Fabien Girard is an Associate Professor in the Faculty of Law at Université Grenoble Alpes (UGA), France, and also an Associate Research Fellow, Maison Française d’Oxford (MFO), UK.Christine Frison is a Postdoctoral Research Fellow both at the Research Foundation – Flanders (FWO) with the Law Faculty of the University of Antwerp, Belgium, and at the Fund for Scientific Research (FNRS) with the Institute for Interdisciplinary Research in Legal Sciences (JUR-I) of the Catholic University of Louvain, Belgium.