Self-assessed intelligence, personality and measured IQ: phenotypic and genetic associations

Phenotypic and genetic associations between self-assessed intelligence, personality and measured IQ were explored using 732 Croatian twins (15-22 years old). Data was collected on cognitive ability, self-assessed intelligence (SAI), and Five-Factor Model personality traits via mail. Significant phen...

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Permalink: http://skupni.nsk.hr/Record/ffzg.KOHA-OAI-FFZG:317947/Details
Matična publikacija: Behavior Genetics
0001-8244
Glavni autori: Bratko, Denis (-), Butković, Ana (Author), Chamorro-Premuzic, Tomas, Von Stumm, Sophie, Vukasović, Tena
Vrsta građe: Članak
Jezik: eng
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040 |a HR-ZaFF  |b hrv  |c HR-ZaFF  |e ppiak 
100 1 |9 398  |a Bratko, Denis 
245 1 0 |a Self-assessed intelligence, personality and measured IQ: phenotypic and genetic associations /  |c Bratko, Denis ; Butković, Ana ; Vukasović, Tena ; Chamorro-Premuzic, Tomas ; Von Stumm, Sophie. 
300 |a 921-921  |f str. 
363 |a 42  |b 6  |i 2012 
500 |a 42nd Annual Meeting BGA 2012 (22-25.6.2012. ; Edinburgh, Ujedinjeno Kraljevstvo) 
520 |a Phenotypic and genetic associations between self-assessed intelligence, personality and measured IQ were explored using 732 Croatian twins (15-22 years old). Data was collected on cognitive ability, self-assessed intelligence (SAI), and Five-Factor Model personality traits via mail. Significant phenotypic associations were found: measured IQ correlated positively with self-assessed intelligence and Openness, and negatively with Neuroticism and Extraversion. Also self-assessed intelligence correlated positively with Openness. Subsequent bivariate genetic analyses revealed that these phenotypic associations were mainly due to overlapping genetic influences. Multivariate analyses indicated that around 20% of IQ variance could be explained by SAI and personality traits (Neuroticism, Extraversion, Openness). In combination with other recent findings from behavior genetics, this result supports the idea of pleiotropy and generalist genes. 
536 |a Projekt MZOS  |f 130-1301683-1399 
546 |a ENG 
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693 |a self-assessed intelligence, personality, intelligence, twin study  |l hrv  |2 crosbi 
693 |a self-assessed intelligence, personality, intelligence, twin study  |l eng  |2 crosbi 
700 1 |a Butković, Ana  |4 aut  |9 697 
700 1 |a Chamorro-Premuzic, Tomas  |4 aut 
700 1 |a Von Stumm, Sophie  |4 aut 
700 1 |9 795  |a Vukasović, Tena  |4 aut 
773 0 |t Behavior Genetics  |g 42 (2012), 6 ; str. 921-921  |x 0001-8244 
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