Search Results (Subtype:"Working paper", isMemberOf:"UNU:985", Display Type:"Report", Author ID:"Verspagen, Bart", Author:"Verspagen, Bart", Keywords:"Patent citations")

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Verspagen, Bart (2005). Mapping Technological Trajectories as Patent Citation Networks. A Study on the History of Fuel Cell Research. UNU-MERIT Research Memoranda. UNU-MERIT.  9.86 868 1403
Criscuolo, Paola and Verspagen, Bart (2005). Does it matter where patent citations come from? Inventor versus examiner citations in European patents. UNU-MERIT Research Memoranda. UNU-MERIT.  9.65 838 320
Silverberg, Gerald and Verspagen, Bart (2004). The size distribution of innovations revisited: an application of extreme value statistics to citation and value measures of patent significance. UNU-MERIT Research Memoranda. UNU-MERIT.  8.79 645 610