I study the effect of improved financial intermediation on the process of capital accumulation by augmenting a standard model with a general contract space. With the extra contracts, intermediaries endogenously begin using ROSCAs, or Rotating Savings and Credit Associations. These contracts...

In the current regulatory framework, capital requirements are based on risk-weighted assets, but all business loans carry a uniform risk weight, irrespective of variations in credit risk. The proposed new Capital Accord of the Bank for International Settlements provides for a greater sensitivity...

Trade credit--credit extended by a seller who does not require immediate payment for delivery of a product--is an important source of funds for business customers. In 1987, such credit accounted for about 15 percent of the liabilities of nonfarm nonfinancial businesses in the United States,...

We test three hypotheses regarding changes in supervisory "toughness" and their effects on bank lending. The data provide modest support for all three hypotheses that there was an increase in toughness during the credit crunch period (1989-1992), that there was a decline in toughness during the...