A review of the basic theory of optimal open-source software contributions points to three key factors affecting supply: non-pecuniary benefits, future expected monetary returns, and open-source licence type. This paper argues that existing large-scale software developer surveys are inadequate...

"The IAB Establishment Panel contains no direct information on establishments' capital stock. This report presents some advice in implementing a capital stock approximation by the perpetual inventory method as proposed by Müller (2008). STATA code is provided in the appendix." (Author's...

Enterprise application software vendors seek to re-produce the success story of consumer mobile apps in their domain. Like private users, business users ask for flexible, consumer-grade applications for their daily work. However, enterprise software applications do not meet those expectations...

Free and Open Source Software is freely available on the Internet and making use of it, could benefit many higher learning institutions in developing countries. However, before adoption, it is necessary to evaluate the software to see if it meets the requirements of the institution. The...

This study examines the persistence of software piracy with internet penetration vis-à-vis of PC users, conditional on Intellectual Property Rights (IPRs) institutions. The empirical evidence is based on a panel of 99 countries for the period 1994-2010 and the Generalised Method of Moments. The...