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All Journal Konfrontasi: Jurnal Kultural, Ekonomi dan Perubahan Sosial Budapest International Research and Critics in Linguistics and Education Journal (Birle Journal) Budapest International Research in Exact Sciences (BirEx Journal) IIJSE
Muhammad Ridwan
Universitas Islam Negeri Sumatera Utara, Medan, Indonesia
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Physics Social Sciences Transportation Other

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Journal : IIJSE

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Factors Affecting Consumers on the Purchase of Islamic Book Teuku Sidqi; Muhammad Hafis Yazid; Muhammad Ridwan
Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) Vol 4 No 1 (2021): Sharia Economic: July, 2021
Publisher : Sharia Economics Department Universitas KH. Abdul Chalim, Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/iijse.v4i1.1511

Abstract

Publishing is one of the supporting components in the process of the emergence of the history of the world of print media in the world and in Indonesia in particular. In general, publishing is a business entity that bridges the ideas of an author of fiction and non-fiction books so that the publisher can publish it to the general public, both those who already know him and those who do not know him. This study aims to see the effect of products, prices, promotions and processes on the purchase of Islamic books at PT. Grafindo King. The research was conducted with a quantitative approach and used multiple regression analysis with a questionnaire instrument given to 100 respondents. The results showed that partially and simultaneously product prices, promotions and processes significantly influence the purchase of books at PT. Grafindo King. With a level of determination the value of the multiple correlation coefficient of 0.903 is positive, meaning that the influence of product, price, promotion, and process variables on purchases is very strong, or 90.3% of the dependent variable can be influenced by the independent variable, while 0.7% is influenced by other variables not
The Influence of Competence, Religiosity, and Work Motivation on the Performance of Fishermen Through Work Ethic as an Intervening Variable Muhammad Yusnar; Sugianto Sugianto; Muhammad Ridwan
Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) Vol 6 No 1 (2023): Sharia Economic: January, 2023
Publisher : Sharia Economics Department Universitas KH. Abdul Chalim, Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/iijse.v6i1.3122

Abstract

Performance is the work accomplished by an individual in doing the work commanded based on abilities and experience. Islam teaches that work must be done not only to fulfill the needs of the world but also as a means of worshiping Allah SWT. This research aims to analyze the effect of competence, religiosity, and work motivation on the performance of fishermen in Sei Apung Jaya village with work ethic as an intervening variable. The study is quantitive with a survey approach of 97 respondents. The data analysis method used is path analysis with the SPSS version 20 program. The results of the study found that competence and work motivation had a significant effect on work ethic. Religiosity has no effect on work ethic. Competence, work motivation, and work ethic have a significant effect on performance. Religiosity has no effect on performance. Competence, religiosity, and work motivation have no effect on performance through work ethic as an intervening variable.
Determination of Agricultural Exports in North Sumatra Muhammad Muslim; Muhammad Ridwan; Maryam Batubara
Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) Vol 6 No 3 (2023): Sharia Economic: November, 2023
Publisher : Sharia Economics Department Universitas KH. Abdul Chalim, Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/iijse.v6i3.3888

Abstract

Export is the process of transporting goods from one country to another legally and export is very important in forming a country’s balance of payments. The purpose of this study was to determine whether gross domestic product, exchange rate, and inflation affect agricultural exports in North Sumatra. This study uses a quantitative approach. Quantitative research is research that emphasizes the analysis of numerical data (numbers) that are processed using statistical methods. The method used in this research is descriptive and verification method. From the research results it is known that the probability of the firm value variable is 0.002816 <0.05, and the F-Statistics value is 6.800019 > 2.64. Based on the results of the simultaneous test it can be seen that the Regional Gross Domestic Product (X1), Exchange Rate (X2), and Inflation (X3) have a positive and significant effect on Regional Exports of North Sumatra together. The R2 value is 0.2619 or 26.19%. This shows that the variables of Regional Gross Domestic Product, Exchange Rate and Inflation can only explain the regional export variable of only 24.90%. While the remaining 75.10% is explained by other variables outside the regression model in this study.
Co-Authors Abdul Kader Mohiuddin Abdurahman Adisaputera Aristote Matondo Colette Masengo Ashande Elise Octavie Rasoazanany Faranak Kabiri Harinivo Olsynthique Razanajatovo Koto-te-Nyiwa Ngbolua Maryam Batubara Marziyeh Basiri Zadeh Muhammad Hafis Yazid Muhammad Muslim Muhammad Yusnar Robijaona Rahelivololoniaina Baholy Serge Ravelomanantsoa Sugianto Sugianto Teuku Sidqi