The independent and interactive effects of embodied-agent appearance and behavior on self-report, cognitive, and behavioral markers of copresence in immersive virtual environments
The independent and interactive effects of embodied-agent appearance and behavior on self-report, cognitive, and behavioral markers of copresence in immersive virtual environments
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DOI：
10.1162/105474605774785235
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发表时间：
2005-08-01
影响因子：
1.1
通讯作者：
Blascovich, J
中科院分区：
文献类型：
--
作者：
Bailenson, JN;Swinth, K;Blascovich, J
目前的研究探讨了在沉浸式虚拟环境中的共现评估如何受到具体代理在外观和行为上与人类相似程度的变化的影响。我们通过自我报告、行为和认知依赖性测量来测量虚拟表征被感知和对待的程度，就好像它们是人类一样。独特的模式的研究结果出现了相对于体现代理的行为和外观取决于定义和操作的共现。独立和互动的外观和行为的影响，发现这表明，不考虑外观的体现代理（反之亦然）的行为现实主义的影响评估copresence可能会导致误导性的结论，与以前的研究结果一致，copresence是最低的时候有一个很大的不匹配的外观和行为现实主义的体现代理。
The current study examined how assessments of copresence in an immersive virtual environment are influenced by variations in how much an embodied agent resembles a human being in appearance and behavior. We measured the extent to which virtual representations were both perceived and treated as if they were human via self-report, behavioral, and cognitive dependent measures. Distinctive patterns of findings emerged with respect to the behavior and appearance of embodied agents depending on the definition and operationalization of copresence. Independent and interactive effects for appearance and behavior were found suggesting that assessing the impact of behavioral realism on copresence without taking into account the appearance of the embodied agent (and vice versa) can lead to misleading conclusions, Consistent with the results of previous research, copresence was lowest when there was a large mismatch between the appearance and behavioral realism of an embodied agent.