This paper provides a unifying framework for studying renegotiation of contracts in the presence of asymmetric information. We show that interim renegotiation does not constrain the set of contracts attainable with full commitment, regardless of whether renegotiation offers are made by the...

The author shows that, in credit relationships, the choice of a lender may become a determinant of the extent of competition in downstream industries. In the presence of imperfect output markets and asymmetric information in financial markets, members of an industry may achieve a partial...

We analyse the production of electricity from n power stations in a dynamic model. Each power station's production of electricity is constrained by the quantity of water available to it (supply constraint) as well as limitations on reservoir capacity (storage constraint). We show that hydro...