Coordination, Organizations, Institutions, and Norms in Agent Systems III: COIN 2007 International Workshops COIN@AAMAS 2007, Honolulu, HI, USA, May 2007 COIN@MALLOW 2007, Durham, UK, September 2007 Revised Selected Papers

Coordination, Organizations, Institutions, and Norms in Agent Systems V: COIN 2009 International Workshops: COIN@AAMAS 2009 Budapest, Hungary, May 2009, COIN@IJCAI 2009, Pasadena, USA, July 2009, COIN@MALLOW 2009,Turin, Italy, September 2009, Revised Selected Papers

Coordination, Organizations, Institutions, and Norms in Multi-Agent Systems: AAMAS 2005 International Workshops on Agents, Norms, and Institutions for Regulated Multiagent Systems, ANIREM 2005 and on Organizations in Multi-Agent Systems, OOOP 2005, Utrecht, The Netherlands, July 25-26, 2005, Revised Selected Papers

Agent-Mediated Electronic Commerce IV. Designing Mechanisms and Systems: AAMAS 2002 Workshop on Agent Mediated Electronic Commerce, Bologna, Italy, July 16, 2002, Revised Papers