This paper applies nonparametric estimators to examine countries’ carbon dioxide (CO2) emissions and governance relationship. By using data for the time period 1996-2010 of the twenty largest economies (Group of twenty, G-20) the dynamics of the considered relationship are analyzed. Six...

By using conditional directional distance functions this paper investigates the effect of regional economic growth on regions’ environmental efficiency in greenhouse gas emissions. A sample of ninety eight regions (NUTS 2 level) from Germany, France and the U.K. has been used and regional...

This paper investigates the determinants of student choice of under­graduate major field. It argues that this choice depends on a variety of pecuniary and non-pecuniary factors. After allowing for the recent trends toward Accounting and Business Administration, the empirical results indicate...

This paper examines the relationship between union corruption actions and union membership. State-level data from the Office of Labor-Management Standards, and other sources, are utilized over two study periods (1974-2000 and 2001- 2008) to test three hypotheses, including the union corruption...

This paper examines the relationship between renewable energy consumption and economic efficiency. For this reason conditional Data Envelopment Analysis (DEA) estimators alongside with nonparametric regressions are applied in a sample of 25 European countries for the year 2010. Our results...

This paper proposes a conditional directional distance function model in order to examine the link between regional environmental efficiency and GDP per capita levels. As an illustrative example we apply our model to USA regional data revealing an inverted ‘U’ shape relationship between...

Based on the theoretical background of the link between countries’ transparency and environmental policy our paper provides empirical evidence for a sample of 68 countries for the time period of 2001-2010. By assuming that countries’ transparency levels shape their environmental policy which...

The results of this study for the 50 states imply that considerations of distance play an important role in the migration decision of blacks, with the distance variable being statistically significant at the five percent level or better in 80 percent of the cases. The racial composition variable...

The Kyoto Clean Development Mechanism (CDM) is the first “global” and largest carbon offset instrument, supplementing national or regional cap and trade systems such as the European Union’s Emission Trading Scheme (EU ETS). This paper draws on weekly IDEACarbon survey data from 2008 to...

This paper uses a sample of 36 countries for the time period 1990-2011 in order to examine the relationship between countries’ electricity consumption from renewable sources and Gross Domestic Product (GDP) levels. Several nonparametric techniques are applied to investigate the effect of...