This paper studies quantitatively how intermediation costs affect household consumption loans and welfare. Agents face uninsurable idiosyncratic shocks to labor productivity in a production economy with costly financial intermediation and a natural borrowing limit. Reducing intermediation costs...

A general equilibrium model with heterogeneous agents (with respect to wealth and ability) shows that differences across countries in intermediation costs and enforcement generate differences in occupational choice, firm size, credit, output and income inequality. Counterfactual experiments are...

Under credit market imperfections, the marginal product of capital may not be equalized, resulting in misallocation and lower output. Preferential interest rate policies are often used to remedy the problem. This paper constructs a general equilibrium model with heterogeneous agents, imperfect...

This paper establishes the existence of a stationary equilibrium and a procedure to compute solutions to a class of dynamic general equilibrium models with two important features. First, occupational choice is determined endogenously as a function of heterogeneous agent type, which is defined by...