Negotiation, Decision-Making and Leadership to Corporate Success - Based on the example of Richard Branson and the Virgin Company
2006
Reform der Einkommensbesteuerung: Die politischen Konzepte der deutschen Parteien im Vergleich
2005
Leading, Influencing and Managing Change based on the novel 1984 by George Orwell
2006
Systems Thinking - Perception of Perception as Key
2006
The Modern Organization - Their differences, their development and their management
2006
Reform der Einkommensbesteuerung: Die politischen Konzepte der deutschen Parteien im Vergleich
2012