Benchmark yield undershooting in the E.M.U.

With the elimination of foreign exchange risk among the E.M.U.-member countries, the yield of, say, French benchmark government bonds (henceforth, the yield) should be equal to that of German bonds, plus some credit and liquidity premia. Since both premia are not likely to change substantially from one day to the other, the yield should move in tandem with the German one and the corresponding spread should remain relatively stable. Yet, the yield exhibits a small but economically and statistically significant undershooting in response to changes in the German one, as a result of which the spread tends to decline when the latter increases, and vice-versa. We propose that the undershooting is the product of lagged adjustment in the European bond portfolios that is driven by liquidity considerations and, in particular, by the possibility of excessive bond-price movements in response to changes in the German yield. The empirical results are consistent with this proposition and additionally suggest that the adjustment can last for as long as four days

Exchange and Interest Rates prior to EMU: The Case of Greece

Recently a variety of exchange and interest rate models capturing the dynamics during the transition from an exchange rate arrangement of floating rates into a currency union have been derived. While these stochastic equilibrium models in continous time are theoretically rigorous, a systematic and extensive empirical validation is still lacking. Using exchange and interest rate data collected prior to the Greek EMU-entrance on 1 January 2001 this paper tries to fill the gap between theory and real-world data. The analysis reveals that the formal models can explain many features of the Greek exchange and interest rate dynamics on the road to EMU

Non-Linear Dynamics and Predictable Forecast Errors: An Application to the OECD Forecasts for Germany

Recent theoretical advances in consumption theory suggest that there may exist predictable consumption surges which, if not taken sufficiently into account in forecasting, may lead to predictable forecast errors. We use this insight to identify economic variables that might help improve the OECD's forecasts for Germany's consumption and GDP growth

Benchmark Yield Undershooting in the E.M.U.

With the elimination of foreign exchange risk among the E.M.U.-member countries, the yield of, say, French benchmark government bonds (henceforth, the yield) should be equal to that of German bonds, plus some credit and liquidity premia. Since both premia are not likely to change substantially from one day to the other, the yield should move in tandem with the German one and the corresponding spread should remain relatively stable. Yet, the yield exhibits a small but economically and statistically significant undershooting in response to changes in the German one, as a result of which the spread tends to decline when the latter increases, and vice-versa. We propose that the undershooting is the product of lagged adjustment in the European bond portfolios that is driven by liquidity considerations and, in particular, by the possibility of excessive bond-price movements in response to changes in the German yield. The empirical results are consistent with this proposition and additionally suggest that the adjustment can last for as long as four days