Social and Behavioral Sciences Commons^™

Cerebellar Contributions To Speech And Clinical Outcomes In Stroke: A Multimodal Investigation Of Structural Integrity Across Chronic And Acute Cohorts, Makayla Joy Gibson

Theses and Dissertations

This dissertation investigates the critical role of the cerebellum in speech production, with a focus on chronic post-stroke apraxia of speech (AOS), lesion-related cerebellar degeneration, and age-related changes in cerebellar structure among healthy individuals. While speech deficits have traditionally been attributed to cortical lesions, mounting evidence suggests that the cerebellum contributes significantly to speech-motor planning, execution, and error correction. Using multimodal neuroimaging, lesion-symptom mapping, and standardized speech assessments, this research examines cerebellar gray matter volume (GMV) across three complementary studies.

Aim 1 evaluates the association between cerebellar GMV and AOS severity in individuals with chronic left hemisphere stroke. Findings support …

Examining Effects Of A Cultural And Family Resilience Program On Improving Physical Activity And Eating Behaviors Among Overweight Black Adolescents, Mary Quattlebaum

Theses and Dissertations

Black adolescents have higher rates of physical inactivity, lower quality dietary intake, and fewer family meals compared to their White peers. These health inequities place Black adolescents at greater risk for overweight and obesity, as well as long-term health consequences, including chronic disease and early mortality. However, few health promotion programs have been successful in improving health behaviors among Black adolescents and families. Elevated rates of chronic stress, namely racial stress, among Black families may be a prominent obstacle for engagement in and effectiveness of health promotion initiatives. Limited family-based health promotion programs with Black families have incorporated cultural and …

Stigma Toward Prep Is Higher Among Men And On Subscales Referencing Sexual Behavior And Substance Abuse, Sarah E. Boslaugh, Brandon Park, Rachel P. Winograd P.

Undergraduate Research Symposium

Authors: Sarah Boslaugh, Brandon Park, Rachel P. Winograd, PhD

Background: Pre-exposure prophylaxis (PrEP) is a safe, approved, and effective medication for preventing HIV infection through sex or injection drug use. PrEP use should be compatible with recovery housing stay for individuals with opioid use disorder (OUD), but negative perceptions (stigma) of PrEP users endorsed by housing operators may obstruct PrEP use in these settings.

Methods: Between January and July 2024, a national sample of current recovery housing operators, owners, managers, etc. (N=145) completed online questionnaires including demographics; Community PrEP-related Stigma Scale (CPSS), which has four subscales (Stigma of …

A Ticket To The Show: Reclaiming The Margins Of Film History Through The Orphan Film Movement, Charlotte Roi

Antioch University Dissertations & Theses

This dissertation explores the history, development, and legacy of the Orphan Film Movement (OFM), a vital initiative dedicated to identifying, preserving, and promoting cinematic works that have been neglected, forgotten, or left without clear copyright holders. Through the lens of Critical Archival Theory, the research traces the emergence of the OFM from its foundational roots in the broader film preservation movement and examines its evolution through academic, institutional, and community-based advocacy. Drawing on historical research, symposium analysis, and theoretical engagement, this study demonstrates how the OFM reshapes historical narratives, democratizes preservation practices, and redefines what constitutes cultural memory in film …

Facing The Tension: A Grounded Theory Of Perceptions Of Bias, Cultural Responsiveness, And Social Justice Advocacy Among Forensic Evaluators, Magen M. Hauser

Antioch University Dissertations & Theses

Forensic psychologists are held to culturally responsive standards by the American Psychological Association, which reflect the latest research calling for professionals to acknowledge and reflect on power, privilege, and biases within themselves, their practice, and other elements of their work. However, forensic psychology has not kept pace with this movement. Additionally, the credibility and livelihood of forensic evaluators and their professional judgments rely on their ability to be as objective and unbiased as possible. Often, the idea of focusing on one’s own identities and biases as the evaluator is conflated with a lack of objectivity. This perceived conflict of expectations …

