Article Per Year (5 Year)
p-Index From 2020 - 2025
0.983
P-Index
This Author published in this journals
All Journal JURNAL PENGABDIAN KEPADA MASYARAKAT Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences International Journal of Economics (IJEC) International Journal Business, Management and Innovation Review
Durahman Marpaung
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Law, Crime, Criminology & Criminal Justice Library & Information Science Social Sciences Other

Published : 5 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 5 Documents
Search

 1 
Optimization of Student Loyalty through Rewards and Students’ Satisfaction as Intervening Variables Durahman Marpaung; Prianda Pebri; Nirmalasari Nirmalasari; Srie Hartati; Nasib Nasib
Budapest International Research and Critics Institute (BIRCI-Journal): Humanities and Social Sciences Vol 4, No 2 (2021): Budapest International Research and Critics Institute May
Publisher : Budapest International Research and Critics University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33258/birci.v4i2.1846

Abstract

STIE Muhammadiyah Asahan is a private university under the supervision of Regional 1 Education Service Institution (LL Dikti Wilayah 1). This study aims to determine the Optimization of Student Loyalty through Rewards and Students’ Satisfaction as Intervening Variables. The research approach used in this research is quantitative. Data obtained by distributing questionnaires with a Likert scale. The questionnaire is arranged based on indicators of reward, satisfaction and loyalty. The target population in this study are 71 students for the 2017-2018 academic year. The sampling technique uses saturated samples. So that 71 respondents are selected to be the sample. Data analysis uses path analysis to determine the direct and indirect effect of the reward variable on student loyalty through student satisfaction. The results of the research that can be drawn 1) Rewards have a significant effect on student satisfaction at STIE Muhammadiyah Asahan. 2) Reward has no effect on student loyalty at STIE Muhammadiyah Asahan. 3) Student satisfaction has a significant effect on student loyalty at STIE Muhammadiyah Asahan.. 4) Reward has a significant effect on student loyalty through student satisfaction at STIE Muhammadiyah Asahan.
Implementation of Decision-Making Theory in Increasing Employee Professionalism Taufiq Hidayah; Supiah Ningsih; Durahman Marpaung
International Journal of Economics (IJEC) Vol. 1 No. 2 (2022): July-December
Publisher : PT Inovasi Pratama Internasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55299/ijec.v1i2.380

Abstract

Writing about the theory of decision making is made with the aim of knowing and also getting to know how the management side of decision making is in a company and also an organization. The writing and research of the journal uses the method of reviewing literature studies taken from various writings, journals and also references which are national and international standards. Decision-making theory requires a series of structured and programmed processes that produce changes to the organization in a much better direction. In making this decision, it will set goals and objectives and identify problems. Then develop and determine alternatives in the decision-making process. The results of this study will later pay attention to several models or methods and also techniques for making the right decision to apply. From the research and also the elaboration of the literature review, it can be concluded that the decision-making process itself requires stages and steps that must be passed by all parties. By knowing the types of methods and techniques for making decisions that are appropriate and appropriate so as not to cause adverse factors. In practice, this decision-making should not be influenced by things that can make the decisions taken actually harm an organization. Decisions taken must be able to help organizations achieve their targets.
Peningkatan Pengetahuan Petani tentang Penggunaan Pestisida Nabati di Desa Rawang Lama untuk Mengendalikan Hama Rhiki Budianto; Harahap, Nafsiyah Agustina; Ardina; Hilda Yanti Br Torus Pane; Muhammad Safrizal; Oktopanda; Ramadani; Durahman Marpaung
JURNAL PENGABDIAN KEPADA MASYARAKAT Vol 15 No 1 (2025): Juli 2025
Publisher : LPPM UNINUS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30999/jpkm.v15i1.3681

