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The Impact Of Blood-Based Biomarkers And Disease-Modifying Medications On Anticipated Reactions Of Learning Alzheimer Disease Risk Information, Matthew Charles Picchiello

Arts & Sciences Graduate Student Theses and Dissertations

In recent years, the Alzheimer disease (AD) field has seen significant advancements, including the development of blood-based biomarker (BBBM) tests for risk assessment and the approval of new disease-modifying therapies. These innovations are rapidly reshaping the landscape of clinical care. However, public understanding and attitudes toward these developments remain unclear. To address this gap, the present study used a vignette-based, cross-sectional survey grounded in the Health Belief Model (HBM) to examine older adults’ awareness, knowledge, and anticipated reactions to BBBM testing and novel AD treatments. A nationally representative sample of 450 adults (aged 55+) in terms of race, ethnicity, and …

An Autistic “Linguatype”? Neologisms, New Words, And New Insights, Emily Zane, Rhiannon Luyster

Emerson Authors, Researchers, & Creators

In this commentary, we present new ideas about autistic neologisms. This essay has two primary goals. First, we argue that an autistic predilection to form neologisms generates intriguing new hypotheses about language in autism, including the possibility that a tendency to use neologisms could be a featural element of an autistic “linguatype” (as in “phenotype”). Second, we suggest that the study of neologism meaning, form, and use can yield insights about a specific speaker and about autistic language, generally. To support both aims, we present the largest collection to date of autistic neologisms. We supply an initial framework for considering …

Psychology 32: Human Growth And Development Syllabus, Joanna M. Agnello

Open Educational Resources

This Open Educational Resources (OER) syllabus for an introductory Developmental Psychology course offers a no-cost, adaptable framework for exploring human development across the lifespan. The course is structured chronologically, from prenatal development through late adulthood, integrating cognitive, emotional, and sociocultural perspectives. This OER syllabus aims to foster student-centered learning, critical thinking, community building and real-world applications of developmental concepts. All content is openly licensed.

Relation Between Executive Functions, Ruminative Thinking Style, And Internalizing Symptoms In Neurodivergent Individuals., John Strom

Clinical Psychology Dissertations

Introduction: Neurodevelopmental disorders (NDD) are among the most common psychological disorders occurring in childhood (Bishop, 2010; Scandurra et al., 2019), and are commonly associated with a host of psychological challenges including deficits in executive functioning (Craig et al., 2016; Demetriou et al., 2019) as well as comorbid internalizing disorders such as depression and anxiety (Katzman et al., 2017; Kirsch et al., 2020; Simonoff et al., 2008). Research has suggested that executive function deficits may contribute to symptoms of depression and anxiety and that this relation may be mediated by ruminative thinking styles (Snyder et al., 2019; von Hippel et al., …

Invisible Intersections: Race, Adhd, And The Role Of Disciplinary Actions In Academic Outcomes, Miles Feller

Clinical Psychology Dissertations

Race is a marginalized identity linked to significant achievement gaps for Black and Latino students in the USA (de Bray et al., 2019). These students experience higher rates of exclusionary school discipline (ESD) than White and Asian peers (Aud et al., 2010; de Bray et al., 2019), with suspensions correlating to lower academic performance (Del Toro & Wang, 2022; Wang et al., 2023; Owens & Hinshaw, 2016). Additionally, developmental disabilities like ADHD intersect with these issues; despite narrowing racial disparities in diagnoses (Cénat et al., 2022; Fairman et al., 2020), access to treatment remains uneven (Baglivio et al., 2017; Coker …

Impact Of Perceived Stress And Trait Resilience On Mental Health Outcomes Related To Traumatic Stress Exposure, Ken Safley

