Izquierdo, Josep M; Rafels, Carles - In: Economics Bulletin 32 (2012) 3, pp. 2035-2043
We prove that for any coalitional game the core coincides with the bargaining set à la Davis and Maschler when we sufficiently raise the worth of the grand coalition (the efficiency level). This coincidence result does not hold for other well-known bargaining sets like the Mas-Colell bargaining...