2Jeremy I· Bulow and Lawrence H· Summers, "A Theory of Dual Labor Markets with Application to Industrial Policy",Journal of Labor Economics, 1986, Vol. 4, No. 3, PP.376～414
3Kazuhiro Aral, "Cooperation, Job Security, and Wages in a Dual Labor Market Equilibrium", Journal of Social - Economics, 1997, Volume26, No. 1, PP.39～57
4Ian E· Nonos, "Internal and external labor markets and the scope of the firm", European Economic Review 44, 2000,PP.541 ～ 563
5Janet L. yellen, Efficiency wage Models of Unemployment, American Eonomic Review, 74 (Mayt 1984), PP.200～ 205
6Peter Howitt, "Looking Inside the Labor Market: A Review Article", Journal of Economic Literature, Vol. VL (March, 2002), PP.125～ 138
7Masanori Hashimoto and John Raisian, "Employment Tenure and Earnings Profiles in Japan and the United States",American Economic Review, September, 1985, PP.721 ～735
8Willian T· Dickens and Kevin Lang, "A Test of Dual Labor Market Theory", American Economic Review , September, 1985, vol. 75 No 4, PP.792 ～ 805
9Katharine G·Abraham and Henry S·Farber, "Job Duration, Seniority, and Earnings", American Economic Review,June, 1987, Vol 77 No.3, PP.278 ～ 297
10George A· Akerlof, "Labor Contracts as Partial Gift Exchange", Quarterly Journal of Economics, Vol. XGⅦ,November, 1982, PP.543～568
