In "The Varied Economic Returns to Postsecondary Education: New Evidence from the
Class of 1972", an article recently published in the Journal of Human Resources (Volume 28,
no. 2, pp. 365-382), Norton Grubb reaches two main conclusions: (1) students who…

This paper presents an analysis of the impact of a workplace education program that
was administered by a community college at two companies. One of the companies we study
is in the manufacturing sector and the other is in the…

We develop a dynamic model of learning and wage determination.
Education may convey initial information about ability, but subsequent
performance observations also are informative. Although the role of
schooling in the labor market's inference process declines as performance
observations accumulate,…