Functional Signal plus Noise (FSN) time series models are introduced for the econometric analysis of the dynamics of a large cross-section of prices in which contemporaneous observations are functionally related. A semiparametric FSN model is developed in which a smooth, cubic spline signal...

Slovak Republic entered the ERM II in the end of 2005 whereby it came nearer to its strategic objective - joining the euro area. In this paper we try to answer two questions. Section 1 examines the features and risks of the EMU. Is EMU an optimum currency area and what is the OCA scorecard of...

In this paper the stability of an inflationary process is examined. A dynamic model of the inflation has been developed based on the quantity theory of money. Some theorists say that any rate of inflation other than zero is inherently instable. They say that as people become aware of the fact of...

The transformation of the world economy over the past two decades has been manifesting itself in various forms. On the one hand, there is an increasing interdependence of the world economy, which is a manifestation of the depth of the globalization process, mainly thanks to the expansion of...

An assumption that a central bank can influence the real interest rates is the object of our interest. In the paper we form and solve a model which corresponds to Romer´s (2000) assumptions. Our model is IS-LM augmented by a conception of price-adjusting after monetary intervention and...