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Aims to map the evidence on the use of eye tracking in studies on instruments' construction and/or validity. This is a scoping review, based on Joanna Briggs Institute, protocol is registered in the Open Science Framework. Searches were carried out in EMBASE; SCOPUS; Web of Science; MEDLINE/PubMed; CINAHL; LILACS, PsycINFO and gray literature. Eligibility criteria: studies with no time frame or languages, which used eye tracking in the instrument's construction and/or evidence of validity and exclusion: ongoing studies, letters to the editor, abstracts. A total of 26 studies were included in the final sample. Eye tracking was used in a variety of ways to construct and/or validate instruments, with a greater focus on experimental studies, with multiple-choice questionnaires, the item reading process, to check the order and format of questionnaire responses, to evaluate complex questions and improved versions of instruments, response processes, learning styles, asthenopia, cognitive impairment and capacity, discrete choice and instrument reliability, in facial emotion recognition. The main metrics collected were fixation rates and duration, areas of interest, dwell time, GazePlot and Heatmap, saccades and refixation rates; dwell time, GazePlot and Heatmap, saccades and refixation rate. Eye tracking has been used in investigative approaches based on the validity of multiple-choice questionnaires, adapted and applied in exploratory research, the focus of which is to analyze the option order, format, item writing, response style and cognitive evaluations of the participants' response process.
I declare that all ethical guidelines for the author have been followed. This study did not require approval from an ethics committee as it is a scoping review, whit involves the analysis of secondary data already published and does not include the collection of data directly from human subjects.
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Primary Language | English |
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Subjects | Testing, Assessment and Psychometrics (Other) |
Journal Section | Articles |
Authors | |
Project Number | Not applicable |
Publication Date | June 30, 2025 |
Submission Date | October 21, 2024 |
Acceptance Date | June 10, 2025 |
Published in Issue | Year 2025 Volume: 16 Issue: 2 |