I study an overlapping generations model where physical and human capitals are used in production and can be accumulated by withholding resources from current consumption. Human capital is accumulated through a schooling system which can be finance either by private expenditures or by taxes on...

This paper builds models of nonlinear dynamics in the aggregate investment and borrower net worth and uses them to study the causes and nature of endogenous credit cycles. The basic model has two types of projects: the Good and the Bad. The Bad is highly productive, but, unlike the Good, it...

The paper describes situations where commitment via delegation is beneficial, even when the delegation is unobservable and the players have the option to play the game themselves. The potentiual for such benefits depends on the type of delegation, incentive versus instructive, the possibility of...