This paper has been announced in the following NEP Reports:

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• NEP-GEO-2003-10-20 (Economic Geography)
• NEP-INO-2003-10-20 (Innovation)
• NEP-TID-2003-10-20 (Technology & Industrial Dynamics)

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1. Simona Iammarino & Philip McCann, 2006. "The Structure and Evolution of Industrial Clusters: Transactions, Technology and Knowledge Spillovers," SPRU Electronic Working Paper Series 138, University of Sussex, SPRU - Science and Technology Policy Research. [Downloadable!]
   Other versions:
   • Iammarino, Simona & McCann, Philip, 2006. "The structure and evolution of industrial clusters: Transactions, technology and knowledge spillovers," Research Policy, Elsevier, vol. 35(7), pages 1018-1036, September. [Downloadable!] (restricted)