This paper examines the co-movement patterns of European business cycles during the period 1986-2011, having as a focal point the year of the euro coin introduction, in 1999. We work within a Graph Theory context and apply a rolling window to study the evolution of the network that corresponds...

This paper is a condensed version of an actual study commissioned in 2010 to the authors by the Administrative District of East Macedonia and Thrace. The proposed investment plan for the construction of the Burgas-Alexandroupolis Pipeline (BAP) is a significant energy transportation project for...

We empirically test the effects of unanticipated fiscal policy shocks on the growth rate and the cyclical component of real private output and reveal different types of asymmetries in fiscal policy implementation. The data used are quarterly U.S. observations over the period 1967:1 to 2011:4. In...