Using video or moving backgrounds during Zoom calls can increase mental and physical tiredness during virtual meetings, research suggests. Scientists mentioned that unlike still images or blurred backdrops, video backgrounds continuously present new information that demands a person’s attention and brainpower. This, in turn, can contribute to a worker experiencing “Zoom fatigue,” a form of physical and mental exhaustion from frequent participation in video conference calls.
Findings published in the journal Frontiers in Psychology indicate that individuals using nature-themed or light-hearted backgrounds report lower levels of fatigue after online meetings compared to those using other types of virtual backdrops or none at all. Lead author Heng Zhang, a researcher at the Nanyang Technological University Wee Kim Wee School of Communication and Information in Singapore, highlighted how different virtual backgrounds affect users.
Previous research has shown that people on video calls often spend time looking at themselves and evaluating their appearance during meetings, which can lead to mental fatigue. For the current study, researchers surveyed over 600 workers aged between 22 and 76 who worked from home around three days a week. Participants were asked about their use of virtual backgrounds, including static images, blurred images, or video backdrops.
The survey used a five-point scale to measure general, visual, social, motivational, and emotional fatigue. The study revealed that more than seven out of 10 people used virtual backgrounds during video calls, with still images being the most popular choice. Among those using still images, nature-themed backgrounds were favoured, followed by interior spaces and workplace photos. A minority of individuals selected abstract images and light-hearted backgrounds.
Researchers noted that individuals using “funny” backgrounds reported less fatigue during video calls than those using nature-based backgrounds. This could be attributed to the casual nature of funny backgrounds, where users are less concerned about the impression they give off to colleagues, thus reducing video call fatigue.
Mr. Zhang added that backgrounds such as office settings or public spaces can increase pressure on users to present themselves as if they were in those environments, leading to more fatigue. In a work setting, a nature-themed image background may be an optimal choice.
The study sheds light on the impact of virtual backgrounds on mental fatigue during video calls, providing insights for individuals looking to enhance their virtual meeting experience.