Interpersonal and affective dimensions of psychopathic traits in adolescents: development and validation of a self-report instrument.

نویسندگان

  • Stephen Houghton
  • Simon C Hunter
  • Umneea Khan
  • Carol Tan
چکیده

We report the development and psychometric evaluations of a self-report instrument designed to screen for psychopathic traits among mainstream community adolescents. Tests of item functioning were initially conducted with 26 adolescents. In a second study the new instrument was administered to 150 high school adolescents, 73 of who had school records of suspension for antisocial behavior. Exploratory factor analysis yielded a 4-factor structure (Impulsivity α = 0.73, Self-Centredness α = 0.70, Callous-Unemotional α = 0.69, and Manipulativeness α = 0.83). In a third study involving 328 high school adolescents, 130 with records of suspension for antisocial behavior, competing measurement models were evaluated using confirmatory factor analysis. The superiority of a measurement model represented by four correlated factors was supported, and this model was invariant across gender and age. The findings provide researchers and clinicians with a psychometrically strong, self-report instrument and a greater understanding of psychopathic traits in mainstream adolescents.

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منابع مشابه

Interpersonal and affective dimensions of psychopathic traits in adolescents: Development and validation of a self-report instrument. Child Psychiatry and Human Development, 44(1), 51-69. Interpersonal and Affective Dimensions of Psychopathic Traits in Adolescents: Development and Validation of a Self-Report Instrument

We report the development and psychometric evaluations of a self-report instrument designed to screen for psychopathic traits among mainstream community adolescents. Tests of item functioning were initially conducted with 26 adolescents. In a second study the new instrument was administered to 150 high school adolescents, 73 of who had school records of suspension for antisocial behavior. Explo...

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عنوان ژورنال:
  • Child psychiatry and human development

دوره 44 1  شماره 

صفحات  -

تاریخ انتشار 2013