Study Veenhoven (1992): study ZZ 1980
- Public:
- Adults, general public, 23 first world nations, around 1980
- Sample:
- Respondents:
- N = 0
- Non Response:
- Assessment:
- Interview: face-to-face
Correlate
- Authors's Label
- Social security expenditures (in % GNP)
- Our Classification
-
-
- Operationalization
- Social security expenditures as % of GNP