Digital Commons Network^™

Potential Moderating Impact Of Circulating Endocannabinoids On Resting State Networks And Post-Traumatic Stress Disorder, Emily Anne Albertina

Theses and Dissertations

Introduction: Traumatic injury increases risk for long-term adverse outcomes such as the development of post-traumatic stress disorder (PTSD). Research has found that risk for the development of PTSD after such an injury varies depending on individuals’ race/ethnic group and sex. Although prior work has explored relationships between injury and PTSD in these groups utilizing imaging paradigms (e.g., resting state functional connectivity) and biological paradigms (e.g., the endocannabinoid system), the relationship between these factors has been understudied. The present study explored the potential moderating effect circulating endocannabinoids may have on the relationship between resting state functional connectivity and post traumatic stress …

Masculinity-The Next Generation: Millennials, The Mrni, And Measurement Invariance, Charlotte Maria Shanaver

Theses and Dissertations

Socialization is, “the process of learning to behave in a way that is acceptable to society” (Merriam-Webster, n.d.). It is inescapable and pervasive. One of the most socialized constructs is gender. Gender roles, norms, expectations, shape how male and female identified folx move through the world and expect others to move through the world. However, this can become problematic when such norms become rigid and insurmountable. Adherence to traditional or hegemonic masculine norms, has been correlated with worse mental health outcomes (Gerdes & Levant, 2018). For decades, psychologists have utilized the Male Role Norms Inventory (Levant et al., 1992; Levant …

The Temporal Association Between Simultaneous Alcohol And Cannabis Use And High-Risk Sexual Behaviors, Haley Kolp

Theses and Dissertations

High-risk sexual behaviors (HRSBs; e.g., having sex without protection against pregnancy or sexually transmitted infections) are a public health problem. HRSBs disproportionally impact college students and are associated with numerous negative outcomes, such as unwanted pregnancies. Alcohol use has been strongly linked to HRSBs in college students, but the research is less clear when investigating the relationship between cannabis use and HRSBs. Additionally, there is a lack of research examining the relationship between simultaneous alcohol and cannabis (i.e., marijuana or SAM) use (i.e., using alcohol and cannabis at the same time so that the effects overlap) and HRSBs in college …

Medical Interpreters' Experience Working With Distressed Families In Pediatric Settings, Paulina Lim

Theses and Dissertations

Effective communication between families and pediatric clinicians is essential for mitigating family stress and improving quality of care. Families who speak a primary language other than English must contend with the added stress of language barriers during stressful encounters, which could impact the quality of patient care and health outcomes. Trained medical interpreters facilitate communication, including distress expressions, during interpreted medical encounters (IME). Little is known about how interpreters identify distress and what factors impact distress identification during IME. This project describes how interpreters identify distress of families during IME, and how they identify cultural nuances in distress expression and …

Psychophysiological Impacts Associated With Social Media Use, Lindsey Hieber

Theses and Dissertations

Social media has become increasingly relevant to everyday life since its inception, with new social media applications being created regularly. There has been some research regarding social media use and mental health; with studies finding both negative and positive mental health effects possible. TikTok, one of the newest and fastest growing social media applications has not been studied thoroughly to investigate potential mental health effects. The psychophysiological impacts of social media use have not been explored at all. An initial survey was done to investigate personality and mental health effects of social media use as well as if the reasonings …

Behavioral And Eye-Movement Correlates Of Item-Specific And Relational Memory In Autism, Greta Nicole Minor

Theses and Dissertations

Recent work has challenged past findings that documented relational memory impairments in autism. Previous studies have often relied solely on explicit behavioral responses to assess relational memory integrity, but successful performance on behavioral tasks may rely on other cognitive abilities (e.g., executive functioning) that are impaired in some autistic individuals. Eye-tracking tasks do not require explicit behavioral responses, and, further, eye movements provide an indirect measure of memory. The current study examined whether memory-specific viewing patterns toward scenes differ between autistic and non-autistic individuals. Using a long-term memory paradigm that equated for complexity between item and relational memory tasks, participants …

Latino Career Choice And Prestige: Examining Prestige, Cultural Values And Family Influence In Predicting Career Choice, Edwin Ramos