Relating To Pain: Attachment As A Framework For Understanding Chronic Pain, Katie H. Brenner

Antioch University Dissertations & Theses

Despite contemporary Western healthcare’s emphasis on the biopsychosocial model of illness, there has been relatively limited attention given to the way that attachment relationships, as part of the social sphere of the model, impact individuals’ chronic pain experiences and management. Attachment influences help-seeking behaviors, sense of self-efficacy, coping skills, and communication abilities, all of which are implicated in pain experience and management. As such, this dissertation examines the question: Do attachment experiences influence how individuals perceive and manage chronic pain? This study expands on the existing research by conceptualizing attachment as a fluid experience that varies across relationships and circumstances, …

Exploration Of Mystical Experiences And Relationship Changes: An Ayahuasca Study, Ginny Jo Reyes

Antioch University Dissertations & Theses

This mixed-methodology dissertation explores how participation in ayahuasca ceremonies at Rythmia Life Advancement Center (Costa Rica) influences relationship dynamics within couples. Looking at this in combination with self-reported mental health changes, the connection to mystical experiences are navigated. Statistical significance and narratives are explored; this study steps into the gap between ancient plant medicine traditions and the modern search for meaning, healing, and connection. Grounded in a social constructionist lens, the study combines pre- and post-surveys (CAGE-AID pre-only; MAT, KMS, RHS, PSS, GAD-7, PHQ-9; MEQ-30 post-only) with semistructured interviews. Quantitatively, participants showed significant reductions in stress, anxiety, and depression, with …

Caretaker Of Captors: The Experience Of Role Conflict Among State Correctional Officers, Camille M. Botticelli-Pohl

Antioch University Dissertations & Theses

A variety of policies at the national level over the last 70 years have resulted in the mass incarceration of various marginalized populations, inclusive of individuals with mental health problems or severe mental illness. Although Constitutional mandates require that psychology staff be available at all state and federal facilities, these providers spend a fraction of the time with incarcerated people than correctional officers do. Correctional officers seem to play an important, if often overlooked, supporting role in the management of the day-to-day lives of people in custody, including elements of their mental health care. They are also, theoretically, tasked with …

Exploring Help-Seeking Experiences And Barriers Of Ethnic And Racially Marginalized Individuals With Ocd In The United States, Nayara Aparecida Da Costa Silva Beall

Antioch University Dissertations & Theses

This qualitative study explored the help-seeking experiences and barriers of ethnic and racially marginalized individuals with OCD living in the United States through a sociocultural model of OCD. Participants included eight adults who self-identified as members of a racial or ethnic marginalized group and with an OCD diagnosis. Individual interviews were conducted to gain an in-depth understanding of participants’ experiences and data was analyzed using a thematic analysis approach. Five themes emerged from the analysis: (1) OCD Emergence, (2) Barriers to Getting Help with OCD, (3) Desire for Help, (4) Ongoing Challenges with OCD, and (5) The Importance of Finding …

Pay Attention! A Comparative Analysis Of Psychological Assessments And Neurological Mechanisms For Adhd Within A Pediatric Population, Kristen E. Newberry

Antioch University Dissertations & Theses

This study evaluated the predictiveness of the WISC-V, NEPSY-II, CPT-3, and CATA when compared to each other in a sample of 272 children aged 8–16. Archival data was analyzed using binary and multinomial logistic regression models to assess concurrent validity of specific subtests and indexes. Participants were grouped by ADHD subtype (inattentive, combined/hyperactive, or no diagnosis), with gender and executive functioning measures included in the models. Findings indicated that lower Cognitive Proficiency Index (CPI) and executive functioning scores (e.g., Animal Sorting, Response Set) predicted any ADHD diagnosis compared to the no diagnosis group, whereas higher CATA scores predicted lower Inattentive …

The Inward Gaze: White Faculty's Self-Perceptions Of Racial Identity, Privilege, And Its Impact On Pedagogy, David E. Houle

