Genetic and environmental transactions underlying educational attainment
نویسندگان
چکیده
منابع مشابه
Genetic Influence on Intergenerational Educational Attainment
Using twin (6,105 twin pairs) and genomic (5,825 unrelated individuals taken from the twin sample) analyses, we tested for genetic influences on the parent-offspring correspondence in educational attainment. Genetics accounted for nearly half of the variance in intergenerational educational attainment. A genomewide polygenic score (GPS) for years of education was also associated with intergener...
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1. Shared Environments of Twins The model estimated with the 6 types of siblings assumes that shared environmental effects are the same for twins and full siblings. Since twins share the same womb and are exact contemporaries, it could be argued that the environments of twins are more similar than that of full siblings. An alternative argument is that the environments of twins, who compete for ...
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ژورنال
عنوان ژورنال: Intelligence
سال: 2009
ISSN: 0160-2896
DOI: 10.1016/j.intell.2009.05.006