with : James Odell

9th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2010) — 02/05/2010–06/05/2010

8th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2009) — 10/05/2009–15/05/2009

Agent-Oriented Software Engineering Methodologies and Processes. Special Track of the 24th ACM Symposium on Applied Computing (AOMP 2009@SAC 2009) — 09/03/2009–12/03/2009

6th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2007) — 14/05/2007–18/05/2007

5th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2006) — 08/05/2006–12/05/2006

Workshop “From Organizations to Organization Oriented Programming” (OOOP 2005@AAMAS 2005) — 26/07/2005

1st International Workshop on Theory and Practice of Open Computational Systems (TAPOCS 2003@WET ICE 2003) — 09/06/2003–11/06/2003