Hits 11-20 within 4 documents
election research (1) |
empirical social research (4) |
empirische Sozialforschung (4) |
Eurobarometer (4) |
EVS (4) |
international comparison (4) |
internationaler Vergleich (4) |
ISSP (4) |
survey research (4) |
Umfrageforschung (4) |