← Search Administrative Science Quarterly 1976 Conceptual Issues in the Study of Innovation George W. Downs; Lawrence B. Mohr open access DOI10.2307/2391725 Sources semanticscholar openalex 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 ✓