← Search Econometrica Vol. 38 No. 6 1970 Comments on Hansson's "Group Preferences" Peter C. Fishburn DOI10.2307/1909703 Volume38 Issue6 Pages933 Sources semanticscholar bibtex:phds-export.bib crossref openalex 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 ✓