Dr. Cinna Seifi

since 04/2021
Leibniz University Hannover
Institute of Production Management
Research Assistant

08/2014-03/2021
Clausthal University of Technology
Institute of Management and Economics
Operations Reasearch Group
Research Assistant

02/2013-03/2013
K+S KALI GmbH mine Zielitz
Intern

10/2011-09/2014
Clausthal University of Technology
Institute of Mathematics
Research group Applied Statistics
Student Assistant

10/2011-08/2014
Clausthal University of Technology
Institute of Management and Economics
Operations Reasearch Group
Student Assistant

10/2011-03/2014
Clausthal University of Technology
Institute of Mathematics
Research group Mathematical Modeling
Student Assistant

11/2015 – 04/2021
Clausthal University of Technology
Institute of Management and Economics
Operations Reasearch Group
Doctoral Degree in Economics, Dr. rer. pol., Summa cum laude
Research area: Operations Research
Thesis: „Integer linear programs and heuristic solution approaches for different planning levels in underground mining“

10/2013–11/2015
Clausthal University of Technology
Business and Engineering - Master of Science
Main area: production and processes

04/2010–03/2014
Clausthal University of Technology
Business and Engineering - Bachelor of Science

09/2004–03/2010
Sharif University of Technology, Tehran (Iran)
Bachelor's Degree Program Industrial engineering (not completed)

09/2000-08/2004
National Organization for Development of Exceptional Talents High School, Gorgan (Iran)
High-school diploma

10/2011-09/2012
Clausthal University of Technology
Germany scholarship because of the above-average achievements and talents in the study