TY - JOUR
T1 - Adaptation and validation of the gratitude questionnaire GQ-6 for the ecuadorian context
AU - Cabrera-Vélez, Marcela
AU - Lima-Castro, Sandra
AU - Peña-Contreras, Eva
AU - Aguilar-Sizer, Mónica
AU - Bueno-Pacheco, Alexandra
AU - Arias-Medina, Paul
N1 - Publisher Copyright:
© 2019 Instituto Brasileiro de Avaliacao Psicologica. All rights reserved.
PY - 2020
Y1 - 2020
N2 - This paper evaluates the factor structure, reliability and validity of the gratitude scale (GQ-6) of McCullough, Emmons and Tsang (2002) and the five-item version proposed by Chen et al. (2009). Results of a sample of 1112 adults show that the five-item version has excellent internal consistency (α=.926; ω=.891; GLB=.913); high and significant factor loadings (greater than.8; p<.01), and excellent goodness of fit indexes (χ2(5)=23.837 p<.001; CFI=.997; TLI=.995; RMSEA=.082, p=.045; SRMSR=.035; WRMSR=.837). The criterion validity was evaluated applying subscales of the PERMA-Profiler: positive emotions (ρ=.5702, p=.021) and negative emotions (ρ=-.1786, p=.0316). Finally, we find psychometric equivalence between the sex of the participants. In conclusion, the five-item questionnaire is valid and reliable in the Ecuadorian context.
AB - This paper evaluates the factor structure, reliability and validity of the gratitude scale (GQ-6) of McCullough, Emmons and Tsang (2002) and the five-item version proposed by Chen et al. (2009). Results of a sample of 1112 adults show that the five-item version has excellent internal consistency (α=.926; ω=.891; GLB=.913); high and significant factor loadings (greater than.8; p<.01), and excellent goodness of fit indexes (χ2(5)=23.837 p<.001; CFI=.997; TLI=.995; RMSEA=.082, p=.045; SRMSR=.035; WRMSR=.837). The criterion validity was evaluated applying subscales of the PERMA-Profiler: positive emotions (ρ=.5702, p=.021) and negative emotions (ρ=-.1786, p=.0316). Finally, we find psychometric equivalence between the sex of the participants. In conclusion, the five-item questionnaire is valid and reliable in the Ecuadorian context.
KW - Adaptation
KW - Gratitude questionnaire
KW - Psychometric properties
KW - Validation
KW - Wellbeing
UR - https://www.scopus.com/pages/publications/85078177921
U2 - 10.15689/ap.2019.1802.16215.03
DO - 10.15689/ap.2019.1802.16215.03
M3 - Artículo
AN - SCOPUS:85078177921
SN - 1677-0471
VL - 18
SP - 129
EP - 137
JO - Avaliacao Psicologica
JF - Avaliacao Psicologica
IS - 2
ER -