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All Journal Economic Development Analysis Journal Al-Infaq : Jurnal Ekonomi Islam
Prayudya, Daffa Rizqi
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Economics, Econometrics & Finance Education Mathematics

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Economic Simulation of Central Java: Indonesia’s Province-Based IRIO Analysis Firmansyah, Firmansyah; Azyzia, Siti Hilmiati; Prayudya, Daffa Rizqi
Economics Development Analysis Journal Vol 13 No 1 (2024): Economics Development Analysis Journal
Publisher : Economics Development Department, Universitas Negeri Semarang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/edaj.v13i1.75823

Abstract

This study simulates increased sectoral investment in the economy of Central Java Province, Indonesia. Using output and household income indicators, several policy scenarios are applied to Indonesia's interregional input-output (IRIO) tables, including green economic scenarios. The aim of this research is to identify the most impactful policy on the economy of Central Java based on the results of investment policy simulations. Investment injections are conducted in production sectors within Central Java and in sectors outside the province. By assessing the direct, indirect and induced effects on economic sectors and households, cross-sectoral insights for regional development policies, the simulation results show that the Central Java economy experiences the best impact in terms of sectoral household output and income levels. In IRIO analysis, this impact is seen as a multiplier effect from sectors within and beyond Central Java. The findings imply that policies focused on local sector development will generate the highest income levels and largest output multiplier for Central Java given the existing economic conditions, while green economic policies do not have insignificant economic impacts compared to non-green policies. It is crucial to develop additional policy scenarios targeting both local and non-local industries to obtain more sensitive simulation results.
Bibliometric Analysis of Risk Management in Islamic Microfinance Firmansyah, Irman; Prayudya, Daffa Rizqi
Al-Infaq: Jurnal Ekonomi Islam Vol. 16 No. 1 (2025)
Publisher : Fakultas Agama Islam, Universitas Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/alinfaq.v16i1.2295

Abstract

Research on risk management in Islamic microfinance remains relatively underdeveloped despite the sector’s growing strategic importance in supporting financial inclusion, poverty alleviation, and Shariah-compliant economic empowerment. This study employs a comprehensive bibliometric analysis to map the intellectual structure, thematic evolution, and global collaboration patterns of research on risk management within Islamic microfinance from 2000 to 2025. Using Scopus-indexed data and Biblioshiny, the analysis examines publication trends, co-citation networks, keyword co-occurrence, thematic mapping, and country collaborations. The findings indicate that the literature is still in an early conceptual phase, dominated by foundational discussions on Islamic finance stability rather than specific risk-related issues at the micro level. Co-citation networks reveal reliance on classic works, while thematic maps show an absence of well-developed motor themes on risk management. Collaboration patterns are concentrated in a few countries such as Indonesia, Malaysia, and the United Kingdom, with limited contributions from regions traditionally central to Islamic finance. These results highlight a significant research gap between the increasing complexity of risks faced by Islamic microfinance institutions—such as credit risk, operational risk, and Shariah compliance risk—and the limited academic attention devoted to developing robust, context-specific risk management frameworks. This study provides critical insights that can guide future research agendas, especially on digital risk mitigation, Shariah governance frameworks, comparative risk modeling, and the integration of emerging technologies such as artificial intelligence. The findings contribute to strengthening the epistemic foundation of Islamic microfinance and supporting its long-term sustainability in a rapidly evolving financial landscape.
Co-Authors Azyzia, Siti Hilmiati Firmansyah Firmansyah Irman Firmansyah Perwitasari, Intan