Prof. Dr. Kevin Mumford (University of Iowa) / WS 2011/2012 

Prof. Dr. Sharon Ullman (Bryn Mawr College) / SS 2011

Prof. Dr. Steve Estes (Sonoma State University) / SS 2010

Prof. Dr. Bruce Dorsey (Swarthmore College) / SS 2009

Prof. Dr. James Gilbert (University of Maryland) / SS 2007, SS 2008

Prof. Dr. Richard Hamm (State University New York) / SS 2004/05, SS 2005