Mock juror sampling issues in jury simulation research: A meta-analysis.

The advantages and disadvantages of jury simulation research have often been debated in the literature. Critics chiefly argue that jury simulations lack verisimilitude, particularly through their use of student mock jurors, and that this limits the generalizabilty of the findings. In the present article, the question of sample differences (student v. nonstudent) in jury research was meta-analyzed for 6 dependent variables: 3 criminal (guilty verdicts, culpability, and sentencing) and 3 civil (liability verdicts, continuous liability, and damages). In total, 53 studies (N = 17,716) were included in the analysis (40 criminal and 13 civil). The results revealed that guilty verdicts, culpability ratings, and damage awards did not vary with sample. Furthermore, the variables that revealed significant or marginally significant differences, sentencing and liability judgments, had small or contradictory effect sizes (e.g., effects on dichotomous and continuous liability judgments were in opposite directions). In addition, with the exception of trial presentation medium, moderator effects were small and inconsistent. These results may help to alleviate concerns regarding the use of student samples in jury simulation research. (PsycINFO Database Record

Improving the Credibility of Child Sexual Assault Victims in Court: The Impact of a Sexual Assault Nurse Examiner.

The present study investigated the influence of a sexual assault nurse examiner's (SANE's) testimony on mock juror perceptions of a child or adolescent victim of child sexual assault. Community members (N = 252, 156 females) read a fictional criminal trial summary of a child sexual assault case in which the victim was 6 or 15 years old and the prosecution presented medical testimony from a SANE or a traditional registered nurse (RN), or did not present medical testimony. Mock jurors were more likely to render guilty verdicts when a SANE testified compared with the other two testimony conditions. In addition, pro-victim judgments (e.g., sympathy toward the victim) and negative defendant judgments (e.g., anger toward the defendant) mediated this relation. Finally, cognitive network representations of the case demonstrated that the RN and no-medical-testimony groups were similar and the SANE group was distinct from the other two conditions. We discuss these results in terms of the implications of SANE testimony in child sexual assault court cases.

The impact of frequency of behavior and type of contact on judgments involving a criminal stalking case.

We investigated mock juror perceptions of the frequency of behavior and type of contact in an ex-intimate stalking case. We used a mock-juror methodology, in which 204 community members (129 women) read a stalking trial summary, rendered a verdict, and evaluated the intent of the defendant to cause the victim fear and distress, as well as the victim's experience with these emotions. The trial varied as to whether there were 5 or 30 stalking incidents and whether the stalking involved personal contact or stalking via text message. Results showed that females were more likely to render a guilty verdict when the victim had been stalked 30 times rather than 5 times while males were equally likely to render a guilty verdict regardless of the frequency. Mock jurors were significantly more likely to render guilty verdicts in the personal contact condition than in the text message condition. Females' perceptions of the victim's fear and distress mediated the frequency of incidents x gender interaction. The victim's fear and the defendant's intentions mediated the main effect of type of contact on verdict. Cognitive network analyses showed that victim fear and the defendant's intent to cause fear were central to participant verdict decision making. We discuss these results in terms of the implications, specifically that victim fear should be a primary focus in stalking legislation.