Study Hawkins & Booth (2005): study US 1980
- Public:
- Couples, USA, followed 12 years, 1980-1992
- Sample:
- Respondents:
- N = 1150
- Non Response:
- 35%
- Assessment:
- Interview: telephone (CATI)
Correlate
- Authors's label
- Psychological Distress
- Our Classification
-
-
- Operationalization
- 8 itmes from Langner's(1962) scale of psychiatric symptoms indicating impairment.
Observed Relation with Happiness
(3 year interval)
(9 year interval)
(12 year interval)
T1 is 1980