共 21 条
[1]
ABOWD J, 1985, J EC BUSINESS STATIS, V3, P253
[2]
ATKINSON AB, 1991, J ECON LIT, V29, P1679
[3]
BARON JM, 1981, J HUM RESOUR, V16, P427
[6]
BOUND J, 1990, PANEL DATA LABOR MAR, P1
[7]
Clark K.B., 1979, BROOKINGS PAPERS EC, V1979, P13, DOI DOI 10.2307/2534304
[8]
DUNCAN G, 1979, J LABOR ECON, V3, P508