Clinical Psychology Dissertations

Traumatic stress exposure is common and associated with a range of adverse psychological outcomes, including anxiety, depression, and posttraumatic stress disorder (PTSD). These effects are cumulative, with increased exposure linked to greater psychological distress. However, there is considerable variability in how individuals respond to trauma, suggesting the influence of cognitive and dispositional factors. Cognitive models of PTSD highlight the role of stressor appraisals in the development of psychopathology, while individual differences in protective factors, such as trait resilience, may buffer these effects. The present study investigated whether perceived stress mediates the relationship between trauma exposure and psychological outcomes, and whether …

Strengthening Connections: A Randomized Controlled Trial Examining The Impact Of A Supervisor Support Intervention On Loneliness And Military Couple Relationships, Cynthia D. Mohr, Annamarie S. O'Neill, Jacquelyn M. Brady, Todd E. Bodner, Tori L. Crain, Leslie B. Hammer

Psychology Faculty Publications and Presentations

Social connection has been declining across the general population (i.e., the “loneliness epidemic”), though some groups, including military personnel, are experiencing particularly high rates. This has led to calls for a multilevel national strategy, including workplaces, to build social connection (U.S. Surgeon General, 2023). To answer this call, the present study draws on the wise intervention approach (Walton, 2014), multidimensional model of social connection (Holt-Lunstad, 2022), and models of the bidirectional relationship between sleep health and relationship functioning (Gordon et al., 2017; Troxel et al., 2007), to deliver a workplace intervention that builds social connection for military employees and their …

The Effects Of Sleep Restriction And Time Of Day On Food-Specific Impulsivity, Approach-Avoidance Bias And Delay Discounting, Naomi Kakoschke, David L. Dickinson, Sean P. A. Drummond

ESI Publications

Background:

Insufficient sleep and circadian timing are both linked with obesity, primarily via unhealthy food choice, yet the cognitive mechanisms underpinning such relationships remain unclear.

Methods:

Across two studies, we implemented an ecologically valid within-subjects at-home protocol. Study 1 (n = 118) involved a within-subjects examination of how sleep restriction (SR) versus well-rested (WR) sleep levels affect choices in a food-based approach-avoidance task (AAT) and go–no/go (GNG) task, a food liking task, a food-choice task, a psychomotor vigilance task (PVT), and a monetary choice task. Study 2 (n = 119) involved examining choices in the same set of …

An Application Of A Positive Psychology Intervention To Promote The Well-Being Of Children With Cancer, Jenna Barnes

USF Tampa Graduate Theses and Dissertations

The psychological impact of pediatric cancer and cancer treatment is not well understood. Although there is evidence to suggest that pediatric cancer may negatively impact youth’s mental health and psychological functioning, other research suggests that the mental health of children with cancer is similar to that of healthy peers. Traditional psychological interventions have been used to reduce symptoms of psychopathology among children with cancer. However, less is known about the subjective well-being of children with cancer and evidence-based, positive psychology interventions to promote the subjective well-being of this population. Thus, this study sought to address this gap in the literature …

Cultural And Linguistic Adaptation Of An Autism Parent Mediated Intervention For Spanish Speaking Latinos, Ana C. Ramirez, María Cecilia Montenegro, Bianca T. Villalobos, Nazaret Fresno, Gabriel González Núñez, Rocio Calderon, Susana Perez Kantor, Miriam Mares, Miriam Ortiz, Geohanna Noel, Cecilia Montiel-Nava

Psychological Science Faculty Publications

The Caregiver Skills Training (CST) was developed by the World Health Organization (WHO) to improve access to evidence-based services for children with developmental concerns from low-income backgrounds. While the CST program has undergone four significant revisions to increase feasibility of implementation and has been adapted and implemented in more than 30 countries, currently the Spanish version is outdated and has never been implemented in the U.S. This study aimed to culturally and linguistically adapt the Spanish-version of the CST for a predominantly Spanish-speaking Latino-populated region in the United States. The present study followed a community based participatory research (CBPR) approach …

Research Proposal: Complex Relationship Of Religious Community, Psychological Health, And Socioeconomic Status Of Spanish Speaking Residents Ages 18-50 In Lynchburg, Va, Faith Park

