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Topological Analysis of Patent Citation Networks: Nanotechnology at USPTO, 1976-2004

  • Hsinchun Chen
  • Mihail C. Roco
Chapter
Part of the Integrated Series in Information Systems book series (ISIS, volume 20)

Keywords

Cluster Coefficient Citation Network Patent Citation Average Path Length Citation Relation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag US 2009

Authors and Affiliations

  1. 1.University of ArizonaTucsonUSA
  2. 2.National Science FoundationArlingtonUSA

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