← Search Quarterly Journal of Economics Vol. 101 No. 2 1986 Accepted Manuscripts DOI10.1093/qje/101.2.427 Volume101 Issue2 Pages427-429 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 ✓