← Search Journal of Finance Vol. 22 No. 1 1967 Time Lapse and Cyclical Changes in Commercial Bank Investment Portfolios, 1949-1961 John W. Bay DOI10.2307/2977307 Volume22 Issue1 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 ✓