Gender differences in competitiveness, risk tolerance, and other personality traits
do they contribute to the gender gap in entrepreneurship?Wuppertal : Bergische Univ. Wuppertal, 2011
Schumpeter School international comparative institutions database
Wuppertal : Bergische Univ. Wuppertal, 2015Wage inequality, skill inequality, and employment
evidence from PIAACWuppertal : Bergische Univ. Wuppertal, 2015Does inequality promote employment?
An international comparisonWuppertal : Bergische Univ. Wuppertal, 2013Collateral damage
educational attainment and labor market outcomes among German war and post-war cohortsWuppertal : Bergische Univ. Wuppertal, 2012Health, financial incentives, and early retirement
micro-simulation evidence for GermanyWuppertal : Bergische Univ. Wuppertal, 2014First do no harm, then do not cheat
DRG upcoding in German neonatologyWuppertal : Bergische Univ. Wuppertal, 2014Consistently wrong: Neoclassical micro-foundations and the macroeconomic policy ineffectiveness hypothesis
Wuppertal : Bergische Univ. Wuppertal, 2013