic growth is caused by various structural factors, including agglomeration industries and regional spending. This study aims to analyze the influence of industrial agglomeration on economic growth in Indonesia using the Geographically Weighted Panel Regression (GWPR) method. This method analyzes the spatially and temporally varied relationships between dependent and independent variables. This study considers spatial variation to investigate the variability of the economic growth model of each province in Indonesia. This study uses panel data with 34 provinces in Indonesia. Time range from 2017 to 2022. The results of the analysis show that the impact of industrial agglomeration on economic growth varies, with industrial agglomeration having a negative and significant effect on economic growth. Regional spending has a positive and significant influence on economic growth. These findings highlight the importance of policies adapted to regional conditions to maximize the benefits of industrial agglomeration and regional expenditure allocation in supporting sustainable economic growth in various provinces. This research provides important insights for policy makers and academics in designing more effective development strategies based on in-depth spatial analysis.
Digital Economy: Technology Acceptance Model Supports Indonesia's Sustainable Economy (Continuance Intention in Generation Z based on Customer Experience using Shopee) Putri, Nur Latifa Isnaini; Fitria, Novy; Istichomah, Istichomah
Wiga : Jurnal Penelitian Ilmu Ekonomi Vol. 15 No. 1 (2025): March 2025
Publisher : Institut Teknologi dan Bisnis Widya Gama Lumajang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30741/wiga.v15i1.1439

Abstract

Data security and privacy are crucial points that must always be reviewed to ensure better data protection in the era of digitalization. How Generation Z can measure readiness and risks is a way to prepare individuals for engaging in online shopping/e-commerce activities. A marketing strategy called postmodern marketing is one of the company's efforts to gauge how Generation Z perceives their experience from using an e-commerce application. The objective of this study is to examine Generation Z's interaction with e-commerce applications in their everyday routines, emphasizing their perceived usefulness, ease of use, and risk. The research employs SEM-PLS to analyze data from questionnaires. The study collected responses from 346 respondents using purposive sampling technique. The results show that the perceived risk can be overlooked when customers feel that the perceived benefits are greater than the anticipated risks. TAM also has a stronger in-fluence when mediated by customer experience.
Effectiveness of RSI and Bollinger Bands in Identifying Buy and Sell Signals Irwansyah, Nur Fadiyah Ifa Putri; Jaya, Asri; Nasrullah, Nasrullah
Wiga : Jurnal Penelitian Ilmu Ekonomi Vol. 15 No. 1 (2025): March 2025
Publisher : Institut Teknologi dan Bisnis Widya Gama Lumajang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30741/wiga.v15i1.1443

Abstract

This research compares the accuracy levels of the RSI indicator and Bollinger Bands and evaluates their combination in determining buy and sell signals for stocks in IDXMESBUMN17. This index comprises 17 State-Owned Enterprises (SOEs) that comply with sharia principles. The study population includes all companies listed in IDXMESBUMN17, with the sample selected through purposive sampling based on three criteria, resulting in seven issuers: ANTM, ELSA, PTPP, SMBR, TLKM, WEGE, and WTON. Data was collected using documentation techniques, capturing buy and sell movements from chart intersections generated between January and December 2023 using Profits Anywhere software. The Mann-Whitney test was employed for data analysis, revealing a significant difference in accuracy levels. The RSI indicator achieved an accuracy of 65.6%, Bollinger Bands 70.2%, and their combination 87.5%. These findings indicate that combining RSI and Bollinger Bands provides a more accurate method for identifying buy and sell signals than using either indicator alone. This suggests that investors can enhance their trading decisions by integrating both indicators to optimize stock market strategies.
Analysis of the Effectiveness of RSI and MACD Indicators in Addressing Stock Price Volatility Melda, Melda; Mira, Mira; Nurlina, Nurlina
Wiga : Jurnal Penelitian Ilmu Ekonomi Vol. 15 No. 1 (2025): March 2025
Publisher : Institut Teknologi dan Bisnis Widya Gama Lumajang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30741/wiga.v15i1.1449

Abstract

This research aims to compare the accuracy levels of the Relative Strength Index (RSI) and Moving Average Convergence Divergence (MACD) indicators in predicting stock volatility on the LQ45 index during the period from August 1, 2023, to July 31, 2024. The importance of this research is that it can provide research on the accuracy of the Relative Strength Index (RSI) and Moving Average Convergence Divergence (MACD) indicators, which can be a reference for capital market practitioners and stock investors in making more accurate and data-based investment decisions. The research method employs a comparative quantitative approach using secondary data in the form of stock closing prices. The analysis is conducted by calculating the accuracy of signals from both indicators using the accuracy formula and the Mann-Whitney test to determine significant comparisons. The results of this study indicate that RSI has an accuracy level of 97% with 31 successful signals out of 32 signals, while MACD has an accuracy level of 52% with 86 successful signals out of 166 signals. Statistical testing shows no significant difference between the two indicators (p = 0.522). Although RSI is more accurate, MACD is superior in generating returns in the long-term trend due to its sensitivity to small changes. This study concludes that RSI is more suitable for oversold and overbought market conditions, while MACD is effective for identifying momentum and long-term volatility direction. Future research suggestions could include combining other technical indicators for a more comprehensive analysis. These findings provide practical guidance for investors in selecting appropriate technical strategies for investment decision-making.
Sustainability Challenge Traditional Market in the Face of Digital market in East Java Sarie, Rena Febrita; Iswoyo, Andi; Aristyanto, Erwan
Wiga : Jurnal Penelitian Ilmu Ekonomi Vol. 15 No. 1 (2025): March 2025
Publisher : Institut Teknologi dan Bisnis Widya Gama Lumajang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30741/wiga.v15i1.1524

