参与理性阐述是否会减轻假陪审员对自白证据的评估中的偏见?
Alexander D Perry1, Amelia Mindthoff1, Skye A Woestehoff2
1Department of Psychology, Iowa State University.
Law and human behavior
|March 6, 2025
概括
指导假陪审员解释认罪并没有提高他们对强制性审讯策略的敏感性. 陪审员已经熟练地区分强制性和非强制性审讯,使得保障措施无效.
科学领域:
- 心理学 心理学 心理学
- 法律 法律 法律 法律
- 认知科学 认知科学
背景情况:
- 陪审员在评估供认证据时可能会表现出根本的归因错误和信念坚持.
- 专家证词和司法指示等现有保障措施在改善陪审员决策方面表现出混合的有效性.
- 需要有效的方法来提高陪审员对审讯压力的敏感性至关重要.
研究的目的:
- 检查推理阐述指令的有效性,作为评价认罪证据的假陪审员的保障.
- 确定指示假陪审员详细阐述供认理由是否会增加对情境风险因素的敏感性.
- 测试是否理由阐述指令减少了强制性审讯案件的定罪,而不会影响非强制性审讯.
主要方法:
- 进行了四项实验,共有1319名参与者符合陪审团资格.
- 参与者阅读了审判成绩单,并评估了审讯强制性,被告的脆弱性和判决.
- 操纵审讯方法 (强制性与非强制性) 并使用理由阐述作业供认.
主要成果:
- 假陪审员在所有实验中都表现出对虚假认罪风险因素的充分了解.
- 原因阐述任务与询问条件没有相互作用.
- 根据理由阐述干预,没有观察到有罪判决的显著差异.
结论:
- 理由阐述指令在愚弄陪审员或提高他们对认罪证据的敏感性方面并不有效.
- 陪审员似乎熟练地区分强制性和非强制性审讯策略.
- 需要采用替代方法来加强陪审员对认罪证据的决策.
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