The IMF Working Papers series is designed to make IMF staff research available to a wide audience. Almost 300 Working Papers are released each year, covering a wide range of theoretical and analytical topics, including balance of payments, monetary and fiscal issues, global liquidity, and...

The German economy has made major strides, helped by wide-ranging reforms. Greater transparency and stronger incentives for prudent action will support crisis prevention and management. The immediate priorities are preserving the integrity of the financial system and maintaining economic...

The Slovak economy showed recovery from sharp recession. Executive Directors suggested that restoring fiscal sustainability and removing unemployment while maintaining external competitiveness within the monetary union should be given priority. The fiscal consolidation strategy could be...

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...