Theses and Dissertations

Career choice continues to be a principal area for career development research, as finding ways to determine what contributes to career choices, and how those choices impact individuals’ micro and macro systems, informs best practices in vocational psychology. The field of vocational psychology can benefit from exploring myriad variables that may have an impact on career choice, career congruency, and persistence in the world of work; and highlighting the unique experiences and needs of diverse populations can produce new insight about different groups and people that the field should endeavor to improve. To this end, this study sought to uniquely …

Pinpointing The Cognitive Structure Of The Cpt-3: A Case For Distribution Appropriate Statistical Methods, Chandler J. Zolliecoffer

Theses and Dissertations

The present study used the CPT-3 as a model to illustrate the complementary use of distribution-appropriate statistical methods to analyze non-normally distributed empirical datasets. Study results reaffirmed that while group-level analysis (e.g., via traditional parametric group-level analysis or distribution-appropriate group-level analysis procedures) offers insights into performance of the group in aggregate, it is oftentimes inappropriate to presume that patterns reflected by the group are, necessarily, applicable to a smaller subset of respondents. Thus, understanding how subgroups within the population navigate and approach a given task can have direct implications for more personalized/individualized assessment and treatment, especially in clinical and research …

The Role Of Childhood Trauma History In Relation To Decent Work, Matthew Reiland

Theses and Dissertations

This study used structural equation modeling to examine the impact of childhood trauma on decent work. Childhood trauma was added as an exogenous variable in the Psychology of Working Theory (PWT) model and hypothesized to have direct and indirect effects on decent work. An online sample of 643 working adults completed PWT measures and a measure on childhood trauma. Additionally, participants completed a single Likert-type item measure assessing negative impact of COVID-19 on work so that model invariance could examined among two high and low impact groups. Group invariance was satisfied at the configural, metric, and scalar levels, and the …

Exploring Levels Of Autism Symptom Support After Eligibility Determinations, Zachary Bella

Theses and Dissertations

The identification of autism spectrum disorders (ASD) occurs in educational and health settings. Many children with autism will only receive a classification of autism in the educational setting (Esler et al., 2022, Pettygrove et al., 2013, Wiggins et al., 2020). There is significant overlap between the early intervention offered to children with autism in health settings and what is provided through Individualized Education Programs (IEPs) (National Autism Center, 2009; Morset et al., 2010). However, there is an increasing trend of children with autism being classified with significant developmental delay (SDD) instead of autism initially in schools and the impact of …

The Biological Bases Of Political Attachment: Neurobiological Correlates Of Ideology And Partisanship, Carisa Bergner

Theses and Dissertations

To fully understand the foundations of political attachments in an increasingly polarized environment, political scientists must reconcile traditional theories of political attitudes and behavior with insight gained from neurobiological approaches. The purpose of this research is to investigate the neurobiological correlates of strength of political ideology and partisanship, as well as the neurobiological correlates of ideological and partisan orientation. To do so, both structural and functional neuroimaging analyses were conducted on a diverse sample of patients at a Level 1 Trauma Center. Results indicate that strong ideological attachment is significantly associated with decreased volume in the left insula, though partisan …

Impact Of Childhood Maltreatment And Endocannabinoid Function On Posttraumatic Stress Symptoms In Traumatically-Injured Adults, Elizabeth Parisi

Theses and Dissertations

The ECSS plays a crucial role in regulation of the stress response, is modulated by exposure to acute and chronic stressors, and shows potential as a biomarker for PTSD. Changes in ECSS function are apparent in adults with a history of childhood maltreatment. Further, childhood maltreatment is a well-established pre-trauma risk factor for development of PTSD following a traumatic event in adulthood. No study to date has examined the contribution of ECSS function to the relationship between childhood maltreatment and PTSD following a subsequent trauma in adulthood. The current study aimed to investigate the relationship between exposure to threat and …

Working In The Us For Recent Highly Educated Asian Immigrants And How Social Class Shift Impacted Their Experiences, Yixing Song

