Selection and placement of the scientific elite
the network of Nobel Prize nominations in physics and chemistry, 1901-1969Wuppertal, April 2024
Service innovation in the emerging markets of Sub-Saharan Africa
an analysis on the development and implementation of new solutions in the transportation sectorWuppertal, 2021
Shareholder wealth effect of threshold crossing disclosure
evidence from a MENA Emerging Market viz. MoroccoWuppertal, [2024]
Shopping App Features: their impact on consumers' App download, usage, and satisfaction
Düsseldorf, November 2022

Social work in the changing welfare state
a policy analysis of active labour market policies for disadvantaged youth in AustriaOpladen ; Berlin ; Toronto : Verlag Barbara Budrich, 2024

