| 2012/present |
Professor of General Business Administration, specializing in Human Resources, THM Business School, Giessen |
| 2010/2012 |
Professor of Business Administration with Major in Human Resources, Osnabrück University of Applied Sciences |
| 2000/2002 |
Visiting professor at the Grande Ecole des Hautes Etudes Commerciales (HEC) (France) |
| 1995/2010 |
Specialist and management positions in human resources, most recently Head of Management Development and Succession Management, Dresdner Bank AG and Commerzbank AG, Frankfurt am Main. |
| 1992/1995 |
Doctoral studies at the Westphalian Wilhelms University of Münster |
| 1990/1992 |
MBA studies at Central Michigan University (USA) |
| 1988/1990 |
Studied Business Administration at Philipps University of Marburg |