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Generating conditional expectations from models with selectivity bias
Vella, Francis, (1988)
Nonparametric estimation of models with generated regressors
Rilstone, Paul, (1996)
Effects of expected effort on females in the labor market
Zax, Ori, (2014)
Heteroscedastic sample selection and developing country wage equations
Schaffner, Julie Anderson, (1999)
Job stability in developing and developed countries : evidence from Colombia and the United States
Attached farm labor, limited horizons and servility
Schaffner, Julie Anderson, (1995)