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INDONESIA
JURNAL SISTEM INFORMASI BISNIS
Published by Universitas Diponegoro
ISSN : 20883587     EISSN : 25022377     DOI : -
Core Subject : Economy, Science,
JSINBIS merupakan jurnal ilmiah dalam bidang Sistem Informasi bisnis fokus pada Business Intelligence. Sistem informasi bisnis didefinisikan sebagai suatu sistem yang mengintegrasikan teknologi informasi, orang dan bisnis. SINBIS membawa fungsi bisnis bersama informasi untuk membangun saluran komunikasi yang efektif dan berguna untuk membuat keputusan yang tepat waktu dan akurat. Business intelligence sebagai dasar pengembangan dan aplikasi SINBIS menjadi kerangka kerja teknologi informasi yang sangat penting untuk membuat agar organisasi dapat mengelola, mengembangkan dan mengkomunikasikan aset dalam bentuk informasi dan pengetahuan. Dengan demikian SINBIS merupakan kerangka dasar dalam pengembangan perekonomian berbasis pengetahuan.
Arjuna Subject : -
Articles 410 Documents
Evaluating the Success of Learning Management Systems using the EESS Model and Expected Confirmation Theory Nawanda, Arya Krizna; Tambotoh, Johan Jimmy Carter
Jurnal Sistem Informasi Bisnis Vol 14, No 4 (2024): Volume 14 Nomor 4 Tahun 2024
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21456/vol14iss4pp337-352

Abstract

E-learning and LMS (Learning Management Systems) have been implemented in most universities to modernize learning and assist in the learning process of university students. This study aims to explore the factors that can be used to measure e-learning system success using the EESS (Evaluating E-learning System Success) model and Expectation and Confirmation Theory (ECT). A quantitative research method was employed, using questionnaires to collect data on users’ perceptions of LMS. The collected data were then statistically analyzed using the PLS-SEM method with SmartPLS 3.2.9. Results revealed that out of 29 hypotheses, 16 were accepted and 13 were rejected. A novel discovery was that ECT can be implemented in the EESS model. Three hypotheses involving expectation confirmation had p-values of  0.001, 0.000, and 0.000, indicating significant roles. The study concluded that incorporating expectation confirmation quality into the EESS model enhances its effectiveness by providing a comprehensive perspective.
Sistem Informasi Forecasting Produksi Padi Menggunakan Metode Least Square Fikri, Moh Ali; Ghozali, Ahmad Lubis; Darsih, Darsih
Jurnal Sistem Informasi Bisnis Vol 15, No 1 (2025): Volume 15 Number 1 Year 2025
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/vol15iss1pp81-88

Abstract

Agriculture has an important role in the commodity sector of the Indonesian people's economy. Indonesia is an agricultural country with extensive agricultural land. So it is truly ironic that Indonesia, as an agricultural country, has to import several basic food ingredients from abroad. Rice production data from year to year has decreased in Indonesia. If the decline in rice production continues in the future, Indonesia will not be able to cope with the increasing food needs of the people. More than 90% of the rice consumed by Indonesian people is self-produced. About 95% of this production is produced from rice fields. Indonesia's land area and territory are so large, a strategic step is needed that can overcome the problem of decreasing rice production. One step that can be taken is to mitigate rice production data by being able to read the data and process it into an appropriate source of information. One of the methods used is applying parameter estimation in regression analysis based on minimizing the sum of squares of the residuals created in the results of each individual equation, namely least squares. The data processed is rice harvest area, production and productivity by province in 2018-2020 and 2019-2023. The creation of the information system uses the PHP programming language version 8.2.4 which runs on the Apache 2.0 web server and the php-ml library. The research resulted in a forecast for rice production in 2024 of 52,676,827 tons, in 2025 of 51,936,919 tons, and in 2026 of 51,197,011 tons. Forecasting accuracy using the least squares method is very good with a MAPE value of 1.93%.
The Impact of The Utilization of Electronic Payment Moderated by Financial Technology Innovation on Financial Technology Payment in Indonesia Surjadi, Julisar; Supriatna, Dicky; Debora, Debora
Jurnal Sistem Informasi Bisnis Vol 15, No 1 (2025): Volume 15 Number 1 Year 2025
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/vol15iss1pp52-59

