Engel, Christoph; Zhurakhovska, Lilia - Max-Planck-Institut zur Erforschung von … - 2011
cooperation, undercutting is defection. Jointly, competitors are better off if both are faithful to a cartel. Individually, profit … is highest if only the competitor(s) is (are) loyal to the cartel. Yet collusion inflicts harm on the opposite market … dampens cooperation, though only slightly. Surprisingly, externalities are immaterial. If we control for beliefs, they even …