Creditors, banks and bank regulators should evaluate whether a borrower is likely to default. I apply several techniques in the extensive mathematical literature of stochastic optimal control/dynamic programming to derive an optimal debt in an environment where there are risks on both the asset...

This article explores the influence of competitive conditions on the evolutionary fitness of different risk preferences. As a practical example, the professional competition between fund managers is considered. To explore how different settings of competition parameters, the exclusion rate and...

European Union countries offer a unique experience of financial regulatory and supervisory integration, complementing various other European integration efforts following the second world war. Financial regulatory and supervisory integration was a very slow process before 2008, despite...

How does monetary policy impact upon macroprudential regulation? This paper models monetary policy's transmission to bank risk taking, and its interaction with a regulator's optimization problem. The regulator uses its macroprudential tool, a leverage ratio, to maintain financial stability,...

The existing literature suggests that economic institutions determine the allocation of resources for economic growth. As an important counterexample, although China has one of the world’s fastest-growing economies, its legal and financial systems are underdeveloped. With evidence from China,...

In response to the wave of residential mortgage foreclosures in the past few years, federal, state and local government intervention programs have aimed to reduce the presumed social costs of foreclosures. Before the recent crisis, there was little economic research documenting foreclosure...

In 1993, when this article was originally published, Congress had recently passed the Federal Deposit Insurance Corporation Improvement Act of 1991 (FDICIA) to reduce taxpayers' exposure to financial system losses, including their exposure at "too big to fail" financial institutions. In his new...

A fundamental cause of the global financial crisis was excessive maturity mismatch, notably shadow banking holdings of sub-prime MBS and other structured credit instruments and cross-border Euro area interbank lending to the uncompetitive Euro area periphery. The costs of short term funding do...

The policy debate on whether to strengthen or to remove the legal barriers between banking and commerce has paid little attention to what the practical effects of removing the barriers would be. To help answer this question, this article, the first part of a two-part study, provides an overview...

In the first part (in the previous issue of Economic Review) of this two-part study, the authors identified a number of possible benefits from combining banking and commerce, including portfolio diversification, the creation of internal capital markets, and economies of scale and scope. This...