Study Halman et al. (1987): study ZZ EU 10 1981
- Public:
- 18+ aged, general public, EU 10 nations, 1981
- Survey name:
- WorldValuesSurvey 1
- Sample:
- Respondents:
- N = 12464
- Non Response:
- Assessment:
-
Interview: face-to-face
Highly structured
Correlate
- Authors's label
- Having children
- Our Classification
-
-
- Operationalization
- Direct question: "Do or did you have any children?"
0 No children
1 Children
Observed Relation with Happiness
No children Mt'= 6.56
Children Mt'= 6.78