This paper empirically explores relations between network positions in knowledge networks andtrust. In social network theory the closure argument and the gossip argument describe thisrelation. These two arguments do not distinguish between different dimensions of trust. In thispaper we estimate...

This paper empirically explores relations between network positions in knowledge networks and trust. In social network theory the closure argument and the gossip argument describe this relation. These two arguments do not distinguish between different dimensions of trust. In this paper we...

This study investigates the long run relationship between government size and unemployment rate, the Abrams curve, using ten European countries over the period 1961-1999. To this end, panel cointegration analysis and estimation techniques appropriate for heterogeneous panels are made use of. The...

This research note investigates the relationship between output and unemployment in Greece at a regional level through the implementation of Okuns’s law. Current practice is primarily restricted to the national level, and thus ignores the regional dimension of this relationship. To this end,...

In this paper we test the stationarity properties of the consumption-income ratio for a sample of 14 European Union countries over the period 1960-1999 utilizing recent advances in panel unit root and asymmetric unit root tests. We find that a failure to take account of asymmetries, would imply...

This paper investigates the Abrams curve, that is the relationship between government size and unemployment, for 10 European countries over the period 1961-1999. This paper uses credible causality inferences that do not depend on the stationarity or cointegration properties of the data. The...

This paper tests the cross-sectional income convergence in historical African ethnic homelands proxied by per capita CO2 emissions between 1850 and 2005 using both parametric and non parametric tests of cross-sectional income distribution modality. We report that the cross- sectional income...