Antioch University Dissertations & Theses

This dissertation examines the evolving self-perceptions of racial consciousness among White faculty in higher education and its impact on pedagogical practices for fostering diversity, equity, and inclusion. This study is guided by Mezirow’s transformative learning theory and Rowe et al.’s White racial consciousness model and uses interpretative phenomenological analysis (IPA) to explore participants’ narratives of White racial identity, disorientating dilemmas, critical self-reflection, and pedagogical transformation. The research highlights key moments of self-reflection and transformation that influence inclusive teaching strategies, such as prioritizing marginalized voices in course content and rethinking classroom dynamics to respond to systemic inequities. The findings reveal how …

At The Table: Queer Identity And Exploration Through Tabletop Role-Playing Games, Seth Carroll

Antioch University Dissertations & Theses

This study explored the phenomenon of a growing queer subculture within the tabletop role-playing game community. Eight participants, all self-identified members of the LGBTQIA+ community with significant experience playing tabletop role-playing games, were interviewed to better understand their lived experience within this subculture, what draws them to playing tabletop role-playing games, and the personal impacts and meaning they draw from engaging in them. Participants identified as White, between the ages of 23 and 30, and represented a variety of queer identities in both sexuality and gender. Data was analyzed using Interpretative Phenomenological Analysis (IPA) in order to derive six group …

Examining The Addictive Qualities Of Smartphone Usage, Daniel J. Pasquini

Antioch University Dissertations & Theses

Individuals in today’s society, both nationally and globally, have become exceedingly reliant on their smartphones, i.e., cellular devices with the ability to perform many tasks similar to a traditional computer, for both recreational and productivity purposes. As smartphones become increasingly accessible and affordable for the general population, smartphone usage will continue to grow exponentially. As a result, a comprehensive investigation into the possible addictive properties of smartphone usage is warranted. The purpose of this study is to examine and highlight any possible addictive qualities of excessive smartphone usage. The research methodology that will be implemented within the study will be …

Investigating The Psychological Determinants Of Rural Volunteer Firefighters’ Health, Occupational Performance, And Resilience, Candice Jaye Brown

Graduate Theses, Dissertations, and Problem Reports (ETD)

Volunteer firefighters (VFFs) are essential to rural emergency response, and their ability to perform effectively depends on their mental and physical readiness. Given the high prevalence of mental and physical health challenges among VFFs, there is a critical need for research to better understand how these factors interact to develop targeted interventions that can systematically improve VFF functioning. This study addressed gaps in the literature by examining the intersections and mechanisms shaping rural VFFs’ coping functions, physical health, occupational performance, resilience, and social support. An explanatory sequential mixed methods design was employed, beginning with a quantitative survey of 180 West …

The Perceptions Of Training And Development And Emotional Intelligence Among Virtual Leaders In Public And Private Institutions Of Higher Education, Ryan J. Trautweiler

Theses and Dissertations

This applied qualitative dissertation explored virtual leadership in higher education, examining virtual leaders' perceptions of training and development and emotional intelligence. Using an inductive research approach, data were collected through semistructured interviews and a questionnaire distributed via Google Forms to eight virtual leaders from public and private higher education institutions. Data were analyzed using interpretive phenomenological analysis (IPA) and thematic analysis to identify key patterns and themes. Findings revealed distinctions between public and private institutions. In public institutions, training and development focused on faculty preparedness, resourcefulness in overcoming limitations, and its impact on student engagement. In private institutions, training was …

Is The Light Triad Really That Light?: The Light Triad's Role In Relationship Savior Complex, Skylar Robinson, Gary Lewandowski

Modern Psychological Studies

Light triad traits, such as optimism, empathy, and compassion, are theorized to be three main components of a prosocial and compassionate orientation. However, in romantic relationships, those qualities may encourage a “savior complex” in which one partner attempts to help, fix, or change their partner’s less ideal components. To study this, 106 participants ranging in age from 18 to 24 years old were surveyed about their light triad traits, helping/savior complex behavior, confidence as a romantic partner (i.e., self-efficacy), closeness with their partner (i.e., inclusion of other in the self), and perceived responsiveness toward their partner. As hypothesized, those who …

