Dong Soon Choi leads the forecasting of area, yield and production of several major grain and oilseed crops in the US (wheat) and Canada (wheat and rapeseed) as well as Argentina (soybean, corn and wheat) for Refinitiv Agricultural Research. Dong Soon is currently a doctoral candidate (ABD) at Pennsylvania State University (University Park, USA) majoring in Agricultural Economics. Dong Soon holds a Master’s degree in Statistics from Columbia University (NY, USA) with a Bachelor’s degree in Economics from New York University (NY, USA). His professional background includes working as a natural resource economist at LG Economic Research Institute (Seoul, Korea).