Findings on happiness in Yoo et al. (2014): study KR 2011

Author(s)Yoo, Y.S.; Cha, K.S.; Cho, O.H.
TitleAssociations between Overuse of the Internet and Mental Health in Adolescents.
SourceNursing and Health Sciences, 2014, Vol. 16, 193 - 200
DOIdoi: 10.1111/nhs.12086
Public12-19 aged, middle and high-school students, South Korea, 2011
Survey nameKR-KYRBWS-VI 2011
SampleProbability multistage stratified area sample
Respondents N =73238
Non ResponseNot available
AssesmentQuestionnaire: web
Happiness measure(s) used
Full textSelf report on single question, felt happy during last two weeks, lead item not reported. 1 = never 2 3 4 5 = very muchl
Author's labelHappiness
Page in publication194
RemarksMean computed by WDH-team, assuming that the category Verymuch/much=4,5 and the category Slightly/never=1,5
Finding used in
nation ranks
 On original range 1 - 5On range 0 - 10
Standard deviation

Scores in12345

Correlational findings

Author's labelSubject Code
Subject description
GenderG01aaSex (male vs female)
Internet overuseP14ab02aaAddicted to the internet
Internet overuseI04ac02Attitudes towards own internet use, also classified as above ↑