← Search Research Policy 2000 Research partnerships John Hagedoorn1,2; Albert N. Link3; Nicholas S. Vonortas4 1 United Nations University – Maastricht Economic and Social Research Institute on Innovation and Technology · 2 Maastricht University · 3 University of North Carolina at Greensboro · 4 George Washington University DOI10.1016/s0048-7333(99)00090-6 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 ✓