← Search Journal of Economic Literature Vol. 40 No. 2 2002 JEL Classification System DOI10.1257/jel.40.1.721 Volume40 Issue2 Pages721-732 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 ✓