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Eye-Based Construct Measurement and Its Validity: A Systematic Review

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Publicado en:Journal of Database Management vol. 36, no. 1 (2025), p. 1-46
Autor principal: Jia, Feiyan
Otros Autores: Sia, Choon Ling, Liu, Yue, Li, Jingwei
Publicado:
IGI Global
Materias:
Meta-analysis
Measurement
Measures
Systematic review
Eye movements
Validity
Cognitive load
Tracking
Eye tracking
Self report
Keywords
Acceso en línea:Citation/Abstract
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Resumen:Objective eye movement data have the potential to measure users' states instantly and in real time, providing a basis for timely intervention and personalized adaptation. Despite the broad applicability of eye-based construct measurement, research on its development and validation remains limited. Following the preferred reporting items for systematic reviews and meta-analyses guidelines, this review analyzes 127 studies that investigate the use of eye-tracking metrics to measure abstract constructs and the corresponding validity evidence. The findings reveal that eye-tracking metrics can measure a wide variety of constructs. Drawing on validity evidence commonly employed in psychometric-based construct measurement, this study synthesizes and summarizes validity evidence applicable to eye-based construct measurement. To illustrate the application of eye-tracking metrics and their supporting evidence, this article uses the example of detecting a vehicle driver's cognitive load, offering guidance for future studies and practical applications.
ISSN:1063-8016
1533-8010
1047-9430
DOI:10.4018/JDM.394245
Fuente:ABI/INFORM Global