← Search Journal of Finance Vol. 25 No. 1 1970 The Uncertainty in Risk: Is Variance Unambiguous? Jon M. Joyce; Robert C. Vogel DOI10.2307/2325804 Volume25 Issue1 Pages127 Sources openalex crossref semanticscholar 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 ✓