• Later, Fewer, None? Recent Trends in Cohort Fertility in South Korea, forthcoming at Demography. [PDF]

  • Educational Gradient in Parents' Childcare Time in South Korea, 1999-2019, Korean Journal of Labor Economics, 2022, 45(3): 1-41. [PDF] [Online] [written in Korean]

  • Gender Norms and Housework Time Allocation among Dual-Earner Couples (with Chulhee Lee and Esther Lee), Labour Economics, 2019, 57: 102-116. [PDF] [Online]

  • Two Birds with One Stone: Female Labor Supply, Fertility, and Market Childcare (with Seonyoung Park and Donggyun Shin), Journal of Economic Dynamics and Control, 2018, 90: 171-193. [PDF] [Online]

  • Design of Reforms with Time-Inconsistent Voters (with Johanna Mollerstrom), Journal of Public Economic Theory, 2017, 19(3): 748-761. [PDF] [Online]

  • The Effect of School Choice on Student's Academic Performance (with Jaesung Choi), Hitotsubashi Journal of Economics, 2017, 58(1): 1-19. [PDF] [Online]

  • The Second Shift: Assimilation in Housework Time Among Immigrants, Review of Economics of the Household, 2016, 14(4): 941-959. [PDF] [Online]

  • Child Gender and Parental Inputs: No More Son Preference in Korea? (with Eleanor Jawon Choi), American Economic Review: Papers and Proceedings, 2015, 105(5): 638-64. [PDF] [Online]

Working Papers and Selective Work in Progress

  • Unexpected Longevity, Intergenerational Policies and Fertility (with Seok Ki Kim), revise & resubmit at Journal of Population Economics. [PDF]

  • Child Penalty Across Workplaces (with Inkyung Yoo)

Permanent Working Paper

  • Strategies for Reforming Korea's Labor Market to Foster Growth (with Mai Dao, Davide Furceri, Meeyeon Kim, and Tae-Jeong Kim), IMF Working Paper #14/137, BOK Working Paper #2014-25. [PDF]

Book Chapters

  • Tackling Gender Inequality in Asia: Korea (with Mai Dao, Davide Furceri, and Meeyeon Kim) in Women, Work, and Economic Growth: Leveling the Playing Field, eds. Kalpana Kochhar, Sonali Jain-Chandra, and Monique Newiak, International Monetary Fund, 2017. [PDF] [Online]

  • Strategies of Technology and Market Catch-Up by Latecomers: Shimro, Cuckoo, and Hongjin HJC (with Hyejin Lee and Keun Lee) in Economics of Catch-Up, ed. Keun Lee, Seoul: 21st Century Books, 2008. [written in Korean]