This paper examines the conceptual foundations of macroprudential policy by reviewing the literature on financial frictions from a policy perspective that systematically links state interventions to market failures. The method consists in gradually incorporating into the Arrow-Debreu world a...

This paper explores the conceptual foundations of macroprudential policy. It does so within a framework that gradually incorporates and interacts two types of frictions (principal-agent and collective action) with two forms of rationality (full and bounded), all in the context of aggregate...

The Subprime crisis largely resulted from failures to internalize systemic risk evenly across financial intermediaries and recognize the implications of Knightian uncertainty and mood swings. A successful reform of prudential regulation will need to integrate more harmoniously the three...

The global financial crisis brought public guarantees to the forefront of the policy debate. Based on a review of the theoretical foundations of public guarantees, this paper concludes that the commonly used justifications for public guarantees based solely on agency frictions (such as adverse...

Financial crises can happen for a variety of reasons: (a) nobody really understands what is going on (the collective cognition paradigm); (b) some understand better than others and take advantage of their knowledge (the asymmetric information paradigm); (c) everybody understands, but crises are...

Financial crises happen when: (i) nobody really understands what is going on (the collective cognition paradigm); (ii) some understand better and take advantage (the asymmetric information paradigm); (iii) everybody understands but crises are a natural part of the financial landscape (the market...

This paper uses a simple statistical approach to exploit some of the wealth of information contained in FSAP reports. The authors classify and count FSAP recommendations along a logical grid that reflects the fabric of financial activity and the ways in which states organize their policies in...

The authors argue that short termism, dollarization, and the use of foreign jurisdictions are endogenous ways of coping with systemic risks prevalent in emerging markets. They represent a symptom at least as much as a problem. These coping mechanisms are jointly determined and the choice of one...

High youth unemployment rates may be a signal of difficult labor market entry for youth or may reflect high churning. The European and United States literature finds the latter conclusion while the Latin American literature suggests the former. This paper uses panel data to examine whether Latin...

This paper solves and estimates a stochastic model of optimal inter-temporal behavior to assess how changes in the design of the unemployment benefits and pension systems in Brazil could affect savings rates, the share of time that individuals spend outside of the formal sector, and retirement...