Journal of Labor Economics Vol. 6 No. 2 1988
An Analysis of Public- and Private-Sector Wages Allowing for Endogenous Choices of Both Government and Union Status
Abstract
A general selection model is estimated in which workers select across four labor markets-private/nonunion, privat e/union, public/nonunion, and public/union. Evidence is found of posi tive selection bias in the private/nonunion sector and of negative se lection bias in the public/union sector. Union wage differentials in the public and private sectors as well as public/private wage differe ntials are contrasted. The authors discuss when it is appropriate to use each type of differential.
- DOI
- 10.1086/298182
- Volume
- 6
- Issue
- 2
- Pages
- 229-253
- Language
- en
- Sources
- openalex crossref