Theses and Dissertations

This dissertation utilized the Consensual Qualitative Research (CQR) method to understand the work experiences of recently arrived, highly educated Asian immigrants, specifically from Chinese and Taiwanese backgrounds, in the United States. Grounded in the Psychology of Working Theory, the study places a particular emphasis on the role of social class in shaping how immigrants conceptualize decent work and meaningful work as well as how they adapt in order to achieve their desired work experience after immigration. Through CQR analysis, nine distinct domains emerged, shedding light on the multifaceted nature of their professional journeys and the challenges and opportunities Asian immigrants …

Using Music To Modify Step-Rate And Running Biomechanics In Healthy Runners, Erin Marie Lally

Theses and Dissertations

Context: Running-related injury (RRI) is a significant public health issue that may be caused by injurious running biomechanics. Increasing step-rate (SR) using gait retraining may prevent and treat RRI. The Optimizing Performance Through Intrinsic Motivation and Attention for Learning (OPTIMAL) theory indicates enhanced expectancies, autonomy, and external focus of attention will optimize motor learning. Music has been shown to create enhanced expectancies, can provide incidental choices (autonomy), directs attention externally, and may increase compliance. No studies have investigated if music can be used to alter SR and running biomechanics or strategies that may improve compliance to gait retraining. Objective: The …

Real-Time Assessment Of The Efficacy Of An Aerobic Exercise And Sleep Education Intervention For Migraine, Depression, And Anxiety: A Feasibility Assessment, Kayla Johnson

Theses and Dissertations

Migraine is the second most disabling illness in the world, characterized by pulsing or throbbing pain in the head, usually on one side, and often associated with nausea, vomiting, and/or sensitivity to light and/or sound. Biological, as well as psychological, social, and lifestyle factors, including exercise and critical sleep practices, are all part of the biopsychosocial model underpinning the complex nature of migraines, yet prior research has largely focused on the biomedical model. Few studies have evaluated lifestyle interventions to improve migraine, and even fewer have included migraine comorbidities. For this study, we implemented a phone-delivered educational intervention aimed to …

Experiential Avoidance And Protective Factors Among Caregivers Of Children With Medical Complexity: An Exploratory Investigation, Kevin Berridge

Theses and Dissertations

Children with medical complexity (CMC) have more than one intensive medical need or chronic illness. Primary caregivers of CMC experience consistent stress related to social isolation, financial strain, and high caregiving burden, often producing emotional distress (ED). This exploratory analysis aims to investigate the relationship between resilience and self-compassion, emotional distress (depression and anxiety) and experiential avoidance. It is hypothesized that experiential avoidance will have significant negative correlations with self-compassion and resilience. Online surveys were administered to twenty caregivers of CMC served by a pediatric Complex Care Program (CCP) in the Midwest. Caregivers were primarily female (95%), White (85%), non-Hispanic …

The Impact Of Racial Discrimination And Peritraumatic Dissociation On The Development Of Ptsd Symptoms, Farah Harb

Theses and Dissertations

Racial discrimination is a traumatic stressor that increases risk for posttraumatic stress disorder (PTSD), but mechanisms to explain this relationship remain unclear. Peritraumatic dissociation, the complex process of disorientation, depersonalization, and derealization during a traumatic event, has been found as a consistent predictor of PTSD. Experiences of racial discrimination may force many Black Americans to detach from their environment to mitigate stress and protect their well-being, which, in turn, increases risk for dissociation. However, this has not been specifically explored with peritraumatic dissociation. The current study explored the role of peritraumatic dissociation in the impact of racial discrimination on PTSD …

How Does The Centrality Of A Traumatic Event Affect One’S Emotion Dysregulation?, Jonathan Isaiah Santiago

Theses and Dissertations

Trauma is common and can result in significant longstanding distress. However, not everyone who goes through traumatic experiences develops stress-related forms of psychopathology. There are a lot of factors that can influence the development of psychopathology and understanding what factors following trauma lead to long-term distress would help identify potential targets for treatment. One of those factors is known as centrality of event which is a trauma focused appraisal of a traumatic event that can influence the amount of stress one experiences following a traumatic event. Centrality of event has been linked with PTSD symptoms, and PTSD has been linked …

Dancing Bees, Singing Whales. The Impact Of Idiosyncratic Information On Children’S Attitudes Toward And Moral Reasoning About Animals, Vittoria Sipone

