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Revision of the grandiosity dimension of the Dimensional Clinical Personality Inventory and verification of its psychometric properties

Overview of attention for article published in Trends in Psychiatry and Psychotherapy, June 2016
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Title
Revision of the grandiosity dimension of the Dimensional Clinical Personality Inventory and verification of its psychometric properties
Published in
Trends in Psychiatry and Psychotherapy, June 2016
DOI 10.1590/2237-6089-2015-0040
Pubmed ID
Authors

Lucas de Francisco Carvalho, Catarina Possenti Sette, Bárbara Letícia Ferrari

Abstract

Personality disorders are among the most common disorders seen in clinical psychology. However, in Brazil there are few instruments for assessing the pathological characteristics of personality. To revise the grandiosity dimension of the Brazilian Dimensional Clinical Personality Inventory (Inventário Dimensional Clínico da Personalidade [IDCP]) and investigate its psychometric properties. A total of 225 people participated in this study. Their ages ranged from 18 to 66 years (mean [M] = 26.2, standard deviation [SD] = 8.1) and the majority were female (n = 162, 70.1%). The IDCP and the Brazilian versions of the Revised NEO Personality Inventory (NEO PI-R) and the Personality Inventory for DSM-5 (PID-5) were administered to all participants. A total of 285 new items were developed and content analysis was used to select 33 of these to comprise the final version destined for administration. The results of parallel analysis and factor analysis identified four interpretable factors. Internal consistency coefficients were deemed acceptable and varied from 0.73 to 0.84 for the factors. Additionally, the expected correlations between the IDCP Inventory and the other tests were observed. This study demonstrates the revised dimension's suitability for assessment of the pathological traits of narcissistic personality disorder.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 16 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 16 100%

Demographic breakdown

Readers by professional status Count As %
Professor 1 6%
Student > Postgraduate 1 6%
Student > Doctoral Student 1 6%
Unknown 13 81%
Readers by discipline Count As %
Psychology 1 6%
Social Sciences 1 6%
Medicine and Dentistry 1 6%
Unknown 13 81%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 30 June 2016.
All research outputs
#20,657,128
of 25,374,917 outputs
Outputs from Trends in Psychiatry and Psychotherapy
#199
of 277 outputs
Outputs of similar age
#283,653
of 367,723 outputs
Outputs of similar age from Trends in Psychiatry and Psychotherapy
#5
of 6 outputs
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