The choice of an exchange rate arrangement affects exchange rate volatility: higher flexibility goes ahead with increasing volatility and vice versa (Flood and Rose 1995, 1999). We investigate five Central and Eastern European countries between 1994 and 2004. The analysis merges two approaches,...

This paper examines the roles of order flow (reflecting private information) and news (reflecting public information) in explaining exchange rate volatility. Analyzing four months of a bank’s high frequency US dollar-euro trading, three different kinds of order flow are used in addition to...

We investigate the relation between the intradaily HUF/EUR exchange rate on the one hand and news announcements and order flow on the other hand. We extend the existing literature on foreign exchange market microstructure by considering a small open transition economy. We find that the...

We analyze the time series properties of the S&P500 dividend-price ratio in the light of long memory, structural breaks and rational bubbles. We find an increase in the long memory parameter in the early 1990s by applying a recently proposed test by Sibbertsen and Kruse (2009). An application of...

We apply the spread decomposition model by Huang and Stoll (1997) to a new dataset on the Hungarian Forint/Euro interbank market. In contrast to previous results we cover a minor market over a long time span. We find a significant inventory effect, which can be explained by the low number of...

Nonlinear modeling of adjustments to purchasing power parity has recently gained much attention. However, a huge body of the empirical literature applies ES- TAR models and neglects the existence of other competing nonlinear models. Among these, the Markov Switching AR model has a strong...

In this paper we analyze the convergence of interest rates in the European Monetary System (EMS) in a framework of changing persistence. This allows us to estimate the exact date of full convergence from the data. A change in persistence means that a time series switches from stationarity to...

We estimate monetary policy rules for six central and eastern European countries (CEEC) during the period, when they prepared for membership to the EU and monetary union. By taking changes in the policy settings explicitly into account and by introducing several new methodological features we...

Given the importance of meaningful audience segmentation in creating effective health advertisements, this study proposes a new segmentation approach based on a theoretical structure of eight fundamental consumer needs. The authors demonstrate the usefulness of this new method in the process of...

Although there has been growing studies of the effects of training on firm performance, research attention has been limited to the contextual conditional that moderate the training- firm performance relationship. In this study, we used a contingency approach to examines the relationship between...