This paper examines the relationship between US disposable personal income (DPI) and house price index (HPI) during the last twenty years applying fractional integration and long-range dependence techniques to monthly data from January 1991 to July 2010. The empirical findings indicate that the...

A traditional argument in favor of flexible exchange rates is that they insulate output better from real shocks, because the exchange rate can adjust and stabilize demand for domestic goods through expenditure switching. This argument is weakened in a model with high foreign currency debt and...

As one alternative to search frictions, wage stickiness is introduced in a New-Keynesian model to generate endogenous unemployment fluctuations due to mismatches between labor supply and labor demand. The effects on an estimated New-Keynesian model for the U.S. economy are: i) the Calvo-type...

The behavior of commodities is critical for developing and developed countries alike. This paper contributes to the empirical evidence on the co-movement and determinants of commodity prices. Using nonstationary panel methods, we document a statistically significant degree of co-movement due to...

The present paper explores the connection between inflation and unemployment in different models with fair wages both in the short and in the long runs. Under customary assumptions regarding the sign of the parameters of the effort function, more inflation lowers the unemployment rate, though to...

This study investigates the impact of oil prices on the exchange rate in Kuwait which uses the fixed exchange rate regime to the US dollar. Time series data from 1970-2008 covering all the oil shocks are used. In order to achieve the results of this study, the VAR model, the Johansen-Juselius...

This study examines the impact of oil shocks on the G-7 countries using the time series data from 1975 to 2007. The pooled model was employed; from the results we found that oil shocks has no negative impact on the G-7 countries, due to the flexible labor markets, improvements in monetary policy...

The problem of the economic effects of the dynamics of the oil price is versatile. The review of the literature on the matter helps outlining the main aspects of manifesting the effects and identifying the areas, which are less studied and which developing would be a contribution to the...

We build a bisector reproduction model with classical features in which the capitalists aim at maximizing accumulation of their profits. At variance with gravitation models, it is assumed that they invest their profits in their own industry. Their plans are based on actual productions and...

In this paper, we examine causal relationships among inflation rate, output growth rate, inflation uncertainty and output uncertainty for ten Central and Eastern European transition countries. For this purpose, we estimate a bivariate GARCH model that includes output growth and inflation rates...