This paper proposes a hybrid monetary model of the dollar–yen exchange rate that takes into account factors affecting the conventional monetary model's building blocks. In particular, the hybrid monetary model is based on the incorporation of real stock prices to enhance money demand stability...

We examine how the most prevalent stochastic properties of key financial time series have been affected during the recent financial crises. In particular we focus on changes associated with the remarkable economic events of the last two decades in the volatility dynamics, including the...

This paper aims to assess whether the EU is an optimum currency area (OCA)by examining synchronization of business cycles and long-run outþut linkages in the EU countries. We argue that a necessary condition for the desirability of EMU membership for national economies is that the degree of...

This paper examines the monetary transmission mechanism in six EU member states. It provides useful empirical evidence for assessing the impact of a common monetary policy in the early stages of EMU, and enables us to form a view on how the regime change represented by EMU is likely to be...

In this paper we specify a multi-factor long-memory process that enables us to estimate the fractional differencing parameters at each frequency separately, and adopt this framework to model quarterly prices in three European countries (France, Italy and the UK). The empirical results suggest...