Oberholzer-Gee, Felix; Strumpf, Koleman - In: Innovation Policy and the Economy 10 (2010) 1, pp. 19-19
The advent of file sharing has considerably weakened effective copyright protection. Today, more than 60% of Internet traffic consists of consumers sharing music, movies, books, and games. Yet, despite the popularity of the new technology, file sharing has not undermined the incentives of...