The relevance of DEA benchmarking information and the Least-Distance Measure. - Chulwoo Baek; Jeong-Dong Lee (Math. Comput. Model., 2009)

Dynamic relationship between technological knowledge and products: diversification strategy for firm growth. - Taewon Kang; Chulwoo Baek; Jeong-Dong Lee (Technol. Anal. Strateg. Manag., 2021)