نتایج جستجو برای: externalizing disorders

تعداد نتایج: 673322  

Journal: :Journal of child psychology and psychiatry, and allied disciplines 2010
James M Bjork Gang Chen Ashley R Smith Daniel W Hommer

BACKGROUND Opponent-process theories of externalizing disorders (ExD) attribute them to some combination of overactive reward processing systems and/or underactive behavior inhibition systems. Reward processing has been indexed by recruitment of incentive-motivational neurocircuitry of the ventral striatum (VS), including nucleus accumbens (NAcc). METHODS We used functional magnetic resonance...

Journal: :Journal of child psychology and psychiatry, and allied disciplines 1998
F Vitaro P L Gendreau R E Tremblay P Oligny

This study tested whether proactive and reactive aggression were differently predictive of later externalizing problems such as delinquency and DSM-related disruptive behaviors (i.e. oppositional defiant and conduct disorders). It also tested whether these two subtypes of aggressive behaviors interacted in predicting externalizing problems. A community sample of low SES boys participated in the...

Journal: :Journal of abnormal child psychology 2009
Catherine Tuvblad Mo Zheng Adrian Raine Laura A Baker

Previous studies examining the covariation among Attention Deficit Hyperactivity Disorder (ADHD), Oppositional Defiant Disorder (ODD) and Conduct Disorder (CD) have yielded inconsistent results. Some studies have concluded that the covariation among these symptoms is due to common genetic influences, whereas others have found a common environmental overlap. The present study investigated the ge...

Journal: :Journal of child psychology and psychiatry, and allied disciplines 2000
E G Willcutt B F Pennington

This study investigated the association between reading disability (RD) and internalizing and externalizing psychopathology in a large community sample of twins with (N = 209) and without RD (N = 192). The primary goals were to clarify the relation between RD and comorbid psychopathology, to test for gender differences in the behavioral correlates of RD, and to test if common familial influence...

Journal: :Annual review of clinical psychology 2017
Theodore P Beauchaine Aimee R Zisner Colin L Sauder

This article reviews evidence that trait impulsivity-expressed early in life as the hyperactive-impulsive and combined presentations of attention-deficit/hyperactivity disorder (ADHD)-is a bottom-up, subcortically mediated vulnerability to all externalizing disorders. This vulnerability arises from deficient mesolimbic dopamine responding, which imbues psychological states (irritability, discon...

Introduction: Diabetes disease as one major problem of the health system in the world is a one metabolic and chronic disease that adolescents with it face many psychological, emotional and social problems and disorders. As a result, present study aimed to investigate the effectiveness of encouragement education on diabetic quality of life and emotional behavioral disorders in adolescents with d...

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