Thisbook constitutes the refereed proceedings of the Second InternationalConference on Decision
Support Systems Technology ICDSST 2016 held inPlymouth UK May 23-25. The theme of the event
was Decision SupportSystems Addressing Sustainability &Societal Challenges organized by the
EURO (Association of EuropeanOperational Research Societies) working group of Decision Support
Systems(EWG-DSS). The 15 full papers presented inthis book were selected out of 51 submissions
after being carefully reviewed byinternationally experts from the ICDSST 2016 Program Committee
and externalinvited reviewers. The selected papers are representative of current andrelevant
research activities in various areas of decision supportsystems such as sustainability and
societal challenges risk management and project portfoliomanagement business intelligence and
knowledge management and technologies toimprove system usability.
