Flores, RamónMolina Ferragut, ElisendaTejada Cazorla, Juan Antonio2025-01-292025-01-2920181619-45001614-241110.1007/s10288-018-0380-8https://hdl.handle.net/20.500.14352/116994Following the original interpretation of the Shapley value as a priori evaluation of the prospects of a player in a multiperson interaction situation, we intend to apply the Shapley generalized value (introduced formally in Marichal et al. in 2007) as a tool for the assessment of a group of players that act as a unit in a coalitional game. We propose an alternative axiomatic characterization which does not use a direct formulation of the classical efficiency property. Relying on this valuation, we also analyze the profitability of a group. We motivate this use of the Shapley generalized value by means of two relevant applications in which it is used as an objective function by a decision maker who is trying to identify an optimal group of agents in a framework in which agents interact and the attained benefit can be modeled by means of a transferable utility game.engjournal articleopen accessGame TheoryGroup valuesTU gamesShapley valueGeneralized valuesTeoría de Juegos1207.06 Teoría de Juegos