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This paper examines the interrelations between purchasing power parity, uncovered interest parity, the term structure of interest rates and the Fisher real interest rate parity using cointegration analysis. Dynamic adjustment and feed-back effects are estimated jointly in a full system of...
Persistent link: https://www.econbiz.de/10005543582
In this paper we investigate the extent to which a number of key parity conditions hold within and between the USA and Japan. Previous research has demonstrated that the nonstationarity of the "simple" parity conditions was related to the nonstationarity of the real exchange rate, reflecting the...
Persistent link: https://www.econbiz.de/10005749731
This paper examines the interrelations between the purchasing power parity, uncovered interest parity, the term structure of interest rates and the Fisher real interest rate parity using cointegration analysis. Dynamic adjustment and feed-back effects are estimated jointly in a full system of...
Persistent link: https://www.econbiz.de/10005225484
Using recently developed statistical tools for analyzing cointegrated I(2) data, this article models money, income, prices, and interest rates in Denmark. The final model describes the dynamic adjustment to short-run changes of the process, to deviations from long-run steady states, and to...
Persistent link: https://www.econbiz.de/10005532397
The paper discusses the dynamics of inflation and money growth in a stochastic framework, allowing for double unit roots in the nominal variables. It gives some examples of typical I(2) ’symptoms’ in empirical I(1) models and provides both a nontechnical and a technical discussion of the...
Persistent link: https://www.econbiz.de/10005543472
The economics profession appears to have been unaware of the long build-up to the current worldwide financial crisis and to have significantly underestimated its dimensions once it started to unfold. In our view, this lack of understanding is due to a misallocation of research efforts in...
Persistent link: https://www.econbiz.de/10005543477
The multivariate cointegration model in the autoregressive and the moving average form is discussed in terms of long run relations and common trends driving the system. The basic results needed for the cointegration analysis of processes integrated of order 2 are reviewed, and the notion of weak...
Persistent link: https://www.econbiz.de/10005543488
The persistent movements away from long-run benchmark values in real exchange rates, dubbed the PPP puzzle, observed in many real exchange rates during periods of currency float have been subject to much empirical research without resolving the puzzle. The paper demonstrates how the cointegrated...
Persistent link: https://www.econbiz.de/10005543489
The paper discusses methodological questions related to econometric time-series modelling of I(2) data. Long-run and medium-run relationships between two general price indices, the US CPI and WPI and four commodity prices indices, the WBI, CRBI, GSCI, and ECI are investigated in a multivariate...
Persistent link: https://www.econbiz.de/10005543494
Based on a money market analysis the paper discusses possible pitfalls in acroeconomic inference related to inadequate stochastic model formulation. A number of questions related to concepts such as empirical and theoretical steady-states, speed of adjustment, feed-back and interaction effects,...
Persistent link: https://www.econbiz.de/10005543515