On the First Price Spike in Summer. - Timothy Mount; Hyungna Oh (HICSS, 2004)

Testing the Effects of Holding Forward Contracts On the Behavior of Suppliers in an Electricity Auction. - Hyungna Oh; Timothy Mount (HICSS, 2005)

An AI-based English education platform during the COVID-19 pandemic. - Hansuk Um; Hisam Kim; Dain Choi; Hyungna Oh (Univers. Access Inf. Soc., 2024)