Verbal and nonverbal communication differences between in-person and live-streamed group physical activity: a specific investigation into yoga instruction.
Md Shafiqul Islam, Samantha M Harden, Sang Won Lee, Sol Lim
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引用次数: 0
Abstract
Live-streamed group exercise programmes are used increasingly to start or maintain physical activity behaviours. However, participants' performance and long-term engagement can be impacted in live-streamed programmes due to communication gaps with the instructors and peers. We analysed verbal and nonverbal communication differences between in-person and live-streamed group yoga classes to understand current challenges in live-streamed exercise programmes. A total of 29 group yoga class videos (14 live-streamed and 15 in-person) were annotated and analysed for verbal and nonverbal communication events. We found significantly reduced individual feedback in live-streamed vs. in-person sessions, while the trend was reversed for physical pose demonstrations. Environmental incidents hindered fluent communication in live-streamed sessions. The study identified interaction gaps in live-streamed group physical training in both verbal and nonverbal communication, especially in relation to providing personalised feedback for performance improvement. Potential ways to improve instructor-participant interactions in future designs for remote exercise platforms are discussed.
期刊介绍：
Ergonomics, also known as human factors, is the scientific discipline that seeks to understand and improve human interactions with products, equipment, environments and systems. Drawing upon human biology, psychology, engineering and design, Ergonomics aims to develop and apply knowledge and techniques to optimise system performance, whilst protecting the health, safety and well-being of individuals involved. The attention of ergonomics extends across work, leisure and other aspects of our daily lives.
The journal Ergonomics is an international refereed publication, with a 60 year tradition of disseminating high quality research. Original submissions, both theoretical and applied, are invited from across the subject, including physical, cognitive, organisational and environmental ergonomics. Papers reporting the findings of research from cognate disciplines are also welcome, where these contribute to understanding equipment, tasks, jobs, systems and environments and the corresponding needs, abilities and limitations of people.
All published research articles in this journal have undergone rigorous peer review, based on initial editor screening and anonymous refereeing by independent expert referees.
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