在小组审议中从口头暗示中检测潜在动机
Norah E Dunbar1, Judee K Burgoon2, Xunyu Chen2
1Department of Communication, University of California, Santa Barbara, Santa Barbara, CA, United States.
Frontiers in psychology
|June 9, 2023
概括
在法医采访中检测欺骗是具有挑战性的,因为欺骗者使用复杂的语言并与其他人相呼应,即使被认为不那么值得信赖,也很难识别他们.
科学领域:
- 心理学 心理学 心理学
- 法医科学 法医科学 法医科学
- 沟通研究 沟通研究
背景情况:
- 法医采访的目的是从嫌疑人那里获得有效的信息和自白.
- 现实世界中的法医采访往往缺乏实验控制,这引发了关于从非法医环境中概括性的问题.
研究的目的:
- 为了确定分辨真相与欺骗的口头信号.
- 评估在群体环境中的欺骗是否与二中的欺骗一致.
- 调查非法医采访结果在法医背景下对非法医采访结果的普遍性.
主要方法:
- 模拟组织间活动,使用4-5名参与者模拟的招聘审议.
- 两名参与者扮演了"组织间"的角色,试图说服该组织雇佣一个劣等的候选人.
- 采访笔记和讨论被转录并使用自动化文本分析程序SPLICE进行分析.
主要成果:
- 欺骗者被认为不那么值得信赖,但对于非间来说很难发现.
- 欺骗者表现出更复杂的语言和重复别人的意见的"回声"策略.
- 欺骗者之间的勾结自然发生,很少有其他明显的口头差异.
结论:
- 欺骗检测受欺骗者的技能,检测器的能力和群体动态的影响.
- 微妙的语言线索,如回声,可能是欺骗的关键指标.
- 进一步的研究应该探索非语言线索和基于内容的语言模式,以全面了解欺骗检测.
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