Study Choi (2001): study US 1982

Public

Female pensioners, followed 9 years, USA, 1982-1991.

Survey name

US-NBS combined wavws

Sample

Respondents

N = 4748

Non Response

Assessment

Interview: face-to-face
T1:1982 T2:1991

Correlate

Authors's Label

Frequency of contact with children

Our Classification

Remarks

T1:1982; T2:1991;

Distribution

M=2.8

Operationalization

selfreport of the frequency of contact with children
0: no contact or no child
1:
2:
3:
4:daily

Observed Relation with Happiness