← Search Research Policy 2005 The diffusion of ideas in the academy: A quantitative illustration from economics Shaun P. Hargreaves Heap; Ashok Parikh University of East Anglia DOI10.1016/j.respol.2005.08.005 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 ✓