multiplicative separability condition, the optimal mechanism offers a single contract. This condition holds, for example, when output … likelihood ratio property, the mechanism offers a single debt contract. Our results generalize if the output distribution is … “close” to multiplicatively separable. Our model suggests that offering a single contract may be optimal in environments with …

Nobel for their fundamental contributions to contract theory. This article offers a short summary and discussion of their …

optimally offers a contract that makes the agent's utility concave in output. If the agent is risk-neutral and protected by … concavity constraint might bind for some outputs but not others. We characterize the unique profit-maximizing contract and show …