Title

Triarchic Model Of Psychopathy: A Brief Measure Among Detained Female Youths

Abstract

The present study examined the psychometric properties of a brief measure of the Triarchic model of psychopathy based on the Youth Psychopathic Traits Inventory (YPI-Tri-S) among a forensic sample of detained female youth offenders (M = 16.41 years; SD = 1.19 years) from Portugal. Results supported the expected three-factor structure and cross-gender measurement invariance. The YPI-Tri-S showed good psychometric properties in terms of factor structure, internal consistency, convergent validity, discriminant validity, and criterion-related validity. Findings suggest that the YPI-Tri-S is a valid and reliable measure of the Triarchic model of psychopathy, which can be used to assess female juvenile offenders.

Publication Date

11-2-2018

Publication Title

Deviant Behavior

Volume

39

Issue

11

Number of Pages

1497-1506

Document Type

Article

Personal Identifier

scopus

DOI Link

https://doi.org/10.1080/01639625.2018.1487171

Socpus ID

85050555783 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/85050555783

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