| 2011.4-present | Assistant Professor, National Graduate Institute for Policy Studies, Tokyo, Japan |
| 2011.6-2011.9 | Visiting Scholar, Center for International Cooperation and Strategy, Hankuk University of Foreign Studies, Seoul, South Korea |
| 2007.2-2011.3 | Economist, Economic Research Institute, the Bank of Korea, Seoul, South Korea |
| 2006.9-2007.2 | Researcher, Institute of Social Science, Sogang University, Seoul, South Korea |
| 2006.9-2007.2 | Occasional Lecturer, Graduate School of International Studies, Sogang University, Seoul, South Korea |
| 2006.9-2007.2 | Visiting Research Fellow, Institute for Far Eastern Studies, Kyungnam University, Seoul, South Korea |
| 2004.4-2005.12 | Visiting Scholar, Institute of International Relations, National Chengchi University, Taipei, Taiwan |
| 2003.5-2004.3 | Japan Foundation Fellow, Tokyo, Japan |
| 2003.4-2004.4 | Visiting Research Scholar, Institute of Social Science, the University of Tokyo, Tokyo, Japan |
| 2000.11-2001.8 | Researcher, Korea Institute of Finance, Seoul, South Korea |
Chey, Hyoung-kyu. (2012) "Theories of International Currencies and the Future of the World Monetary Order," International Studies Review 14(1): 1-27.
Chey, Hyoung-kyu. (2012) "The Impact of Affinity on World Economic Integration: The Case of Japanese Foreign Direct Investment," Japan and the World Economy 24(1): 57-63.
Chey, Hyoung-kyu. (2010) "Can the European Monetary System Be a Model for East Asian Monetary Cooperation?" Journal of the Asia Pacific Economy 15(2): 89-105.
Kim, Kyung Soo and Hyoung-kyu Chey. (2010) "Some Salient Issues Raised by the Global Financial Crisis," Pacific Economic Review 15(1): 1-10.
Chey, Hyoung-kyu. (2010) "A Political Economic Critique on the Theory of Optimum Currency Areas, and the Implications for East Asia," The World Economy 32(12): 1685-1705.
Chey, Hyoung-kyu. (2009) "The Changing Political Dynamics of East Asian Financial Cooperation: The Chiang Mai Initiative," Asian Survey 49(3): 450-467.
Chey, Hyoung-kyu. (2008) "Explaining the Failure of Prudential Regulations in South Korea before the 1997 Financial Crisis," Korean Political Science Review 42(1): 227-245. (In Korean)
Chey, Hyoung-kyu. (2007) "Do Markets Enhance Convergence on International Standards? The Case of Financial Regulation," Regulation & Governance 1(4): 295-311.
Chey, Hyoung-kyu. (2006) "Explaining Cosmetic Compliance with International Regulatory Regimes: The Implementation of the Basle Accord in Japan, 1998-2003," New Political Economy 11(2): 271-289.
Invited journal papers
Hwang, Jaeho and Hyoung-kyu Chey. (2007) "China's Approach toward ASEAN and Its Implications for South Korea," Prospect Journal 3: 117-147.
Papers currently under review by journals (as of February 2012)
Chey, Hyoung-kyu. "Can the Renminbi Rise as a Global Currency? The Political Economy of Currency Internationalization."
Chey, Hyoung-kyu. "Why Did the US Federal Reserve Unprecedentedly Offer Swap Lines to Emerging Market Economies during the Global Financial Crisis? Can We Expect Them Again in the Future?"
Kim, Kyung Soo and Hyoung-kyu Chey. "For a Better International Monetary System: An Emerging Economy Perspective."
