Daniel Villatoro's PhD thesis "Social Norms for Self-policing Multi-agent Systems and Virtual Societies" has been awarded the "IFAAMAS-11 Victor Lesser Distinguished Dissertation Award". This thesis has been done at the IIIA under the supervision of Dr. Jordi Sabater
Links:
[1] http://aamas2012.upv.es/index.php?option=com_content&view=article&id=43&Itemid=41