This book constitutes the proceedings of the 9th International Workshop on Enterprise and
Organizational Modeling and Simulation EOMAS 2013 held in conjunction with CAiSE 2013 in
Valencia Spain in June 2013. Tools and methods for modeling and simulation are widely used in
enterprise engineering organizational studies and business process management. In monitoring
and evaluating business processes and the interactions of actors in a realistic environment
modeling and simulation have proven to be both powerful efficient and economic especially if
complemented by animation and gaming elements. The ten contributions in this volume were
carefully reviewed and selected from 22 submissions. They explore the above topics address the
underlying challenges find and improve solutions and show the application of modeling and
simulation in the domains of enterprises their organizations and underlying business
processes.
