The Influence of Revenue Models on Game Design - ICA2013
Democracy has arrived - A Model for Ethical Decision Making of Players in MMO's - Prax/Laaksoharju
Prax, Karvinen - Lifting the eyes from the individual - problematic gaming in social context - Tampere 2014
The Commodification of Play in Diablo 3 –Understanding the Real Money Market Place - Patrick Prax
