cover
Contact Name
Mohamad Toha
Contact Email
motoha013@gmail.com
Phone
+623216855722
Journal Mail Official
iijse.ikhac@gmail.com
Editorial Address
Jalan Raya Tirtowening Jl. Raya Tirtowening Pacet No.17, Bendorejo, Bendunganjati, Kec. Pacet, Kabupaten Mojokerto, Jawa Timur 61374
Location
Kab. mojokerto,
Jawa timur
INDONESIA
IIJSE
ISSN : -     EISSN : 2621606X     DOI : https://doi.org/10.31538/iijse
Core Subject : Economy,
The Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) is Sharia Economics Journal published by Sharia Economics Department Institut Pesantren KH. Abdul Chalim, Mojokerto. The Journal focuses on the issues of Sharia Economics, the History of Islamic Economic Thought, Islamic Law, Local Wisdom in Sharia Economic Perspective, and others related to Sharia economics. The journal is published periodically triannually in March, July, and November. Guidance for submission: ֎ The manuscript submitted to IIJSE must never be published elsewhere. ֎ The IIJSE is published in English. ֎ The articles must be submitted via OJS in Microsoft Word format. ֎ The articles should follow APA reference, with the body note, max 4000 words, and APA citation style.
Articles 2,568 Documents
Influence of Leadership Style, Standard Operating Procedures (SOP), Job Motivation, and Job Satisfaction on the Intention to Leave of Employees at PT. Bintan Bersatu Apparel Ekawati, Rina; Ratnasari, Sri Langgeng; Susanto, Alpino
Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) Vol 9 No 1 (2026): Sharia Economics
Publisher : Universitas KH. Abdul Chalim Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/iijse.v9i1.9486

Abstract

Turnover intention is a problem that many companies still face, especially in labor-intensive industries such as the garment industry. High employee turnover can disrupt operational stability and increase human resource management costs. This research examines how leadership style, standard operating procedures (SOPs), job motivation, and job satisfaction affect employees’ turnover intention. A quantitative method was employed, with data gathered through questionnaires distributed to sewing department workers in a garment manufacturing firm. Data analysis was carried out using Structural Equation Modeling based on Partial Least Squares (SEM-PLS). The results show that employee psychological factors play a more dominant role in shaping turnover intention than organizational structural factors. Job motivation is the most decisive factor in reducing employees' intention to leave, followed by job satisfaction and leadership style, which act as supporting factors. Meanwhile, SOPs do not play a dominant role in influencing turnover intention because they function more as a mechanism for regulating operational work. These findings indicate that efforts to control turnover intention in labor-intensive industries need to be directed at improving employee motivation and the overall quality of their work experience.
From Perception to Decision: The Role of Marketing Mix, Service Quality, and Consumer Trust in Medical On-Call Services Susanto, Dede Himawan Dwi; Hidayat, Dasrun; Widjaja, Yani Restiani
Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) Vol 9 No 1 (2026): Sharia Economics
Publisher : Universitas KH. Abdul Chalim Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/iijse.v9i1.9493

Abstract

This study examines the influence of marketing strategy, service quality, and consumer trust on the decision to use medical on-call services, with consumer perception positioned as a mediating variable. Employing an explanatory sequential mixed methods design, the quantitative phase involved 95 users surveyed through a Likert-scale questionnaire and analyzed using multiple linear regression and mediation testing. The qualitative phase consisted of in-depth interviews with five informants to contextualize statistical findings and explore users’ evaluative mechanisms. The results show that marketing strategy and service quality have a positive and significant effect on service-use decisions, whereas trust does not exert a direct influence. Consumer perception emerged as the only variable with a strong direct effect on decision-making and mediates the effects of marketing strategy and service quality partially, while fully mediating the effect of trust. Qualitative themes reinforce these findings by revealing that users’ decisions are shaped by clarity of information, responsiveness, medical competence, perceived safety, and the relevance of services to personal needs. The study concludes that perception functions as the core cognitive–affective mechanism linking external stimuli to behavioral decisions in digital healthcare services. Managerial implications highlight the importance of perception-based service design, consistent communication, data security, and improved clinical interaction quality.
The Role of Coretax System in Increasing the Influence of Tax Knowledge on the Quality of VAT Period Tax Return Information Through Taxpayer Compliance Riyanto, Agung; Istikhoroh, Siti
Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) Vol 9 No 1 (2026): Sharia Economics
Publisher : Universitas KH. Abdul Chalim Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/iijse.v9i1.9590

