“…Consider a Bayesian setting in which we fix the firms' common prior λ , which has full support on . Given an allocation , let denote the set of type assignments under which worker i gains after the combination is satisfied, i.e., Drawing on Bikhchandani (), we can define a Bayesian blocking notion which accommodates heterogeneous information among firms. Given a state and a combination , let be the set of type assignments which is consistent with firm j 's partition and under which worker i finds the combination profitable, i.e., …”