Education
Dphil, University Münster, 1993. Degree, Fern University Hagen, 1997. Außerplanmäßiger, Fern University Hagen, 2002.
Dphil, University Münster, 1993. Degree, Fern University Hagen, 1997. Außerplanmäßiger, Fern University Hagen, 2002.
Postgraduate professional education fellow Public Company, Münster, Germany, 1986—1990. Science staff Fern University Hagen, 1990—1997, professor, 1997—2001, 2002—2004, University Magdeburg, 2001—2002, University Münster, 2004—2006, University Klagenfurt, 2006—2007, University Koblenz-Landau, since 2009. Chairman, vice chairman Section International & Interkulturell Vergleichende Erziehungswissenschaft, Germany, 1994—2002.