period 1970-2007, for different EU and OECD country groupings. We use the panel-data approach of Kónya (2006), which is based …

estimations by the Intergovernmental Panel on Climate Change (IPCC). Therefore decision-makers should be provided with thorough … contribution in the area of fuel demand estimation. Especially in case of analyzing micro-data an often encountered problem in … demand estimation is the large number of zero-observations which poses problems for standard regression methods. The study …

and applies it to a panel of 20 OECD countries. The test yields divergent evidence with respect to physical and human …

means of a Granger-causality analysis of a panel of 18 OECD countries. …

. For these purposes, panel unit root tests are employed to improve power against univariate counterparts. Since cross … section correlation is a distinct feature of the underlying panel data, results are based on various second generation panel …

The paper proposes a panel cointegration analysis of the joint development of government expenditures and economic …

and is estimated on a panel of 15 OECD countries. The estimates show that consumer prices may be as much as 21 percent …

institutions and present empirical evidence in form of estimated price equations in a panel of 15 OECD countries. The estimates …

In this paper the seasonal unit root test of Hylleberg et al. (1990) is generalized to cover a heterogenous panel. The … industrialized countries. In some cases seasonal unit roots are detected. However, the null hypotheses of panel seasonal unit roots …