Validation of the trait emotional intelligence questionnaire – Adolescent short form (TEIQue-ASF) among adolescents in Vietnam

Emotional Intelligence (EI) is the knowledge, beliefs, and attitudes an individual has about their own and other people's emotions. EI is considered a protector against mental illness and potentially increases mental health. Petrides' Trait Emotional Intelligence Questionnaire (TEIQue) is...

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Main Authors: Quynh-Anh N. Nguyen, Thach Tran, Tu-Anh Tran, Tuan-Vinh Nguyen, Jane Fisher
Format: Article
Language:English
Published: Elsevier 2025-06-01
Series:SSM - Mental Health
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Online Access:http://www.sciencedirect.com/science/article/pii/S2666560325000258
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author Quynh-Anh N. Nguyen
Thach Tran
Tu-Anh Tran
Tuan-Vinh Nguyen
Jane Fisher
author_facet Quynh-Anh N. Nguyen
Thach Tran
Tu-Anh Tran
Tuan-Vinh Nguyen
Jane Fisher
author_sort Quynh-Anh N. Nguyen
collection DOAJ
description Emotional Intelligence (EI) is the knowledge, beliefs, and attitudes an individual has about their own and other people's emotions. EI is considered a protector against mental illness and potentially increases mental health. Petrides' Trait Emotional Intelligence Questionnaire (TEIQue) is validated among adults globally. However, there is little data yet about its use among Asian countries. This study aims to translate and culturally verify the Trait Emotional Intelligence Adolescent Short Form (TEIQue-ASF) and investigate content validity, construct validity, and reliability targeting answering the research question of whether TEIQue-ASF can be used to measure EI among Vietnamese high school adolescents. The content of the TEIQue-ASF was translated (English to Vietnamese) and back-translated (Vietnamese to English) in consultation with bilingual and bicultural health researchers and pilot-tested among 51 potential respondents. Phraseology and wording were then adjusted, and the final version is named the TEIQue-ASF-VN. The TEIQue-ASF-VN's properties were investigated in a cross-sectional self-report survey among high school students in Central Vietnam. In total, 1593/1686 (94.5%) eligible students (age range 15–18) from nine high schools in rural, urban, and coastline areas completed the survey. Explanatory Factor Analysis (EFA) with Oblimin rotation yielded a four-factor solution with all factor loadings above .30. Some facets loaded differently than the original version. The differences in cultural values between Vietnam and Western countries might lead to this partial duplication. Cronbach's alpha of the global score for the TEIQue-ASF-VN was .77. The TEIQue-ASF Vietnamese version is understandable, has good content, and constructs validity and reliability among adolescents in Vietnam. This study contributes to the broader understanding of the applicability and reliability of EI measures across diverse cultural settings. It recommends using the TEIQue-ASF Vietnamese version in schools or communities and studying education, psychology, and public health to investigate trait EI in Vietnam.
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spelling doaj-art-1a1e2ec6024e4c01ae57717764f651c52025-08-20T03:45:08ZengElsevierSSM - Mental Health2666-56032025-06-01710041310.1016/j.ssmmh.2025.100413Validation of the trait emotional intelligence questionnaire – Adolescent short form (TEIQue-ASF) among adolescents in VietnamQuynh-Anh N. Nguyen0Thach Tran1Tu-Anh Tran2Tuan-Vinh Nguyen3Jane Fisher4Department of Psychology, School of Science, Engineering and Technology, Royal Melbourne Institute of Technology (RMIT), Viet Nam; Corresponding author.School of Public Health and Preventive Medicine, Monash University, AustraliaDepartment of Psychology and Pedagogy, University of Education, Hue University, Viet NamDepartment of Preschool Education, University of Education, Hue University, Viet NamSchool of Public Health and Preventive Medicine, Monash University, AustraliaEmotional Intelligence (EI) is the knowledge, beliefs, and attitudes an individual has about their own and other people's emotions. EI is considered a protector against mental illness and potentially increases mental health. Petrides' Trait Emotional Intelligence Questionnaire (TEIQue) is validated among adults globally. However, there is little data yet about its use among Asian countries. This study aims to translate and culturally verify the Trait Emotional Intelligence Adolescent Short Form (TEIQue-ASF) and investigate content validity, construct validity, and reliability targeting answering the research question of whether TEIQue-ASF can be used to measure EI among Vietnamese high school adolescents. The content of the TEIQue-ASF was translated (English to Vietnamese) and back-translated (Vietnamese to English) in consultation with bilingual and bicultural health researchers and pilot-tested among 51 potential respondents. Phraseology and wording were then adjusted, and the final version is named the TEIQue-ASF-VN. The TEIQue-ASF-VN's properties were investigated in a cross-sectional self-report survey among high school students in Central Vietnam. In total, 1593/1686 (94.5%) eligible students (age range 15–18) from nine high schools in rural, urban, and coastline areas completed the survey. Explanatory Factor Analysis (EFA) with Oblimin rotation yielded a four-factor solution with all factor loadings above .30. Some facets loaded differently than the original version. The differences in cultural values between Vietnam and Western countries might lead to this partial duplication. Cronbach's alpha of the global score for the TEIQue-ASF-VN was .77. The TEIQue-ASF Vietnamese version is understandable, has good content, and constructs validity and reliability among adolescents in Vietnam. This study contributes to the broader understanding of the applicability and reliability of EI measures across diverse cultural settings. It recommends using the TEIQue-ASF Vietnamese version in schools or communities and studying education, psychology, and public health to investigate trait EI in Vietnam.http://www.sciencedirect.com/science/article/pii/S2666560325000258PsychologyAdolescentConstruct validityFactor analysisTrait emotional intelligenceVietnam
spellingShingle Quynh-Anh N. Nguyen
Thach Tran
Tu-Anh Tran
Tuan-Vinh Nguyen
Jane Fisher
Validation of the trait emotional intelligence questionnaire – Adolescent short form (TEIQue-ASF) among adolescents in Vietnam
SSM - Mental Health
Psychology
Adolescent
Construct validity
Factor analysis
Trait emotional intelligence
Vietnam
title Validation of the trait emotional intelligence questionnaire – Adolescent short form (TEIQue-ASF) among adolescents in Vietnam
title_full Validation of the trait emotional intelligence questionnaire – Adolescent short form (TEIQue-ASF) among adolescents in Vietnam
title_fullStr Validation of the trait emotional intelligence questionnaire – Adolescent short form (TEIQue-ASF) among adolescents in Vietnam
title_full_unstemmed Validation of the trait emotional intelligence questionnaire – Adolescent short form (TEIQue-ASF) among adolescents in Vietnam
title_short Validation of the trait emotional intelligence questionnaire – Adolescent short form (TEIQue-ASF) among adolescents in Vietnam
title_sort validation of the trait emotional intelligence questionnaire adolescent short form teique asf among adolescents in vietnam
topic Psychology
Adolescent
Construct validity
Factor analysis
Trait emotional intelligence
Vietnam
url http://www.sciencedirect.com/science/article/pii/S2666560325000258
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