Extended visits
- October 2020- aout 2021: Jonathan El Methni (University Paris Descartes)
- October 2020-January 2021: Tin Trung Nguyen (University of Caen)
- February-March 2018: Riccardo Corradin (Biccoca Milan/Trinity College Dublin)
- January-May 2018: Eric Marchand (Université de Sherbrooke)
- 15-19 January 2018 : Łukasz Rajkowski (University of Warsaw)
Short visits
- Mario Beraha (Politecnico di Milano)
- Guillaume Kon Kam King (Università degli Studi di Torino)
- Olivier Marchal (Université Jean Monnet)