Pathways To Lgbtq+ Self-Acceptance: A Qualitative Study Of Religious, Spiritual, And Mystical Experiences, Makayla Hall, Ruth Walker

Modern Psychological Studies

For the LGBTQ+ community, self-acceptance often involves embracing one’s identity while confronting internalized stigma, hardships, and religious or societal pressures (Lassiter et al., 2019; Schuck & Liddle, 2001; Stern & Wright, 2017). Prior researchers have highlighted both positive and negative effects of religious and spiritual beliefs for LGBTQ+ individuals, with spirituality often fostering resilience and social support (Lassiter et al., 2019) and religious institutions sometimes contributing to feelings of alienation (Schuck & Liddle, 2001). The purpose of this study was to explore how religious, spiritual, and mystical experiences influence self-acceptance in LGBTQ+ adults. We used reflexive thematic analysis to explore …

Home-Based Transcranial Direct Current Stimulation Treatment For Major Depressive Disorder: A Fully Remote Phase 2 Randomized Sham-Controlled Trial, Rachel D Woodham, Sudhakar Selvaraj, Nahed Lajmi, Harriet Hobday, Gabrielle Sheehan, Ali-Reza Ghazi-Noori, Peter J Lagerberg, Maheen Rizvi, Sarah S Kwon, Paulette Orhii, David Maislin, Lucia Hernandez, Rodrigo Machado-Vieira, Jair C Soares, Allan H Young, Cynthia H Y Fu

Faculty, Staff and Student Publications

Transcranial direct current stimulation (tDCS) has been proposed as a new treatment in major depressive disorder (MDD). This is a fully remote, multisite, double-blind, placebo-controlled, randomized superiority trial of 10-week home-based tDCS in MDD. Participants were 18 years or older, with MDD in current depressive episode of at least moderate severity as measured using the Hamilton Depression Rating Scale (mean = 19.07 ± 2.73). A total of 174 participants (120 women, 54 men) were randomized to active (n = 87, mean age = 37.09 ± 11.14 years) or sham (n = 87, mean age = 38.32 ± 10.92 …

Workplace Sexual Harassment Of Men: Impact On Job Satisfaction, Job Stress, And Withdrawal Behavior, Kassandra Diaz

Theses and Dissertations

This study investigates male sexual harassment in the workforce and its impact on key occupational outcomes, including job satisfaction, job stress, and withdrawal behaviors as well as perpetrator sex. Using archival data from a stratified random sample of 209 male faculty and staff members at a large Midwestern university, the study explores differences in how verbal and physical sexual harassment relate to these workplace variables. Findings revealed that male employees reported more instances of verbal sexual harassment than physical. Verbal sexual harassment was significantly associated with decreased job satisfaction and increased withdrawal behaviors, whereas physical sexual harassment showed no significant …

Groundbreaking Insights On Trauma And Justice: A Review Of Sexual Violence, Dissociation, And Inequality: A Guide To Understanding Traumatic Memory By Muriel Salmona, Kate Rose

Dignity: A Journal of Analysis of Exploitation and Violence

No abstract provided.

Value Incoherence Precedes Value Change: Evidence From Value Development In Childhood And Adolescence Across Cultures, Ella Daniel, Anat Bardi, Julie A. Lee, Ricarda Scholz-Kuhn, Einat Elizarov, Jan Cieciuch, Ariel Knafo-Noam, Alice Ramos, Michele Vecchione, Rene Algesheimer, Evelia Murcia Alvarez, Avital Ben Dror Lankry, Maya Benish-Weisman, Ricardo Borges Rodriques, Anat Chomsky, Patricia R. Collins, Eldad Davidov, Anna K. Doring, Stefanie Habermann, Dana Katsoty, Martin Kindschi, Elena Makarova, Gilda Marsicano, Kinneret Misgav, Thomas P. Oeschger, Leonor Pereira Da Costa, Joanne Sneddon, Iva Tendais, Louise Twito-Weingarten

