Study Palmore & Luikart (1972): study US 1968

Public:

46+ aged, whites, North Carolina, USA, 1968-70

Sample:

Respondents:

N = 502

Non Response:

Assessment:

Interview: face-to-face
One whole-day interviews, tests and examinations.

Correlate

Authors's label

Productivity.

Our Classification

Operationalization

Number of hours spent during the last typical week working or doing housework, doing volunteer work for church, relatives, yard care, repairing, and other such activities.

Observed Relation with Happiness