About the person
Curriculum vitae
| Studies and doctorate | |
|---|---|
| since 2005 | Doctorate in economics with the topic "Supply chain design - robust planning with differentiated supplier selection" |
| 2001 - 2005 | Research assistant at the Ruhr University Bochum at the Chair of Corporate Research and Accounting |
| 1996 - 2001 | Studied economics at the Ruhr University Bochum |
| Studies and doctorate | since 2005 | 2001 - 2005 | 1996 - 2001 |
| undefined | Doctorate in economics with the topic "Supply chain design - robust planning with differentiated supplier selection" | Research assistant at the Ruhr University Bochum at the Chair of Corporate Research and Accounting | Studied economics at the Ruhr University Bochum |
| Professional practice | |
|---|---|
| 2010 - 2011 | Team Leader Corporate Category Management Development & Projects at OBI |
| 2007 - 2009 | Project Manager in the Corporate Category Management Strategy & Development department at OBI |
| 2005 - 2007 | Consultant at the international business counseling firm Droege & Comp |
| Professional practice | 2010 - 2011 | 2007 - 2009 | 2005 - 2007 |
| undefined | Team Leader Corporate Category Management Development & Projects at OBI | Project Manager in the Corporate Category Management Strategy & Development department at OBI | Consultant at the international business counseling firm Droege & Comp |
Areas of interest
- Use of mathematical models and methods to solve business decision problems
- Supply chain management
- Category management
- Empirical studies
Publications
Monograph
- S. Freiwald, Supply Chain Design. Berlin u. a.: Peter Lang Verlag, 2005.Open publication
Anthology contribution
- S. Thorn, “Sortimentsoptimierung im Category Management,” in Management science, Hamburg: Verlag Dr. Kovač, 2013, pp. 195–208.Open publication
Journal article
- B. Werners, J. Thorn, and S. Freiwald, “Performance-Kriterien für das Supply Chain Design,” Supply chain management, vol. 3, no. 3, pp. 7–16, 2003.Open publication
- B. Werners, S. Freiwald, and B. Slaghuis, “Unterstützung bei der Produktionsstandortentscheidung,” Wirtschaftswissenschaftliches Studium : Wist ; Zeitschrift für Ausbildung und Hochschulkontakt, vol. 32, no. 7, pp. 432–448, 2003.Open publication
- B. Werners, J. Thorn, and S. Freiwald, “Innerbetriebliche Transportoptimierung für ein Paketzentrum der Deutschen Post World Net,” OR-Spektrum, vol. 23, no. 4, pp. 507–523, 2001.Open publication
Teaching
Teaching areas
- Business mathematics
- Statistics
- Production management