NEXUS: The Liberty Journal of Interdisciplinary Studies

Previous research has shown a clear quantitative correlation between socioeconomic status and religious gatherings as well as psychological health and religious gatherings. However, there have been few studies on the interconnectedness of mental health, socioeconomic stability, and religious identity and gathering. Research thus has not addressed the personal implications and the benefits of individual perspectives that can be offered through a qualitative methodology. Thus, this research proposes an ethnographic methodology which may provide insights that do not limit the subjectivity of mental health, religious experiences, and socioeconomic struggles.Through an integration of psychology, anthropology, and sociology, the proposed research hopes to …

Mr. Hyde And His Representation Of Alcoholism, Jacob S. Capes

NEXUS: The Liberty Journal of Interdisciplinary Studies

This essay explores The Strange Case of Dr. Jekyll and Mr. Hyde by Robert Louis Stevenson through the lens of addiction psychology, drawing parallels between Dr. Jekyll’s descent into madness and the stages of alcoholism as defined by the DSM-5. By interpreting Jekyll’s relationship with his transformative elixir as a metaphor for alcohol abuse, the analysis traces his progression through early experimentation, growing dependency, and eventual loss of control, aligning with the three clinical stages of alcohol use disorder. The essay further examines how intelligence and genetic predisposition—two key risk factors for addiction—contribute to Jekyll’s vulnerability, incorporating both modern scientific …

Partial Least Squares Multimodal Analysis Of Brain Network Correlates Of Language Deficits In Aphasia, Sigfus Kristinsson Ph.D., Dirk B. Den Ouden, Chris Rorden, Roger Newman-Norlund, Lisa Johnson, Janina Wilmskoetter, Ezequiel Gleichgerrcht, Argye E. Hillis, Gregory Hickok, Julius Fridriksson Ph.D., Leonardo Bonilha

Faculty Publications

Lesion-symptom mapping techniques are essential to determine brain regions critical for language functions. However, high collinearity in neuroimaging and behavioural data remains a challenge for distinguishing neural substrates supporting multiple language domains (shared variance) and those subserving specific language functions (unique variance). Here, we employed a novel approach to multimodal lesion-symptom mapping using multivariate partial least squares regression to delineate the latent structure of lesion-behavioural mapping in aphasia and decompose the shared and unique neural determinants of language impairments. A total of 86 participants with chronic (>12-month post-stroke) aphasia after left hemisphere strokes were examined. Language impairment was assessed …

Exploring The Association Between Self-Esteem And Blood Pressure: A Cross-Sectional And Longitudinal Investigation, Bijou C. Allard, Julia K. Boehm

Psychology Faculty Articles and Research

High self-esteem is linked to favorable outcomes including better mental health and relationships, however, its impact on cardiovascular health is less understood. This study examined the relationship between self-esteem and blood pressure levels using data from the Midlife in the United States (MIDUS) study (M_age = 54.53; 57% women; 20% non-White). We hypothesized that higher self-esteem would be associated with lower systolic and diastolic blood pressure concurrently and 10 years later. Self-esteem was measured with the Rosenberg Self-Esteem Scale, and blood pressure was clinically assessed. Cross-sectional analyses included 1194 participants; longitudinal analyses included 566 participants. Contrary to expectations, …

Psychopathy, Emotion, And Mock Juror Decision-Making, Bailey A. Hall

USF Tampa Graduate Theses and Dissertations

Research suggests that mock jurors impose harsher sentencing (including death sentencing) when defendants are described as psychopathic, but reasons for this are unclear. This preregistered study investigated the role of juror anger and cognitive biases (predecisional distortion [PDD]) in the relationship between defendant psychopathy descriptions and mock juror decision-making. In an online experiment, participants (undergraduates in a large Southeastern university [n=410] and a US Census-representative online sample [n=384]) reviewed case facts of a murder, were randomized to expert witness testimony of defendant psychopathy or control conditions and read the prosecution and defense arguments before sentencing the defendant to death or …