Abstract

Information technology is currently developing rapidly and covers many aspects of people's lives. The development of information technology also includes in the financial sector. The development of information technology in the financial sector is referred to as Financial Technology. The purpose of this study was to test and analyze The Utilization of Electronic Payment moderated by Financial Technology Innovation on Financial Technology Payment in Indonesia. The theories used in this study are the Technology Acceptance Model (TAM) and the Unified Theory of Acceptance and Use of Technology (UTAUT), Electronic Payment, Financial Technology, Diffusion of Innovation Theory, and Financial Technology Payment. Diffusion of Innovation (DOI) Theory in 1962, making it one of the earliest social science theories. A theory known as "diffusion of innovations" aims to explain how, why, and how quickly new concepts and technologies proliferate. Everett Rogers made the theory more widely known in his 1962 book Diffusion of Innovations. The research method used in this research is quantitative methods with primary data obtained from distributing questionnaires using Google Form. The data were collected from 316 respondents. The questionnaire was structured using a Likert Scale of 1-5 (Strongly Disagree - Strongly Agree). The research data were analyzed using the Structural Equation Model (SEM) with WarpPLS7. The results showed that The Utilization of Electonic Payment accepted with P Value < 0.01 to Financial Technology Payment in Indonesia. The Information Technology Innovation variable can act as a moderating variable between The Utilization Electronic Payment and Financial Technology Payment  in Indonesia with P Value = 0.01
Benefits and Challenges of ERP Implementation in Higher Education Institutions: A Systematic Literature Review Sholeh, Moch. Badrus; Samodra, Renita Fauziah; Widodo, Aris Puji
Jurnal Sistem Informasi Bisnis Vol 15, No 1 (2025): Volume 15 Number 1 Year 2025
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/vol15iss1pp21-33

Abstract

This study aims to identify the benefits and challenges of Enterprise Resource Planning (ERP) implementation in higher education institutions through a Systematic Literature Review (SLR). Based on the analysis of 37 relevant articles, the findings show that ERP implementation provides significant benefits, such as reducing operational costs, increasing efficiency, and enhancing decision-making. However, challenges such as system complexity, resistance to change, and technological infrastructure limitations remain major obstacles. To address these challenges, increased training, coordination, and management support are required, along with adequate budget allocation. The findings of this study are expected to provide higher education management with insights into the importance of thorough planning in ERP implementation to achieve successful outcomes.
Analisis Faktor Pendorong dan Penghambat Adopsi Aplikasi OVO di Kota Jambi: Pendekatan IPA dan UTAUT 2 Setiawan, Dedy; Enggrani Fitri, Lucky
Jurnal Sistem Informasi Bisnis Vol 15, No 1 (2025): Volume 15 Number 1 Year 2025
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/vol15iss1pp68-80

Abstract

The purpose of this study is to analyze the interest and behavior of using OVO applications, as well as determine the importance rating using Importance Performance Analysis (IPA) of factors that influence interest and usage behavior based on the Unified Theory of Acceptance and Use of Technology 2 (UTAUT 2). The questionnaire was distributed to OVO users in Jambi Province with a total sample of 155 respondents. This study used non-probability sampling techniques, and the analysis method used was PLS-SEM with SmartPLS 3 software. The results showed that habits were the most influential and had the highest level of importance to the interest in using OVO in Jambi City. Meanwhile, for usage behavior, the factor that most influences it is supporting conditions, which have a high level of importance and performance according to the importance-performance map analysis (IPMA) felt by OVO users in Jambi Province. The results of this research provide valuable insights for companies or developers in decision-making related to product development, marketing strategies, and resource investment. They can allocate resources more effectively based on a better understanding user preferences and needs.
Analyzing the Adoption of Taxpayer Surveillance Innovations with the Diffusion of Innovations Model and UTAUT Wangsa, I Wayan Murlanda; Ariyanto, Dodik; Mimba, Ni Putu Sri Harta; Hasibuan, Henny Triyana
Jurnal Sistem Informasi Bisnis Vol 15, No 1 (2025): Volume 15 Number 1 Year 2025
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/vol15iss1pp113-125

