241. At What Cost Price Stability? New evidence about the Phillips Curve in Europe and the United States
- Author:
- Daniel Gros and Andrea Beccarini
- Publication Date:
- 09-2008
- Content Type:
- Working Paper
- Institution:
- Centre for European Policy Studies
- Abstract:
- With inflation increasing all over the world, central banks have to consider with some care how quickly to re-establish price stability. A key issue in this context is the short-run cost in terms of foregone output and higher unemployment. The aim of this paper is to determine the 'sacrifice ratio' for the Euro Area and for the United States. The main findings are: the cost of reducing inflation is in most cases higher in the US than in the EA. For example, reducing (headline) inflation by 1% point requires a decline of output of 1.4% in the EU, but 2.3% for the US. Considering core inflation, the sacrifice ratio in terms of output is somewhat higher for the Euro Area (around 4) compared to 3.2 for the US. However, the sacrifice ratios in terms of unemployment are always much larger for the US. Reducing headline inflation by 1% requires an increase in unemployment of little more than 1% in the EA, compared to 8% in the US.
- Topic:
- Economics and Foreign Exchange
- Political Geography:
- United States and Europe