We study the implications of honesty when it requires pre-commitment. Within a two-period hidden information problem, an agent learns his match with the assigned task in period 2 and, if honest, reveals it to the principal if he has committed to it. The principal may offer a menu of contracts to...

We explore the potential for discriminating between honest and dishonest agents, when a principal faces an agent with private information about the circumstances of the exchange (good or bad). When honest agents reveal circumstances truthfully independently of the contract offered, the principal...

Consumers often have to rely on an expert's diagnosis to assess their needs. If the expert is also the seller of services, he may use his informational advantage to induce over-consumption. Empirical evidence suggests that over-consumption is a pervasive phenomenon in experts markets. We prove...

A risk-averse consumer purchases an insurance policy; if she suffers a loss, she may receive services from a provider to recover some of the loss. Only the consumer and the provider know if the loss has actually occurred. The provider's behavior is uncertain. With some positive probability, the...

Recognizing that individualism, or weak family ties, may be favorable to economic development, we ask how family ties interact with climate to determine individual behavior and whether there is reason to believe that the strength of family ties evolves differently in different climates. For this...

The paper derives the optimal organizational response of a bank (the principal) which faces a risk of collusion between the credit manager (the agent) and the credit-seeking firms. The bank can deter collusion either through internal incentives or by distorting the credit contracts. The model...

This paper summarizes theoretical findings on the determinants of liquid assets held by banks. The findings are summarized in a series of predictions, some of which are tested using a panel data set on Mexican banks. Surprisingly, we find that banks with relatively more demand deposits have...