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All Journal Jurnal Mantik Enrichment : Journal of Management Journal of Community Service and Society Empowerment
Johan Hendri Prasetyo
Universitas Nusa Mandiri, Indonesia
Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Economics, Econometrics & Finance Languange, Linguistic, Communication & Media Public Health Social Sciences

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Inventory management for essential oil UMKM: enhancing business performance with data mining Luky Fabrianto; Johan Hendri Prasetyo; Novianti Madhona Faizah; Susi Solichatun
Jurnal Mantik Vol. 7 No. 2 (2023): Agustus: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/mantik.v7i2.3909

Abstract

Micro, small, and medium enterprises (UMKM) play a critical role in driving economic growth and employment opportunities in Indonesia. PT Sukacita Kokoh Bersama (SKB), a company specializing in essential oil sales, exemplifies the dynamic nature of UMKM by embracing technological advancements to thrive in the competitive market. To address the challenge of optimizing inventory management, SKB implemented data mining techniques, specifically the Apriori algorithm, to uncover hidden relationships among different oil types and gain insights into consumer preferences and purchasing behavior. The study aimed to identify relevant sales patterns and predict demand for each oil type. With a threshold of 30%, several rules were generated, including "If customers purchase Lavender Oil and Lemon Oil together, there is a 53% confidence that they will also purchase Peppermint Oil". This research showcases the importance of data mining in enhancing inventory management and decision-making processes for UMKM like SKB.
Factor analysis of online repurchase intention on telemedicine services Johan Hendri Prasetyo; Ch. Endah Winarti; Yohanes Ferry Cahaya; Markonah Markonah
Enrichment : Journal of Management Vol. 13 No. 3 (2023): August: Management Science And Field
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/enrichment.v13i3.1548

Abstract

Massive development that currently happen in digital world may affects various industrial sectors, including the health industry with its application of telemedice services. Through this phenomenon, this research has purpose to analyze the factors which could affecting online repurchase intention in one of the telemedicine services in Indonesia, namely Halodoc. The research method used is quantitative-causality through 200 respondents which taken by snowball method and then analyzed through PLS-SEM modeling. Research findings show the direct influence of e-service quality and e-recovery in increasing e-loyalty and online repurchase intention, moreover e-loyalty also found to have direct and indirect effect in boosting online repurchase intention.
Penguatan Literasi Keuangan Digital dan Keterampilan Manajemen Keuangan bagi Anak Yatim di Depok Johan Hendri Prasetyo; Agus Syukur; Gani Wiharso
Journal of Community Service and Society Empowerment Том 4 № 02 (2026): Journal of Community Service and Society Empowerment
Publisher : PT. Riset Press International

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59653/jcsse.v4i02.2435

Abstract

Financial literacy is a vital life skill that enables individuals to manage their financial resources effectively and make informed, responsible financial decisions. However, many children from vulnerable groups, including orphans, have limited knowledge about basic financial management. This community service activity aimed to improve financial literacy and simple financial management skills among orphaned children at the Orphan Support Organization of RW 05, 06, and 07 in Depok. The program was implemented through interactive educational sessions, discussions, and practical exercises related to managing personal finances. The material introduced fundamental concepts such as distinguishing between needs and wants, the importance of saving, and the responsible use of money in daily life. Ten participants attended the activity. Evaluation was conducted using questionnaires to measure participant responses and satisfaction with the program. The results showed that participants responded positively to the activity and demonstrated better understanding of basic financial concepts. Most participants expressed high satisfaction with the learning materials and delivery methods. The activity indicated that community-based financial literacy education could effectively increase financial awareness among orphaned children. The program was expected to encourage responsible financial behavior and support participants in managing their financial resources more wisely in the future.
Financial Ratios and Profit Growth: Evidence from Bank BNI During COVID-19 Gani Wiharso; Wahid Akbar Basudani; Ratna Puspita; Johan Hendri Prasetyo
Jurnal Mantik Vol. 10 No. 1 (2026): May : Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/mantik.v10i1.7118

Abstract

This study examines the effect of financial ratios, namely Loan to Deposit Ratio LDR, Debt to Equity Ratio DER, and Return on Assets ROA, on profit growth at Bank BNI over the period 2016 to 2025, covering pre, during, and post COVID 19 phases. Prior studies largely rely on short term observations and overlook crisis periods, limiting understanding of financial ratio performance under economic disruption. This study addresses this gap by providing longitudinal evidence in a crisis context. A quantitative causal approach was applied using multiple linear regression. The results show that LDR has a negative and insignificant effect on profit growth with a coefficient of negative 15.603 and a significance value of 0.102. DER also exhibits a negative and insignificant effect with a coefficient of negative 0.594 and a significance value of 0.587, while ROA shows a positive but insignificant relationship with a coefficient of 4.820 and a significance value of 0.926. Simultaneous testing indicates that all variables do not significantly affect profit growth with an F value of 1.664 and a significance level of 0.272. The model explains 45.4 percent of the variation in profit growth, although the adjusted R square of 0.181 suggests limited explanatory power. These findings highlight the limited role of financial ratios in explaining profit growth during economic uncertainty. The study contributes by providing crisis based longitudinal evidence and implies the need to incorporate broader determinants in performance evaluation
Co-Authors Agus Syukur Ch. Endah Winarti Gani Wiharso Luky Fabrianto Markonah Markonah Novianti Madhona Faizah Ratna Puspita Susi Solichatun Wahid Akbar Basudani Yohanes Ferry Cahaya