- International Conference ‘Cognitive Structures: Linguistic, Philosophical and Psychological Perspectives’ (CoSt18), Düsseldorf, September 12–14, 2018
- International Conference ‘Cognitive Structures: Linguistic, Philosophical and Psychological Perspectives’ (CoSt16), Düsseldorf, September 15–17, 2016
- 25th European Summer School in Logic, Language and Information (ESSLLI 2013), Düsseldorf, August 5–16, 2013.
- Joint workshop ‚Scalarity in Verb-Based Constructions‚, Düsseldorf, April 7–8, 2011
- Second Conference on ‘Concept Types and Frames in Language, Cognition and Science’ (CTF09), Düsseldorf, August 24–26, 2009
- First Conference on ‘Concept Types and Frames in Language, Cognition and Science’ (CTF07), Düsseldorf, August 20–22, 2007