As the field of human factors continues to evolve, so must our approaches to testing and study design. While the FDA’s 2013 guidance laid the groundwork for study design and methodology, recent discussions and conference presentations have prompted a shift in how we approach OTC HF testing, leading to more comprehensive and realistic assessments of these products.
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Leigh Clark
Senior UX Researcher
Leigh has 10 years’ experience in user research with emerging technologies. He has a leading expertise in voice and text systems and is co-founder of the ACM Conversational User Interfaces (CUI) conference series. Leigh has published extensively and organised conferences and workshops in this area. His recent work examines how to design voice interfaces to make them more inclusive. As an industry advisor to the Open Voice Network, he continues to work with global researchers to design ethical voice interface guidelines. Leigh holds a PhD in Computer Science from the University of Nottingham and is a Visiting Lecturer at University College Dublin.
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