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All Journal JOIN (Jurnal Online Informatika) Community Empowerment Ekalaya : Jurnal Ekonomi Akuntansi
Prasetyo, Deny
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Arts Humanities Computer Science & IT Economics, Econometrics & Finance Education Public Health Social Sciences

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The Influence of the Board of Commissioners, Institutional Ownership, and Managerial Ownership on the Firm Value of Non-Banking State-Owned Enterprises Prasetyo, Deny; Kufepaksi, Mahatma; Dalimunthe, Nindytia Puspitasari
EKALAYA : Jurnal Ekonomi Akuntansi Vol. 3 No. 1 (2025): Ekalaya : Jurnal Ekonomi Akuntansi
Publisher : CV. Kalimasada Group

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59966/ekalaya.v3i1.1743

Abstract

This study examines the influence of corporate governance mechanisms—specifically the Board of Commissioners, Institutional Ownership, and Managerial Ownership-on the firm value of non-banking state-owned enterprises (SOEs) listed on the Indonesia Stock Exchange from 2014 to 2023. Using a panel data regression model based on purposively selected samples of 15 firms over a ten-year period, the results indicate that while institutional and managerial ownership significantly enhance firm value, the size of the board of commissioners does not exert a statistically significant effect. The findings highlight the importance of active monitoring by institutional investors and alignment of managerial interests with shareholders in improving corporate performance. These insights contribute to understanding effective governance practices in SOEs and offer practical recommendations for policy-makers aiming to enhance transparency and accountability within Indonesian state-owned enterprises.
Short Message Service Encoding Using the Rivest-Shamir-Adleman Algorithm Prasetyo, Deny; Widianto, Eko Didik; Indasari, Ike Pratiwi
JOIN (Jurnal Online Informatika) Vol 4 No 1 (2019)
Publisher : Department of Informatics, UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/join.v4i1.264

Abstract

SMS (Short Message Service) is one of the data exchange features in cellphones, including Android smartphones, which are the most widely used smartphone platforms today. However, the security of the SMS is questionable because the message sent must pass through a third party frist, namely SMSC (Short Message Service Center), so that message can be tapped or misused. One of the ways to reduce this risk is to encrypt or keep the original message secret by applying the cryptography algorithm. This research is to develop a system that serves to encrypt and decrypt SMS for Android-based smartphone users. The application is created to encrypt dan decrypt SMS using the Java programming language on Android, that is applied to smartphone integrated with Android Studio and used RSA cryptography algorithm. The application can be used to encrypt and decrypt SMS using the RSA algorithm on the Android-based smartphone. This application can send an SMS with a size of 86 characters and using QR Code to exchange the public key.
Digital post-harvest transformation: Implementing IoT-based grain drying to enhance farmer welfare in Ngarum Village Mar’atullatifah, Yulaikha; Iswavigra, Dwi Utari; Wicaksono, Nicky Gilang; Prasetyo, Deny; Suyahman, Suyahman; Wicaksono, Ardy; Mursalim, Mursalim; Mahmudah, Himmatunnisak; Mustofa, Mustofa; Faruq, Muhamad; Puspasari, Novela Putri
Community Empowerment Vol 10 No 11 (2025)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Ngarum Village has a significant grain production potential of 43,459 tons per year, yet farmers face challenges with traditional drying processes that are vulnerable to sudden weather changes. This condition often leads to degraded grain quality and lower market prices. This community service program aims to increase productivity and economic value through the implementation of an Internet of Things (IoT)-based rain detection system. The methods include technical training, appropriate technology implementation, and continuous mentoring. Results indicate that IoT technology successfully maintains grain moisture at an optimal level of 14%, reduces post-harvest losses by 10%, and achieves an 80% adoption rate among farmers. Furthermore, the digitalization of farm management has increased the grain's selling price by 10%. The application of this technology has proven effective in improving post-harvest efficiency, enhancing harvest data accountability, and supporting sustainable farmer welfare.
Co-Authors Dalimunthe, Nindytia Puspitasari Eko Didik Widianto Faruq, Muhamad Indasari, Ike Pratiwi Iswavigra, Dwi Utari Mahatma Kufepaksi Mahmudah, Himmatunnisak Mar’atullatifah, Yulaikha Mursalim Mursalim Mustofa Mustofa Puspasari, Novela Putri Suyahman Suyahman Wicaksono, Ardy Wicaksono, Nicky Gilang