Abstract

Penggunaan pestisida kimia yang berlebihan dalam praktik pertanian telah menimbulkan dampak negatif terhadap kesehatan manusia dan lingkungan. Pestisida nabati menjadi alternatif ramah lingkungan dalam pengendalian hama tanaman. Penelitian ini bertujuan untuk mengetahui efektivitas penyuluhan dalam meningkatkan pengetahuan petani tentang penggunaan pestisida nabati di Desa Rawang Lama, Kabupaten Asahan. Metode penelitian yang digunakan adalah pre-eksperimen dengan desain one-group pretest-posttest. Sebanyak 30 petani menjadi responden, yang dipilih secara purposive. Instrumen yang digunakan berupa kuesioner pilihan ganda yang diberikan sebelum dan sesudah penyuluhan. Hasil menunjukkan peningkatan rata-rata nilai pretest dari 53,0 menjadi 81,3 pada posttest. Hasil uji Paired Sample t-Test menunjukkan nilai signifikan (p-value) sebesar 0,000 (< 0,05), yang mengindikasikan adanya peningkatan pengetahuan yang signifikan setelah intervensi. Penyuluhan terbukti efektif dalam meningkatkan pemahaman petani mengenai pengertian, jenis, dan manfaat pestisida nabati seperti serai dan daun sirsak dalam pengendalian hama. Temuan ini menegaskan bahwa edukasi berperan penting dalam mendorong petani mengadopsi praktik pertanian yang lebih berkelanjutan dan ramah lingkungan. Kata kunci: Pestisida nabati, penyuluhan, pengetahuan petani, pengendalian hama, pertanian ramah lingkungan, Desa Rawang Lama
Implementation of Decision-Making Theory in Increasing Employee Professionalism Taufiq Hidayah; Supiah Ningsih; Durahman Marpaung
International Journal of Economics (IJEC) Vol. 1 No. 2 (2022): July-December
Publisher : PT Inovasi Pratama Internasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55299/ijec.v1i2.380

Abstract

Writing about the theory of decision making is made with the aim of knowing and also getting to know how the management side of decision making is in a company and also an organization. The writing and research of the journal uses the method of reviewing literature studies taken from various writings, journals and also references which are national and international standards. Decision-making theory requires a series of structured and programmed processes that produce changes to the organization in a much better direction. In making this decision, it will set goals and objectives and identify problems. Then develop and determine alternatives in the decision-making process. The results of this study will later pay attention to several models or methods and also techniques for making the right decision to apply. From the research and also the elaboration of the literature review, it can be concluded that the decision-making process itself requires stages and steps that must be passed by all parties. By knowing the types of methods and techniques for making decisions that are appropriate and appropriate so as not to cause adverse factors. In practice, this decision-making should not be influenced by things that can make the decisions taken actually harm an organization. Decisions taken must be able to help organizations achieve their targets.
Circular Economy Implementation in Indonesian Manufacturing: A Systematic Literature Review of Drivers, Barriers, and uture Research Directions Supriadi Siagian; Durahman Marpaung; Prianda Pebri; Taufiq Hidayah; Purwanto, Purwanto; Fandra Dikhi Januardani; Sabrina, Sabrina
International Journal Business, Management and Innovation Review Vol. 2 No. 4 (2025): International Journal Business, Management and Innovation Review
Publisher : Universitas Veteran Bangun Nusantara Sukoharjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/ijbmir.v2i4.171

Abstract

The circular economy (CE) has emerged as a crucial paradigm for achieving resource efficiency and sustainability within Indonesia’s manufacturing sector. However, its implementation faces structural, technological, and regulatory challenges that hinder sustainable transformation. This study systematically reviews literature on CE implementation in Indonesian manufacturing to identify its drivers, barriers, and future research directions. Using the Systematic Literature Review (SLR) method guided by the PRISMA 2020 framework, data were collected from Scopus, Web of Science, and Google Scholar covering 2018–2024. Out of 462 records, 32 studies met the inclusion criteria after screening and quality assessment. Findings indicate that government policy support, digital technology readiness, and supply chain collaboration are key drivers, while limited funding, low organizational awareness, and fragmented regulation remain major barriers. This review contributes by proposing an integrative conceptual framework and outlining future research on circular business models and cross-sectoral policies to accelerate in Indonesia’s green economy transition.
Co-Authors Ardina Fandra Dikhi Januardani Harahap, Nafsiyah Agustina Hilda Yanti Br Torus Pane muhammad safrizal Nasib Nirmalasari Nirmalasari Oktopanda Prianda Pebri Purwanto Purwanto Ramadani Rhiki Budianto Sabrina Sabrina Srie Hartati Supiah Ningsih Supriadi Siagian Taufiq Hidayah