Kyŏng-su Ch'oe

• Ch'ulsan ŭi nodong sijang chamjae piyong (shadow cost) kwa yŏsŏng ŭi ch'ulsan yŏllyŏng sangsŭng
• Chŏ sodŭkch'ŭng sodŭk chŭngga pujin ŭi wŏnin punsŏk
• Chŏjakkwŏnpŏp kaeron =
• Chŏsodŭkch'ŭng nodong sijang ŭi pyŏnhwa wa chŏngch'aek panghyang
• Imin mit oeguk illyŏk yuip i nodong sijang e mich'inŭn chungjanggi hyokwa
• Kkot ch'ŏrŏm oeropta
• Nabi wa sudak
• Nam ŭl mittaga pongbyŏn
• 국제지적재산권법
• 외국인력및이민유입의경제적효과