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Heterodox central banking
In response to the current global crisis the U.S. Federal Reserve and other central banks around the world have implemented diverse policy measures including purchasing a wide range of securities lending to financial institutions intervening in foreign exchange markets and paying interest on reserves. ...
Central banks going long
Long-term interest rates have for long played an ambiguous role in the operation of monetary policy. The Federal Reserve Act of 1913 that created the Federal Reserve set the monetary policy objective to be: '... to promote effectively the goals of maximum employment stable prices and moderate long-term ...
Monetary policy under financial turbulence: an overview
The financial crisis that started in 2007 brought the global economy to the brink and in many respects it is still unfolding especially in Europe. How to understand and deal with the crisis has naturally been the subject of fierce debates that continue today. However some consensus appears to be ...
Foreign exchange intervention redux
Arguably no issue in International Macroeconomics exhibits more dissonance between academic research and policy practice than foreign-exchange intervention. The dominant view from academia is that sterilized foreign-exchange (FX) intervention has a tiny if any impact on real variables which makes it ...
Determinacy, learnability, and plausibility in monetary policy analysis: additional results
It is almost superfluous to begin by emphasizing that recent research in monetary policy analysis has featured a great deal of work concerning conditions for determinacy—that is, existence of a unique dynamically stable rational expectations equilibrium— under various specifications of policy behavior.1 ...
Commodity prices and macroeconomic policy: and overview
World commodity prices and their macroeconomic impact especially on emerging economies have long been a main concern in economic research. Decades ago the Prebisch-Singer hypothesis of secularly deteriorating terms of trade (Prebisch 1950 Singer 1950) was the subject of intense debate and became a ...
Monetary policy under uncertainty and learning: an overview
Central bank economists and academic economists conducting research on the design of monetary policy have made significant advances in recent years. This work has led to a clearer understanding of the desirable properties of interest rate rules, the role of announcements and communication, and the ...
Optimal monetary policy rules under inflation range targeting
Central banks resort to a variety of alternative arrangements in formulating, conducting, and communicating monetary policy. One increasingly popular type of arrangement is based on a target range for inflation. In this setup the conduct of monetary policy is oriented to keeping inflation withing ...
Macroeconomic and financial stability: an overview
On September 2008 Lehman Brothers filed for bankruptcy and the world became aware that the financial crisis that had been unfolding for months was far more serious than expected. Months later it became clear that the financial crisis of 2008-2009 was the worst economic downturn since the Great Depression ...
Public trust and central banking
Central bank independence is one of the most remarkable pieces of institutional architecture fostered by economic thinking in the last half century. Theoretical studies in the 1980s stressed central bank independence as a precondition to bringing...