Research outputs 2022 to 2026

We test the theory that personality incoherence may instigate personality change in the context of personal values. Values’ near-universal organization makes value incoherence assessment straightforward. The study included 13 longitudinal samples from seven cultures (Australia, Israel Palestinian citizens, Israel Jewish majority, Italy, Poland, Portugal, and Switzerland), total N = 7,126, and T1 Mage ranging between 6 and 18. Each participant reported values between two- and six-times. Using unfolding analysis, we calculated the fit of the internal value structure of each participant at the first time point to the value structure in their sample (normative structure) and to the theoretical structure …

The Combined Role Of Sexual Selection And Socioeconomic Environment In Explaining Everyday Risk-Taking Behavior In Human Males, Hannah Goodman, Cyril C. Grueter, David A. Coall

Research outputs 2022 to 2026

Sexual selection theory predicts that males, especially in their prime reproductive years, are more risk-prone than females. Risk-taking is a means to convey mate quality or “good genes” to members of the opposite sex or competitive ability to members of the same sex. Therefore, risk-taking should be more common in the presence of potential mates (intersexual selection or female choice) or in the presence of male competitors (intrasexual selection or male–male competition). Risk-taking can also be situated within a life history/ecological perspective, according to which environmental unpredictability promotes more present-oriented and risky behavioral strategies. Therefore, people living in areas of …

Anhedonia Links Sleep Problems And Suicidal Thoughts: An Intensive Longitudinal Study In High-Risk Adolescents, Kinjal K. Patel, Jaclyn C. Kearns, Dan Foti, Wilfred R. Pigeon, Evan M. Kleiman, Catherine R. Glenn

Psychology Faculty Publications

Growing research indicates that sleep problems are a robust independent risk factor for suicidal thoughts and behaviors among youth. However, relatively little is known about how this risk is conferred. This study used an intensive longitudinal design to investigate anhedonia as a mechanism linking sleep problems and next-day suicidal thoughts in a clinically high-risk sample of adolescents. Adolescents (N = 48; M_age=14.96; 77.1% white, 64.6% female) completed an ecological momentary assessment (EMA) study design for 28 days following discharge from acute psychiatric care for suicide risk. Daily sleep diaries were used to assess prior night total sleep …

Influence Of Time Pressure And Flood Information Type On Flood Alert Effectiveness In Driving, Katherine R. Garcia, Scott Mishler, Jing Chen

Psychology Faculty Publications

Flood alerts are a means of risk communication that alerts the public to potential floods. The purpose of this research was to investigate factors that affected drivers' understanding and actions given a flood presented through a mobile navigation application. Two experiments were conducted to examine the effects of time pressure and type of flood information on drivers' planned actions when faced with potential flooding. Participants were asked about their planned actions given one type of flood information in a driving scenario either with or without time pressure. Our results indicated significant differences in participants' behaviors across the different flood information …

Approval Of Parent-Child Aggression As A Mediator Of Intergenerational Child Abuse Risk: An Evaluation Of Racial Differences, Casie H. Morgan, Christina M. Rodriguez, Doris F. Pu, Zoe O. Elkins

Psychology Faculty Publications

Purpose

Personal history of parent-child aggression (PCA) can predict future parenting behavior, but some effects may differ between racial groups. Black parents in the U.S. are more likely to encounter discrimination and personally experience and approve of PCA, which may account for previously reported group differences. This study examined whether personal PCA history predicted later parental child abuse risk mediated by PCA approval across the transition to parenthood, and whether effects differed by race.

