Every year, the German Operations Research Society (GOR) awards prizes to execeptinal master's theses in the area of Operations Research. These are traditonally bestowed upon the winners in the opening ceremony of the society's yearly conference, which in this year took place at Helmut-Schmidt Universtiy in Hamburg. Alexander Tesch was one of the three winners and received the prize for his thesis "Compact MIP Models for the Resource-Constrained Project Scheduling Problem". The photo shows (from left to right) the head of the prize committee Stefan Ruzika, Alexander Tesch, the other two winners Felix Weidinger and Patrick Zech, and the head of GOR, Leena Suhl.