← Search Econometrica Vol. 14 No. 2 1946 Macroeconomics and the Theory of Rational Behavior Lawrence R. Klein DOI10.2307/1905362 Volume14 Issue2 Pages93 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 ✓