Boerefijn & Bergsma (2011): study NL 2009
- Boerefijn, J.; Bergsma, A.
- Geluksles verbetert Schoolprestaties. (Happiness Training adds to School Performance).
- Tijdschrift voor Orthopedagogiek, 2011, Vol. 50, 110 - 121
- Students of a happiness course and controls, Netherlands 2009
- Survey name:
- Unnamed study
- Non-probability chunk sample
- N = 631
- Non Response:
- Questionnaire: paper
Happiness Measure(s) and Distributional Findings
- Full text:
Self report on single question:
How happy have you felt in the past month?
1 low happiness
10 high happiness
Preceded by the question 'How happy are you today?'
- Author's label:
- T1 distribution computed by WDH team
- Page in publication:
- table 3.1
- Observed distribution
- Summary Statistics
- On original range 1 - 10 On range 0-10
Course, class, training group
Actual changes in happiness
Mixed educational methods
Multiple treatment moments
Happiness education + exercises