In this policy brief, we explain the fundamentals of risk-based capital (RBC) regulation and discuss some potential shortcomings of this system. We propose that the Fed end its use of RBC regulation and return to the use of simple capital ratios as measures of bank risk

Risk-based capital (RBC) ratios are an important component of US banking regulation, yet empirical evidence on the effectiveness of RBC regulation has been mixed. Avery and Berger (1991) find that the RBC ratio improves upon the standard capital ratio of equity over assets. This paper identifies...

This paper evaluates the effectiveness of risk-based capital (RBC) regulation and challenges some evidence from the well-known study by Haldane and Madouros (2012). We reconsider the evidence on the relationship between RBC ratios and failures of US banks from Haldane and Madouros (2012) and...