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Thomas, Katherine M.; Wright, Aidan G. C.; Lukowitsky, Mark R.; Donnellan, M. Brent; Hopwood, Christopher J. – Assessment, 2012
In this study, the authors evaluated aspects of criterion validity and clinical utility of the grandiosity and vulnerability components of the Pathological Narcissism Inventory (PNI) using two undergraduate samples (N = 299 and 500). Criterion validity was assessed by evaluating the correlations of narcissistic grandiosity and narcissistic…
Descriptors: Personality Traits, Test Validity, Predictive Validity, Psychopathology
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de Bruin, Esther I.; Topper, Maurice; Muskens, Jan G. A. M.; Bogels, Susan M.; Kamphuis, Jan H. – Assessment, 2012
The factor structure, internal consistency, construct validity, and predictive validity of the Dutch version of the Five Facet Mindfulness Questionnaire (FFMQ-NL) were studied in a sample of meditators (n = 288) and nonmeditators (n = 451). A five-factor structure was demonstrated in both samples, and the FFMQ-NL and its subscales were shown to…
Descriptors: Construct Validity, Predictive Validity, Factor Structure, Measures (Individuals)
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Khawaja, Nigar G.; Yu, Lai Ngo Heidi – Clinical Psychologist, 2010
The 27-item Intolerance of Uncertainty Scale (IUS) has become one of the most frequently used measures of Intolerance of Uncertainty. More recently, an abridged, 12-item version of the IUS has been developed. The current research used clinical (n = 50) and non-clinical (n = 56) samples to examine and compare the psychometric properties of both…
Descriptors: Predictive Validity, Psychometrics, Anxiety, Measures (Individuals)
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Cruz, Rick A.; Wilkinson, Anna V.; Bondy, Melissa L.; Koehly, Laura M. – Hispanic Journal of Behavioral Sciences, 2012
Reliability and validity evidence is provided for the Demographic Index of Cultural Exposure (DICE), consisting of six demographic proxy indicators of acculturation, within two community samples of Mexican-origin adults (N= 497 for each sample). Factor analytic procedures were used to examine the common variance shared between the six demographic…
Descriptors: Evidence, Acculturation, Predictive Validity, Psychometrics