Abstract
According to the literature, the use of the Berkeley Puppet Interview (BPI) to measure Big Five personality traits in children provides reliable and valid scores. However, the implementation of the BPI could be costly, especially when working with large sample sizes. Big Five self-reports were collected from 1118 Mexican children aged 7–8 years using a modified version of the BPI protocol and a Spanish version of the Big Five questionnaire. The main objective of this study was to inquire whether some modifications in the application protocol of the BPI could still provide reliable personality scores for the population under study. We report item–rest correlation, Cronbach’s alpha and omega as reliability measures, and confirmatory factor analytic models to investigate dimensionality. The results show that the personality trait scores are markedly reliable and that the dimensionality of the instrument holds for the Mexican sample.
Keywords
Get full access to this article
View all access options for this article.
References
Supplementary Material
Please find the following supplemental material available below.
For Open Access articles published under a Creative Commons License, all supplemental material carries the same license as the article it is associated with.
For non-Open Access articles published, all supplemental material carries a non-exclusive license, and permission requests for re-use of supplemental material or any part of supplemental material shall be sent directly to the copyright owner as specified in the copyright notice associated with the article.