Abstract

Taxpayer supervision at the Directorate General of Taxes (DGT) faces new regulations requiring comprehensive oversight. The existing core tax system is deemed inadequate, prompting account representative (AR) officers to seek alternatives. The innovation in the form of an end user computing (EUC) applications used in supervision procedure has proven beneficial despite the lack of official support. This study aims to investigate the innovation characteristics that influence innovation adoption within the AR of DGT, drawn from the diffusion of innovation theory (DOI) and combining it with moderating variables of the unified theory of acceptance and use of technology (UTAUT). The study involved 224 AR officers at the DGT Bali regional office, selected through convenience sampling. Hypothesis testing was conducted using the Partial Least Squares Structural Equation Modeling (PLS-SEM) method. The results indicate that the characteristics of observability, relative advantage, and compatibility significantly influence AR’s intention to adopt innovation, while complexity and trialability proved insignificant. Furthermore, age, gender, and experience did not significantly moderate the influence of innovation characteristics. In conclusion, this integrated model successfully examined the innovation characteristic factors that influence the adoption of EUC in supervision at DGT. The study has theoretical implications by providing empirical evidence from TDI characteristics combined with the UTAUT model. This study has limitations in collecting AR research sample data only in the Bali Regional Tax Office work unit and data collection at one point in time that is not continuous, so the data is only cross-sectional.
Prediksi Churn Pelanggan Telekomunikasi dengan Optimalisasi Seleksi Fitur dan Tuning Hyperparameter pada Algoritma Klasifikasi C4.5 Antoh, Soterio; Herteno, Rudy; Budiman, Irwan; Kartini, Dwi; Mazdadi, Muhammad Itqan
Jurnal Sistem Informasi Bisnis Vol 15, No 1 (2025): Volume 15 Number 1 Year 2025
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/vol15iss1pp60-67

Abstract

In the telecommunications industry, predicting customer churn is crucial for maintaining business sustainability. High churn rates can negatively impact profitability, necessitating effective retention strategies. This research aims to enhance the accuracy of telecommunications customer churn prediction by optimizing the C4.5 classification algorithm through feature selection and hyperparameter tuning. The methods used include Information Gain for feature selection and hyperparameter tuning with Random Search and Grid Search. This study utilizes the Telco Customer Churn dataset from Kaggle, split into an 80:20 ratio for training and testing data. Six approaches are applied: (1) the basic C4.5 algorithm, (2) C4.5 with Information Gain, (3) C4.5 with Random Search, (4) C4.5 with Grid Search, (5) C4.5 with a combination of Information Gain and Random Search, and (6) C4.5 with a combination of Information Gain and Grid Search. The results indicate that the C4.5 algorithm alone achieves an accuracy of 74.09%, while applying Information Gain increases accuracy to 78.42%. Hyperparameter tuning with Random Search achieves the highest accuracy of 80.05%, whereas Grid Search reaches 77.71%. Combining Information Gain with Random Search results in an accuracy of 78.99%, while combining Information Gain with Grid Search yields an accuracy of 78.85%. These findings suggest that hyperparameter tuning using Random Search significantly improves accuracy compared to other methods, while Information Gain feature selection does not have a significant impact on performance in this context.
Penentuan Prioritas Persediaan Barang dengan Menggunakan Hybrid Method Aldino, Muhammad Satria; Sandiwarno, Sulis
Jurnal Sistem Informasi Bisnis Vol 15, No 1 (2025): Volume 15 Number 1 Year 2025
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/vol15iss1pp1-10

