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Data-Driven Approach To Dynamic Resting State Functional Connectivity In Post-Traumatic Stress Disorder: An Enigma-Pgc Ptsd Study, Jacklynn M. Fitzgerald

Psychology Faculty Research and Publications

Using functional magnetic resonance imaging (fMRI), symptoms of posttraumatic stress disorder (PTSD) have been associated with aberrations in brain networks in the absence of a given cognitive demand or task, called resting-state networks. Prior work has focused on disruption in the static functional connectivity (FC) among specific regions constrained by a priori hypotheses. However, dynamic FC, an approach that examines brain network characteristics over time, may provide a more sensitive measure to understand the network properties underlying dysfunction in PTSD. Further, using a data-driven analytic approach may reveal the contribution of other larger network disturbances beyond those revealed by hypothesis-driven …

From Backstage To Front Stage : Understanding Dramaturgical Work Behavior In The Workplace, Yufei Cheng

Lingnan Theses (MPhil & PhD)

Modern organizations often reward “looking busy” rather than genuinely contributing, prompting employees to engage in superficial displays of productivity. This type of behavior can be considered as a previously unexplored yet important form of impression management. While impression management research has predominantly examined outcome-oriented tactics, it has not fully captured the subtler, non-contributory forms of performative behavior that permeate everyday work life. To address this gap, this dissertation introduces Dramaturgical Work Behavior (DWB), a concept grounded in Goffman’ s dramaturgical theory, which outlines how employees enact symbolic “front-stage” performances—such as feigned urgency or exaggerated busyness—to signal conformity without adding real …

Understanding User Behaviors: Impact Of A 28-Day Intervention On Screen Time And Problematic Internet Use, Cade T. Campigli

Master's Theses

This thesis examines a 28-day self-monitoring intervention to reduce problematic internet use among undergraduate Instagram users. A quasi-experimental factorial mixed design with a repeated measures component was used, with participants split into an experimental group (daily Instagram screen time logging) and a control group (reporting Instagram interactions). Problematic Internet use was measured using the Generalized Problematic Internet Use Scale 2 (GPIUS2). Results showed no reduction in problematic internet use in the experimental group compared to the control, nor a correlation between screen time changes and problematic internet use. However, the experimental group showed a modest decrease in mean screen time …

Mental Health In Prisons: Examining Variations In Disorders Across Custody Levels, Ariel Bysiek

Dissertations and Theses

The United States has a significantly large prison population with the number of people currently in a correctional facility being 1.9 million. Concern has been increasingly growing related to treatment of individuals in prison, particularly when it comes to solitary confinement. Many people believe that solitary confinement is unnecessarily cruel and debilitating to AIC's mental health. Studies have found contradicting information as to whether solitary impacts mental health. Part of the reason for this contradiction stems from the lack of measurement systems that are appropriate for AICs. The measures used in studies are meant for the general population, not individuals …

The Relationship Between Psychological Contract Breach And Work Motivation And Attitude Among Tech Employees: The Moderating Role Of Conscientiousness, Rama E. Khoury

Master's Theses

There has been some research on moderating factors of the relationship between psychological contract breach (PCB) and work engagement and affective commitment. However, most studies conducted have mainly focused on situational factors (e.g., job satisfaction, exchange imbalance), not on individual factors (e.g., personality traits). This research gap leaves a question in the role that personality traits play in influencing the negative consequences of PCB. The purpose of this study was to examine the moderating role of conscientiousness on the relationship between PCB and two outcomes, work engagement and affective commitment. Hypotheses were tested using 103 technology industry employees in the …

The Reluctant Heroes: How To Teach Younger Generations Every-Day Heroism Through Pedagogical Imagination, Jarema Drozdowicz

Heroism Science

This article explores the notion of pedagogical imagination in the context of its practical use in teaching young learners today. The idea of imagination is being presented through the lens of the existing concepts such as ethnographic, historical, and sociological imagination introduced in the social sciences and humanities by various authors. The educational setting of today’s digitalized reality is being understood here as a sociocultural sphere where different generations clash in their diverse abilities to learn and form specific skills that might help them to cope with difficult real life situations. The process of forming heroic behavior patterns is thus …

