Underwriter reputation and the quality of certification
evidence from high-yield bondsWuppertal : Bergische Univ. Wuppertal, 2013
Wayfinding and perception abilities for pedestrian simulations
Jülich : Forschungszentrum Jülich GmbH, Zentralbibliothek, Verlag, [2018], copyright 2018

Macroeconomic and geopolitical impact on asset returns and risk premia
three essays on asset pricingOberursel, March 12, 2023
E-Bikes in travel demand models
Wuppertal, 2025


Financial signaling by innovative nascent entrepreneurs
Wuppertal : Bergische Univ. Wuppertal, 2009


