实用主义的虚拟自我 - 使用化身的个性化化身像来调查半自动驾驶车辆困境中的道德决策
IEEE transactions on visualization and computer graphics
|March 4, 2024
概括
在道德困境中,个性化的化身增加了生理上的兴奋和存在. 运动控制增强决策,显示化身是研究现实生活行动的有价值的工具.
科学领域:
- 虚拟现实和人与计算机的交互
- 认知心理学和神经科学
- 道德心理学与决策能力
背景情况:
- 个性化的化身化身提供了一种新的方法来研究道德决策,通过将用户沉浸在模拟场景中.
- 之前的研究还没有充分探讨化身个性化和运动控制对用户体验和决策结果的影响.
研究的目的:
- 探讨阿凡达个性化和运动控制如何影响道德决策,生理反应和主观体验 (化身,存在).
- 为了比较用户与个性化和通用化身的互动,以及使用和没有运动控制的化身.
主要方法:
- 17名参与者参与了涉及半自动驾驶汽车的道德困境,体现了四种类型的化身 (个性化/通用,电机控制/无电机控制).
- 收集的数据包括行为选择 (实用主义方法),生理测量 (皮肤导电性反应,心率),反应时间,以及自我报告的化身,存在和化身感知.
主要成果:
- 参与者始终采用实用主义的方法,优先考虑结果而不是行动.
- 个性化的化身和运动控制条件引起了高度的生理兴奋 (SCRs,心率).
- 运动控制导致反应时间减慢和存在感增加,而个性化的化身则增强了体现.
结论:
- 阿凡达个性化和运动控制显著影响用户参与和在道德决策任务中的生理反应.
- 这些发现强调了个性化,体现的化身的潜力,作为模拟和研究复杂的现实世界行为和决策的强大工具.
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