NATIONAL BUREAU OF ECONOMIC RESEARCH
NATIONAL BUREAU OF ECONOMIC RESEARCH

Patents, Thickets and the Financing of Eastly-Stage Firms; Evidence from the Software Industry

Iain M. Cockburn, Megan J. MacGarvie

Chapter in NBER book Entrepreneurship: Strategy and Structure (2009), Thomas Hellman and Scott Stern, editors
Conference held September 14-15, 2007
Published in September 2009 by Journal of Economics and Management Strategy 18(3), Fall 2009 (Blackwell Publishing)

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Document Object Identifier (DOI): https://doi.org/10.1111/j.1530-9134.2009.00228.x

This chapter first appeared as NBER working paper w13634, Securing Their Future? Entry And Survival In The Information Security Industry, Ashish Arora, Anand Nandkumar
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