Hans-Dieter Klingemann earned his academic degrees from the University of Cologne (1966: Dr. rer. pol.) and from the University of Mannheim (1978: Dr. habil.). He has held academic positions at the University of Cologne (1966-74), the Center for Survey Research (ZUMA), Mannheim (1974-80), the Free University of Berlin (1980-2002), the Collegium Civitas, Warsaw (2001-2005), and the Social Science Research Center Berlin (1989-2003). Professor Klingemann has also taught political science at the University of Bonn (1972/73), the University of Tubingen (1976/77), the University of Michigan (1970, 1...