Abstract

The purpose of this study is to formulate a strategy model for Sustainability Challenge Traditional Market in the Face of Digital Market in East Java. The problem of the existence of digital markets due to the development of internet technology has changed consumer shopping behavior from shopping offline or traditionally to shopping online. As a result, many traditional markets that sell their products offline are unable to compete and close their businesses. The problems are first, How dynamics of change shopping behavior in East Java.  Second, How does digital market influence the traditional market in East Java.  Third, What are the sustainability strategies traditional market in the face of digital market in East Java.  The result of the study that there are five strategies for traditional market in the face of digital market. There are Service Excellent, Morality Value, Customer Database, Adaptation, Digital Literacy. This research uses qualitative approach, by interviewed key informant using   snowball sampling technique. This informants of study were 49 people, with the criteria 18 people traditional market ‘s customers, 18 people online shoppers and 12 people sellers in traditional market, and one person as staffing in the traditional market.
Analysis of Consumer Buying Interest in Sanitary Napkin Products that are Green Products Jannah, Nur; Sarie, Rena Febrita; Hariyanto, Krisnadhi
Wiga : Jurnal Penelitian Ilmu Ekonomi Vol. 15 No. 1 (2025): March 2025
Publisher : Institut Teknologi dan Bisnis Widya Gama Lumajang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30741/wiga.v15i1.1528

Abstract

Environmentally friendly products are designed and produced without causing adverse environmental impacts, including the use of sustainable materials. This is particularly important for sanitary napkin products, which serve as vital support for women during menstruation. For Generation Z women, sanitary napkins are not only viewed as protective products but also as a reflection of environmental values that enhance self-confidence in social interactions. This study aims to examine the factors influencing Generation Z’s purchase intention of green sanitary napkin products, focusing on the role of environmental values (environmental awareness, consumption value, and eco-label). This quantitative research employed a purposive sampling technique involving 100 female respondents from Generation Z in Malang who have experience using eco-friendly sanitary napkin products. The measurement of research variables was conducted using validated and reliable instruments, with reliability confirmed by Cronbach's Alpha and Composite Reliability (CR) tests, and validity tested through convergent and discriminant validity. Data were analyzed using the Structural Equation Modeling–Partial Least Squares (SEM-PLS) method following the stages of model measurement (outer model), structural model (inner model), and hypothesis testing. The results show that eco-labels do not significantly influence purchase intention, while environmental awareness and consumption value have a significant effect. This indicates that although Generation Z in Malang is aware of the importance of environmental protection, eco-labels are not the main factor in their purchasing decisions. Instead, their understanding of the value and benefits of environmentally friendly products plays a more dominant role.
Cultivating Flexible Working Through Dynamic Working Arrangement for Public Organization in West Java Amanda, Dadan; Rahman, Abdul; Pradesa, Hafid Aditya
Wiga : Jurnal Penelitian Ilmu Ekonomi Vol. 15 No. 2 (2025): September 2025
Publisher : Institut Teknologi dan Bisnis Widya Gama Lumajang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30741/wiga.v15i2.1473

Abstract

The COVID-19 pandemic has accelerated the adoption of flexible work policies in the public sector, including at the Regional Secretariat of West Java Province. One such initiative, the Dynamic Working Arrangement (Mekanisme Kerja Dinamis or MKD), is crucial for integrating technology and talent management to make the bureaucracy more agile and responsive to change. This study analyzes the implementation of MKD, identifies its challenges, and proposes an ideal development model. To achieve these goals, the research employs a descriptive qualitative method based on policy implementation theory, focusing on an analysis of both policy content and its implementation context. The research process begins with data collection through interviews, observations, and document analysis, with the validity and reliability of the data later being verified through triangulation. The findings indicate that while MKD effectively enhances work efficiency and flexibility, significant barriers persist, such as resistance to work culture change, uneven workload distribution, and limited technological infrastructure. Based on these findings, recommendations for improving MKD include strengthening internal communication, enhancing the digital competencies of civil servants, and reforming performance management systems. With these advancements, MKD is expected to evolve into a more effective and sustainable flexible work model.
Optimization of Raw Material Inventory Control Using Linear Programming Method at CV Sidomulyo in Palu City Sucipto, Mohammad Adhi; Syamsuddin, Syamsuddin; Miru, Sulaeman; Hadi, Suryadi
Wiga : Jurnal Penelitian Ilmu Ekonomi Vol. 15 No. 2 (2025): September 2025
Publisher : Institut Teknologi dan Bisnis Widya Gama Lumajang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30741/wiga.v15i2.1486

Abstract

This study aims to optimize raw material inventory control and reduce cost waste at CV Sidomulyo using the linear programming method assisted by POM-QM for Windows software. The data used consists of primary data in the form of inventory quantities and raw material prices and secondary data from company documents. The linear programming method was chosen because it is able to provide an optimal solution in allocating limited resources by considering various existing constraints, making it suitable for inventory efficiency problems. The results of the analysis show that the optimal annual procurement quantities are 150 liters of paint, 20 kg of nails, 24 pcs of glue, and 2,480 sheets of wood or 24.80 m³. The application of this method resulted in cost savings of Rp68,814,500 compared to the previous cost. Theoretically, this research strengthens the application of efficiency and optimization concepts in operations management through a quantitative approach, and proves that linear programming can be used as a strategic tool in inventory decision making. The limitation of this study lies in the scope of data that only covers one production period and has not considered price fluctuations or seasonal demand. The findings are expected to be the basis for further research and practical reference in more efficient inventory management.