← Search Journal of Political Economy Vol. 81 No. 1 1973 Social Choice and Intensity of Preference Donald E. Campbell DOI10.1086/260018 Volume81 Issue1 Pages211-218 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 ✓