Adapting And Evaluating A Positive Psychology Intervention For Children With Cancer And Their Families, Camryn Legra

USF Tampa Graduate Theses and Dissertations

This study utilized a mixed methods approach in two phases. The first phase entailed adapting an evidence-based positive psychology intervention—the Well-Being Promotion Program (WBPP; Suldo, 2016)— for children with pediatric cancer. The WBPP has mostly been provided to students at public schools, and to the researcher’s knowledge, has never been used for children with pediatric cancer. To make it culturally appropriate for this group of students, adaptations were made by collecting input and recommendations from a sample of two caregivers of children with pediatric cancer who participated in a focus group. A micro-interlocutor analysis (Onwuegbuzie et al., 2009) was completed …

The 29th Scientific Conference Of The Society On Neuroimmune Pharmacology In Omaha, Ne, June 8–12, 2025, Allison M. Andrews, Linda Chang, Rosemarie M. Booze, Sabita Roy, Santhi Gorantla, Iiker K. Sariyer, Jerel Fields, Eliseo Eugenin, Howard E. Gendelman

Faculty Publications

The 29th Scientific Conference of the Society on Neuroimmune Pharmacology (SNIP) in Omaha, NE, will occur from June 8th to 11th, 2025. This four-day conference showcases world-renowned biomedical research, providing insights into the latest advancements in the intersecting fields of neuroscience, immunology, pharmacology, and virology. Presentation abstracts are organized into sections that include early career development investigators, mouse models, neurodegenerative diseases, therapeutics, substance use disorders, counseling, drug targeting, disease pathobiology, Blood-Brain Barrier integrity, educational opportunities, young investigator talks, and translational medicine. SNIP remains the sole global meeting dedicated to neuroimmune pharmacology. The focus of research centers on how the neuroimmune …

The Effects Of Caregiving For A Family Member With Alzheimer’S Disease, Megan Layton

Student Works

Alzheimer’s disease (AD) is a progressive disease that leads people with AD to become dependent on a family member. As the disease worsens, caregivers face an increase in responsibility and burden. There is a rising number of AD cases which will result in an increase of caregivers. Twelve articles were examined using the EBSCO database by using keywords such as “Alzheimer’s disease,” “caregiver burden,” “coping,” “assisted living,” and “grief.” An analysis of these articles indicated the complexities of caregiving for a loved one with AD. These complexities such as stress, decision-making challenges, changes in family dynamics, the adjustment to placing …

Examining Family Accommodation In Early Childhood, Allison Smith Dupre

LSU Doctoral Dissertations

The relationship between parent and child anxiety is well established. One factor that may account for this relationship is family accommodation (how family members alter their behavior to alleviate child distress). Family accommodation has been studied in child anxiety for the past decade and has been linked to increased parent and child anxiety. However, little research has focused on a young sample without clinical elevations of anxiety. Acknowledging the impact of family accommodation on child anxiety, the strong link between parent anxiety and accommodation, and the importance of early intervention, this study aimed to expand the literature of family accommodation …

Finding Meaning In Loss: The Role Of Attachment Styles, Coping Strategies, And Resilience, Salma Seyam

Theses and Dissertations

Grief is a deeply personal yet universal experience impacted by personal, social, and cultural factors. The present study examines how attachment styles, coping mechanisms, and resilience impact both grief intensity and the ability to find meaning after a loss, within an Egyptian sample. While previous studies have explored the experience of grief, few have looked at these factors within a Middle Eastern cultural context. A total of 140 bereaved Egyptians who experienced the loss of a loved one within the past three years completed standardized measures assessing grief intensity (Prolonged Grief Disorder-Revised; PG-13-R), coping strategies (Brief COPE), meaning-making (Grief and …

