Media type: E-Article Title: Knowledge Portfolios and The Organization of Innovation Networks Contributor: Cowan, Robin; Jonard, Nicolas Published: Academy of Management, 2009 Published in: Academy of Management Review, 34 (2009) 2, Seite 320-342 Language: English DOI: 10.5465/amr.2008.0052 ISSN: 0363-7425; 1930-3807 Keywords: Management of Technology and Innovation ; Strategy and Management ; General Business, Management and Accounting Origination: Footnote: