Research

Published or Papers under Revision

[EJ = ASB list of Elite Journals; DJ = ASB list of Distinguished Journals; ABDC JQL]

• "The Economic Impact of Sanctions on GDP and Trade," Revise & Resubmit, Journal of International Economics — [EJ; A]*
  with A. Smith & J. Lee
  [Online Appendix] [WP version]

• "Geopolitical Conflicts and Global Economic Interdependence," Revise & Resubmit, World Economy — [DJ; A]
  with D. Park & Y. Zhang
  [Online Appendix] [WP version]

• "Conflict Economics and International Trade Disruptions," Under Review, Review of International Economics — [DJ; A]
  with R. Kim
  [Online Appendix] [WP version]

• "Economic Sanctions, Trade Networks, and Capital Flows," Under Review, International Review of Economics & Finance — [DJ; A]
  with M. Chen
  [Online Appendix] [WP version]

• "The Long-run Effects of Economic Sanctions on Developing Economies," Economic Modelling, 2025, Forthcoming. — [DJ; A]
  with Y. Liu
  [Online Appendix] [WP version]

Working Papers

• "Sanctions, Trade Fragmentation, and Global Supply Chain Adjustment," (2026)
  with A. Smith & J. Lee
  [Link to full paper (main body + appendix)]
  Presentations: (2026) CEA Annual Conference (Vancouver); Rocky Mountain Empirical Trade Conference (Banff).

• "Conflict Shocks and International Capital Flow Dynamics," (2026)
  [Link to full paper (main body + appendix)]
  Presentations: (2026) Academy of International Business Annual Meeting (Manchester); Canadian Macroeconomics Study Group (U Alberta).

• "Geopolitical Risk, Economic Resilience, and Trade Network Reorganization," (2025)
  with M. Chen
  [Link to full paper (main body + appendix)]
  Presentations: (2025) InsTED (U Alberta); CEA (UQAM); Midwest International Trade Conference (Michigan State).

• "The Political Economy of Economic Sanctions and Development Outcomes," (2025)
  with D. Park & Y. Zhang
  [Link to full paper (main body + appendix)]
  Presentations: (2025) Queen's Workshop on Firms and Inclusive Economic Growth; McGill Economics Alumni Workshop.

• "International Conflicts and the Propagation of Macroeconomic Shocks," (2024)
  with R. Kim
  [Link to full paper (main body + appendix)]
  Presentations: (2024) Midwest Macroeconomics Meetings (U Rochester); CEA (Toronto Metropolitan U); Canadian Resource and Environmental Economics (CREEA).

Selected Works in Progress

• "The Geography of Trade Diversification and Economic Resilience to Extreme Weather Events," (2026)
  with M. Kim (Dartmouth & Aarhus U) & G. MacKenzie (Bank of Canada)
  Presentations: (2025) CEA (UQAM); Queen's Workshop on Firms and Inclusive Economic Growth.

• "Is Public Capital Productive? Evidence from Bridge Collapse," (2026)
  with H. Bouakez (HEC Montreal), C. E. Ladeira (HEC Montreal), & V. Smirnyagin (U of Virginia)
  Presentations: (2025) Bank of Canada; University of Winnipeg; Carleton University.

• "Returns to Scale and Markups: Micro-level Decomposition Using Administrative Data," (2025)
  with D. Kim (NC State U), Y. Lee (Sogang U), & V. Smirnyagin (U of Virginia)
  Presentations: (2025) University of Calgary; University of Alberta.

Policy Works

• "Sectoral Price Rigidity, Production Networks, and Monetary Policy Transmission in Korea," (2020)
  with Y. Lee
  Research Department Funded Project, Bank of Korea.
  [Policy Paper Link] [WP version]

• "Evaluating the Resiliency of Supply Chain Logistics Under Targeted Trade Interruptions," (2023)
  with X. Zhou
  Policy Brief, Department of International Trade and Economic Cooperation.
  [Policy Brief Link] [WP version]