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社交焦虑和自信的男性与一个主动的虚拟女性互动:一项实验研究。

Socially anxious and confident men interact with a forward virtual woman: an experimental study.

机构信息

Department of Computer Science, University College London, London, United Kingdom.

出版信息

PLoS One. 2012;7(4):e32931. doi: 10.1371/journal.pone.0032931. Epub 2012 Apr 11.

Abstract

BACKGROUND

Male volunteers entered an immersive virtual reality that depicted a party, where they were approached by a lone virtual woman who initiated a conversation. The goal was to study how socially anxious and socially confident men would react to this event. Interest focused on whether the socially anxious participants would exhibit sustained anxiety during the conversation or whether this would diminish over time, and differ from the responses of the more socially confident men.

METHODOLOGY

The scenario was a party with five virtual characters, four sitting at a distance from the participant and talking amongst themselves and one lone woman standing closer. The woman approached the participant, introduced herself and initiated a conversation that was first about mundane matters and then became more personal and intimate. Participants were men who were either relatively socially confident (18) or socially anxious in their relationships with women (18). A second experimental factor was whether or not the other four characters occasionally looked towards the participant. There was a post-trial questionnaire about social anxiety in relation to the experience, and skin conductance and ECG physiological measures were recorded. Our expectation was that the socially anxious participants would show greater anxiety throughout.

CONCLUSIONS

Compared to baseline readings both socially confident and socially anxious groups on average showed signs of significantly increased stress at the initial approach of the virtual woman. The stress then diminished once the conversation entered into the mundane phase and then did not significantly change. Comparing pre- and post-questionnaire anxiety scores there was no change for the more confident participants but a significant decrease in average score amongst the anxious group. The methodology of placing socially anxious participants in a virtual reality where they can gain experience of how to act in a stressful situation promises a novel way forward for treating social anxiety.

摘要

背景

男性志愿者进入沉浸式虚拟现实环境,该环境描绘了一个派对场景,其中有一位单独的虚拟女性走近他们并开始交谈。研究目的是观察社交焦虑和自信的男性在这种情境下会如何反应。研究重点在于社交焦虑的参与者在交谈过程中是否会持续感到焦虑,或者这种焦虑是否会随着时间的推移而减轻,以及与更自信的男性的反应有何不同。

方法

该场景是一个有五个虚拟角色的派对,其中四个角色坐在远离参与者的地方交谈,而一个单独的女性站在较近的地方。这位女性走近参与者,自我介绍并开始交谈,最初是关于平凡的事情,然后变得更加个人化和亲密。参与者是男性,他们要么在与女性的关系中相对自信(18 人),要么相对焦虑(18 人)。第二个实验因素是其他四个角色是否偶尔会看向参与者。实验后有一个关于社交焦虑与体验相关的问卷调查,同时记录皮肤电导率和心电图生理测量数据。我们预计社交焦虑的参与者在整个过程中会表现出更大的焦虑。

结论

与基线读数相比,无论是社交自信组还是社交焦虑组,在虚拟女性最初接近时,平均都表现出明显的压力增加迹象。一旦谈话进入平凡阶段,压力就会减轻,然后不会显著变化。比较问卷前后的焦虑评分,对于更自信的参与者没有变化,但焦虑组的平均得分显著降低。将社交焦虑的参与者置于虚拟现实环境中,让他们获得在紧张情况下如何行动的经验的方法,为治疗社交焦虑提供了一种新颖的方法。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/84ba/3324473/09d9955bd39f/pone.0032931.g001.jpg

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