“Analysis of Fashion images & styles for Fad detection” / 2019 / Principal Investigator / Private Institution
“IT and Retail Convergence for Sustainable Consumer Choice in a Global Context: Policy and Business Implications” / 2019 / co-Investigator / Korean Ministry of Education
“Do Consumers Have Trust in P2P Platform Market?: Exploratory Study on Consumers’ Perception” / 2019 / Principal Investigator / Seoul National University
“Improving Children’s Online Privacy: Empirical Findings & Policy Suggestions” / 2019 / Principal Investigator / Korea Internet & Security Agency
“IT and Retail Convergence for Sustainable Consumer Choice in a Global Context: Policy and Business Implications” / 2018 / co-Investigator / Korean Ministry of Education
“Identifying future development directions for Korean industry” / 2017 / co-Investigator / Seoul National University
“30 years of consumer voice in big data” / 2017 / Principal Investigator / Korea Consumer Agency
“Consumer Protection in the Era of Online Tracking: Suggestions for Improving Legislative Framework” / 2017 / Principal Investigator / Korea Internet & Security Agency
“IT and Retail Convergence for Sustainable Consumer Choice in a Global Context: Policy and Business Implications” / 2017 / co-Investigator / Korean Ministry of Education
“Collaborative Research towards Enhancing Consumer Safety” / 2017 / co-Investigator / Seoul National University Research Institute of Humen Ecology
“IT and Retail Convergence for Sustainable Consumer Choice in a Global Context: Policy and Business Implications” / 2016 / co-Investigator / Korean Ministry of Education
“Subjective Viewing Quality Evaluation and Policy Suggestions According to WFOV Video Viewing Angle” / 2016 / Principal Investigator / Electronics and Telecommunications Research Institute
“Impact of population / match changes on theme park consumers” / 2015 / Principal Investigator / CHEIL INDUSTRIES INC.
“A Study on the Reality of North Korean Society’s Living Culture and Life Industry Service Needs Since 2000” / 2015 / co-Investigator / Seoul National University College of Humen Ecology
“Basic research on viewing quality / acceptance according to the change of WFOV video horizontal / vertical viewing angle and viewing distance” / 2015 / co-Investigator / Electronics and Telecommunications Research Institute
“Identifying Service / Device Needs for User Perspective Smart Education” / 2015 / Principal Investigator / Samsung Electronics Co., Ltd.