MOIRA swMATH ID: 16200 Software Authors: Ríos Insua, D., Gallego, E., Mateos, A., Ríos-Insua, S., Monte, L., Brittain, J.E., Gallego, E., Håkanson, L., Hofman, D., Jiménez, A. Description: MOIRA: a decision support system for decision making on aquatic ecosystems contaminated by radioactive fallout. Interventions to restore radionuclide contaminated aquatic ecosystems may reduce individual and collective radiation doses, but may also result in detrimental ecological, social and economic effects. Decision makers must carefully evaluate possible impacts before choosing a countermeasure, hence decision analysis methods constitute an important aid to rank intervention strategies after the contamination of an aquatic ecosystem. We describe MOIRA, a decision support system for the identification of optimal remedial strategies to restore water systems after accidental introduction of radioactive substances. MOIRA includes an evaluation module based on a multi-attribute value model to rank alternatives and a module to perform multiparametric sensitivity analyses, both with respect to weights and values, to allow us to gain insights into the problem. The problem is under certainty since the validation of models used to quantify countermeasure impacts suggests little uncertainty in policy effects. The system is implemented in a PC based decision support system which allows the inclusion of all relevant information. Homepage: http://rd.springer.com/article/10.1023%2FA%3A1018910326129 Related Software: WINPRE; WINGDSS; VisualUTA; VISA; Visual Market/2; VIP Analysis; UTA Plus; Triptych; TransparentChoice; SOLVEX; SANNA; Rubis; RICH Decisions; RGDB; PROBE; Group Decision Support System; Priority Mapper; PRIME Decisions; Pareto Front Viewer; Optimus Cited in: 3 Documents Standard Articles 1 Publication describing the Software, including 1 Publication in zbMATH Year MOIRA: A decision support system for decision making on aquatic ecosystems contaminated by radioactive fallout. Zbl 0960.91021Ríos Insua, D.; Gallego, E.; Mateos, A.; Ríos-Insua, S. 2000 all top 5 Cited by 7 Authors 2 Mateos, Alfonso 2 Ríos-Insua, Sixto 1 Ehrgott, Matthias 1 Figueira, José Rui 1 Greco, Salvatore 1 Jiménez, Antonio 1 Rios Insua, David Cited in 3 Serials 1 Annals of Operations Research 1 European Journal of Operational Research 1 International Series in Operations Research & Management Science Cited in 3 Fields 2 Operations research, mathematical programming (90-XX) 2 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 1 General and overarching topics; collections (00-XX) Citations by Year