共 65 条
[21]
Chin W. W., 1999, STAT STRATEGIES SMAL, P307
[23]
Cook T. D., 1979, Quasi-experimentation: Design and analysis issues for field settings
[25]
DUNK AS, 1993, ACCOUNT REV, V68, P400
[29]
Graen G.B., 1989, UNWRITTEN RULES YOUR
[30]
Griffiths WilliamE., 1993, Learning and Practicing Econometrics, DOI DOI 10.5555/530164