Abstract

This study aims to examine the role of the Coretax System in strengthening the effect of tax knowledge on the quality of VAT Periodic Tax Return information, with taxpayer compliance as a mediating variable. This research is motivated by the growing need to understand how the implementation of an integrated digital tax system supports accuracy in tax reporting and compliance behavior within the Indonesian tax reform era. A quantitative explanatory approach was applied using Partial Least Squares–Structural Equation Modeling (PLS-SEM). Data were collected through questionnaires distributed to 119 corporate taxpayers registered at KPP Pratama Gresik, using a five-point Likert scale. Validity and reliability testing showed AVE values above 0.50 and Cronbach’s Alpha above 0.70, confirming that all indicators were suitable for analysis. The findings indicate that tax knowledge has a significant positive effect on taxpayer compliance but does not directly influence information quality. Meanwhile, taxpayer compliance significantly improves the quality of VAT Periodic Tax Return information and fully mediates the effect of tax knowledge on information quality. The Coretax System also has a significant direct influence on information quality but does not moderate relationships among other variables. This study highlights that reliable fiscal information quality depends not only on technological systems but also on taxpayer knowledge and compliance behavior, offering important implications for strengthening tax literacy and optimizing digital tax governance.
Determinants of the Composite Stock Price Index (JCI) on the Indonesia Stock Exchange (IDX) Based on the Nikkei Stock Exchange 225 Index (N225), Brent Crude Oil Price, and Rupiah Exchange Rate for the Period 2020-2023 Nugroho, Titan Baihaqi Akbar; Dwiridotjahjono, Jojok
Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) Vol 8 No 3 (2025): Sharia Economics
Publisher : Universitas KH. Abdul Chalim Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/iijse.v8i3.6547

Abstract

The movement of the Indonesia Composite Stock Price Index (JCI) on the Indonesia Stock Exchange (IDX) is influenced by various domestic and global factors. This study aims to analyze the impact of the Nikkei 225 Index, Brent Crude Oil Prices, and the Rupiah Exchange Rate on JCI during the period 2020-2023. The research adopts a quantitative approach by employing multiple linear regression analysis to process secondary data obtained from Investing.com and Bank Indonesia. The findings indicate that, simultaneously, the three independent variables significantly influence JCI movements. However, when analyzed individually, the Nikkei 225 Index and Brent Crude Oil Prices exert a positive and significant effect on JCI, whereas the Rupiah Exchange Rate does not show a substantial impact. These results suggest that JCI fluctuations are more responsive to global economic changes than to domestic monetary dynamics. The implications of this study highlight the necessity for investors to consider international market conditions as a crucial factor when making investment decisions on the Indonesian stock market. This research contributes to the existing body of literature by providing empirical evidence on the relationship between global and domestic economic indicators and JCI, particularly in the post-pandemic period. The originality of this study lies in its focus on recent economic conditions, offering valuable insights for policymakers, investors, and financial analysts. By addressing the influence of global market trends on JCI, this research underscores the importance of macroeconomic awareness in investment strategies and economic policymaking.
The Role of Product Placement, Celebrity Endorser, & Product Innovation in Brand Awareness Wall’s Popcornetto Clarinta, Laisya Kezia; Prabowo, Budi
Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) Vol 8 No 3 (2025): Sharia Economics
Publisher : Universitas KH. Abdul Chalim Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/iijse.v8i3.6548

