The goal of this paper is to analyze the behavior of digital music consumers on the Internet. Using clickstream data on a panel of more than 16,000 European consumers, we estimate the effects of illegal downloading and legal streaming on the legal purchases of digital music. Our results suggest...

A very conspicuous part of the new participatory media, Wikipedia has emerged as the Internet's leading source of all-purpose information, the volume and range of its articles far surpassing that of its traditional rival, the Encyclopedia Britannica. This has been accomplished by permitting...

In this paper we study the impact of a radical technological innovation on business models. Do firms react by adjusting their business models incrementally, through iterative steps? Or do such innovations lead, instead, to a big bang of new innovative business models that are all adopted and...

Masowa gra on-line "Second Life" studia Linden Lab nieoczekiwanie zdobyła sławę na całym świecie po kilku latach od premiery. Ku zaskoczeniu wielu tytuł spotkał się z ogromnym zainteresowaniem mimo braku akcji promocyjnych. Można przypuszczać, że powodem dla którego "drugie życie"...

Gry komputerowe (wideo) stają się coraz bardziej popularnym sposobem na relaks, a nawet na podtrzymanie stosunków społecznych z innymi ludźmi. Nie służą one jednak już tylko rozrywce. Potraktowane jako środek masowego przekazu stają się źródłem dochodów, wiedzy i problemów...

This paper analyses the role of creative industries in affecting an economy's innovation performance. We conducted a survey of more than 2,000 creative industry enterprises from Austria which are defined by a combination of sector affiliation and the degree of creativity of the services they...

Addresses the increasing privatization of peer-to-peer file sharing systems, arguing that privacy is increasingly coinciding with mere invisibility but also that the richness of today's landscape of peer-to-peer technology opens up new dimensions to the conceptualization of privacy.

The goal of this paper is to analyze the behaviour of digital music consumers on the Internet. Using clickstream data on a panel of more than 16,000 European consumers, we estimate the effects of illegal downloading and legal streaming on the legal purchases of digital music. Our results suggest...

Z gier komputerowych (wideo) korzysta coraz więcej ludzi na całym świecie. Rozwój branży gier oznacza wzrastającą jej złożoność we wszystkich płaszczyznach. Nie tylko stale różnicują się treści przedstawiane w grach, ale też rośnie zróżnicowanie ich twórców,...

Do contributions to online content platforms induce a feedback loop of ever more user-generated content or will they discourage future contributions? To assess this, we use a randomized field experiment which added content to some pages in Wikipedia while leaving similar pages unchanged. We find...