← Search Journal of Labor Economics Vol. 4 No. 3, Part 2 1986 Comment on Kearl and Pope Sherwin Rosen DOI10.1086/298121 Volume4 Issue3, Part 2 PagesS80-S82 Languageen Sources semanticscholar openalex crossref Cite APA 7 MLA 9 Chicago (author–date) Harvard Elsevier Harvard (JFE, JBF…) The Accounting Review Academy of Management American Marketing Association INFORMS (Management Science) Copy citation Copied ✓