CEO turnover in German hospitals
an analysis of the reasons and consequencesWuppertal, September 2025
Competing for fun?
an interdisciplinary approach to the concept, measurement, and relevance of individual competitivenessWuppertal, March 13th, 2019The consequences of happiness for consumption
Wuppertal, November 2022Cross-functional coopetition in new product development: can constraints drive integration?
a case of the design–manufacturing interface of electrified carsWuppertal, [2019]