Citation

Yang W, Zhang X, Wang MC, Zhong C, Luo J, Gao Y. Front. Psychol. 2019; 10: e1831.

Affiliation

Brooklyn College, The City University of New York, New York, NY, United States.

Copyright

(Copyright © 2019, Frontiers Research Foundation)

DOI

10.3389/fpsyg.2019.01831

PMID

31447751

PMCID

PMC6692477

Abstract

The Youth Psychopathic Traits Inventory (YPI) was designed to assess psychopathic traits in adolescents. However, there exists limited evidence for the factor structure and psychometric properties of the YPI when used with Chinese detained juveniles. The present study aimed to examine the factor structure and construct validity of the YPI and its shortened version (YPI-S) in a sample of 607 Chinese 14- to 22-year-old detained boys (M = 17.15, SD = 1.09). Confirmatory factor analyses revealed a bifactor model which best fit the data at the subscale level for the YPI, and at the item level for the YPI-S. The internal consistency of the YPI and YPI-S scores ranged from marginal to good. Both the YPI and YPI-S total and factor scores correlated positively with the APSD, an alternative psychopathic measure, as well as with proactive and reactive aggression, and correlated negatively with affective and cognitive empathy. Overall, the YPI and YPI-S are shown to be practical and valid assessment tools to measure psychopathic traits in Chinese detained youths.

Language: en

Keywords

Chinese juveniles; factor structure; incarcerated; psychopathy; youth psychopathic traits inventory