Discourse Analysis Of Partner-Focus In Intimate Partner Violence, Maureen Theresa Lowell

Dissertations and Theses

Intimate partner violence (IPV) involves behaviors that harm or threaten to harm an intimate partner; but more importantly, it involves the production of power and control in an intimate relationship that threatens a partner's liberty and wellbeing. As a wicked problem, IPV is challenging to unpack without reducing the complexities that give it its power. This study seeks to explore the complex nature of how abusive men's focus on their partner functions as a mechanism of abuse. To develop the concept of other-focus I draw on constructs of coercive control, power, and dominance. To investigate partner-focus, I conducted a discourse …

Uncovering The Parental Self Identification Process, Danita M. Baber

Doctoral Dissertations and Projects

This dissertation sought to uncover the first-time parent’s novel journey of transforming their identity from individual to parent. Through highlighting the well-established theories that describe the self-identification process, this study centered around concepts related to the conceptualization of the self, the developmental process of self-identification, and the establishment of one’s self-concept, through the lens of parenting. Specifically, this study asked, “For first time parents, does the age of one’s infant impact one’s level of obtained parental identity?” To best answer this question, this study followed a quantitative research design to discover if there was a positive relationship between measured parental …

Superintendent Stress And Mental Health: The Case Of African American Female Superintendents In The United States, Kamika Lynette Bell

Doctoral Dissertations and Projects

This study investigated the challenges faced by African American female K–12 school superintendents in the United States, with a particular focus on work-related stress and mental health. The unique challenges encountered by African American women in leadership positions include work stressors, racial and societal barriers, and gender discrimination. The purpose of this qualitative phenomenological study was to gain a deeper understanding of the work-related stress and mental health experiences of African American female superintendents in K–12 schools. The study was a means to elicit new information from the experiences of African American women regarding experiences of gendered racism and its …

Navigating Health Management Decisions In Pediatric Food Allergy: Exploring Caregiver Needs, Experiences, And Behaviors, Perry Allen Catlin

Dissertations (1934 -)

Food allergy (FA) is a prevalent and often severe condition affecting approximately 8% of U.S. children (Gupta et al., 2018; Robson & Assa’ad, 2024). The responsibility for daily management of FA, including making critical health management decisions, often falls to caregivers. These responsibilities can impose significant psychosocial demands on caregivers, particularly as treatment options expand and require more nuanced decision-making (Collins et al., 2024; Hamadi et al., 2024; Knibb & Jones, 2024; Lieberman, 2024; Umetsu, 2024). Caregivers' decisions are shaped by a range of individual needs, experiences, and sociodemographic characteristics (Dale & Hemmerich, 2009; Hoefel, O’Connor, et al., 2020). As …

Impacts Of Positive Childhood Experiences That Foster Resilience In Adults With Childhood Trauma A Qualitative Case Study, Jennifer J. Ruiz

Doctoral Dissertations and Projects

In today’s rapidly evolving environment, adolescents face increasingly complex challenges to their health and well-being. A significant contributor to these challenges is exposure to adverse childhood experiences (ACEs), which have been linked to long-term negative outcomes in physical, emotional, and psychological health. The pervasive impact of ACEs highlights the urgent need to explore protective mechanisms that can buffer against these adverse effects. Positive childhood experiences (PCEs) have emerged as a promising counterbalance, offering supportive and nurturing conditions that enhance resilience and promote healthier developmental trajectories. This qualitative case study explored the specific types of PCEs that foster resilience in individuals …

Understanding The Willingness Of Christian Ethnic Minority Student-Athletes To Seek On-Campus Mental Health Services: A Mixed Methods Approach, Benael J. John-Rose