Theses and Dissertations

Research in conservation psychology suggests that the tendency to engage in conservation behaviors develops from the interplay of both knowledge of and affinity toward nature (Schmitz & Rocha, 2018; Berenguer, 2007). The present study explores this connection between knowledge and attitudes by investigating the impact of information on individuals' attitudes and care toward animals. This study focuses on knowledge in the form of idiosyncratic information, due to considerations of potential cognitive strengths as well as the pervasiveness of “fun facts” in everyday life. Idiosyncratic information about natural items is not likely to be found in science textbooks at grade-school level, …

Acceptability And Feasibility Of Telehealth Delivered Written Exposure Therapy With College Students, Maya Anais Krek

Theses and Dissertations

Full and subthreshold presentations of posttraumatic stress disorder (PTSD) are both functionally impairing and chronic. Therefore, development of feasible and acceptable treatments for both is imperative. Written Exposure Therapy (WET), a brief five-session in-person PTSD treatment, has the potential to be successfully administered accessibly via a telehealth format due to minimal therapist contact and short duration of treatment. This study explored the feasibility and acceptability of WET delivered via a telehealth format to college students experiencing posttraumatic stress symptoms.

Participants (N = 4) were college students who were impacted by at least one traumatic event and had associated posttraumatic stress …

Prior Experiences Of Racial Discrimination Impact Acute Resting-State Connectivity Of The Bnst As A Predictor Of Ptsd In Black Adults, Kevin Petranu

Theses and Dissertations

Altered resting-state activity of the bed nucleus of the stria terminalis (BNST) – which mediates anxious arousal and threat monitoring – is implicated in the etiology of posttraumatic stress disorder (PTSD). Experiences of racial discrimination can also increase one’s risk for developing PTSD by eliciting chronic states of hypervigilance, which impair essential resting-state processes related to fear extinction. Considering the frequency in which Black Americans experience racial discrimination, the current study investigated acute BNST resting-state functional connectivity as a predictor of future PTSD symptoms, as well as the impact of racial discrimination on the BNST as a predictor of PTSD. …

Prior Experiences Of Racial Discrimination Impact Acute Resting-State Connectivity Of The Bnst As A Predictor Of Ptsd In Black Adults, Kevin Petranu

Theses and Dissertations

Altered resting-state activity of the bed nucleus of the stria terminalis (BNST) – which mediates anxious arousal and threat monitoring – is implicated in the etiology of posttraumatic stress disorder (PTSD). Experiences of racial discrimination can also increase one’s risk for developing PTSD by eliciting chronic states of hypervigilance, which impair essential resting-state processes related to fear extinction. Considering the frequency in which Black Americans experience racial discrimination, the current study investigated acute BNST resting-state functional connectivity as a predictor of future PTSD symptoms, as well as the impact of racial discrimination on the BNST as a predictor of PTSD. …

Testing The Psychology Of Working Theory Among Economically Marginalized Workers, Willy Anthony Diaz Tapia

Theses and Dissertations

ABSTRACT

TESTING THE PSYCHOLOGY OF WORKING THEORY AMONG ECONOMICALLY MARGINALIZED WORKERS

byWilly Anthony Diaz Tapia The University of Wisconsin-Milwaukee, 2022 Under the Supervision of Professor Kelsey Autin In 2018, the U.S. Census Bureau estimated that approximately 39.7 million U.S. Americans lived in poverty of which 6.9 million were considered the working poor. People from economically marginalized communities experience significant challenges in many areas of life and work is no exception; yet their work lives continue to be underrepresented in vocational literature. The Psychology of Working Theory (PWT) is one of the first vocational theories developed explicitly to better understand and …

Workplace Stressors And Withdrawal Intentions In Law Enforcement: The Role Of Living A Calling, Kristin Weber

Theses and Dissertations

Working in law enforcement is considered a dangerous and challenging profession. Not only do law enforcement officers experience stress related to job tasks but they experience additional job stress related to organizational processes and procedures. Ongoing exposure to job stress can lead to low job satisfaction and high job turnover (Biggs, Brough & Barbour, 2014). However, the job turnover for those in law enforcement is only approximately ten percent. To date, there has been no research examining this discrepancy or predictors of low withdrawal intentions in law enforcement. This study looks to examine the relationship between living a calling, job …

