Indonesian Journal of Islamic Economics and Finance

The Effect of Usability, Security and Quality Information on Interest in Buying Cinema Tickets Through the Tix ID Application from an Islamic Business Perspective

Elok Fevia Purbandari — 2025-08-17

In the era of Industry 4.0 which is marked by technological advances such as the Internet of Things (IoT), artificial intelligence (AI) and big data, trading companies are encouraged to adopt technology to stay relevant and competitive. Tix Id application still has many negative user comments such as when trying to exchange tickets that have been purchased through the application, the cellphone number is not found while the user's cellphone number is still active and when the user contacts customer service, the money that should have been returned to the digital wallet account does not return. The study aims to test the direct influence of Usability, Security and Quality Information on Interest in Buying Cinema Tickets Through the TIX ID Application. This study uses a quantitative approach. The sample collection technique used in this study is Non-probablity. The technique used in sampling is purposive sampling using the Slovin formula with a sample size of 100 samples. The results obtained Usability, security and quality information have a positive and significant repercussion on the interest in buying cinema tickets for TIX ID Application Users in Bandar Lampung City. Interest in purchasing cinema tickets is permitted as long as the content being watched is halal, educational and does not contain elements of sin, and is done wisely and not excessively (israf).

Analysis of the Influence of Employment, Manufacturing Industry Sector on Industrial Agglomeration in Sumbagsel in Islamic Economic

Raihansyah Al Wasi — 2025-08-25

The manufacturing industry in South Sumatra is experiencing rapid growth driven by investment, rising domestic demand, and supportive government policies, yet it also faces challenges such as globalization and supply chain disruptions. This study applies a quantitative method with panel data regression to analyze the impact of population, the Human Development Index (HDI), and trade openness on industrial agglomeration. The results indicate that while employment shows a positive but statistically insignificant effect, and the manufacturing sector a negative but also insignificant effect on industrial agglomeration, both variables collectively have a significant influence. From an Islamic economics perspective, the industry should be managed based on sharia principles, focusing on collective welfare and promoting cooperation over competition. In conclusion, although labor absorption and the manufacturing sector do not individually exert a significant effect, their combined influence plays an important role in shaping industrial agglomeration.

The Effect of Implementing Online Presence With Selfi Application and Work Discipline on Employee Performance

Rizki Dila Putri — 2025-08-29

This research aims to determine the effect of online attendance and work discipline on employee performance at the Regional Revenue Agency (BAPENDA) of Lampung Province of Lampung Province. The method used is a questionnaire with 30 respondents selected from the employees of the Regional Revenue Agency (BAPENDA) of Lampung Province of Lampung Province. This study is quantitative in nature. The data analysis technique employed in this research is PLS (Partial Least Square) using the SmartPLS 3.0 software. The findings of the study indicate that online attendance has a positive and significant effect on employee performance, and work discipline also shows a positive and significant result on employee performance. From an Islamic perspective, performance is not only measured by productivity but also by spiritual values such as trustworthiness, integrity, and responsibility. This research is conducted with an Islamic perspective and focuses on the employees of the Regional Revenue Agency (BAPENDA) of Lampung Province (BAPENDA) of Lampung Province.

Impact of Boycott Action on Financial Performance and Market Reaction

Ira Sovia Siregar — 2025-09-16

Boycott is widely recognized as a form of public protest related to the Israel–Palestine conflict, manifested through consumers’ decisions to refrain from purchasing or using products affiliated with pro‑Israel entities. This research seeks to examine the differences in companies performance in Indonesia before and during the boycott period by employing a quantitative research design. The study population comprises 268 companies listed on the Indonesia Stock Exchange from 2020-2023, with purposive sampling applied to select relevant firms. Data were processed using descriptive statistical analysis to capture shifts in key financial indicators. The findings indicate that performance measures such as ROE, ROA, CR, DAR, and DER experienced a notable decline, which in turn influenced stock prices and Trading Volume Activity. In contrast, company size remained relatively stable throughout the observed period. These declines illustrate a negative market reaction, reflecting reduced investor confidence and diminished market enthusiasm toward companies perceived to be linked with boycott‑affected products.