共 17 条
- [1] AMEMIYA T, 1981, J ECON LIT, V19, P1483
- [3] Barnow Burt S., 1980, EVALUATION STUDIES, V5
- [4] BASSI L, 1983, THESIS PRINCETON U P
- [5] CHAMBERLAIN G, 1982, J ECONOMETRICS, V18, P1
- [6] HECKMAN J, 1977, UNPUB UNION WAGE DIF
- [7] HECKMAN J, 1976, IND LABOR RELATIONS, P554
- [8] Heckman J., 1985, ECONOMETRIC SOC MONO
- [9] DUMMY ENDOGENOUS VARIABLES IN A SIMULTANEOUS EQUATION SYSTEM [J]. ECONOMETRICA, 1978, 46 (04) : 931 - 959