Journal Article

Expert Views on Criteria for Evaluation of Human Factors Methods: Qualitative Interview Study

Begg, Rachel, Loveday, Thomas, Baysari, Melissa, Awad, Selvana, Baillie, Andrew

2026

Overview

Human factors (HF), or ergonomics, which explores the interaction between humans and systems, has been used to support design in safety-critical industries such as aviation, transportation, nuclear power, and manufacturing. HF methods have the potential to support the safe design of health IT; however, the evaluation of HF methods to determine their effectiveness and feasibility in this context has been limited. The aim of this study was to identify criteria for evaluating HF methods when applied to real-world projects and to use these to propose a framework for method evaluation. The study design was qualitative and descriptive and involved semistructured interviews with HF experts working across health and nonhealth industries in academic and/or practitioner roles. HF experts held a relevant degree (eg, ergonomics and HF engineering) and were actively using their HF expertise. Results were thematically analyzed. A total of 21 participants took part, and interviews lasted, on average, 52 (range 39-103) minutes. Participants mentioned that they did not routinely evaluate methods; however, when asked how they would evaluate methods, they outlined a range of criteria to support method evaluation. Overall, 5 criteria and 28 subcriteria were identified. High-level criteria included effectiveness, efficiency, ease of use and acceptability, and impact on the solution. Results from this study were used to propose a framework for evaluating HF methods used in real-world health IT projects. The framework should provide organizations with valuable information on how to optimize the application and outcomes of HF methods and build HF capability within organizations, particularly where this capability may be lacking.

• Publisher: JMIR Publications,JMIR Publications Inc
• Subject: Adult / Electronic health records / Ergonomics / Ergonomics - methods / Ergonomics - standards / Female / Focus Groups and Qualitative Research for Human Factors Research / Humans / Interviews / Interviews as Topic / Male / Medical errors / Methods / Methods in Human Factors Research / Middle Aged / Original Paper / Patient safety / Qualitative Research / Theories, Models, and Frameworks in Human Factors / Usability / User Needs and Competencies / Validity