Heightened Risk: Childhood Trauma And Anticipatory Grief Exacerbate The Impact Of Loneliness On Depressive Symptoms And Lps-Stimulated Cytokines In Dementia Caregivers, Kelly N. Brice, Jensine Paoletti-Hatcher, E Lydia Wu-Chung, Vincent D. Lai, Daniel L. Argueta, Michelle A. Chen, Itee Mahant, Bryan T. Denny, Charles Green, Luis D. Medina, Multiple Additional Authors

Psychology Faculty Publications and Presentations

Dementia spousal caregivers are at a disproportionate risk for adverse mental and physical health outcomes. Loneliness is associated with depressive symptoms and proinflammatory cytokine production among caregivers. Additionally, childhood trauma, anticipatory grief, and poor sleep quality are all associated with enhanced stress reactivity. This study used a cross-sectional design to investigate whether loneliness is associated with proinflammatory cytokine production and depressive symptoms in caregivers, and whether these relationships are strongest among caregivers who report high levels of childhood trauma, high amounts of anticipatory grief, or poor sleep quality. A sample of 111 dementia spousal caregivers provided blood samples and completed …

Examining The Impact Of Single-Case Design Graph Characteristics On Decision-Making For School-Based Professionals Within An Mtss Context, Jessica L. Andrews

USF Tampa Graduate Theses and Dissertations

Research investigating the display of single-case design (SCD) data has demonstrated that graphing characteristics can influence visual analysis and rater interpretations regarding the effect of an intervention. Data-based decision making within school settings, particularly within the framework of Multi-Tiered Systems of Support (MTSS), commonly includes the use of SCD’s to support this process. Despite the push for adherence to a standard assembly for linear graphs, there is no requirement as to how these graphs should be constructed. MTSS team members are often required to make decisions about whether an intervention should be continued (or not), and thus it is important …

Nepaliness As Assemblage: Diasporic Belonging, Colorism, And Caste In The Associational Life Of Nepali Migrants In Florida, Shuvechha Ghimire Sharma

USF Tampa Graduate Theses and Dissertations

The research fundamentally challenges romanticized ideas of migration—shedding older inequalities, idealizing “leveling up,” and being a part of “unified diasporic communities”—and unmasks a rather uneasy, far more intricate reality: the preexisting sociocultural and political structures and identities are not shed, rather actively reproduced and rigorously, often consciously, reconfigured within the transnational diasporic spaces. As such, the research reveals that Nepali diasporic associations in Florida play a vital role in perpetuating and reshaping social inequalities and contested national identities, significantly impacting transnational dynamics. The work contends that caste hierarchies persist in structuring associational life, influencing participation and resource distribution. Concurrently, colorism …

Do Emotion Malleability Beliefs Buffer Social Ostracism? An Experimental Investigation, Bingjie Tong

USF Tampa Graduate Theses and Dissertations

Social ostracism is linked to adverse psychological outcomes, including increased suicide risk among college students. This study examined a manipulation targeting emotion malleability beliefs and its effect on psychological outcomes after a lab-induced social ostracism task (Cyberball). Psychache, a well-established predictor for suicide risk, was examined as a potential moderator variable. College students (N = 243) were randomly assigned to either an experimental condition, which presented information stating that emotions are malleable, or a neutral control condition. Participants in the experimental condition reported a greater increase in beliefs about emotional malleability, greater use of cognitive reappraisal, and less perceived burdensomeness …

Examining Associations Between Sleep Variability And Treatment Outcomes In A Clinical Sample Receiving Psychotherapy Treatment For Alcohol Use Disorder, Charles A. Manzler

USF Tampa Graduate Theses and Dissertations

Sleep disturbances are highly prevalent among individuals with AUD. Sleep and alcohol have a bidirectional relationship such that alcohol damages sleep-promoting brain regions, and impaired sleep exacerbates cognitive and emotional deficits that can promote alcohol use. Despite the evidence that sleep improves across treatment for AUD, these improvements have had inconsistent associations with treatment outcomes. This may result from previous research focusing solely on mean values of sleep parameters rather than daily within-person variability. Sleep variability is emerging as an important correlate of physiological dysregulation and is connected to a range of negative symptoms that may promote alcohol use. The …

