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Publications

Selected peer-reviewed articles, working papers, and book contributions in central banking, financial regulation, and monetary policy communication.

Peer-Reviewed Journal Articles

  1. "Central Banks' Support for Climate Action: A Literature Review and Key Issues." I. Vyshnevskyi and W. Sohn, Journal of Economic Surveys, Online First in June 2025.

  2. "The clarity of monetary policy communication and financial market volatility in developing economies." I. Vyshnevskyi, W. Jombo, and W. Sohn, Emerging Markets Review, Vol. 59, 101121, Online First in February 2024.

  3. "Nonperforming Loans and Related Lending: Evidence from Ukraine." I. Vyshnevskyi and W. Sohn, Emerging Markets Review, 101069, Online First in September 2023.

  4. "The Effect of Supervisory Power and Institutions on Banking Sector Stability in the Post-Crisis Era." W. Sohn and I. Vyshnevskyi, Asian Review of Financial Research, Vol. 36, No. 2., pp. 57-87, May 2023.

  5. "The effectiveness of financial supervision frameworks." W. Sohn and I. Vyshnevskyi, Journal of Accounting & Finance (2158-3625), 20(1), January 2020.

  6. "The 'Twin Peaks' model of post-crisis banking supervision." W. Sohn and I. Vyshnevskyi, Applied Economics Letters, 24(8), 571-574, Online First in July 2016.

Working Papers

  1. "The Monetary Policy Statement Database: An LLM Application to Global Financial Conditions." Cory Baird, Jonathan Benchimol, Wook Sohn, Vira Vyshnevska, and Iegor Vyshnevskyi, CAMA Working Paper 25/2026, April 2026.

  2. "The Monetary Policy Statement Database." Cory Baird, Jonathan Benchimol, Wook Sohn, and Vira Vyshnevska, now published in Bank for International Settlements - BIS IFC Bulletin No. 67: Data Science in Central Banking. 2026.

  3. "Global post-crisis banking supervision: supervisory powers and institutional changes in the banking sector." W. Sohn and I. Vyshnevskyi, KDI School of Pub Policy & Management Paper No. 22-01. 2022.

Books

  1. "Monetary policy communication." W. Sohn and I. Vyshnevskyi, Book chapter in: Apergis, Nicholas (ed.) Encyclopedia of Monetary Policy, Financial Markets and Banking. Elsevier. 2025.