Admissibility concepts for group portfolio decision analysis
2013 (English)In: Group Decision and Negotiation (GND) 2013: International Conference: Proceedings / [ed] Bilyana Martinovski, Stockholm: Department of Computer and Systems Sciences, Stockholm University , 2013, 445-448 p.Conference paper (Refereed)
We present complementary decision evaluation methods for group portfolio multi-criteria decision analysis where stakeholders have differing preferences. The approach supports the analysis of a portfolio of actions (or projects) in the case where a large group of stakeholders have inconsistent opinions with respect to performance of each action and the criteria weights. The group of stakeholders is partitioned into two disagreeing groups based upon their views on the actions' performance levels and the portfolio is analyzed using a measure of consensus taking opinions of each stakeholder into account.
Place, publisher, year, edition, pages
Stockholm: Department of Computer and Systems Sciences, Stockholm University , 2013. 445-448 p.
Portfolio Decision Analysis, Group Decision, Interval Decision Analysis
Research subject Computer and Systems Sciences
IdentifiersURN: urn:nbn:se:su:diva-96344ISBN: 978-91-637-3490-8OAI: oai:DiVA.org:su-96344DiVA: diva2:665489
Group Decision and Negotiation (GND) 2013, Stockholm, Sweden, June 17-20, 2013