Educational differences in smoking
selection versus causationWuppertal : Bergische Universität Wuppertal, 21. Dezember 2016
The effects of gender and personality on foreign language anxiety among adult multilinguals
Wuppertal : Bergische Univ. Wuppertal, 2015Entrepreneurship in India
the question of occupational transitionWuppertal : Bergische Univ. Wuppertal, 2010Evaluationsbericht der Schülerinformationstage 2008
in tabellarischer FormWuppertal : Zentrale Studienberatungsstelle, 2008The evolution of IT outsourcing
from its origins to current and future trendsWuppertal : Bergische Univ. Wuppertal, Fachbereich Wirtschafts- und Sozialwissenschaften, 2005Extracurricular educational programs and school readiness
evidence from a quasi-experiment with preschool childrenWuppertal : Bergische Univ. Wuppertal, 2014