Constructing professional prestige scale and other rank orderings of professions / gathering ( retrospective ) of professional career data. Detailed data on current or last profession / professional career / judgement of jobs with respect to status / prestige / requirements / attractiveness / responsibilities / importance of various aspects in judging a job / detailed data on professional aspects of parental family and own household. Background variables: basic characteristics / residence/ housing situation / household characteristics / characteristics of parental family / household / occupation / employment / income / capital assets / education / social class / religion / organizational membership