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Examining the Role of Emotion Dysregulation and Rumination in the Relationship between PTSD Symptom Severity and Sleep Disturbances

Description: Emotion dysregulation and rumination are involved in the development, maintenance, and treatment of both posttraumatic stress disorder (PTSD) and sleep disturbances. We examined if and how these factors influenced the nature of the relationship between PTSD symptom severity and subjective sleep disturbances among trauma-exposed individuals. Using data gathered from a community sample of 199 trauma-exposed individuals (Mean age = 35.48; 59.80% female), we examined whether there were stronger sig… more
This item is restricted from view until September 1, 2027.
Date: August 2022
Creator: Dolan, Megan A.
Partner: UNT Libraries
open access

Prediction is Not Enough: Towards the Development of a Multi-Faceted, Theoretical Model of Aggression and Violence

Description: Violence and aggression continue to be both public health and economic concerns. The field of violence prediction has undergone a series of changes in an attempt to best assess risk including using unstructured clinical judgment, actuarial measures, and structured professional judgment. Although prediction has become more accurate with improved measures, a new generation has recently emerged with an emphasis on understanding violence, as opposed to merely predicting it, to shift the focus towar… more
Date: August 2022
Creator: Cohn, Jonathan Reed
Partner: UNT Libraries

The Intersection of Miranda and Race/Ethnicity: Effects of Perceptions of Police Officers and Stereotype Threat

Description: The decision of the landmark United States Supreme Court case Miranda v. Arizona (1966) established procedural safeguards to protect custodial suspects' 5th and 6th Amendment rights through requiring provision of what is now known as the Miranda warnings prior to interrogation. Suspects may elect to waive their rights once informed; however, research indicates that many individuals have inadequate knowledge and appreciation of their Miranda rights and consequences of waiving them. Miranda abili… more
Date: December 2022
Creator: Otal, Tanveer K.
Partner: UNT Libraries

Common Strategies for Regulating Emotions across the Hierarchical Taxonomy of Psychopathology (HiTOP) Model

Description: The hierarchical taxonomy of psychopathology (HiTOP) is a novel classification system that adopts both a dimensional and hierarchical approach to psychopathology to address shortcomings. However, the HiTOP framework is descriptive in nature and requires additional research to consider potential mechanisms for the onset and maintenance of psychopathology, such as cognitive-behavioral emotion regulation strategies. To redress this gap, a sample of 341 adults who endorsed ongoing mental health con… more
This item is restricted from view until September 1, 2027.
Date: August 2022
Creator: Bennett, Charles B.
Partner: UNT Libraries
open access

Cross Validation of the Juror Questionnaire of Values and Viewpoints: Sentencing Decisions and Impression Management in Eligible Capital Jurors

Description: The current dissertation had three primary objectives, categorized into two MTurk studies with capital juror-eligible community members: (a) cross-validate the psychometric properties of the JQVV, (b): explore the role of legal attitudes via the JQVV in mock capital sentencing decisions, and (c): examine the JQVV's ability to detect juror social desirability in capital voir dire. Impressively, Study 1 (N = 552) and Study 2 (N = 313) provided strong and consistent evidence for the JQVV's reliabi… more
Date: August 2022
Creator: Hartigan, Sara E
Partner: UNT Libraries

Queer Resilience: A Mixed Methods Examination of LGBTQ+ Positive Identity, Community Connectedness, and Mental Health Outcomes in Sexual Minority Emerging Adults

Description: Despite significant progress in the acceptance and celebration of LGBTQ+ individuals, there is overwhelming evidence that sexual minorities still face disproportionate levels of health inequity compared to their heterosexual peers. Relative to their heterosexual peers, LGBTQ+ emerging adults may encounter unique challenges with discrimination, stigma, and limited social support as they navigate changes in their educational and occupational environments. Additionally, within the broader public h… more
Date: August 2022
Creator: Fondren, Alana Harrison
Partner: UNT Libraries
open access

Executive Functioning Processes in Simple and Complex Theory of Mind Tasks

Description: Using a multimethod-multimodal approach, this study compared the contributions of executive function (EF) abilities (Go No-Go, Visual Search, 2-Back task, and Task Switching) to narrative comprehension tasks (False Belief, Strange Stories, Self-Reported Theory of Mind Inventory [TOMI-SR]) and a narrative production task (interpersonal decentering) in a sample of young adults. Separate regression models were conducted for each theory of mind (ToM) measure with EF measures as predictor variables … more
Date: August 2022
Creator: Shamji, Jabeen Fatima
Partner: UNT Libraries

Effects of Enculturation in Neuropsychological Test Performance on the African Neuropsychological Battery in African Americans and First-Generation Sub-Saharan African Immigrants to the United States

Description: This study used an archival data set of 26 healthy adult immigrants from a sub-Saharan African country to the United States (Mage 39.0, SD = 11.36; Meducation 16.33, SD = 2.88; 40.7% male). Additional archival data was used for 32 healthy African American adults (Mage 34.06, SD = 11.18; Meducation 16.16, SD = 2.49; 53.1% male). A bivariate correlation indicated that acculturation to African culture, as measured by the mBIQ (M 49.29, SD = 8.66), was significantly positively correlated with ethn… more
This item is restricted from view until September 1, 2027.
Date: August 2022
Creator: Braggs, Princess S
Partner: UNT Libraries
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