Background: Individuals with early warning signs of life‐long psychopathy, callous‐
unemotional traits (CU) and high levels of antisocial behaviour (AB) can be identified in …

Background: Quantitative genetic data from our group indicates that antisocial behaviour
(AB) is strongly heritable when coupled with psychopathic, callous‐unemotional (CU) …

Background: Early childhood antisocial behaviour is a strong prognostic indicator for poor
adult mental health. Thus, information about its etiology is needed. Genetic etiology is …

BackgroundThe current study investigates whether the underlying factor structure of
psychopathic personality traits found in adults is similar to that in children and what the …

Psychopathy is a disorder that occurs primarily in males. Offenders with psychopathic traits
are responsible for a disproportionate amount of crime in society, particularly violent crime …

Objective: Using longitudinal and prospective measures of trauma during childhood, the
authors assessed the risk of developing psychotic symptoms associated with maltreatment …

Psychopathy appears to be comprised of two broad dimensions: impulsivity/antisocial
behavior and interpersonal detachment/callousness. This study examined the extent to …

distinct subgroup of children with antisocial behavior, focusing in particular on genetic risk
studies and neurocognitive and experimental work. Despite exciting advances yielded by …

Unfortunately, very little research has examined the link between antisocial personality traits
in childhood and adult psychopathy. This study used data from a clinic-referred sample of …

Background: Psychopaths are not only antisocial, but also have a callous and unemotional
personality profile. This article selectively reviews evidence that psychopathic personality …