Recent research has revealed enormous variation in performance and growth among firms, which both drives and is driven by large reallocations of inputs and outputs across firms (churning) within industries and markets. These differences in firm-level outcomes and the associated turnover of firms...

Anti-discrimination policies play an important role in public discussions. However, identifying discriminatory practices in the labor market is not an easy task. Correspondence testing provides a credible way to reveal discrimination in hiring and provide hard facts for policies. The method...

Anti-discrimination policies play an important role in public discussions. However, identifying discriminatory practices in the labor market is not an easy task. Correspondence testing provides a credible way to reveal discrimination in hiring and provide hard facts for policies, and it has...

This study examines the firm level drivers of employment growth in East Africa in which they are categorized as firm specific, entrepreneur specific and business environment characteristics. Using a cross-sectional World Bank Enterprise survey dataset and pooled Ordinary Least Squares estimation...

The belief that both the behavior and outcomes of students are affected by their peers is important in shaping education policy. I analyze two polar education systems -tracking and mixing- and propose several criteria for their comparison. I find that tracking is the system that maximizes...

Can a company attract a different type of employee by changing its compensation scheme? Is it sufficient to pay more to increase employees’ motivation? Should a firm provide evaluation feedback to employees based on their absolute or their relative performance? Laboratory experiments can help...

A non-trivial portion of traffic fatalities involve alcohol or illicit drugs. But does the use of alcohol and illegal substances—which is linked to depression, suicide, and crime—reduce academic performance? Recent studies suggest that drinking has a negative, if modest, effect on grades,...

In der Arbeit wird auf der Grundlage der Veröffentlichungen der gRV aufgezeigt, wie sich die Höhe der Beitragseinzahlungen zu der zu erwartenden Höhe der Renten eines/r Standardrentners/erin bei Rentenfall mit 65.Lj, 65,5 Lj. und 66 Lj. verhält. Auf die verfassungmäßigen Voraussetzungen...