Cheol-Keun Cho, Ph.D. - Publications
Institution:
Michigan State University, East Lansing, MIArea:
EconometricsYear | Citation | Score | |||
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2020 | Cho C, Schmidt P. The wrong skew problem in stochastic frontier models when inefficiency depends on environmental variables Empirical Economics. 58: 2031-2047. DOI: 10.1007/S00181-018-1573-X | 0.333 | |||
2017 | Cho C, Han C, Sung M, Lee C, Kim M, Ogawa Y, Kohzuki M. Six-Month Lower Limb Aerobic Exercise Improves Physical Function in Young-Old, Old-Old, and Oldest-Old Adults. The Tohoku Journal of Experimental Medicine. 242: 251-257. PMID 28740035 DOI: 10.1620/tjem.242.251 | 0.382 | |||
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