Free to Select Digital Avatar vs. Predetermined Digital Avatar in eLearning System A Comparison between Student Reaction in Two Models

Hsieh, Rex; Yamamura, Kosei; Cho, Satoshi; Sato, Hisashi

doi:10.1109/aivr52153.2021.00059

Cited by 2 publications

(1 citation statement)

References 19 publications

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“…Users are more likely to have curiosity and motivation to understand the knowledge content of a beautiful and vivid virtual avatar. This attraction can motivate users to watch the video with continuous concentration and increase their motivation to learn [37]. By simulating the facial expressions and postures of real people and using real people's voices, virtual avatars are able to convey rich emotional information, shape their own personalities, enhance users' emotional resonance, and further help to improve the learning effect.…”

Section: Discussionmentioning

confidence: 99%

Impact of Using Virtual Avatars in Educational Videos on User Experience

Zhang,

2023

Preprint

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(1) Background: popularization of knowledge is of considerable importance and necessity, and traditional knowledge popularization activities suffer from high cost and low acceptance, which affect their effectiveness and coverage. Applying virtual avatars to educational videos may be an effective way to solve the problem. This study investigates the impact of applying virtual avatars to educational videos on user experience; (2) Methods: constructed a model of the impact of user experience on educational videos with virtual avatars, collected data from the target population, and analyzed it empirically; (3) Results: the video quality and virtual avatar expressiveness dimensions of the influencing factors have a significant positive effect on the learning effect, emotional experience and user engagement dimensions of user experience; the content quality dimension of the influencing factors has a significant negative effect on the three dimensions of user experience; (4) Conclusions: the video quality and virtual avatar expressiveness dimensions of the influencing factors have a significant positive effect on the learning effect, emotional experience and user engagement dimensions of user experience; the content quality dimension of the influencing factors has a significant negative effect on the three dimensions of user experience.

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Section: Discussionmentioning

confidence: 99%

Impact of Using Virtual Avatars in Educational Videos on User Experience

Zhang,

2023

Preprint

View full text Add to dashboard Cite

show abstract

Impact of using virtual avatars in educational videos on user experience

Zhang,

2024

Sci Rep

View full text Add to dashboard Cite

Popularization of knowledge is of considerable importance and necessity, and traditional knowledge popularization activities suffer from high cost and low acceptance, which affect their effectiveness and coverage. Applying virtual avatars to educational videos may be an effective way to solve the problem. This study investigates the impact of applying virtual avatars to educational videos on user experience. Constructed a model of the impact of user experience on educational videos with virtual avatars, collected data from the target population, and analyzed it empirically. The video quality and virtual avatar expressiveness dimensions of the influencing factors have a significant positive effect on the learning effect, emotional experience and user engagement dimensions of user experience; the content quality dimension of the influencing factors has a significant negative effect on the three dimensions of user experience. The video quality and virtual avatar expressiveness dimensions of the influencing factors have a significant positive effect on the learning effect, emotional experience and user engagement dimensions of user experience; the content quality dimension of the influencing factors has a significant negative effect on the three dimensions of user experience.

show abstract

Free to Select Digital Avatar vs. Predetermined Digital Avatar in eLearning System A Comparison between Student Reaction in Two Models

Cited by 2 publications

References 19 publications

Impact of Using Virtual Avatars in Educational Videos on User Experience

Impact of Using Virtual Avatars in Educational Videos on User Experience

Impact of using virtual avatars in educational videos on user experience

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