I am an Assistant Professor in the Department of Economics at the Catholic University of Korea.
My research focuses on topics at the intersection of empirical macroeconomics and international finance.
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Google scholar: Link
Email: yjheo [at] catholic [dot] ac [dot] kr
Publications
Global Risk versus Financial Integration in Portfolio Bond Flows, Finance Research Letters 100 (2026), 109951.
ESG Performance and Trade Credit: Evidence from OECD Countries, Applied Economics Letters Vol. 33, Issue 7 (2026) , 935-938.
Capital Flows to Emerging Markets: the Role of Information Transparency, The Journal of Economic Integration Vol. 39, No. 4 (2024) , 811-830.
The Effect of Trade Credit on Firm Performance: Evidence from Korean Firms during the Global Financial Crisis, Journal of International Money and Finance 140 (2024), 102987.
Population Aging and House Prices: Who Are We Calling Old?, The Journal of the Economics of Ageing 23 (2022), 100417.
Capital Flight from Africa: New Estimates, 1950-1970, In Juan Flores Zendejas, Gisela Hürlimann, Luigi Lorenzetti, Hans-Ulrich Schiedt, editors, Texte und Zahlen / Des textes et des chiffres, 149-176. Chronos Verlag, Zürich, 2019
Working Papers & Work in Progress
The Sequential Path of Yield Curve Integration: Evidence from Korea and the U.S. (R&R)
Maturity-Specific Yield Synchronization and Capital Flows
Green Finance and Emissions