Mr Daffa Prayudya

School of Economics

College of Business and Law


Daffa is an applied economics researcher and PhD student at the University of Adelaide. His doctoral work investigates how price incentives within inclusive business model improves milk quality in Indonesia’s dairy farming.
 
Over the past four years, he has worked in both academic and central bank environments, covering development, monetary policy, financial institutions, and macroeconomics. His current interests include agricultural economics, development economics, and spatial sciences.

Date Position Institution name
2025 - 2025 Research Intern The University of Adelaide
2025 - ongoing Casual Professional Staff The University of Adelaide
2021 - 2023 Research Assistant Bank Indonesia/Central Bank of Indonesia
2020 - 2021 Supply Management Associate Deliveree On-Demand Logistics (Southeast Asia)

Date Type Title Institution Name Country Amount
2025 Scholarship University of Adelaide Research Scholarship Adelaide Graduate Research School Australia -

Language Competency
English Can read, write, speak, understand spoken and peer review
Indonesian Can read, write, speak, understand spoken and peer review

Date Institution name Country Title
2025 The University of Adelaide Australia Doctor of Philosophy (Economics)
2023 - 2025 The University of Adelaide Australia Master of Applied Economics
2016 - 2020 Universitas Diponegoro Indonesia Bachelor of Economics

Year Citation
2025 Prayudya, D. R., Ikhwan, I., Nugroho, T., & Ramdiania, R. G. N. (2025). Comparing Neo and Traditional Banking Efficiency: A Three-Stage DEA Analysis in Indonesia. Jurnal Ekonomi Malaysia, 59(1).
DOI
2025 Prayudya, D. R., & Firmansyah. (2025). Impact of Uncertainty on central Bank Digital currency (cBDc) Development at Different country Income Levels. Economy of Regions, 21(1), 180-194.
DOI
2023 Prayudya, D. R., & Al-Ayubi, S. (2023). ISLAMIC CENTRAL BANK DIGITAL CURRENCY (CBDC) DESIGN. Al-Infaq: Jurnal Ekonomi Islam, 14(1), 142.
DOI
- Firmansyah, F., Azyzia, S. H., & Prayudya, D. R. (2024). Economic Simulation of Central Java: Indonesia’s Province-Based IRIO Analysis. Economics Development Analysis Journal, 13(1), 26-41.
DOI
- Prayudya, D. R., & Firmansyah, F. (2022). Analysis of Communication Satellite Utilization Indonesian Banking. Economics Development Analysis Journal, 11(1), 12-22.
DOI
- Perwitasari, I., & Prayudya, D. R. (2022). Measuring Dependency of International Trade Aerospace Sector. Economics Development Analysis Journal, 11(2), 232-240.
DOI

Year Citation
2023 Syarifuddin, F., & Prayudya, D. (2023). Optimal Central Bank Digital Currency (CBDC) Design for Emerging Economies. Bank Indonesia Working Paper.
2023 Syarifuddin, F., & Prayudya, D. (2023). Optimal Central Bank Digital Currency (CBDC) Design for Emerging Economies. Bank Indonesia Working Paper.
2023 Syarifuddin, F., & Prayudya, D. (2023). Towards Green Economy Transformation through Islamic Green Financing. Bank Indonesia Working Paper.
2023 Syarifuddin, F., & Prayudya, D. (2023). Towards Green Economy Transformation through Islamic Green Financing. Bank Indonesia Working Paper.
2022 Syarifuddin, F., & Prayudya, D. (2022). Is Islamic Bank Better than Conventional Bank in the Time of Uncertainty?. Bank Indonesia Working Paper.
2022 Syarifuddin, F., & Prayudya, D. (2022). Is Islamic Bank Better than Conventional Bank in the Time of Uncertainty?. Bank Indonesia Working Paper.

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