← Search The Review of Economics and Statistics Vol. 45 No. 2 1963 Commentary Alvin H. Hansen DOI10.2307/1924650 Volume45 Issue2 Pages143 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 ✓