Professor at the Lyon Faculty of Law
Visiting Professor (Chapel Hill, NC, USA, 1994 and 2000; Athens, GA, USA, 2002; Louisiana State University, LA, USA, 2003, 2005, 2007; St. Joseph, Beirut, Lebanon, 2004, 2006, 2007; Szeged, Hungary, 2005, 2006; Hanoi, Vietnam, 2018)