Phenotypic and Genetic Relations Between the HEXACO Dimensions and Trait Emotional Intelligence

Livia Veselka, K. V. Petrides, Julie Aitken Schermer, Lynn F. Cherkas, Tim D. Spector, Philip A. Vernon

Research output: Contribution to journalArticlepeer-review

14 Citations (Scopus)

Abstract

The present study investigated the location of trait emotional intelligence (trait El or trait emotional self-efficacy) within the context of the HEXACO model - a more comprehensive personality framework than the conventional Big Five structure. A total of 666 MZ and 526 DZ adult twin pairs from the United Kingdom completed the short form of the Trait Emotional Intelligence Questionnaire (TEIQue-SF) and the short form of the HEXACO Personality Inventory (HEXACO-60). Many significant phenotypic correlations between the TEIQue-SF and the HEXACO-60 were obtained, which were strongest for HEXACO Extraversion, and weakest for HEXACO Honesty-Humility. As was expected, Emotionality was the only HEXACO dimension to correlate negatively with TEIQue-SF scores. Bivariate behavioral genetic analyses revealed that all phenotypic correlations were attributable to common genetic and common nonshared environmental factors. The study confirms the validity of trait El as a constellation of emotional self-perceptions located at the lower levels of personality.
Original languageEnglish
Pages (from-to)66 - 71
Number of pages6
JournalTWIN RESEARCH AND HUMAN GENETICS
Volume13
Issue number1
Publication statusPublished - Feb 2010

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