In a previous attempt to articulate the costs of inflation (Leigh-Pemberton (1992)), the Bank of England outlined the following costs of a fully-anticipated inflation: - the cost of economising on real money balances -- so-called shoe-leather' effects; - the costs of operating a...

This article examines the costs of banking pollution and the role of regulation and restrictions on the financial system in tackling it. It studies the benefits of such restrictions in terms of modularity, robustness and incentives, and the costs in terms of the economies of scale and the...

This paper evaluates a class of simple monetary policy rules which feed back from explicit forecasts of future inflation - inflation forecast-based (IFB) rules. These rules aim to mimic current monetary policy practices among the inflation-targeting countries, where policy decisions are based on...

A number of recent papers have used policy simulations from small empirical macro models to assess the efficacy of inflation-forecast targeting. The macro models used to undertake the simulations differ significantly with the assumed degree of openness, an important factor for the analysis....

As the sub-prime crisis celebrates its first birthday, what lessons have been learnt? The crisis was rooted in a misperception problem among end-investors, facilitated by financial engineers selling “tail risk†products. Contrary to the precrisis rhetoric, this tail risk was often...

Este escrito analiza por qué el tipo de regulación financiera compleja desarrollado en las últimas décadas puede ser una respuesta subóptima a la creciente complejidad del sistema financiero. Los ejemplos de otras disciplinas muestran que la toma de decisiones en un entorno complejo se...