Markus Hanzer teaches at the University of Applied Arts Vienna, at the University of Applied Sciences Vienna, at the University of Applied Sciences St. Pölten, at the the University of Art and Design Linz and at the University of Applied Sciences and MultiMediaArt Salzburg. He works as a communication consultant and designer in Vienna.

A comprehensive study of the function of signs in public spaces can be found in my book "Krieg der Zeichen" and in the free eBook edition at the iTunes Store.