Study OECD (2017): study KR 2015
- Public
- 15-16 aged, secundary school students, Korea (South), 2017
- Survey name
- INT-PISA 2015
- Sample
- Respondents
- N = 5581
- Non Response
- Assessment
- Questionnaire: Conputer Assisted Web Interview (CAWI)
Correlate
- Authors's Label
- Time spend studying in and out of school
- Our Classification
-
-
- Operationalization
- Selfreport of number of study hours per week
1 less than 40 hours
2 60 hours or more
Observed Relation with Happiness
less than 40 hours: M = 6,28
-difference: +0,28
Difference unaffected by control for socio-economic status