Assessing Impulsivity in Chinese: Elaborating Validity of BIS Among Male Prisoners

This study was carried out to test the factor structure and psychometric properties of the Barratt Impulsiveness Scale–Version 11 (BIS-11), and its short versions (the eight-item and 15-item BIS) in a sample of 424 Chinese male prisoners (M = 31.26, SD = 7.43, age = 18-52 years). Confirmatory factor analysis (CFAs) indicated that the single-factor model of BIS with eight items (BIS-8) and the three-factor model of BIS with 15 items (BIS-15) fit the data well. In addition, the item response theory (IRT) approach confirmed the construct and items for the BIS-8 with good discrimination, threshold parameters, and test information curve. Correlations with psychopathic traits, antisocial personality disorder, and aggression suggested that the performance of the eight-item BIS was comparable with that of the original 30-item BIS in measuring general impulsivity.This research was supported by grants from the National Natural Science Foundation of China (Grant 31400904) and Guangzhou University’s 2017 training program for top-notch young people (Grant BJ201715)

The child problematic traits inventory in China : a multiple informant-based validation study

The aim of this study was to further test the reliability and validity of a newly developed instrument designed to assess psychopathic traits in children, the Child Problematic Traits Inventory (CPTI). Teachers and mothers of 686 approximately 6-to 12-year-old children (48.1% girls) completed the CPTI. Confirmatory factor analyses supported the proposed 3-factor structure of the CPTI teacher and parent versions and good to excellent internal consistency of the teacher-and mother-based CPTI scores were found. The validity of the teacher-and mother-based CPTI scores was supported by revealing the expected relations with conduct problems, hyperactivity, and various dimensions of temperament. In conclusion, the results suggest that the CPTI holds promise as a teacher-and parent-rated tool for assessing psychopathic traits in Chinese children, although more research is needed to see if these findings can be generalized to other Chinese samples and settings

Psychometric properties of the original and shortened version of the youth psychopathic traits inventory among Chinese adolescents

The present study aimed to examine the psychometric properties of the Youth Psychopathic Traits Inventory (YPI) and its short version (YPI-S) in a sample of 2081 Chinese 11- to 19-year-old school-attending youth (M (age) = 14.27, SD = 1.62). Confirmatory factor analyses showed that a bifactor model 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. Measurement invariance testing revealed that the bifactor model of the YPI-S was equivalent across gender, while the bifactor model of the YPI showed moderate differences between boys and girls. Both the YPI and YPI-S total and factor scores were positively related to Antisocial Process Screening Device scores and Rule-Breaking and Aggressive behavior, though these relations were most often stronger for the YPI scores. In conclusion, the Chinese-language versions of the YPI and YPI-S hold promise as assessment tools to measure psychopathic traits in Chinese adolescents but are not without limitations. Whereas the YPI-S is more time-effective and yields scores that are more internally consistent than the YPI, the YPI seems to outperform the YPI-S in terms of convergent and criterion validity

Factor Structure and Construct Validity of the Levenson Self-Report Psychopathy Scale (LSRP) in a Sample of Chinese Male Inmates

The current study examined the factor structure and convergent and discriminant validity of the Levenson Self-Report Psychopathy scale (LSRP) in Chinese male inmates (N = 437). The original 2-factor model, the revised 2-factor model, and the 3-factor model were tested through confirmatory factor analysis (CFA). Additionally, convergent and discriminant validity were examined via correlational and multiple linear regression analyses between LSRP factors and external criterion variables. Results showed that the 3-factor model fit the data better than the 2-factor model. The 3-factor model also showed reasonable convergent and discriminant validity. The findings were consistent with previous studies and suggested that the LSRP can be an effective self-report measure for assessing psychopathy in China

The factor structure and construct validity of the inventory of callous-unemotional traits in Chinese undergraduate students

<div><p>The current study assesses the factor structure and construct validity of the self-reported Inventory of Callous–Unemotional Traits (ICU) in 637 Chinese community adults (mean age = 25.98, <i>SD</i> = 5.79). A series of theoretical models proposed in previous studies were tested through confirmatory factor analyses. Results indicated that a shortened form that consists of 11 items (ICU-11) to assess callousness and uncaring factors has excellent overall fit. Additionally, correlations with a wide range of external variables demonstrated that this shortened form has similar construct validity compared to the original ICU. In conclusion, our findings suggest that the ICU-11 may be a promising self-report tool that could be a good substitute for the original form to assess callous-uncaring traits in adults.</p></div

Descriptive statistics and correlations among ICU factors and external criteria in the current sample.

<p>Descriptive statistics and correlations among ICU factors and external criteria in the current sample.</p

Summary of study characteristics and best fit models reported in previous CFA studies of ICU.

<p>Summary of study characteristics and best fit models reported in previous CFA studies of ICU.</p

Model specification for tested models.

<p>Model specification for tested models.</p

Correlational and regression analyses between ICU and external criteria measures.

<p>Correlational and regression analyses between ICU and external criteria measures.</p