A meta-analytic reliability generalization study of the Oxford happiness scale in turkish sample
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Tarih
2020
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
The Association of Measurement and Evaluation in Education and Psychology
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
The purpose of this study was to analyze the meta-analytical reliability generalization of short form and long form of the Oxford Happiness Scale (OHS) for Turkish sample. In addition, how different moderator variables affect reliability coefficients was examined. A number of criteria have been set to determine the studies to be included in meta-analysis. Of 95 Cronbach's Alpha coefficients obtained from 92 studies that were selected according to criteria were included in the meta-analysis. In the data analysis, reliability generalization based on meta-analysis was used. The effect of moderator variables on variability in reliability estimations as effect size was examined by Analog ANOVA. As a result of the research, it was found that the mean alpha was.81 for overall studies,.76 for the short formand.87 for the long form of OHS. In addition, itwas concluded thatnumber of items had a statistically significant effect on the reliability estimation in terms of heterogeneity of true effect sizes, and sample type had a statistically significant effect on the reliability estimation for OHS (long-form). But sample type had no effect on the reliability estimation for OHS-S (short-form), and field of study had no effect for both short and long form reliability estimates.
Açıklama
*Özdemir, Vildan ( Aksaray, Yazar )
Anahtar Kelimeler
Reliability Generalization, Meta-analysis, Oxford Happiness Scale
Kaynak
Journal of Measurement and Evaluation in Education and Psychology-EPOD
WoS Q Değeri
N/A
Scopus Q Değeri
Cilt
11
Sayı
4
