“…The studies concerned with the effect of asymmetry have focused on prize, value or stake asymmetry (Epstein and Nitzan, 2004, 2003Hillman and Riley, 1989;Hurley, 1998;Konrad and Schlesinger, 1997;Nti, 1999Nti, , 1997Stein, 2002), asymmetric lobbying capabilities (Baik, 1999(Baik, , 1994Gradstein, 1995;Keem, 1998;Kohli and Singh, 1999;Leininger, 1993;Singh and Wittman, 2001;Stein, 2002), asymmetric information (Hurley, 1998;Hurley andShogren, 1998a, 1998b;Wärneryd, 2003), asymmetric constrained budgets Gale, 1998, 1997) and asymmetric sharing rules within groups competing on a collective rent (Davis and Reilly, 1999;Nitzan, 1991). The studies concerned with the effect of uncertainty have focused on uncertainty regarding the awarded prize (Chung, 1999), uncertainty regarding the existence of opposition (Cairns and Long, 1991;Ellingsen, 1991;Epstein and Nitzan, 2003) and uncertainty regarding the mere award of the contestable rent (Kahana and Nitzan, 1999). denote by d. We assume that they share the common prior that d is equally likely to be one bureaucrat or the other.…”