This paper investigates the time-varying correlation between the EU12-wide business cycle and the initial EU12 member-countries based on Scalar-BEKK and multivariate Riskmetrics model frameworks for the period 1980-2012. The paper provides evidence that changes in the business cycle...

The paper investigates the time-varying correlation between the EU12-wide business cycle and the initial EU12 member-countries based on scalar-BEKK and multivariate Riskmetrics model frameworks for the period 1980-2009. The paper provides evidence that changes in the business cycle...

The paper investigates the effects of fiscal policy on the time-varying business cycle synchronisation between the EMU12 member-countries and the aggregate EMU12-wide business cycle. The impact of fiscal policy on the level of synchronisation is estimated from the difference between the...