A central bank must decide on the frequency with which it will conduct open market operations and the variability in short-term money market that it will allow. It is shown how the optimal operating procedure balances the value of attaining an immediate target and broadcasting the central...

On June 20, 2018, the Executive Board approved the largest stand-by arrangement in the Fund's history, in support of Argentina's 2018-21 economic program. After an augmentation in October 2018, access under the arrangement amounted to USD 57 billion (1,227 percent of Argentina's IMF quota). The...

This paper provides case studies of 13 of the largest non-UMP countries. The case studies begin with an overview of recent macro-economic developments as well as capital flow patterns during the crisis up to the first U.S. tapering announcement in May 2013. Country experiences with capital...

This paper takes stock of unconventional monetary policies (UMP) and their impact so far, and looks ahead towards exit and prospects for policy coordination. It synthesizes earlier staff work on UMP,1 the findings of a substantial and growing academic and central banking literature, as well as...

The paper considers the merits of rules and discretion for monetary policy when the structure of the macroeconomic model and the probability distributions of disturbances are not well defined. It is argued that when it is costly to delay policy reactions to seldom-experienced shocks until formal...

In most macroeconomic models, the substitutability between domestic and foreign goods is calibrated using aggregated data. This imposes homogeneous elasticities across goods, and the calibration is only valid under this assumption. If elasticities are heterogeneous, the aggregate...

In the Summer of 1998, the Executive Board discussed a set of three papers prepared by the staff that focused on the likey impact of EMU on selected non-EU countries. In recognition of the contribution these papers could make to the literature and discussion of EMU, the Board requested that this...

This paper presents evidence that spillovers through bank lending, as opposed to trade linkages and country characteristics, can help explain contagion. We construct a measure of competition for bank funds and find evidence in favor of a common lender effect in the Mexican, Thai, and Russian...

To test the role of bank lending in transmitting currency crisis we examine a panel of BIS data on bank flows to 30 emerging markets disaggregated by 11 banking centers. We find that bank exposures to a crisis country help predict bank flows in third countries after the Mexican and Asian crisis,...