McAuliff Bradley D, Kovera Margaret Bull
California State University, Northridge.
Psychol Crime Law. 2012 Jan 1;18(1):27-47. doi: 10.1080/1068316X.2011.613391. Epub 2012 Jan 6.
This study examined prospective jurors' expectancies for the verbal and nonverbal behavior of a child testifying in a sexual abuse case. Community members (N = 261) reporting for jury duty completed a survey in which they described their expectancies for how a child alleging sexual abuse would appear when testifying and their beliefs about discerning children's truthfulness, testimony stress, and fairness to trial parties. Within this survey, we varied the child's age (5, 10, or 15 years old), type of abuse alleged (vaginal fondling or penetration), and whether the abuse actually occurred (yes, no) between participants across five different testimony conditions (traditional live in-court, support person present, closed-circuit television, preparation, and videotape) within each participant. Participants expected a child providing traditional testimony to be more nervous, tearful, and fidgety; less confident, cooperative, and fluent; and to maintain less eye contact and provide shorter responses than when the child provided alternative forms of testimony. Participants believed it was easiest to determine a child's truthfulness and fairest to the defendant when the child testified live in court, but that this form of testimony was the most stressful and unfair to the child. Expectancies and beliefs differed within the alternative forms of testimony as well. Negative evaluations of children's alternative testimony may be the result of expectancy violation; namely, jurors expect differences in children's verbal and nonverbal behavior as a result of accommodation, but those differences actually do not occur.
本研究考察了潜在陪审员对性虐待案件中儿童证人言语和非言语行为的预期。前来履行陪审员职责的社区成员(N = 261)完成了一项调查,在调查中他们描述了自己对遭受性虐待指控的儿童在作证时的表现的预期,以及他们对辨别儿童证言真实性、作证压力和对审判各方公平性的看法。在这项调查中,我们在每个参与者的五种不同作证条件(传统的现场法庭作证、有支持人员在场、闭路电视作证、准备后作证和录像作证)下,对儿童的年龄(5岁、10岁或15岁)、所指控的虐待类型(阴道抚摸或插入)以及虐待是否实际发生(是、否)进行了不同的设置。参与者预计,与提供其他形式的作证时相比,提供传统作证的儿童会更紧张、更爱哭、更坐立不安;更缺乏自信、合作性和流畅性;眼神交流更少,回答更简短。参与者认为,当儿童在法庭上现场作证时,最容易判断其证言的真实性,对被告最公平,但这种作证形式对儿童压力最大且最不公平。在其他形式的作证中,预期和看法也存在差异。对儿童其他形式作证的负面评价可能是预期违背的结果;也就是说,陪审员预期由于适应性原因儿童的言语和非言语行为会有差异,但实际上这些差异并未出现。