Degree Name

PhD (Doctor of Philosophy)

Program

Psychology

Date of Award

5-2025

Committee Chair or Co-Chairs

Jill Stinson

Committee Members

Aubrey Dueweke, Meredith Ginley, Matthew Palmatier

Abstract

Exoneration from crime has been studied among adults, but exoneration of juveniles (i.e., persons under age 18) has not been analyzed as a separate entity, despite distinct legal systems and developmental considerations. Wrongful conviction, while not always indicative of innocence, devastates lives of convicted individuals and their families, while increasing public mistrust and sometimes failing to convict truly guilty individuals. This devastation, as well as vulnerability to wrongful conviction, is significantly increased for youth who miss out on crucial developmental years, milestones, and opportunities.

In the current study, I examined differing and intersecting contributors (i.e., individual characteristics, crime characteristics, legal system processes) associated with juvenile exoneration. My sample, retrieved in August of 2023 from the National Registry of Exonerations (NRE, 2023b), included 293 juvenile exonerees. Interesting findings regarding sentence length emerged, with significant associations with age and race. Older exonerees and Black and other racially minoritized exonerees typically received lengthier sentences. Future research analyzing sentencing decisions is warranted to promote equitable treatment of all navigating legal systems. Similarly, Black exonerees were more likely to experience mistaken witness identification, which is in line with previous research. Contrary to prediction on false confessions, 17-year-old exonerees were more likely to falsely confess than younger counterparts, raising questions about what factors make youth more susceptible to falsely confess in real-world settings. Additionally, interesting findings emerged for time before exoneration, with violent crimes tending to endure longer periods before exoneration than sexual and other non-violent crimes. Considerations related to exoneration and crime type are discussed. Geographic location was also analyzed, and US regions were significantly associated with time before exoneration, official misconduct, and false confessions. Interestingly, the Northeast and Midwest regions tended to be associated with more negative outcomes (i.e., longer time before exoneration, more official misconduct, more false confessions). Official misconduct was further analyzed, with significant relationships between crime type and witness tampering, crime type and interrogation misconduct, age and interrogation misconduct, crime type and prosecutorial misconduct, and age and prosecutorial misconduct. Discussion on these relationships with official misconduct are included, as well as implications for future research.

Document Type

Dissertation - unrestricted

Copyright

Copyright by the authors.

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