6533b828fe1ef96bd1287b19

RESEARCH PRODUCT

Dimensional structure and measurement invariance of the BRIEF-2 across gender in a socially vulnerable sample of primary school-aged children.

Beatriz Lucas-molinaAngie Jiménez

subject

MaleParentsAdolescentPsychometricsEmotionsStructure (category theory)Sample (statistics)Developmental psychology03 medical and health sciencesExecutive Function0302 clinical medicineSex FactorsDevelopmental and Educational PsychologyHumans0501 psychology and cognitive sciencesMeasurement invarianceChildStudentsSchool age childSchools05 social sciencesReproducibility of ResultsExecutive functionsNeuropsychology and Physiological PsychologyMemory Short-TermPediatrics Perinatology and Child HealthFemalePsychologyFactor Analysis Statistical030217 neurology & neurosurgery050104 developmental & child psychology

description

The present study aims to analyze, on the one hand, the dimensional structure of the BRIEF-2 and, on the other, its measurement invariance across gender in a sample of primary school-aged children. Participants were 168 students (51.8% girls) in conditions of social risk and in foster homes, with ages ranging from 6 to 15 years old (M = 10.08; SD = 2.09). The children's executive functioning level was obtained from their parents or caregivers. The analysis of the internal structure using confirmatory factor analysis reveals that the model with three indexes (Behavioral, Emotional and Cognitive) and nine scales (Inhibit, Shift, Self-Monitor, Emotional Control, Initiate, Working Memory, Plan/Organize, Organization of Materials and Task-Monitor) showed a good fit to the sample. Likewise, the results support the measurement invariance of the BRIEF-2 across genders. The coefficient alpha values for the index scores ranged from .71 to .91, with coefficients for the individual scales ranging from .66 to .88. The findings support the factorial validity of the BRIEF-2 scores, suggesting that it is an adequate instrument to evaluate executive functioning reported by parents and caregivers. Future studies must continue to examine the structure and invariance of the BRIEF-2 in different populations and cultures.

10.1080/09297049.2018.1512962https://pubmed.ncbi.nlm.nih.gov/30175686