Background
Keller, Joerg was born on September 12, 1957 in Frauenfeld, Switzerland.
Keller, Joerg was born on September 12, 1957 in Frauenfeld, Switzerland.
Doctor of Philosophy in Linguistics with summa cum laude, Johann Wolfgang Goethe University, Frankfurt am Main, Germany, 1997.
With Johann Wolfgang Goethe University, 1978—1997, University Hamburg, Germany, 1998—2000, University Applied Sciences, Frankfurt am Main, 1999—2007, Venice International University, Italy, 2000, HfH University Applied Sciences Special Needs Education, Zurich, Switzerland, since 2004. Linguist ZHAW, Zurich University Applied Sciences, Winterthur, since 2007.