Research

Labor Hour Spillovers and Educational Spending: Evidence from Korea’s Work Hour Reform
Working Paper, 2025
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This paper studies how labor hour regulations create firm-level spillovers that indirectly affect household educational investments, using panel data from Korea’s 52-hour workweek reform.

Potential Risks from COVID-19 Responses and Liquidity Expansion
With Jin Ick (NABO), et al.; published in 2021
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Conducted comparative analysis of fiscal policy responses across countries, included in a series of four distinct policy studies.
Disaster Insurance Implementation and Financial Management Analysis
Solo-authored; published in NABO Policy Report 2017
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Applied expectation maximization algorithms and logistic regression models to assess financial soundness of government reinsurance programs and distributional equity of insurance benefits.
Employment Conditions in Small and Medium-Sized Cities
Solo-authored; published in NABO Industrial Trends & Issues (2018)
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Used a linear probability model to assess disparities in employment conditions between growing and shrinking cities