Genetic and environmental influences on behavioral disinhibition
نویسندگان
چکیده
منابع مشابه
Genetic and environmental influences on behavioral disinhibition.
Comorbidity among childhood disruptive behavioral disorders is commonly reported in both epidemiologic and clinical studies. These problems are also associated with early substance use and other markers of behavioral disinhibition. Previous twin research has suggested that much of the covariation between antisocial behavior and alcohol dependence is due to common genetic influences. Similar res...
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Human behavioral genetic research aimed at characterizing the existence and nature of genetic and environmental influences on individual differences in cognitive ability, personality and interests, and psychopathology is reviewed. Twin and adoption studies indicate that most behavioral characteristics are heritable. Nonetheless, efforts to identify the genes influencing behavior have produced a...
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Childhood environment, social environment and behavior, leisure time activities and life events have been hypothesized to contribute to individual differences in cognitive abilities and physical and emotional well-being. These factors are often labeled 'environmental', suggesting they shape but not reflect individual differences in behavior. The aim of this study is to test the hypothesis that ...
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review the literature on handedness, dichotic listening and anatomical asymmetry in schizophrenia and concluded that there was strong evidence for decreased cerebral lateralisation. As they point out, the implication is that finding the locus of the gene for cerebral dominance could unravel the genetic predisposition to schizophrenia. Procopio (2001) raises a number of points relevant to the fi...
متن کاملRunning head: GENETIC AND ENVIRONMENTAL INFLUENCES Genetic and Environmental Influences on Prosocial Behavior
The obvious importance to human social functioning of prosocial behavior (behavior intended to benefit others) has led to extensive research on the sources of individual differences in prosociality, empathy, helping, cooperation, and altruism. At the species level, this markedly human trait has been explained in genetic terms. At the individual level, however, only about a dozen studies have di...
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ژورنال
عنوان ژورنال: American Journal of Medical Genetics
سال: 2000
ISSN: 0148-7299,1096-8628
DOI: 10.1002/1096-8628(20001009)96:5<684::aid-ajmg16>3.0.co;2-g