This book constitutes the thoroughly refereed post-workshop proceedings of the 4th
International Workshop on Environments for Multiagent Systems E4MAS 2014 - 10 years later
held in Paris France in May 2014 as an associated event of AAMAS 2014 the 13th International
Conference on Autonomous Agents and Multiagent Systems. The 6 revised full papers presented
together with 1 roadmap paper and 7 invited papers were carefully reviewed and selected from 14
initial submissions. The papers are organized in topical sections on connecting agents
environments and humans environments for complex and stigmergic systems virtual and
simulated environments and open agent environments and interoperability.
