Proficiency in English certified, Cambridge (England) University, 1970. 1st staatsexamen, Hessen, Germany, 1975. 2d staatsexamen, Lower Saxony, Germany, 1977.
Lecturer University Mass Media and Foreign Language Teaching, Marburg, Germany, 1975, University Didactics and Methodics in English, Bremen, Germany, 1978. Senior lecturer Athenäum Scriptor.Hain.Hanstein.Jüd.Verlag, Königstein, Germany, 1978—1979. Director Institute Cultural and Economic Analyses, Fulda, Germany, since 1988.
Advisor World University Service, 1967, 68. Advisor to various university political and academy groups, 1969-1974. Member International Research Committees on Sociolinguistics (lecturer The Netherlands 1992), International Communications Studies United States (lecturer United States 1996), Crossroads in Cultural Studies (lecturer Finland 1998), University Sports Club and Team.
Married Svetlana I. Treskova, June 1, 1999.