Yazarlar |
Doç. Dr. Sündüs YERDELEN
Kafkas Üniversitesi, Türkiye |
Tracy Durksen
Türkiye |
Kaili Rimfeld
Türkiye |
Robert Plomin
Türkiye |
Kathryn Asbury
Türkiye |
Özet |
Twin and adoption studies find that non-shared environmental (NSE) factors account for variance in most behavioural traits and offer an explanation for why genetically identical individuals differ. Using data from a qualitative hypothesis-generating study we designed a quantitative measure of pupils' non-shared experiences at the end of formal compulsory education (SENSES: Student Experiences of Non-Shared Environment Scales). In Study 1 SENSES was administered to n = 117 16-19 year old twin pairs. Exploratory Factor Analysis yielded a 49-item 10 factor solution which explained 63% of the variance in responses. SENSES showed good internal consistency and convergent and divergent validity. In Study 2 this factor structure was confirmed with data from n = 926 twin pairs and external validity was demonstrated via significant correlations between 9 SENSES factors and both public examination performance and life satisfaction. These studies lend preliminary support to SENSES but further research is required to confirm its psychometric properties; to assess whether individual differences in SENSES are explained by NSE effects; and to explore whether SENSES explains variance in achievement and wellbeing. |
Anahtar Kelimeler |
Makale Türü | Özgün Makale |
Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale |
Dergi Adı | PLoS One |
Dergi ISSN | 1932-6203 |
Dergi Tarandığı Indeksler | SSCI |
Makale Dili | İngilizce |
Basım Tarihi | 09-2018 |
Cilt No | 13 |
Sayı | 9 |
Sayfalar | 1 / 16 |
Doi Numarası | 10.1371/journal.pone.0202543 |
Makale Linki | https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0202543 |