Efremov, RomanRíos Insua, DavidLotov, Alexander2011-11-242011-11-2420080377-2217http://hdl.handle.net/10115/5787There is a growing interest in promoting participation of lay stakeholders in public decision making processes, possibly with the aid of Internet based systems. This implies supporting non-sophisticated users and, consequently, developing user- friendly, yet rigorous, participatory decision support methods. We outline a frame- work to develop such methods based on interactive Pareto frontier visualization combined with expression of preferences in terms of feasible goals and using feasi- ble goal-based arbitrationengAtribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/Decision analysis, Participatory decision support, Pa- reto frontier visualization, Feasible Goals, Arbitration methods, E- democracyinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/restrictedAccess1209 Estadística