Study Veenhoven (1999a): study ZZ 1992
- Public:
- Adults, general public, 43 nations, early 1990's
- Sample:
- Respondents:
- N = 50000
- Non Response:
- Assessment:
- Interview: face-to-face
Correlate
- Authors's label
- Newspaper circulation
- Our Classification
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-
- Operationalization
- Newspaper circulation taken from economy statistics