The Effect of Job Tenure on Wage Offers

A Heteroskedasticity-Consistent Covariance Matrix Estimator and a Direct Test for Heteroskedasticity

1980 • 25,774 citations

The Common Structure of Statistical Models of Truncation, Sample Selection and Limited Dependent Variables and a Simple Estimator for Such Models

1976 • 5,019 citations

Some Approaches to the Correction of Selectivity Bias

1982 • 479 citations

Self-Selection and Turnover in the Labor Market

1976 • 406 citations

OCCUPANCY DISCOUNTS IN THE U.S. RENTAL HOUSING MARKET^*

1983 • 9 citations