Money and Inflation in the Euro Area: A Case for Monetary Indicators?
NBER Working Paper No. 8025
This paper studies the relationship between inflation, output, money and interest rates in the euro area, using data spanning 1980 2000. The P* model is shown to have considerable empirical support. Thus, the price gap' or, equivalently, the real money gap' (the gap between current real balances and long-run equilibrium real balances), has substantial predictive power for future inflation. The real money gap contains more information about future inflation than the output gap and the Eurosystem's money-growth indicator (the gap between current M3 growth and a reference value). The results suggest that the Eurosystem's money-growth indicator is an inferior indicator of future inflation.
Published: Gerlach, Stefan and Lars E. O. Svensson. "Money And Inflation In The Euro Area: A Case For Monetary Indicators?," Journal of Monetary Economics, 2003, v50(8,Nov), 1649-1672.