Article Per Year (5 Year)
p-Index From 2021 - 2026
0.444
P-Index
This Author published in this journals
All Journal Journal of Management, Accounting, General Finance and International Economic Issues (MARGINAL)
Zul Ammar
Doctoral Student in Economics, Faculty of Economics and Business, Andalas University, Padang, Indonesia; Department of Accounting, Faculty of Social Sciences, Kuantan Singingi University, Riau, Indonesia
Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Environmental Science Social Sciences

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Measuring Economic Contribution and Per Capita Income Disparities in Indonesia Using the Theil Index Zul Ammar; Nasri Bachtiar
JOURNAL OF MANAGEMENT, ACCOUNTING, GENERAL FINANCE AND INTERNATIONAL ECONOMIC ISSUES Vol. 4 No. 1 (2024): DECEMBER
Publisher : Transpublika Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55047/marginal.v4i1.1529

Abstract

This study aims to analyze economic contribution and per capita income disparities among provinces in Indonesia using the Theil Index method. The results indicate that the total economic contribution disparity among provinces has a value of 2.2716, with the intra-island disparity (Tintra) component accounting for 1.4919 and the inter-island disparity (Tinter) component accounting for 1.2237. Meanwhile, the analysis of per capita income disparity shows a Total Theil Index of 0.8520, with the Tintra component accounting for 0.8384 and the Tinter component accounting for 0.0136. These findings highlight that intra-island disparities play a more dominant role than inter-island disparities. Therefore, policies focused on equitable infrastructure development in remote areas and the acceleration of development in eastern Indonesia are essential to reduce these disparities. This study also recommends that further research should be conducted to explore the factors contributing to these disparities.
The Rationality of West Sumatra RPJPD Targets 2025-2045: An Analysis of Science, Technology, Innovation, and Economic Productivity Goals Zul Ammar; Sri Maryati
JOURNAL OF MANAGEMENT, ACCOUNTING, GENERAL FINANCE AND INTERNATIONAL ECONOMIC ISSUES Vol. 4 No. 2 (2025): MARCH
Publisher : Transpublika Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55047/marginal.v4i2.1544

Abstract

This study analyzes the rationality of development targets outlined in the West Sumatra RPJPD 2025-2045, focusing on goals in the fields of science and technology (IPTEK), innovation, and economics. The indicators examined include the manufacturing industry GDP ratio, tourism development, creative economy, MSME productivity, entrepreneurship, BUMD performance, formal job creation, female labor force participation, and regional innovation index. The analysis reveals that some targets, such as the non-agricultural MSME GDP proportion and female labor force participation, are considered realistic as they align with historical trends. However, other targets, such as the manufacturing industry GDP ratio, tourism development, and entrepreneurship, are deemed highly ambitious as they require growth rates far exceeding historical averages. Achieving these targets will require progressive policies, significant investments, and synergy between the government, society, and the private sector. This study provides critical insights for evaluating the realization of future development targets.
Co-Authors Bachtiar, Nasri Sri Maryati