Showing 1 - 10 of 45
the model, the risk-free bond motion and classical GBM are time-changed by an inverted inverse Gaussian (IG) subordinator … based on the fractal Dupire equation, and demonstrate how it applies in the case of the IG subordinator. …
Persistent link: https://www.econbiz.de/10014551781
Exchange rates have raised the ire of economists for more than 20 years. The problem is that few, if any, exchange rate models are known to systematically beat a naive random walk in out of sample forecasts. Engel and West (2005) show that these failures can be explained by the standard-present...
Persistent link: https://www.econbiz.de/10010292311
We estimate a small-scale, structural general equilibrium model of a small open economy using Bayesian methods. Our main focus is the conduct of monetary policy in Australia, Canada, New Zealand and the U.K., as measured by nominal interest rate rules. We consider generic Taylor-type rules,...
Persistent link: https://www.econbiz.de/10010293466
In assessing Alexander Swoboda's great influence on economics, two themes stand out: the determinants of global inflation, particularly in the 1970s, and the choice of an exchange rate regime consistent with domestic monetary and fiscal policies. Although seemingly narrowly focused on China, our...
Persistent link: https://www.econbiz.de/10010304732
If floating exchange rates stabilize shocks rather than create shocks, a country that joins a monetary union or fixes its exchange rate looses a stabilizing mechanism. We use a first difference structural VAR on trade weighted macroeconomic data to study the role of floating exchange rates for...
Persistent link: https://www.econbiz.de/10010321542
This paper uses a dynamic stochastic rational expectations model of a small open economy to shed some light on factors determining exits from a fixed to a flexible exchange rate regime. Exits are in the model determined by a concern for macroeconomic stabilization. If cost-push shocks are...
Persistent link: https://www.econbiz.de/10010321564
We show that empirical results concerning the behavior of floating exchange rates differ between otherwise identical cointegrated and non-cointegrated VAR models. In particular, virtually all ten-year movements in nominal exchange rates are due to fundamental supply and demand shocks when long...
Persistent link: https://www.econbiz.de/10010321604
This paper analyzes the stabilizing properties of alternative monetary policy regimes. In practice there is a choice between two broad types of monetary policy regimes: a fixed exchange rate regime or a floating exchange rate regime. In this paper I compare exchange rate targeting with different...
Persistent link: https://www.econbiz.de/10010321739
Tentative evidence suggests that the empiricalfailure of uncovered interest parity (UIP) is confined to short-term interest rates. Tests of UIP for long-term interest rates are however hampered by various data problems. By focusing on short investments in long-term bonds, these data problems can...
Persistent link: https://www.econbiz.de/10010321763
Previous assessments of forecasting performance of exchange rate models have focused upon a narrow set of models typically of the 1970's vintage. The canonical papers in this literature are by Meese and Rogoff (1983, 1988), who examined monetary and portfolio balance models. Succeeding works by...
Persistent link: https://www.econbiz.de/10010322701