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...

This paper examine whether asymmetrics cointegration present in the relationship between barley and crude oil price. The result suggest that an asymmetric cointegration statistically found barley price and oil price are cointegrated and adjustment mechanisms exist in the case between these two...

This paper examines the modelling complications that appear when some macroeconomic behavioral relationships interact with structural variables, even under a given A matrix. The main problem is concretized for the situation when, a) the final consumption, gross fixed capital formation, inventory...

Using a large information approach and full Bayesian VAR techniques, we study the economic effects of fiscal policy shocks in the U.S. over the last five decades. We find that omitted variables can explain the well known sample instability of the estimates for the fiscal multiplier. We also find...

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...

A close examination of the MENA region economies reveals a number of fundamental sources of macroeconomic fluctuations. These include economic factors such as exchange rate instability, large public debt, current account deficits, and escalation of inflation. The political factors such as...

Since the mid-2000s, Japan's industrial production (IP) has been characterized by increasing volatility. To examine the background to this, we apply the structural factor analysis developed by Foerster, Sarte, and Watson (2011) and decompose variations in Japan's IP into aggregate and sectoral...

This paper provides new insights into expectation-driven cycles by estimating a structural VAR with time-varying coefficients and stochastic volatility. We use survey-based expectations of the unemployment rate to measure expectations of future developments in economic activity. We find that the...

We address the problem of selecting the common factors that are relevant for forecasting macroeconomic variables. In economic forecasting using diffusion indexes the factors are ordered, according to their importance, in terms of relative variability, and are the same for each variable to...