← Search Journal of Political Economy Vol. 55 No. 4 1947 Measuring State and Regional Business Cycles Rutledge Vining DOI10.1086/256537 Volume55 Issue4 Pages346-351 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 ✓