Monetary policy, default risk and the exchange rate

In a country with high probability of default, higher interest rates may render the currency less attractive if sovereign default is costly. This paper develops that intuition in a simple model and estimates the effect of changes in interest rates on the exchange rate in Brazil using data from the dates surrounding the monetary policy committee meetings and the methodology of identification through heteroskedasticity. Indeed, we find that unexpected increases in interest rates tend to lead the Brazilian currency to depreciate. It follows that granting more independence to a central bank that focus solely on inflation is not always a free-lunch.

On the distributive impact of unconventional monetary policy

Logo após à crise financeira de 2007-08 o Federal Reserve interveio para tentar controlar a recessão. No entanto, ele não apenas baixou os juros, como também adotou políticas não-convencionais, incluindo o empréstimo direto para empresas em mercados de crédito de alto nível. Estas novas medidas foram controversas e alguns opositores protestaram porque elas estariam ajudando disproporcionalmente aquelas pessoas ligadas ao sistema financeiro que já eram ricas. Nós utilizamos um modelo DSGE para a análise de políticas monetária não convencional e introduzimos dois tipos distintos de agentes, capitalistas e trabalhadores, para investigar o seu impacto distributivo. Nós encontramos que a política de crédito to Fed foi bem sucedida no mercado de trabalho, o que ajuda mais os trabalhadores, e introduziu um novo competidor no mercado bancário, o governo, o que prejudica mais os capitalistas. Logo, nós encontramos que a política de crédito diminuiu a desigualdade nos EUA.

Monetary policy and an open capital account

Includes bibliography

The competitive real exchange-rate regime, inflation and monetary policy

Includes bibliography

Financial market reaction to central bank monetary policy communications under an inflation- targeting regime: the case of Brazil

Includes bibliography

Mexico: what is the impact of monetary policy on unemployment rates?

Includes bibliography

Política monetaria y el ajuste de la balanza de pagos: tres estudios = Monetary policy and balance-of-payments adjustment: three studies

Incluye Bibliografía

Interaction between fiscal and monetary policy in a dynamic nonlinear model

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

The interrelationship between monetary policy and the interbank money market during the financial crisis

Die vorliegende Dissertation besteht aus sechs Kapiteln und trägt zur Forschung in den Bereichen der Finanzmarktpolitik und der Geldpolitik bei. Das zweite Kapitel zeigt die Wechselbeziehung zwischen Geldmarktanspannungen und der Stabilität des Finanzsystems auf. Mittels der theoretischen Literatur werden verschiedene Einflussfaktoren einer aggregierten Liquiditätsnachfragefunktion präsentiert. Das dritte Kapitel untersucht den Informationsgehalt der Ergebnisse der Hauptrefinanzierungsgeschäfte für den europäischen Geldmarkt. Unsere Ergebnisse zeigen, dass sich seit der Finanzkrise der Informationsgehalt der Hauptrefinanzierungsgeschäfte in zweierlei Hinsicht verändert hat. Im vierten Kapitel untersuchen wir die Wirksamkeit der Geldpolitik während der Finanzkrise europäische Geldmarktzinssätze zu steuern. Die Ergebnisse deuten auf eine erhebliche Divergenz zwischen den Zinssätzen und den Erwartungen über die zukünftige Geldpolitik hin. Weiterhin finden wir heraus, dass die unkonventionellen Maßnahmen der EZB für einen Rückgang der Euriborsätze von bis zu 60 Basispunkten verantwortlich sind. Das fünfte Kapitel beschäftigt sich mit der Funktionsweise des besonderen geldpolitischen Instrumentariums der Schweizerischen Nationalbank.

Global Reuse and Optimal Waste Policy

Electronic waste generated from the consumption of durable goods in developed countries is often exported to underdeveloped countries for reuse, recycling and disposal with unfortunate environmental consequences. The lack of efficient disposal policies within developing nations coupled with global free trade agreements make it difficult for consumers to internalize these costs. This paper develops a two-country model, one economically developed and the other underdeveloped, to solve for optimal tax policies necessary to achieve the efficient allocation of economic resources in an economy with a durable good available for global reuse without policy measures in the underdeveloped country. A tax in the developed country on purchases of the new durable good combined with a waste tax set below the domestic external cost of disposal is sufficient for global efficiency. The implication of allowing free global trade in electronic waste is also examined, where optimal policy resembles a global deposit-refund system.