Margarita Protopappa-Sieke

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Margarita Protopappa-Sieke - Department of Supply Chain Management and Management Science

Research focuses

Supply Chain Management; Financial Supply Chain Management; Inventory Optimization; Interface of Operations and Finance

Since 2012 Assistant Professor at the Department of Supply Chain Management and Management Science Faculty of Management, Economics and Social Sciences University of Cologne, Germany.
2011 EBS University for Business and Law Upcoming Scholar of the Year 2010 for academic excellence.
2011 Runner’s-up (2nd) best paper award at European Decision Science Institute Conference EDSI.
2009 - 2012 Assistant Professor at the Supply Chain Management Institute SMI, EBS University for Business and Law, Wiesbaden, Germany.
2005 - 2009 Doctoral student and research assistant at École Polytechnique Fédéral de Lausanne, Lausanne, Switzerland.
2003 - 2004 Master in Industrial Systems Engineering, Georgia Institute of Technology, Atlanta, USA.
1998 - 2003 Greek State Scholarships Foundation Scholarships (every year) for excellence in undergraduate studies
1998 - 2003 Technical Chamber of Greece Scholarships (every year) for excellence in undergraduate studies
1998 - 2003 Diploma in Production Engineering and Management (Honors), Technical University of Crete, Chania, Greece.
1998 1st place in Greek National University Entrance Examinations

H. Olbert, M. Protopappa-Sieke, U.W. Thonemann, Analyzing the Effect of Express Orders on Supply Chain Costs and Delivery Times, Production and Operations Management, 2016, Accepted.
M. Protopappa-Sieke, M. Sieke, U.W. Thonemann, Optimal Two-Period Inventory Allocation under Multiple Service Level Contracts, European Journal of Operational Research, 2016, Vol. 252, Issue 1, pp. 145-155.
D. Seifert, R. W. Seifert and M. Protopappa-Sieke, A review of trade credit literature: Opportunities for research in operations, European Journal of Operational Research, 2013, Vol. 231, Issue 2, pp. 245-256.