Awards

Ray Reiter Best Paper Award (KR 2020) [laureate] [pic] [web]
Comparing Weak Admissibility Semantics to their Dung-style Counterparts – Reduct, Modularization, and Strong Equivalence in Abstract Argumentation [pdf] (together with G. Brewka and M. Ulbricht)
Best Evaluated Student Course (Summer term 2019)
lecture: Logic (Student Course Evaluation at Faculty of Mathematics and Computer Science)
Nominated for Ray Reiter Best Paper Award (KR 2018, among the five best papers) [laureate]
If Nothing is Accepted - Repairing Argumentation Frameworks [pdf] (together with M. Ulbricht)

Distinguished Paper Award (FOIS 2016) [pic]
Towards an Ontology of Space for GFO [pdf] (together with F. Loebe and H. Herre)

Second Best Dissertation in Artificial Intelligence (ECCAI Dissertation Award 2013) [web] [pic1] [pic2]
Metalogical Contributions to the Nonmonotonic Theory of Abstract Argumentation [pdf]

First Runner-Up for the Best Paper Award (FOIS 2012) [laureate]
Ontology of Time in GFO [pdf] (together with F. Loebe and H. Herre)
;) my current Erdös Number is 3 witnessed by the following path
1. Saharon Shelah (1972) [→] 2. Dov Gabbay (1980) [→] 3. Ringo Baumann (2020) [→]