This book constitutes the thoroughly reviewed post-proceedings of the 8th International
Workshop on Argumentation in Multi-Agent Systems ArgMas 2011 held in Taipei Taiwan in May
2011 in association with the 10th International Conference on Autonomous Agents and Multi-Agent
Systems (AAMAS 2011). The 8 revised full papers taken from ArgMAS 2011. Also included are 5
invited papers based on presentations on argumentation at the AAMAS 2011 main conference. All
together the 13 papers included in the book give a representative overview on current research
on argumentation in multi-agent systems. The papers are listed alphabetically by first author
within three thematic topics: foundations and theory argumentation and dialogue and
applications.
