This paper presents an essay on empirical testing procedure for economic convergence. Referring to the unit root test proposed by Moon and Perron (2004), we proposed a modified Evans (1996)testing procedure of the convergence hypothesis. The advantage of this modified procedure is that it makes...

ABSTRACT. This paper carries out an explanatory investigation into the relationship between socio-institutional conditions, quality of life indicators and economic growth in the Italian regions. Previous studies stress the importance of institutional quality, social capital and social conditions...

This work aims to test the Verdoorn Law, with the alternative specifications of (1)Kaldor (1966), for five regions (NUTS II) Portuguese from 1986 to 1994 and for the 28 NUTS III Portuguese in the period 1995 to 1999. Will, therefore, to analyze the existence of increasing returns to scale that...

ABSTRACT. This paper carries out an explanatory investigation into the relationship between socio-institutional conditions, quality of life indicators and economic growth in the Italian regions. Previous studies stress the importance of institutional quality, social capital and social conditions...

This paper studies the effects of allowing for heterogeneous slope coefficients in the Mankiw, Romer and Weil (1992) model, based on panel data for 193 EU-15 regions from 1980 to 2005. We first estimate the model using conventional pooled panel data estimators, based on data at five-year...

This paper studies the long and short-run relationship between oil exports, non oil GDP and investment in five major oil exporting countries. Its goal is to verify the effect of natural resources exports on the economic performance. It considers the effect of cross sectional correlations and...

Using time-series techniques and panels data, the paper analyses for the EU countries in the period 1970-2009 the existence and shape of the “BARS curve” (Barro, Armey, Rahn, and Scully), connecting the size of Government (measured by the share of public expenditure on GDP) to the rate of...

The aim of this paper is to examine the impact of natural resources, CO2 emission, energy use, domestic investment, innovation, trade, and digitalization on economic growth in the case of 52 African Countries. To attempt our goal, we used annual data of 52 African countries for the period 1996...

We use US county level data (3,058 observations) from 1970 to 1998 to explore the relationship between economic growth and the extent of government employment at three levels: federal, state and local. We find that increases in federal, state and local government employments are all negatively...

This paper analyses the impact of transport infrastructures on the economic growth of both regions and sectors, distinguishing among modes of transport. It also attempts to capture the spillover effects or network effects associated with transport infrastructures. Two different methodologies are...