← Search Research Policy 2011 In memory of Chris Freeman Ben R. Martin; Martin L. Bell University of Sussex DOI10.1016/j.respol.2011.06.010 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 ✓