 Additional publications include "Das große Handbuch der Strategieinstrumente" (2002), "Das große Handbuch der Strategiekonzepte" (2000) and "Simon for Managers" (2000).Simon has coined a number of phrases which are commonly used in management theory and practice, including "price management", "hidden champions", "Servicewüste" and "investor marketing".Since 1988, Simon has regularly authored a column for the German monthly "Manager Magazin".