← Search Journal of Finance Vol. 28 No. 1 1973 A Mean-Variance Synthesis of Corporate Financial Theory Mark E. Rubinstein DOI10.2307/2978179 Volume28 Issue1 Pages167 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 ✓