Industry volatility and economic uncertainty due to the COVID-19 pandemic: Evidence from wavelet coherence analysis

od Choi, Sun-Yong
izdano v Financ Res Lett (2020)

Relationship between uncertainty in the oil and stock markets before and after the shale gas revolution: Evidence from the OVX, VIX, and VKOSPI volatility indices

od Choi, Sun-Yong, Hong, Changsoo
izdano v PLoS One (2020)

A Mellin Transform Approach to the Pricing of Options with Default Risk

od Choi, Sun-Yong, Veng, Sotheara, Kim, Jeong-Hoon, Yoon, Ji-Hun
izdano v Comput Econ (2021)

Purification and Nitrogen Doping of Nanothin Exfoliated Graphite Through RF Thermal Plasma Treatment

od Son, Byung-Koo, Lee, Kyu-Hang, Kim, Tae-Hee, Shin, Myung-Sun, Choi, Sun-Yong, Cho, Guangsup
izdano v Nanomaterials (Basel) (2019)