Multicriteria decision support in negotiations

Negotiation support is considered in decision situations described by different game models, such as bargaining problem, noncooperative games, cooperative games without side payments, in case of multicriteria outcomes for players. A methodology is presented linking modern approaches of multicriteria decision analysis and new solution concepts to multicriteria games. The methodology is developed as a basis for construction of computer based systems supporting players in analysis of decision situations and aiding in finding a consensus in negotiations.