This study aimed to clarify the developmental course of self–other overlap from mid-childhood to late adolescence.Results showed that the development of self–other overlap varied across relationship type:whereas sel...This study aimed to clarify the developmental course of self–other overlap from mid-childhood to late adolescence.Results showed that the development of self–other overlap varied across relationship type:whereas self–stranger overlap increased,overlap with mother,father,friend,and classmate all decreased,with that for parents decreasing most.展开更多
Genetic approaches to both the gender–science stereotype and implicit social cognition have received increasing attention in recent years.We explored whether single nucleotide polymorphisms(SNPs)in dopaminergic and n...Genetic approaches to both the gender–science stereotype and implicit social cognition have received increasing attention in recent years.We explored whether single nucleotide polymorphisms(SNPs)in dopaminergic and neurotrophic systems(i.e.,COMT,BDNF genotypes)explain variations in the implicit gender–science stereotype.We genotyped 413 adolescents and assessed their implicit gender–science stereotype with the Implicit Association Test.Replication on a subsample(N=312)was conducted 2 years later.Results showed that SNP-level variations within the COMT and BDNF genes were consistently associated with the implicit gender–science stereotype in both investigations.These findings suggest that variants in the COMT and BDNF genes may contribute to the variation of implicit gender–science stereotype.展开更多
文摘This study aimed to clarify the developmental course of self–other overlap from mid-childhood to late adolescence.Results showed that the development of self–other overlap varied across relationship type:whereas self–stranger overlap increased,overlap with mother,father,friend,and classmate all decreased,with that for parents decreasing most.
基金supported by National Social Science Fund of China[17ZDA324]CAS Key Laboratory of Behavioral Science,Institute of Psychology[Y5CX052003].
文摘Genetic approaches to both the gender–science stereotype and implicit social cognition have received increasing attention in recent years.We explored whether single nucleotide polymorphisms(SNPs)in dopaminergic and neurotrophic systems(i.e.,COMT,BDNF genotypes)explain variations in the implicit gender–science stereotype.We genotyped 413 adolescents and assessed their implicit gender–science stereotype with the Implicit Association Test.Replication on a subsample(N=312)was conducted 2 years later.Results showed that SNP-level variations within the COMT and BDNF genes were consistently associated with the implicit gender–science stereotype in both investigations.These findings suggest that variants in the COMT and BDNF genes may contribute to the variation of implicit gender–science stereotype.
