For a decade, economists have been fascinated by the phenomenon of open source software (OSS). OSS is marked by free access to the software and its source code. It is developed in a public, collaborative manner by thousands of non-paid volunteers as well as profit seeking firms. Today, OSS is...

Digital products have the property that they can be copied almost costlessly. This makes them candidates for non-commercial copying by final consumers. Because the copy of a copy typically does not deteriorate in quality, copying products can become a wide-spread phenomenon - this can be...

Innovationen sind das Kernelement des Überlebens und der Positionierung von Volkswirtschaften, da sie zur Befriedigung der Marktbedürfnisse beitragen. Vor dem Hintergrund knapper Ressourcen werden jedoch regelmäßig nur die Innovationen realisiert, die aus einer betriebswirtschaftlichen...