The Clinical Characteristics, Correlation With Other Disorders, And Treatment Methods For Children And Adolescents With Body-Focused Repetitive Behaviors, Paige Gunther

Student Works

Body-focused repetitive behaviors (BFRBs) are repeated actions performed on oneself as acts of self-grooming that may result in self-harm. The most common BFRBs are nail biting, excoriation (skin picking disorder), and trichotillomania (hair pulling disorder). This literature review examines the clinical characteristics, correlation with other psychological and neurological disorders, and treatment options for various BFRBs. A search of APA PsycInfo and PubMed databases yielded 74 sources, 13 of which have been used in this review. Clinical characteristics of BFRBs include emergence during childhood and adolescence, influence of other psychological disorders, self-awareness, biological sex, internalizing and externalizing behaviors, high levels of …

African American Women Veterans’ Lived Experience Of Barriers To Seeking Access To Mental Health Treatment, Aaliyah Shakirah Harris

Walden Dissertations and Doctoral Studies

African American women veterans' race and gender present challenges as the compounded nature of the racism and sexism they experience creates specific barriers to seeking access to mental health treatment. Much of the research to date has focused on the interconnections between African American women veterans' state of mental health and their experiences in the military; however, their lived experience of encountering barriers to seeking access to mental health treatment has remained unexplored. The purpose of this phenomenological study was to explore African American women veterans' lived experience of encountering barriers to seeking access to mental health treatment to better …

The Potential Mediating Role Of Perfectionistic Self-Presentation In The Relationship Between Other Stigma, Self-Stigma, And Attitudes Towards Mental Health Help-Seeking In Asian Americans, Trevor E. Taone

Clinical Psychology Dissertations

The importance of understanding why individuals decided to engage in mental health care cannot be overstated. This importance is further highlighted in the need to examine the different factors that may help researchers and clinicians to obtain more insight into why populations with a higher demand for mental health services, such as Asian Americans, possess negative attitudes toward seeking mental health care. Stigma has been identified as a significant barrier that influences these attitudes towards help-seeking. Other stigma and self-stigma, in particular, play an important role in understanding why individuals may possess negative views about mental health care help-seeking. With …

“There Is Nothing”—Exploring Diagnostic And Service Access For Autistic Individuals In Uruguay: A Qualitative Study, Maria Montenegro, Gabriela Garrido, Leyla Feize, Liza Talavera-Garza, Bianca T. Villalobos, Cecilia Montiel-Nava

Psychological Science Faculty Publications

Due to the higher autism research presence of higher-income countries, the known social and cultural experiences of families raising a child with autism are centered on their realities. This narrative overlooks the experiences of many families who do not fit this archetype, such as those residing in low- and middle-income countries, who are particularly challenged by the limited availability of trained professionals and barriers to accessing diagnosis and evidence-based treatments. That is the case in Latin American countries, such as Uruguay, where the present project transpires. By utilizing a Theory of Change framework, specifically developed to be used in low- …

Supporting Achievement Motivation In Black And Latine Middle School Students: Development And Evaluation Of The Feasibility And Acceptability Of A Motivational Interviewing Intervention, Austin Roy Cole

USF Tampa Graduate Theses and Dissertations

Participation in accelerated high school curricula can provide substantive post-secondary benefits for students. However, participation continues to reflect disparate enrollment for Black and Latine students. Though organizations and legislatures have sought to improve Black and Latine student enrollment, the enrollment gap has not closed and there is little evidence of improving academic achievement for Black and Latine students beyond increased enrollment. Research shows that when students have their psychological needs of autonomy, competence, and relatedness met, as described by Self-Determination Theory, they demonstrate better academic outcomes and social-emotional development. Barriers reported by students of color reflect these psychological needs. Thus, …