This research examines the effects of private schools on public school’s quality. A premise of private school initiatives has been that these schools have direct benefits for students attending these schools and indirect benefits for other students by creating competition for public schools to...

Symmetric noise is the prevailing assumption in production analysis, but it is often violated in practice. Not only does asymmetric noise cause least-squares models to be inefficient, it can hide important features of the data which may be useful to the firm/policymaker. Here we outline how to...

This work considers the relative performance of municipal schools (MUN) and individuals subsidized (PS) with different strategies from identification, ordinates from most basic - supposing the absence of selection slant and characteristics multilevels in the observations until which it relaxes...

Abstract German (English abstract is added below) Arbeitslosigkeit gilt als eines der schwerwiegendsten gesellschaftlichen Probleme unserer Zeit. Doch welche Gründe liegen, trotz der über die Jahre eingeleiteten Maßnahmen zur Bekämpfung der Arbeitslosigkeit, für die anhaltende...

In this paper, I obtain the estimates of the effects of for-profit training and credentials on students' annualized earnings. I differentiate for-profit students by the program level and account for students' self-selection into for-profit sector. I formulate the evaluation as the series...

In this paper we apply a semi-parametric approach (quantile regression - QR) to the last 2007 wave of the EU-SILC data set, in order to explore the connection between education and wage inequality in 8 European countries. We find that wages increase with education and this holds true across the...

In this paper we investigate whether inequality in the inter-industry wage premia may be explained by unobserved differences in workers’ educational skills. We use the 2007 EU-SILC data set for Portugal, a nation which can be considered a case-study, due to its high inter-industry wage...

This paper gives empirical evidence of the role of cognitive ability in social stratification by analyzing a Dutch longitudinal data set (the so-called Noord-Brabant cohort), as a contribution to the debates around The Bell Curve. Differences in early cognitive ability influence educational...

This paper uses comparable international data to examine the extent and wage effects of skill mismatches among European university graduates. The results show that the mismatched earn on average 11.7% less than their well-matched counterparts. This effect, however, cannot be regarded as constant...

In this paper, we consider a theoritical model helping to provide a new insights into the functioning of moroccan labor market. The model examines the impact of imperfect competition among firms with access to specific technologies on the emergence of the new modern economy.The The emergence of...