Abstract

This study analyzes the role of product placement, celebrity endorsers, and product innovation in enhancing the brand awareness of Wall’s PopCornetto. Marketing strategies play a crucial role in enhancing brand awareness, particularly in the highly competitive ice cream industry. As one of Unilever Indonesia's innovative products, Wall’s PopCornetto applies these strategies to strengthen its brand presence among consumers. The rapid expansion of digital media, especially YouTube and Instagram, presents new opportunities for brands to increase visibility and consumer engagement through creative marketing approaches. This research uses a quantitative associative approach with purposive sampling of 100 respondents. The respondents are Instagram followers of Wall’s Cornetto, have watched Wall’s PopCornetto advertisements on the Iqbaal program on the VINDES YouTube channel, recognize Refal Hady as a celebrity endorser, and know Wall’s PopCornetto product. Data collection was carried out through a questionnaire using a Likert scale, and the analysis was conducted using SPSS 25 with validity and reliability tests, multiple linear regression, and hypothesis testing. The results showed that product placement, celebrity endorser, and product innovation significantly affect brand awareness, both partially and simultaneously. Among these variables, celebrity endorsers had the highest influence on brand awareness, indicating that a well-known and credible public figure can effectively attract consumer attention and reinforce product recall.
Analysis of Employee Performance Based on Compensation, Workload, and Work Discipline (Study on Employees of PT. Vasa Sukses Mandiri) Fakhriyyah, Davina Ayu; Prabowo, Budi
Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) Vol 8 No 3 (2025): Sharia Economics
Publisher : Universitas KH. Abdul Chalim Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/iijse.v8i3.6556

Abstract

This study aims to determine how the effect of compensation (X1), workload (X2), and work discipline (X3), on employee performance (Y) at PT Vasa Sukses Mandiri. This type of research uses associative research using a quantitative approach. The population in this study were employees of Pt. Vasa Sukses Mandiri, while the number of samples used was 48 respondents using probability sampling. The data analysis tools used in this study are validity test, classical assumption test, multiple regression linear regression analysis. The results of this study indicate that based on the partial test (1) Compensation has a positive effect on employee performance Pt. Vasa Sukses Mandiri; (2) Workload has a positive effect on employee performance Pt. Vasa Sukses Mandiri; (3) Work Discipline has a positive effect on employee performance Pt. Vasa Sukses Mandiri. (4) Compensation, Workload and Work Discipline simultaneously have a significant effect on the performance of employees of Pt. Vasa Sukses Mandiri. Of the 4 dominant variables is work discipline, this can be seen based on the highest multiple linear regression value of 0.395.
Influence of Perceived Value, Variety Seeking, and Promotion on Brand Switching on Fashion Products in E-Commerce (Study on Shopee Customers in Surabaya) Sari, Putri Anggyelia; Prabowo, Budi
Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) Vol 9 No 1 (2026): Sharia Economics
Publisher : Universitas KH. Abdul Chalim Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/iijse.v9i1.7114

Abstract

This study was conducted to determine the effect of perceived value, Variety Seeking, and Promotion on Brand switching on Fashion Products in E-Commerce for Shopee customers in the Surabaya area. This type of research is associative research using a quantitative approach. The population in this study are Surabaya people who have made online purchases of fashion products and have experience doing brand switching from one brand of fashion products and to another fashion brand sold in e-commerce. The data collection technique used a questionnaire with a sample size of 100 respondents. The data analysis technique uses multiple linear regression analysis using Statistical Program for Social Science (SPSS) software version 25. The results of this study state that the variables Perceived value (X1), Variety Seeking (X2), and Promotion (X3) simultaneously have a significant effect on Brand switching (Y). Then the variables perceived value and variety seeking partially have a positive and significant effect on brand switching variables, while promotion partially has a negative and significant effect on brand switching variables.
The Influence of Product Quality, Price, And Electronic Word of Mouth on the Purchase Decision of Kopi Tuku in Surabaya City, Merr Branch on Kopi Susu Tetangga Consumers Silvia, Sukaina Abir; Kusuma, Yanda Bara
Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) Vol 8 No 3 (2025): Sharia Economics
Publisher : Universitas KH. Abdul Chalim Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/iijse.v8i3.8110

