Electronic money (e-money), as a network good, could become an important form of currency in the future. Such a development could affect monetary policy effectiveness. If an increased use of e-money substantially limits the demand for central bank reserves, this limitation would require changes...

In the past 10 years a growing number of countries have established or began establishing a primary dealer system. This paper discusses the role of primary dealers, as well as theoretical, operational, and technical issues related to the establishment of a primary dealer system, in the overall...

The global crisis has left many G20 countries with an unenviable legacy of lower potential output and high government indebtedness. Global imbalances, which had narrowed during the recession, are now beginning to widen again, as the recovery takes hold. Structural reform will be needed not only...

This paper assesses the sustainability of global imbalances by testing for the presence of unit roots in the current account positions (measured in relation to GDP) of the United States, China, Japan, Germany and the oil-exporting countries using a methodology that allows for structural breaks...