Veenhoven (1990c): study ZZ 1970
- Veenhoven, R.
- De Vrolijke Vechtmaatschappij. (The Merry Competition Society).
- Paper Erasmus University, 1990, Rotterdam, Netherlands
- Adults, general public, 22 nations, 1970-1985
- Selection from general population sample
- N = 30000
- Non Response:
- Interview: face-to-face
Happiness Measure(s) and Distributional Findings
- Full text:
Self report on different single questions
Responses transformed to common 0 to 10 scale
- scores on verbal response scales transformed using Thurstone's technique of expert weighing
- scores on numerical scales shorter than 11 step transformed by linear stretching