“Short-Sale Strategies and Return Predictability,” 2009, with K. Diether and I. M. Werner, Review of Financial Studies 22, 575-607
“It’s SHO Time! Short-Sale Price Tests and Market Quality,” 2009, with K. Diether and I. M. Werner, Journal of Finance 64, 37-73
“The World Price of Liquidity Risk,” 2011, Journal of Financial Economics 99, 136-161
“Understanding Commonality in Liquidity around the World,” 2012, with G. A. Karolyi and M. van Dijk, Journal of Financial Economics 105, 82-112
“Pricing of Liquidity Risks: Evidence from Multiple Liquidity Measures,” 2014, with S. Kim, Journal of Empirical Finance 25, 112-133
“Sovereign Credit Risk, Banks’ Government Support, and Bank Stock Returns around the World,” 2014, with R. Correa, H. Sapriza, and G. Suarez, Journal of Money, Credit, and Banking 46, 93-121
“Sovereign Debt Ratings Changes and Stock Liquidity around the World,” 2016, with H. Sapriza and Y. Wu, Journal of Banking & Finance 73, 99-112
“Maxing out globally: Individualism, investor attention, and the cross-section of expected stock returns," 2018, with Yong-Ho Cheon, Management Science 64, 5807-5831
"The world price of tail risk." 2022, with Cheol-Won Yang, Pacific-Basin Finance Journal 71
“Allocation of attention and the delayed reaction of stock returns to liquidity shock: Global evidence,” 2023, with Shu-Feng Wang, Journal of Empirical Finance 72, 421-444
“Markov Model of Word-of-Mouth Effect and Stock Market Participation,” 2012, Seoul Journal of Business 18, 83-103
“Do foreign short-sellers predict stock returns? Evidence from daily short-selling in Korean stock market,” 2015, with Shu-Feng Wang, Pacific-Basin Finance Journal 32, 56-75
“Short-selling with a short wait: Trade- and account-level analyses in Korean stock market,” 2016, with Shu-Feng Wang, Pacific-Basin Finance Journal 38, 209-222
“Do individual short-sellers make money? Evidence from Korea,” 2017, with Shu-Feng Wang and Min-Cheol Woo, Journal of Banking & Finance 79, 159-172
“The Variation of Liquidity Risk Premium,” 2017, Seoul Journal of Business 23, 1-21
"Time Variation of MAX-Premium with Market Volatility: Evidence from Korean Stock Market," 2018, with Yong-Ho Cheon, Pacific-Basin Finance Journal 51, 32-46
"Time-Varying Aggregate Short-Selling in Korea," 2019, with Shu-Feng Wang, Asia-Pacific Journal of Financial Studies 48, 690-720
"U.S. Monetary Policy Transmission and Liquidity Risk Premia around the World" (with G. Andrew Karolyi and Mathijs van Dijk)
"Liquidity and Credit Ratings" (with Sunyoung Lee)
"Common Variation in the Tail Risk Premia around the World" (with Shu-Feng Yang)
"Can Liquidity Be a Risk Factor That Predicts Economic Growth?" (with Yunseong Eom and Shu-Feng Yang)
"Inattention and delayed reaction of stock returns to liquidity shock: Global evidence" (with Minsu Ko and Shu-Feng Wang)
"Executive options and stock liquidity" (with Carrie Pan and Christo Pirinsky)
"Is Change in Managerial Ownership a Good Proxy of Newly Appointed CEO’s Ability?" (with Sera Choi, Iny Hwang, and Seung-Hee Yang)
"Liquidity Volatility Puzzle around the World" (with Mars Chen, Huu Duong, and Ghon Rhee)
"Are Extreme Negative Liquidity Shocks in the US Equity and Treasury Notes Markets Contagious?" (with C. W. Stahel)
"The Dynamic Volume-Return Relationship of Individual Stocks: The International Evidence" (with L. Gagnon and G. A. Karolyi)
"Liquidity, Liquidity Risk, and Holding Period" (with D. W. Lee and C. W. Stahel)
"Liquidity Spillovers" Finalist at the 19th Hayes Research Forum, Ohio State University