Study Palmore (1975): study JP 1973

Public:

60+ aged, Japan, 1973

Sample:

Respondents:

N = 0

Non Response:

Assessment:

Interview: face-to-face
Structured interview

Correlate

Authors's label

Like doing voluntaryactivities.

Our Classification

Operationalization

0 Don't like voluntary activities
1 Like voluntary activities.

Observed Relation with Happiness