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Comparing The Effects Of Immediate Vs. Delayed Differential Reinforcement Of Zero Rate Behavior Schedules On Tic Suppression, Kristine T. Vo
Comparing The Effects Of Immediate Vs. Delayed Differential Reinforcement Of Zero Rate Behavior Schedules On Tic Suppression, Kristine T. Vo
Master's Theses (2009 -)
Persistent Tic Disorder and Tourette Disorder are neuropsychiatric conditions characterized by motor and or/ vocal tics. Treatment surrounding tics involve pharmaceutical or behavior therapy. Individuals seeking behavior therapy receive habit reversal training (HRT) or comprehensive behavioral intervention for tics (CBIT). Much research demonstrates the efficacy of HRT and CBIT, however, as these treatments often teach effective tic suppression skills, it may be useful to better understand the behavioral contingencies that most effectively lead to suppression. This research aims to compare different schedules of reinforcement on tic suppression. Two individuals diagnosed with Tourette’s Disorder, ages 9-14, participated in this study. A …
Impact Of Childhood Trauma On Skin Conductance Response To Fear, Safety, And Reward, Tristan Alana Gregg
Impact Of Childhood Trauma On Skin Conductance Response To Fear, Safety, And Reward, Tristan Alana Gregg
Master's Theses (2009 -)
Trauma is associated with neurological and physiological differences that can persist years after trauma exposure. Physiologically, trauma has been associated with altered responses to cues in the environment, most commonly threatening stimuli. For instance, in participants who experience trauma during adulthood, such individuals exhibit heightened physiological arousal. Conversely, other studies have found that childhood trauma may be associated with blunted physiological arousal. Most of this research has involved threatening cues, but previous research suggests that trauma is also associated with aberrant physiological arousal responses to positive or rewarding cues. Skin conductance responses (SCRs) are a commonly utilized measure of physiological …
Evaluating Interest In Clinical Trial Participation For The Treatment Of Pediatric Food Allergy, Perry Allen Catlin
Evaluating Interest In Clinical Trial Participation For The Treatment Of Pediatric Food Allergy, Perry Allen Catlin
Master's Theses (2009 -)
Food allergy (FA) is a chronic medical condition that affects one out of every 13 children in the United States. Researchers have recently begun utilizing double-blind, placebo-controlled clinical trials to test novel biological treatments designed to retrain the immune system to be less reactive to food allergens. Although these treatments remain in the clinical trial stage, evidence suggests that individuals differentially engage with these options based on a variety of factors. Using a socioecological framework, this study sought to evaluate the effect of child, parent, and family-level factors on parental interest in clinical trial participation for the treatment of pediatric …
Nondisclosure Of Supervisee Disagreement To Supervisor Feedback: A Qualitative Study, Elizabeth A. Tinsley
Nondisclosure Of Supervisee Disagreement To Supervisor Feedback: A Qualitative Study, Elizabeth A. Tinsley
Dissertations (1934 -)
Feedback has been described by researchers and supervisors as an important tool of clinical supervision contributing to supervisees’ development (Hein et al., 2011; Jaworski & Kohli, 1991; Nelson et al., 2008; O’Donovan et al., 2011; Sapyta et al., 2005; Worthington, 2006). Because feedback often comes from one perspective, generally the supervisor’s, it seems reasonable to expect supervisors and supervisees may see feedback differently. This difference in perspectives may foster disagreement between the supervisor and supervisee. Not everyone is comfortable discussing disagreement, nor even conflict, which can lead to larger difficulties in supervision. The act of censoring information provided to supervisors …
The Utility Of Clinical And Blood-Based Biomarkers To Discriminate Between Typical And Prolonged Pediatric Mtbi Symptom Recovery, Morgan E. Nitta
The Utility Of Clinical And Blood-Based Biomarkers To Discriminate Between Typical And Prolonged Pediatric Mtbi Symptom Recovery, Morgan E. Nitta
Dissertations (1934 -)
Prolonged recovery following mild traumatic brain injury (mTBI) is poorly understood, particularly in pediatric samples, despite significant work to understand prolonged postconcussive symptoms (PPS). Emerging evidence in adult mTBI literature suggests blood-based biomarkers have diagnostic and prognostic value, but there is limited research examining this in pediatric mTBI. Further, while adult research documents that combining physiological biomarkers, emotional distress and symptom reports more optimally differentiates between mTBI and healthy controls, it is unknown if this finding will replicate in pediatric samples. This project examined foundational relationships between clinical, cognitive, inflammatory markers, and kynurenine pathway (KP) metabolites following mTBI in adolescents …
