List of Publications (English) (for further publications in German please switch the language) We are the Monsters, 2015Herunterladen Cultural War in the USA., 2012Herunterladen Group Process and Stock Markets 2002 – 2009, 2009Herunterladen Mania on the Stock Market, 1999Herunterladen Group-dynamic Processes in Financial Markets, 1997Herunterladen