Effects Of Residual Arousal And Cognitive Appraisal On Psychophysiological Reactivity To Stress, Hanna Johnson

Theses and Dissertations

Generalized arousal can amplify emotional responses to a range of target stimuli, but it is not yet known whether perceiver characteristics moderate the effects of arousal as target characteristics do. This study investigated the effects of residual arousal from exercise on psychological and physiological reactivity to an active coping task, when individual appraisals of the task differed. Participants who endorsed either a positive or negative attitude toward job interviews underwent either a highly or minimally arousing exercise task, followed by a mock job interview, to which self-reported and cardiovascular responses were assessed. Using the Biopsychosocial Model of Challenge and Threat …

Utilizing Structural Equation Modeling To Examine Factors Impacting Health-Related Quality Of Life For Emerging Adults With Chronic Pain As They Transition To Adulthood, Amy Coral Lang

Theses and Dissertations

Approximately 5% to 30% of adolescents and emerging adults are living with chronic pain as they navigate the transition from pediatric- to adult-focused health care. However, there is a paucity of research investigating the health care transition experience for emerging adults with chronic pain. The current study aimed to utilize structural equation modeling in a sample of community-recruited emerging adults with chronic pain to: 1) assess a hypothesized measurement model and validate pertinent measures in this understudied population; and 2) assess a hypothesized structural model based in the Individual and Family Self-Management Theory. Findings provide preliminary validation of measures of …

The Development Of The Degrees Of Freedom Scale, Darius Wright

Theses and Dissertations

The Theory of Work Adjustment (TWA) is a person-environment fit model used to predict turnover intention, determined by the satisfaction of one’s values being reinforced at work. A unique component of this framework looks at how one responds when work values are not being met: either by trying to change the outcome with the workplace or adjust oneself to the outcome. What is unknown however, are the factors that influence the different responses. There is evidence to suggest that there are objective external factors that might play a role in these decisions. This study aimed to capture these factors using …

Impact Of Teacher Cognition On The Implementation Of Social- Emotional Learning Practices For El Students, Madeline Bliske

Theses and Dissertations

There is a well-established achievement and graduation rate gap between English Learner (EL) students and their monolingual English-speaking peers (U.S. Department of Education, 2020). The current study focuses on teacher cognition and characteristics that may impact the likelihood that they will implement culturally and linguistically sustaining (CLS) social-emotional learning (SEL) practices for EL students within their classroom. Specifically, I descriptively analyze whether personal, professional, or school characteristics are associated with teachers’ perception of EL students SEL competencies or implementation of CLS SEL practices. Utilizing the Theory of Planned Behavior (TPB), I evaluate whether teacher cognition (i.e., behavioral attitudes, subjective norms, …

Masculinity And Men’S Health Attitudes Toward Consideration Of Weight-Loss Surgery, Karaline Fusco

Theses and Dissertations

The rise in obesity across the United States has led to greater educational outreach, considerable research, and medical interventions aimed at decreasing the rate of obesity-related health diseases. But are these interventions reaching everyone? Despite men and women having equivalent rates of obesity, only 20% of weight-loss surgery patients are men. While men have an average life expectancy that is 5 years less than women and are twice as likely than women to have heart disease, men also underutilize healthcare services. Given these factors, this research explored men’s health beliefs, conformity to male norms, and receptivity to weight-loss surgery. This …

The Impact Of Emotional Cues On Response Inhibition In Obsessive-Compulsive Symptoms, Ashleigh M. Harvey

Theses and Dissertations

Response inhibition (RI; the ability to inhibit a pre-potent response) has been proposed as a cognitive vulnerability underlying obsessive-compulsive disorder (OCD). However, extant mixed findings about this purported relationship have raised questions of how robust this relationship might be, and whether other contextual factors may not be fully captured by existing study methodologies. Given rates of comorbid depression and real-world clinical observations of the effects of dysphoric mood on OCD, the present study examined the associations between RI, OCD, and dysphoric mood by utilizing an analogue sample and a cross-sectional, within-subjects design. Participants completed the stop-signal and go/no-go tasks to …