| | | Professional experience  |
| 10.2006 - today | | Freelance work in the workgroup Forensic Psychology Freelance project: the development and operation of the Internet portal www.simple-link.de |
| 08.2005 - 09.2006 | | Research and education, Max Planck Institute for Criminal Law, Dep. of Criminology, Freiburg Teaching activity in adult education: planning and conducting of seminars |
| 11.2004 - 07.2005 | | Further education, preparing for research and teaching as well as freelance projects |
| 10.1999 - 10.2004 | | Activities during the study of psychology - Internship at the Max-Planck-Institute for Criminal Law in Freiburg, Department of Criminology - Internship at the Medical-Psychological Institute of the Technical Control Board, Freiburg - Participation in various training courses, seminars and trainings |
| 02.1996 - 09.1999 | | Freelance activities - Medical and psychological counseling - Planning and drawing of technical plans, BAKRONA, Basel, Switzerland - Computer tests (Y2K), PAE Government Service Inc. Worldwide, Moersfelden-Waldorf |
| 08.1987 - 01.1996 | | Project Manager: industrial software development, Engineering Office Netzhammer AG, Basel (This activity was interrupted twice for a total of 36 months abroad.) |
| 04.1984 - 08.1985 | | Quality Management, Franke, Bad Saeckingen |
| 04.1982 - 12.1982 | | Skilled worker, Elektro-Dietrich, Murg |
| | | Studies | Apprenticeship  |
| 10.1999 - 10.2004 | | Study of Psychology, Albert Ludwigs University, Freiburg |
| 09.1985 - 07.1987 | | Study of Technology to become a certified engineer, College of Engineering, Loerrach |
| 08.1978 - 03.1982 | | Apprenticeship as an electrician, Elektro-Dietrich, Murg |
| | | Education | Military Service |
| 1999 | | University-entrance diploma |
| 1983 - 1984 | | Military service in the Telecommunications Unit, Weingarten |
| 1973 - 1978 | | College, Hans-Thoma-Schule, Laufenburg |
| 1969 - 1973 | | Elementary, Goch am Niederrhein |
| | | Continuing education  |
| 06.2005 | | Coaching, Boening Consult, Frankfurt am Main |
| 10.2003 - 09.2004 | | Basic mediation training, Academy of Scientific Continuing Education, Freiburg |
| 05.2004 | | Training of facilitators for the Quality Circle, Albert Ludwigs University, Freiburg |
| 07.2003 - 04.2004 | | Systemic concepts, methods and counseling, Akademie fuer wiss. Weiterbildung, Freiburg |
| 03.1999 | | Seminar on self-awareness, Akademie fuer Lebens- und Heilweisen (ALH), Haan |
| 03.1999 | | Training as a trainer for instructors of seminars, ALH, Haan |
| 11.1997 - 01.1999 | | Training as a psychotherapist (Naturopaths Act HPG), ALH, Haan |
| 11.1997 - 11.1998 | | Training as a psychological a counselor, ALH, Haan |
| 09.1996 - 11.1997 | | Training as a naturopath, ALH, Haan |
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