Hits 11-20 within 2 documents
longitudinal study (1) |
Längsschnittuntersuchung (1) |
Panel (1) |
panel (1) |
reactivity effect (1) |
sample (1) |
Stichprobe (1) |
survey (2) |
survey research (2) |
Umfrageforschung (2) |
longitudinal study (1) |
Längsschnittuntersuchung (1) |
Panel (1) |
panel (1) |
reactivity effect (1) |
sample (1) |
Stichprobe (1) |
survey (2) |
survey research (2) |
Umfrageforschung (2) |