Heart Rate Variability (Hrv), Cortisol, And Trait Anxiety In Mid-Life Adults, Meghan Bennett
Heart Rate Variability (Hrv), Cortisol, And Trait Anxiety In Mid-Life Adults, Meghan Bennett
Master's Theses (2009 -)
Heart rate variability (HRV) and cortisol are well-established biomarkers of the human stress response system. As such, their respective relationships with trait anxiety have been studied. As high HRV indicates healthy emotion regulation while low HRV signifies poor emotion regulation, a negative relationship between HRV and anxiety is found in the literature. Conversely, cortisol both prepares the body for stress and helps it to recover and current studies yield mixed results on its relationship with anxiety. While the link between vagal activity, which mediates HRV, and the HPA-axis, which outputs cortisol, is generally assumed, few studies have examined these biomarkers …
Mixed Methods Exploration Of Low Points And Wellness In Black Women, Jessica Krukowski
Mixed Methods Exploration Of Low Points And Wellness In Black Women, Jessica Krukowski
Master's Theses (2009 -)
IntroductionTime and again the voices, experiences, and interests of Black women are systematically marginalized, overlooked or dismissed (King, 2019). In addition, and possibly because of this, Black women are consistently underrepresented and historically overlooked in research (Allen, 2008; Corker, 2010). It is imperative to allow the voices of Black women to begin to fill this scientific gap. Mixed-methods narrative research provides a strength-based framework to do so. This study explores how Black women talk about the lowest point in their life and how that relates to various outcomes of wellness. Method The low point response narrative from The Life Story …
Applying The Vulnerability Stress Adaptation Model To Romantic Relationships Of Couples Raising A Child With Asd, Hillary Katherine Schiltz
Applying The Vulnerability Stress Adaptation Model To Romantic Relationships Of Couples Raising A Child With Asd, Hillary Katherine Schiltz
Dissertations (1934 -)
Cross-sectional evidence indicates that raising a child with autism spectrum disorder (ASD) is associated with strain on caregivers’ romantic couple relationship, yet many couple relationships thrive (Hock et al., 2012; Markoulakis et al., 2012). Research on general population samples highlights changes in couple romantic relationships across short and longer periods of time (e.g., Karney & Bradbury, 1997); little is known, however, about how the relationships of couples raising a child with ASD unfold and which couples are at greater risk for deterioration than others. According to the Vulnerability Stress Adaptation (VSA) Model, couple romantic relationships are directly shaped by how …
Investigating Beliefs & Attitudes Regarding Equitable Teaching & Discipline Practices: Race Essentialism In Schools, Jamee S. Carroll
Investigating Beliefs & Attitudes Regarding Equitable Teaching & Discipline Practices: Race Essentialism In Schools, Jamee S. Carroll
Dissertations (1934 -)
Black, Latinx, and Indigenous adolescents experience more suspensions, expulsions, and school-based arrests than White students. However, minoritized students do not engage in problematic or disruptive behaviors more frequently but rather at equal or lower rates than their White counterparts. One factor that may contribute to this discipline gap is race essentialism, which is the belief that there are deep-rooted, unalterable traits and abilities unique to each racial group. Race essentialism, which has been linked to stereotyping, prejudice, intergroup trust and closeness, and cognitive flexibility, has not been studied in a school discipline context. Demonstrating associations between race essentialism and teachers’ …
Conditional Risk For Ptsd Traumatically Injured Latinx Sample: Cultural X Biological Model, Claire Maria Bird
Conditional Risk For Ptsd Traumatically Injured Latinx Sample: Cultural X Biological Model, Claire Maria Bird
Dissertations (1934 -)
Posttraumatic stress disorder (PTSD) is a debilitating disorder that develops in some people following a traumatic event. Latinx communities in the U.S. are at greater risk of developing this disorder and experiencing more severe and chronic symptomology. This population has also been found to experience greater levels of dissociative experiences – possibly explaining the increased conditional risk for PTSD in this ethnic group. It remains unclear what may be connecting the experience of peritraumatic dissociation to heightened PTSD risk. The current study sought to address this gap in the literature by examining peritraumatic dissociation and the interplay between sociocultural and …