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Neuroimaging has appeared in the courtroom as a type of `evidence' to support claims about whether or not criminals should be held accountable for their crimes. Yet the ability to abstract notions of culpability and criminal behavior with confidence from these imagines is unclear. As there remains much to be

Neuroimaging has appeared in the courtroom as a type of `evidence' to support claims about whether or not criminals should be held accountable for their crimes. Yet the ability to abstract notions of culpability and criminal behavior with confidence from these imagines is unclear. As there remains much to be discovered in the relationship between personal responsibility, criminal behavior, and neurological abnormalities, questions have been raised toward neuroimaging as an appropriate means to validate these claims.

This project explores the limits and legitimacy of neuroimaging as a means of understanding behavior and culpability in determining appropriate criminal sentencing. It highlights key philosophical issues surrounding the ability to use neuroimaging to support this process, and proposes a method of ensuring their proper use. By engaging case studies and a thought experiment, this project illustrates the circumstances in which neuroimaging may assist in identifying particular characteristics relevant for criminal sentencing.

I argue that it is not a question of whether or not neuroimaging itself holds validity in determining a criminals guilt or motives, but rather a proper application of the issue is to focus on the way in which information regarding these images is communicated from the `expert' scientists to the `non-expert' making decisions about the sentence that are most important. Those who are considering this information's relevance, a judge or jury, are typically not well versed in criminal neuroscience and interpreting the significance of different images. I advocate the way in which this information is communicated from the scientist-informer to the decision-maker parallels in importance to its actual meaning.

As a solution, I engage Roger Pielke's model of honest brokering as a solution to ensure the appropriate use of neuroimaging in determining criminal responsibility and sentencing. A thought experiment follows to highlight the limits of science, engage philosophical repercussions, and illustrate honest brokering as a means of resolution. To achieve this, a hypothetical dialogue reminiscent of Kenneth Schaffner's `tools for talking' with behavioral geneticists and courtroom professionals will exemplify these ideas.
ContributorsTaddeo, Sarah (Author) / Robert, Jason S (Thesis advisor) / Marchant, Gary (Committee member) / Hurlbut, James B (Committee member) / Arizona State University (Publisher)
Created2014
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This dissertation engages with the philosophical, psychological, and scientific literature on two important topics: empathy and human enhancement. My two broad goals are to clarify the role of empathy in ascriptions of responsibility and to consider how enhanced empathy might alter those ascriptions.

First, I argue that empathy is best

This dissertation engages with the philosophical, psychological, and scientific literature on two important topics: empathy and human enhancement. My two broad goals are to clarify the role of empathy in ascriptions of responsibility and to consider how enhanced empathy might alter those ascriptions.

First, I argue that empathy is best thought of as a two-component process. The first component is what I call the rational component of empathy (RCE). RCE is necessary for moral responsibility as it allows us to put ourselves in another's shoes and to realize that we would want help (or not to be harmed) if we were in the other's place. The second component is what I call the emotive component of empathy (ECE). ECE is usually an automatic response to witnessing others in distress. Expanding on Michael Slote's view that moral distinctions track degrees of empathy, I argue that it is ECE that varies in strength depending on our relationship to specific people.

Second, I argue that in order to achieve Peter Singer's goal an "expanding circle" of care for all human beings, it will be necessary to use some form of artificial empathy enhancement. Within this context, I try to show that empathy enhancement is 1) a reasonably foreseeable possibility within the next decade or so, and 2) morally defensible.

Third, I argue that philosophers who argue that psychopaths are not morally responsible for their actions are mistaken. As I see it, these philosophers have erred in treating empathy as a singular concept and concluding that because psychopaths lack empathy they cannot be held morally responsible for their actions. The distinction between RCE and ECE allows us to say that psychopaths lack one component of empathy, ECE, but are still responsible for their actions because they clearly have a functional RCE.

Fourth, I paint a portrait of the landscape of responsibility with respect to the enhanced empath. I argue that the enhanced empath would be subject to an expanded sphere of special obligations such that acts that were previously supererogatory become, prima facie, morally obligatory.
ContributorsGurney, David (Author) / McGregor, Joan (Thesis advisor) / Brake, Elizabeth (Committee member) / Marchant, Gary (Committee member) / Tsosie, Rebecca (Committee member) / Arizona State University (Publisher)
Created2016