Abstract

This study aims to analyze the influence of Product Quality, Price and Electronic Word of Mouth on Purchasing Decisions of Kopi Susu Tetangga Toko Kopi Tuku Merr branch, Surabaya. Coffee is not just a drink but has become a lifestyle of Indonesian people in their daily lives. The selection of coffee products is inseparable from the quality of the product, price and ewom of the product which influences people's purchasing decisions. The type of research used in this study is associative research with quantitative methods. The sampling technique used is probability sampling with the slovin sampling method. The data in this study are primary data and secondary data. Primary data was obtained from questionnaires filled out by respondents, while secondary data came from sources relevant to the topic. The results of this study indicate that product quality has a significant effect on purchasing decisions, price has a significant effect on purchasing decisions, and E-WOM has a significant effect on purchasing decisions. Not only that, simultaneously the three variables have a significant effect on purchasing decisions. Therefore, this study emphasizes the importance of the role of product quality, price, and E-WOM in product marketing strategies in order to strengthen consumer purchasing decisions.
Media Disruption Impact on Journalists' Integrity: A Role Study of Independent Journalists Alliance (AJI) in Maintaining Press Integrity and Freedom Fauzi, Mahmud Ikhsan; Abidin A, Zainal; Claretta, Dyva
Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) Vol 8 No 3 (2025): Sharia Economics
Publisher : Universitas KH. Abdul Chalim Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/iijse.v8i3.8448

Abstract

Digital transformation in the media industry has created structural disruption that has significantly affected the integrity of journalists' work, especially in the dimensions of accuracy, independence and compliance with ethical codes. This research aims to analyze digital media disruption impact on the integrity of journalists in Surabaya, as well as exploring the role of Surabaya Independent Journalist Alliance (AJI) in maintaining the values of journalistic professionalism amidst complex structural pressures. Using a qualitative-descriptive approach and data collection techniques through in-depth interviews and documentation studies, this research highlights Independent Journalist Alliance (AJI)'s four main roles: as an ethical values keeper through membership selection, as a facilitator of professional education, as an internal ethics supervisor, and as an advocate for legal and digital protection for journalists. The discovery shows that Independent Journalist Alliance (AJI) functions as a normative actor capable of intervening in digital disruption through community-based institutional strategies and value solidarity. By referring to Disruptive Innovation theory and Mediatory Theory of the Message, this study concludes that the sustainability of journalism integrity does not only depend on individual agency, but also on the existence of institutions that are able to stabilize value in a media ecosystem driven by algorithmic and market logic.
The Effect of Advertising, Quality Perception, and Brand Image on Consumer Purchase Decisions at Next Store Distro Rantauprapat Rambe, Putra Azhari; Safri, Hayanuddin; Anggraen, Elisa
Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) Vol 9 No 1 (2026): Sharia Economics
Publisher : Universitas KH. Abdul Chalim Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/iijse.v9i1.8724

Abstract

This research aims to analyze the influence of advertising, perceived quality, and brand image on consumer purchasing decisions at Next Store Distro Rantauprapat. The background of the study is based on the increasing competition in the distro business, which requires companies to optimize marketing strategies in order to attract attention and build consumer loyalty. This study employs a quantitative approach with a survey method. Data were collected through questionnaires distributed to consumers of Next Store Distro Rantauprapat, with a specific sample size determined using a purposive sampling technique. Data analysis was conducted using validity and reliability tests, multiple linear regression, t-test, F-test, and coefficient of determination (R²). The results indicate that advertising has a positive and significant influence on consumer purchasing decisions. Perceived quality also has a significant effect, meaning that the higher the quality perceived by consumers, the greater their tendency to make a purchase. In addition, brand image significantly influences consumer trust and loyalty. Simultaneously, advertising, perceived quality, and brand image have a significant impact on consumer purchasing decisions at Next Store Distro Rantauprapat. The findings emphasize the importance of integrated marketing strategies in enhancing purchasing decisions through attractive advertising, consistent product quality, and a strong brand image.