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1. 1. Patents and Market Efficiency - An Analysis of Non-Qualitative Patents.

   Magister-uppsats, Göteborgs universitet/Institutionen för nationalekonomi med statistik

   Författare :Johan Svensson; Alexander Wetterling; [2013-07-04]
   Nyckelord :patent valuation; event study; intellectual property; effecient market hypothesis; non-qualitative patents´impact on abnormal returns;

   Sammanfattning : The importance of intellectual property and intellectual property rights in today’s economy steadily increases. By conducting event studies this report investigates whether the market is efficient when it comes to the granting and the invalidation of non-qualitative patents, hypothesizing that the granting and invalidation should not have an impact on abnormal returns. LÄS MER