The Youth Psychopathic Traits Inventory: Measurement Invariance and Psychometric Properties among Portuguese Youths

The aim of the present study was to examine the psychometric properties of the Youth Psychopathic Traits Inventory (YPI) among a mixed-gender sample of 782 Portuguese youth (M = 15.87 years; SD = 1.72), in a school context. Confirmatory factor analysis revealed the expected three-factor first-order...

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Bibliographic Details
Main Authors: Pedro Pechorro, Diana Ribeiro da Silva, Henrik Andershed, Daniel Rijo, Rui Abrunhosa Gonçalves
Format: Article
Language:English
Published: MDPI AG 2016-08-01
Series:International Journal of Environmental Research and Public Health
Subjects:
Online Access:http://www.mdpi.com/1660-4601/13/9/852