Using the Beginning Post-Secondary Student Survey and Transcript Data, we find no statistically significant differential return to Certificates or Associate's degrees between for-profits and not-for-profits. Point estimates suggest a slightly lower return to a for-profit Certificate and a...

I reconsider various methods for correcting for bias in estimates of the returns to schooling. I argue that the literature on ability bias has ignored complications implicit in theoretical formulations of the choice of human capital. In particular, such models imply that adding ability to the...

Using a model of statistical discrimination and educational sorting, we explain why blacks get more education than whites of similar cognitive ability, and we explore how the Armed Forces Qualification Test (AFQT), wages, and education are related. The model suggests that one should control for...

This paper is an attempt to fill the knowledge of the role played by network in the labor market assimilation of immigrants and the mechanisms through which networks affect the labor market outcomes of recent immigrants.

In this paper we compare the labor market performance of Israeli students who graduated from one of the leading universities, Hebrew University (HU), with those who graduated from a professional undergraduate college, College of Management Academic Studies (COMAS). Our results support a model in...

Although both economists and psychometricians typically treat them as interval scales, test scores are reported using ordinal scales. Using the Early Childhood Longitudinal Study and the Children of the National Longitudinal Survey, we examine the effect of order-preserving scale transformations...

The street sex worker market in Geylang, Singapore is highly competitive. Clients can search legally at negligible cost. Sex workers discriminate based on client ethnicity despite an excess supply of sex workers. Workers are more (less) likely to approach and ask a higher (lower) price of...

In any hedonic system in which consumers purchase a characteristic embodied in a good, consumers with strong tastes for the characteristic are matched with producers with low costs of producing it. This paper demonstrates that, as a result of this matching process, the "exogenous" variables in...

We develop a model in which firms hire heterogeneous workers but must offer all workers insurance benefits under similar terms. In equilibrium, some firms offer free health insurance, some require an employee premium payment and some do not offer insurance. Making the employee contribution...