A new Dutch study on the effects of filesharing has just come out. Unfortunately it is all in dutch! However, courtesy of online translation, it appears the basic message is that filesharing has a net positive impact on welfare (though they term this the ‘economic’ impact):

File sharing has net positive economic impact

The [...]

A new study is out on the relationship of unauthorised downloading and music purchases. The work was carried out by two economists, Birgitte Andersen and Marion Frenz, of Birkbeck College (University of London) for Industry Canada. Entitled The Impact of Music Downloads and P2P File-Sharing on the Purchase of Music: A Study for [...]

Just came across another paper evaluating the effect of filesharing published earlier this year. Authored by Norbert J. Michel (now of Nicholls State University) and is entitled The Impact of Digital File Sharing on the Music Industry: An Empirical Analysis (Berkley Press’ Topics in Economic Analysis & Policy: Vol. 6: No. 1, Article 18) is [...]

Lessig reports on some work done by Claus Pedersen on filesharing in Denmark. Unfortunately the full paper is in danish but a summary has been translated by Marie Elisabeth Pade and is available at http://www.lessig.org/blog/archives/danish_filesharing.pdf.