Hits 11-19 within 2 documents
panel (1) |
response behavior (1) |
sample (1) |
Stichprobe (1) |
survey research (2) |
Telefoninterview (1) |
telephone interview (1) |
Umfrageforschung (2) |
vergleichende Forschung (1) |
panel (1) |
response behavior (1) |
sample (1) |
Stichprobe (1) |
survey research (2) |
Telefoninterview (1) |
telephone interview (1) |
Umfrageforschung (2) |
vergleichende Forschung (1) |