Study Headey & Veenhoven (1989): study AU AU Victoria 1981
- 18-65 aged, general public, followed 6 years, Melbourne, Australia, 1981-87
- N = 649
- Non Response
- Attrition T1-T4: 31%
- Interview: face-to-face
- Authors's Label
- Earlier happiness
- Our Classification
- Single direct question asked twice: "How do you feel about your life-as-a-whole?" Rated on a 9 point scale. 1: terrible to 9: delightful.
Happiness assessed at: T1 (1981), T2 (1983), T3 (1985), T4 (1987)
Observed Relation with Happiness
(T4 by T3, T3 by T2, T2 by T1).
ßL is a path coefficients in a 4-wave LISREL model in which coefficients are assumed to be equal for all waves. Controls: satisfaction with marriage (T1, T2, T3 and T4), and T1 sex, age, SES, extraversion and neuroticism.
ßL is a path coefficient in a two wave LISREL model. Controls: earlier net life-events (reported at T3 and T4) and T1 sex, age, SES, extraversion and neuroticism.