Using data for 108 colleges in the California Community College System, this paper poses two questions. First, do California community colleges differ in their missions? Second, if they do, can inter-college differences in missions be explained? We address the first question by developing...

Using data from the 1980 wave of the young men NLS sample, this paper provides estimates of the queue model developed by Farber to explain the process of union status determination. The use of NLS data largely avoids the censoring problem encountered by Farber in estimating his model and permits...

A widely cited explanation of mandatory retirement age provisions is the "incentives" model developed and tested by Lazear. The research reported here builds upon Lazear's empirical framework by adding testable implications drawn from a specific human capital explanation of mandatory retirement....