In the present essay we begin with a short presentation of the Aetolian proto-federation, an ancient Greek federation and then, through an interactive approach we compare its structure and institutions with those of the European Union (EU), a would-be federation and Pakistan, an established...

Promising growth rates, increased trade, and competition among major global players for African resources have boosted the development and bargaining power of sub-Saharan Af-rica (SSA) in relation to the EU. However, Africa's least developed countries remain vulner-able to external shocks....

The paper attempts to empirically explore the transmission mechanism regarding the short-term impact of public debt and growth. We examine and evaluate the direct effect of higher indebtedness on economic growth for countries in the EU which are in the epicentre of the current sovereign debt...

Using bootstrap panel analysis, allowing for cross-country correlation, without the need of pre-testing for unit roots, we study the causality between government spending and revenue for the EU in the period 1960-2006. We find spend-and-tax causality for Italy, France, Spain, Greece, and...

Recently the popularity of fiscal rules has been increasing also due to the impact of macroeconomic and financial shocks on fiscal sustainability. This paper reviews supranational and national fiscal rules implemented in the Visegrad countries (V4). Namely, we base the review and comparison of...

This study assesses the short and long-run behaviour of long-term sovereign bond yields in OECD countries, for the period 1973-2008. We employ a dynamic panel approach to reflect financial and economic integration, and to increase the performance and accuracy of the tests. Given the existence of...

We assess the cointegration relationship between current account and budget balances, and effective real exchange rates, using recent bootstrap panel cointegration techniques and SUR methods. We investigate the magnitude of the relationship between the two imbalances for each country for the...

We investigate the existence of Granger-causality between current account and government budget balances over the period 1970-2007, for different EU and OECD country groupings. We use the panel-data approach of Kónya (2006), which is based on SUR systems and Wald tests with country specific...

We use a 3-step analysis to assess the sustainability of public finances in the EU27. Firstly, we perform the SURADF specific panel unit root test to investigate the mean-reverting behaviour of general government expenditures and revenues ratios. Secondly, we apply the bootstrap panel...