Matching Items (4)
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- All Subjects: neuropsychology
- All Subjects: Victims
- Creators: Neal, Tess
- Member of: Theses and Dissertations
- Member of: Barrett, The Honors College Thesis/Creative Project Collection
- Resource Type: Text
Description
A between-subjects online survey was conducted to explore the extent to which female victims of kidnapping crimes are blamed for the crimes committed against them and why. Scenarios involving victims aged 8 years old and 30 years old were constructed using various routes of escape. Routes of escape included a control condition in which it was not clear whether or not the victim would have escaped given the opportunity, a condition in which the victim had a clear opportunity to escape and took it, a condition in which the victim had a clear opportunity to escape and chose not to take it, and a condition in which the victim did not have an opportunity to escape. The results of the study demonstrated that the 30-year old kidnapping victim was consistently blamed more than the 8-year old victim. These victim blame measurements were exacerbated when the participant maintains a high belief in a fair and just world. A second study was constructed to determine if the victim's actions preceding the kidnapping influence victim blame attributions, and to determine if providing additional details on the victim's mindset or intentions to escape would affect the amount of blame attributed.
ContributorsTrow, Ashley Cheyenne Lacy (Author) / Schweitzer, Nicholas (Thesis director) / Neal, Tess (Committee member) / Kirsch, Sharon (Committee member) / School of Social and Behavioral Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2016-05
Description
In recent years, the use of biologically based (neurological, neuropsychological, genetic) evidence in criminal trials as support for claims of mental impairments among offenders has increased in popularity. However, research on how exposure to those arguments affects jury decision-making remains unclear. Specifically, arguments rooted in biology sometimes mitigate and sometimes aggravate judgments of criminal responsibility for mentally ill offenders, and this discrepancy seems to stem from the specific conditions by which that disorder was acquired. The following study’s aim was to uncover the precise mechanism(s) behind this elusive effect. Utilizing a 2x2 between subjects experimental design, participants were presented with a hypothetical crime summary involving an offender with either an onset controllable or uncontrollable mental disorder. Ratings of criminal responsibility and other variables hypothesized to function as mediators were obtained after presentation of a prime supporting either a biologically deterministic or free will argument for human behavior in general. Results indicated that when the defendant’s disorder was the result of the his own actions (onset controllable), a biological prime decreased judgments of criminal responsibility; however, when the disorder was caused by factors out of his control (onset uncontrollable), the prime increased judgments of criminal responsibility. An examination of several possible mechanisms finds the effect mediated by the perception of control the defendant could have had over his own actions at the time of the crime. These results suggest that perceptions of behavioral control are an important contributor to jurors’ formation of criminal responsibility judgments when an offender possesses a mental illness; and arguments advocating a biological basis for human behavior reliably affect blame attribution, suggesting that a societal shift in the perception of free will as a result of increased exposure to biology in general may alter the framework of criminal responsibility judgments.
ContributorsHunter, Shelby (Author) / Schweitzer, Nick (Thesis advisor) / Neal, Tess (Committee member) / Salerno, Jessica (Committee member) / Arizona State University (Publisher)
Created2017
Description
The purpose of this study was to test the reproducibility of the current data set. It was hypothesized that older adults’ scores on the Repeatable Battery for Assessment of Neuropsychological Status (RBANS) would decrease from their initial visit to their one year follow-up visit and that greater overall age is associated with worse performance. Overall, the older adults with a follow-up visit in this study experienced greater decline on the RBANS DMI than on the RBANS total scaled score. There seems to be a negative trend in which individuals with higher first-visit VCI scores experience greater improvement on the first trial of the motor task with the non-dominant hand. The same trend can be seen in DMI scores where higher initial DMI scores are associated with greater improvement on the first non-dominant hand trial of the motor task. This initial trend suggests that visuospatial scores have an association with long-term change in the motor task. The number of participants in this data set were limited, thus more data will be needed to increase confidence in conclusions about these relationships in the future.
ContributorsDettmer, Alaina Nicole (Author) / Schaefer, Sydney (Thesis director) / Hooyman, Andrew (Committee member) / Department of Psychology (Contributor) / School of Life Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2021-05
Description
Several states within the United States have recently passed the Victim Life Photo Act, which allows prosecutors to present photographs of alleged murder victims when they were alive during the guilt phase of a trial. Critics argue that these photographs do not offer any relevant information about the crime or the defendant’s potential guilt and might bias jurors to vote guilty based on their sympathy for the victim—perhaps disproportionally so for high-status victims. Two mock trial experiments tested whether online participants who viewed alleged murder victim photographs would convict more because they increase anger, disgust, fear, sadness, and/or sympathy. Mock jurors who saw photographs of White (but not racial minority) victims while they were alive reported more sympathy for the victim relative to those who saw the same evidence without a photograph of the living victim—but the sympathy did not increase convictions (Study 1). Study 2 extended this study by testing whether the living victim photographs are more impactful in conjunction with seeing gruesome photographs of the victim after her death, creating a particularly disturbing contrast effect versus seeing the living photograph alone. Study 2 found that (a) living victim photographs on their own again had no effect on participants’ verdicts, (b) gruesome photographs on their own increased convictions through increased disgust, and (c) participants who saw both living and gruesome murder victim photographs (versus gruesome alone) were more conviction prone due to increased anger and sympathy. These studies inform current debates regarding the controversial Victim Life Photo Act: Admitting living victim photographs during the guilt phase—if presented along with gruesome photographs—can make jurors more sympathetic and angry, which can increase convictions.
ContributorsAdamoli, Madison Marie (Author) / Salerno, Jessica M (Thesis advisor) / Neal, Tess (Committee member) / Schweitzer, Nicholas (Committee member) / Arizona State University (Publisher)
Created2020