Study Campbell et al. (1976): study US 1971
- Public
- 18+ aged, general public, USA, 1971
- Sample
- Respondents
- N = 2164
- Non Response
- 20%
- Assessment
-
Interview: face-to-face
Highly structured, at home
Correlate
- Authors's Label
- White race
- Our Classification
-
-
- Operationalization
- 0 Blacks
1 White