There exists substantial variation across countries as to whether and how students are grouped in classes according to ability. Economic analyses stress that there is joint production of human capital in schools, where output increases with mean ability in the class. Ability tracking may...

Attendance of pre-primary institutions is positively associated with PISA test scores inmost countries. Several indicators of structural quality of pre-primary education areidentified that can account for the variation in the estimated coefficients on pre-primaryattendance across countries,...

Die Öffentlichkeit hat ein Interesse zu wissen, ob politische Maßnahmen die mit ihnen verfolgten Ziele wirksam und wirtschaftlich erreichen. In empirischen Studien, die als Grundlage für evidenzbasierte Wirtschaftspolitik dienen können, werden häufig komplexe Methoden verwendet, um...

We estimate the relationship between computers and students’ educational achievement in the international student-level PISA database. Bivariate analyses show a positive correlation between achievement and computer availability both at home and at school. However, once we control extensively...

Even though some countries track students into differing-ability schools by age 10, others keep their entire secondary-school system comprehensive. To estimate the effects of such institutional differences in the face of country heterogeneity, we employ an international...

The paper estimates the correlates of student performance across countries using student-level data from the PISA-2000 study. There is a substantial relationship of international student performance in math, science, and reading with institutional features. In particular, there are positive...

This paper develops empirical growth models suitable for dual economies, and studiesthe relationship between structural change and economic growth. Changes in the structureof employment will raise aggregate productivity when the marginal product of labourvaries across sectors. The models in the...

Dieser Artikel präsentiert Ergebnisse mehrerer international vergleichender und deutschermikroökonometrischer Untersuchungen zum Zusammenhang zwischen frühkindlicher Bildungund späteren kognitiven und nicht-kognitiven Fähigkeiten anhand der TIMSS-, PISA-,IGLU- und...

We investigate a case of political favoritism. Some members of the Bavarian parliamenthired relatives as office employees who were paid using taxpayers’ money. The familyscandal was a hot issue in the German media because of the upcoming state and federalelections. We examine whether being...

In this study, we evaluate whether survey-based indicators produce lower forecast errorsfor export growth than indicators obtained from hard data such as price and costcompetitiveness measures. Our pseudo out-of-sample analyses and forecastencompassingtests reveal that survey-based indicators...