Methods

Expectant parents (non-Hispanic White sample: 95 mothers with 86 fathers; Black sample: 94 mothers with 85 fathers) participated in a prospective longitudinal study, assessed prenatally …

Sounds Of Silence: Using The Stereotype Content Model To Understand Perceptions Of Introverts And Extraverts At Work, Mallory A. Mccord

Psychology Faculty Publications

This paper drew on the stereotype content model (SCM) to clarify cultural stereotypes about introverted and extraverted people at work to increase our understanding of the stereotype-driven process that may lead to negative responses to introversion and subsequent detriment to employee health and well-being. The hypothesis that introverted workers would be rated as lower in warmth and competence than extraverted workers was examined across three studies. Study 1 used qualitative content analyses to assess open responses that freely described introverted and extraverted colleagues. Study 2 tested the hypothesis quantitatively using established measures of warmth and competence. Finally, Study 3 tested …

Using Mindfulness To Manage Moral Injury In Veterans: Feasibility And Satisfaction Of A Pilot Randomized Controlled Trial, Michelle L. Kelley, Adrian J. Bravo, Elizabeth E. Burgin, Susan A. Gaylord, Christine Vinci, Megan Strowger, Jeffrey M. Gabelmann, Joseph M. Currier

Psychology Faculty Publications

Objective

The present study assessed program feasibility and satisfaction among recent-era veterans who participated in Mindfulness to Manage Moral Injury (MMMI), a live facilitated web-based 7-week mindfulness-based program targeting moral injury among veterans.

Method

In total, 56 post-9/11 veterans were recruited with 28 randomized to the MMMI condition and 28 to the Education and Support (ES) condition. Most participants identified as being White (71.4%), male (66.1%), and had a reported mean age of 41.50 years (Median = 39.50, SD = 9.26).

Results

Among the 56 participants, 82.1% attended at least one treatment session and 44.6% completed all seven sessions. There …

The Impact Of Peer Observational Learning On Honesty Following A Transgression, Hannah M. Sliman, George H. Noell

Psychology Faculty Publications

Parents and teachers worry about how lying affects children's development and socialization, as research links persistent lying to delinquency, aggression, and conduct issues. To investigate this, we examined two groups: Honest and Praise versus a Control Group, exploring how exposure influenced children's honesty and confession after transgressions. The study aimed to see if observing peers receive praise for honesty could promote truthfulness. Gender's impact on reporting honesty was assessed. Results showed no significant difference in honesty between the HP and CG groups; children confessed at similar rates in both conditions. Gender did not affect honest reporting. These findings differ from …

Family Stress Processes Underlying Covid-19-Related Economic Insecurity For Mothers And Fathers And Children's Internalizing Behavior Problems, Joyce Y. Lee, Shawna J. Lee, Sehun Oh, Amy Xu, Angelise Radney, Christina M. Rodriguez

Psychology Faculty Publications

COVID‐19 and its economic fallout have resulted in unprecedented financial insecurity and material hardship for many American families, with a disproportionately negative impact on children and families from socioeconomically disadvantaged contexts. The current study applied the family stress model to examine the family processes underlying pandemic‐related economic insecurity and children's internalizing behaviours. Online survey data from an economically diverse sample of mothers and fathers, who experienced at least one type of pandemic‐related economic insecurity in the United States (N = 259), were collected across two longitudinal time points in the early weeks of COVID‐19: (1) 14 April and (2) 30 …

Brief Videos During Informed Consent May Be Helpful For Participants' Understanding Of Study Information, Abby L. Braitman, Rachel Ayala Guzman, Kristin E. Heron

Psychology Faculty Publications

Although an informed consent process is required for all research, it is not clear how well study participants read informed consent forms and understand their content. A systematic review of medical clinical trials revealed participants had only a 50% rate of understanding for concepts of the consent process, including voluntary participation, blinding, and freedom to withdraw, with lower rates for randomization, risks, and safety issues (Pietrzykowski & Smilowska, 2021). This issue may be more pronounced for online research, with a recent study indicating half of participants report not reading informed consent forms at all (Perrault & Keating, 2017). Although increasing …