This book contains extended and revised versions of a set of selected papers from two events
organized by the Euro Working Group on Decision Support Systems (EWG-DSS) which were held in
Toulouse France and Barcelona Spain in June and July 2014. Overall 8 papers were accepted
for publication in this edition after a rigorous review process through at least three
internationally known experts from the EWG-DSS Program Committee and external invited
reviewers. The selected papers focus on knowledge management and sharing and on information
models developed to support various decision processes.
