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All Journal Toba: Journal of Tourism, Hospitality, and Destination CEMERLANG :Jurnal Manajemen dan Ekonomi Bisnis International Journal Business, Management and Innovation Review Journal of Financial Management & Accounting
Supriadi Siagian
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Humanities Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Library & Information Science Social Sciences

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ANALISIS PENGARUH TINGKAT SUKU BUNGA PENJUALAN KREDIT TERHADAP PROFITABILITAS CV. RATU MOTOR TANJUNG MORAWA Sunarji Harahap; Supriadi Siagian
CEMERLANG : Jurnal Manajemen dan Ekonomi Bisnis Vol. 1 No. 1 (2021): CEMERLANG : Jurnal Manajemen dan Ekonomi Bisnis
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/cemerlang.v1i1.805

Abstract

Ratu Motor merupakan salah satu perusahaan yang bergerak dalam bidang jual-beli sepeda motor baru/bekas yang telah lama berkecimpung di bisnis ini dan seperti perusahaan lainnya, perusahaan ini juga menginginkan pertumbuhan laba yang signifikan untuk bisnis tersebut. Tujuan dari penelitian ini adalah untuk melihat apakah tingkat suku bunga berpengaruh terhadap profitabilitas perusahaan ini. Penelitian ini penting untuk mengetahui kelebihan dan kekurangan dari kebijakan perusahaan yang ada sekarang untuk diperbaiki.Dalam melaksanakan penelitian, metode yang digunakan meliputi wawancara langsung dengan karyawan di sana dan observasi di lapangan.Dari hasil penelitian ditemukan bahwa selama ini tingkat suku bunga yang diterapkan belum cukup meningkatkan profit pada perusahaan dan oleh karena itu diperlukan suatu perencanaan untuk memperbaiki masalah tersebut. Maka dari itu perusahaan perlu melakukan perencanaan dan pengawasan lebih terhadap tingkat suku bunga yang akan diberikan terhadap konsumen yang hendak membeli sepeda motor secara kredit.        
THE EFFECT OF ROA, LEVERAGE, AND GROWTH ON PROFIT QUALITY (CASE STUDY OF PROPERTY AND REAL ESTATE COMPANIES LISTED ON THE INDONESIA STOCK EXCHANGE) PERIOD 2020-2022 Supriadi Siagian
Journal of Financial Management & Accounting Vol. 1 No. 1 (2024): MARCH - AUGUST 2024
Publisher : PT. MITRA ANGKASA INFORMATIKA

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Abstract

This study aims to test ROA, Leverage , and Growth against Earnings Quality (case study on property and real estate companies listed on the Indonesia Stock Exchange for the period 2020-2022) . The population in this study is 1 3 property and real estate companies listed on the Indonesia Stock Exchange . This study used purposive sampling and obtained sample of 3 companies. The sample collection technique used purposive sampling method, namely taking research samples by paying attention to certain criteria based on research objectives. Data analysis using multiple linear regression with the help of SPSS software. The results of the determination coefficient test show that the Adjusted R2 value obtained is 0.834. The magnitude of the determination coefficient (R Square) is 0.870 or equal to 87%. This figure means that the variables ROA, Leverage , and Growth simultaneously have an effect on Profit Quality listed on the IDX in 2020-2022. Keywords: ROA, Leverage, Growth, Earnings Quality
Pengaruh Daya Tarik Wisata dan Fasilitas layanan Terhadap Kepuasan Wisatawan Di Wisata Pamah View, Kabupaten Langkat Supriadi Siagian; Mita, Merry Moy
TOBA: Journal of Tourism, Hospitality, and Destination Vol. 1 No. 2 (2022): May 2022
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (567.145 KB) | DOI: 10.55123/toba.v1i2.564

Abstract

This study aims to determine the effect of tourist attraction and service facilities on tourist satisfaction in Pamah View tourism, Langkat district. The population in this study were all people who came to travel to Pamah View, Langkat district. In this study, data were collected through a questionnaire method for 95 respondents who were obtained using random sampling technique. The type of data in this study is quantitative data analysis, quantitative analysis includes validity and reliability tests, classical assumption test, hypothesis testing through F test and t test and analysis of the coefficient of determination (R2). The data analysis technique used is multiple linear regression analysis using the SPSS Version 21 application. The results show that Attractiveness (X1) and Service Facilities (X2) simultaneously significantly influence tourist satisfaction in Pamah View tourism, Langkat district. Therefore, it is necessary to renew the form of tourism so that it has an attraction for tourists and also improves service facilities must be packaged and run properly in increasing tourist satisfaction in Pamah View tourism, Langkat district.
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 Durahman Marpaung Fandra Dikhi Januardani Mita, Merry Moy Prianda Pebri Purwanto Purwanto Sabrina Sabrina Sunarji Harahap Taufiq Hidayah