Abstract

Warehouse is a facility that serves as storage of goods or products. Inventory of goods has an impact on the continuity of the construction project, because if the material runs out, the contractor cannot carry out the work, as a result the project may be delayed from the predetermined schedule. The purpose of the warehouse is to monitor and control the incoming or outgoing materials in a project. In previous studies, an analysis of the AHP and TOPSIS methods has been carried out, but AHP has problems when used in cases with a large number of criteria and alternatives. While TOPSIS has problems in determining the value of the criteria because it is too subjective. Therefore, in this study we propose a hybrid method for calculating DSS which is called “Analytical Hierarchy – Similarity to Ideal Process” (AH-SIP). This proposed method has goals, namely in determining the value of the criteria with a comparison matrix using AHP, and performing alternative rankings using TOPSIS. The results of this study in determining the best material recommendations for procurement are D 25 Threaded Iron with a preference of 0.777, Chicken Wire with a preference of 0.677, and Pilox with a preference of 0.669.
Komparasi COBIT 2019 dan ISO 27001 Terhadap Audit ISO 21001 untuk Akurasi Rekomendasi Audit SI/TI Pendidikan Anggraeni, Retno Setya; Rochim, Adian Fatchur; Widodo, Aris Puji
Jurnal Sistem Informasi Bisnis Vol 15, No 1 (2025): Volume 15 Number 1 Year 2025
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/vol15iss1pp142-151

Abstract

ISO 21001 refers to the standardization of educational organization management and is an international standard, making it mandatory to be implemented in higher education institutions. Along with this, the rapid development of Information Systems and Information Technology (IS/IT) today has changed the paradigm of education and provided a new perspective that IS/IT support not only aids the learning process but also various other areas in higher education. Standardization focusing on this field includes IT Governance (ITG) COBIT 2019 and ISO 27001. Therefore, the researcher conducted a study to analyze which tools are most correlated with the implementation of ISO 21001, so that the findings of this research can provide recommendations that can serve as a basis for policy in selecting the appropriate standardization tools. The research method used is ex post facto. The analysis was conducted using SmartPLS. The researcher designed a questionnaire instrument to be distributed to the population of the Department of Computer Engineering and Informatics Engineering, UNDIP Semarang. The results of the questionnaire will then be tested for validity and reliability, followed by a correlation test while considering the T-Value. Based on the analysis results, it was concluded that both COBIT 2019 and ISO 27001 have an influence on ISO 21001. The influence of COBIT 2019 on ISO 21001 is significant, with a path coefficient and p-value of 0.000, while the influence of ISO 27001 shows a p-value of only 0.091.
Development of Enterprise Architecture in Improving the Efficiency of Hajj and Umrah Services of the Ministry of Religious Affairs of Lubuklinggau City with TOGAF Rosyada, Amrina; Mustafid, Mustafid; Nurhayati, Oky Dwi
Jurnal Sistem Informasi Bisnis Vol 15, No 1 (2025): Volume 15 Number 1 Year 2025
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/vol15iss1pp126-133

Abstract

The Ministry of Religious Affairs of Lubuklinggau City organizes government affairs in Hajj and Umrah services. This research aims to design an enterprise architecture that can align the implementation of information systems with ongoing business activities, to improve the quality of hajj and umrah services at the Ministry of Religious Affairs of Lubuklinggau City. The method used in this study is the TOGAF Architecture Development Method (ADM), which consists of several phases: introduction, architectural vision, business architecture, data architecture, application architecture, technology architecture, and opportunities and solutions. The results of this study are in the form of an enterprise architecture blueprint that includes artifacts in the form of diagrams, catalogs, and matrices to describe existing conditions and proposed target conditions. In addition, this study produces a roadmap as a reference for implementing the architectural design that has been made. In conclusion, designing an enterprise architecture using TOGAF ADM can support the integration of information systems and business activities, thus potentially increasing the efficiency and effectiveness of hajj and umrah services at the Ministry of Religious Affairs of Lubuklinggau City.

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