Hits 11-20 within 3 documents
election research (1) |
empirical social research (3) |
empirische Sozialforschung (3) |
Eurobarometer (3) |
EVS (3) |
international comparison (3) |
internationaler Vergleich (3) |
ISSP (3) |
survey research (3) |
Umfrageforschung (3) |