I am an Assistant Professor of Economics and Finance at Hanyang University. Before joining Hanyang University, I was an Associate Fellow at the Korea Development Institute. I received my Ph.D. in Economics from Texas A&M University in 2023. My research are in macroeconomics, with a focus on fiscal policy and economic growth.
Email: sunjuhwang@hanyang.ac.kr
My CV is available here.
Working Papers
Rising Market Power and Corporate Tax Shocks with Changseok Ma
Publications
Asymmetric Effects of Personal Income Tax Changes on Economic Activities: Increases, Cuts, and for Whom
Journal of Economic Dynamics and Control, April 2026. [pre-publication version]
Barriers to Black Entrepreneurship: Implications for Welfare and Aggregate Output over Time with Pedro Bento
Journal of Monetary Economics, March 2023. [pre-publication version]
Easier to Start, Harder to Succeed: Barriers to Black Entrepreneurship since the Great Recession with Pedro Bento
AEA Papers and Proceedings, May 2022.
Predictability of Term Spread for Economic Activity with Liquidity Premium Theory with Hahn S. Lee
Emerging Markets Finance and Trade, June 2016.
Work in Progress
Government Spending, Markup Dispersion, and Aggregate Productivity with Wongi Kim
Firm-level Uncertainty and the Transmission of Corporate Tax Cuts with Changseok Ma
Macroeconomic Consequences of Government Consumption and Investment with Eunseong Ma and Sarah Zubairy