Doctoral Dissertations and Projects

Romans 12:1 tells Christians that their unique physical abilities are gifts from God that should be used to honor Him (New International Version Bible, 1978/2011). Christian racial/ethnic minority student-athletes (CMSAs) often navigate complex intersections of spirituality, identity, and stigma in relation to mental health. Despite growing research in biopsychosocial-spiritual (BPSS) models, CMSAs remain underrepresented in mental health literature. This mixed-methods study explored the willingness of CMSAs to seek on-campus mental health services at a public university in the Southwestern United States. Data was collected through a web-based survey (N = 20) and semi-structured interviews with a subset of participants (N …

Spiritual Fitness And Religious Commitment As Predictors Of Hope In Active Duty Deployed Military, David Sidnam

Doctoral Dissertations and Projects

The purpose of this quantitative correlational study was to examine how spiritual fitness and religious commitment are related to hope in deployed military personnel. Furthermore, the individual components of spiritual fitness (connection to God, belief in service, and purposeful meaning) were examined alongside religious commitment to determine the strongest predictor of hope for deployed military members. The study included 111 deployed, active duty members that were recruited from three deployed sites in the military. The data was assessed in SPSS and revealed that belief in service and purposeful meaning were significantly related to hope. Purposeful meaning was the strongest predictor …

The Physical Characteristics Linked To The Perception Of Criminality Of Female Offenders, Jennifer Anne Chapman

Walden Dissertations and Doctoral Studies

Gender disparities can be seen throughout the criminal justice system, where females are seen as weak and incapable of causing harm. This quantitative study sought to add to the existing research regarding physical characteristics linked to criminality. The labeling theory explains how physical characteristics labeled as deviant can alter a person’s perception when deciding whether an individual is violent. The research questions explored the physical characteristics linked to the perception of violent female offenders as well as the relationship between the gender of the participant and their ability to successfully identify a violent female offender. A mixture of statistical designs …

Evaluating Generative Ai For Depression Diagnosis: Implications For Counselor Education And Supervision, Matthew Rensi, Chung-Fan Ni, Leo Gonzalez, Jr., Mindi Barta, Cass Dykeman, James Geisler

Journal of Technology in Counselor Education and Supervision

This study evaluated the efficacy of three Generative AI tools—ChatGPT, Claude, and Gemini— in identifying Major Depressive Disorder (MDD) from 119 written clinical case descriptions. Each AI tool determined if cases met DSM-5 criteria for MDD. The results showed significant performance variations, with Gemini demonstrating an accuracy of 97%. These findings suggest the potential for AI assistance in clinical practice, while also underscoring the importance of professional judgment. The implications for counselor education include opportunities to integrate AI tools into training programs, particularly in courses on psychopathology and clinical skills. Educators can use these tools to enhance students’ diagnostic skills …

The State Of Telemental Health Training And Education In Cacrep-Accredited Counselor Education Master’S Programs, Jocelyn Novella, Davide Mariotti

Journal of Technology in Counselor Education and Supervision

Despite the frequent use of telemental health (TMH) to deliver clinical mental health counseling, there are few specific guidelines for the teaching of this important topic in CACREP-accredited counselor education programs. This study examined TMH training and education in master’s-level CACREP-accredited counselor education programs by surveying CACREP liaisons (n = 62). The results were analyzed using frequencies, and questions were cross-tabulated with basic information about the programs’ faculty, students, and method of teaching. Results will inform current practices in the training of counselors in this expanding delivery system.

Evaluating Counseling Skills Through Language Style Matching: A Computer-Aided Text Analysis Of Suicide And General Counseling Transcripts, Chung-Fan Ni, Justin Jacques, Charles Silber, Cass Dykeman

Journal of Technology in Counselor Education and Supervision

This pilot study applies Computer-Aided Text Analysis (CATA) to examine Language Style Matching (LSM) in counseling transcripts, offering a novel metric for counselor education and supervision. Analyzing 50 suicide-focused and 100 general counseling sessions using LIWC-22 software, we found high LSM scores in both contexts (suicide-focused: M = 0.906; general: M = 0.903). Bayesian analysis provided moderate evidence (BF01 = 5.048) in support of the null hypothesis, indicating no significant difference between the two session types. The consistently high LSM suggests counselors effectively build strong alliances and align with client goals across topics. LSM analysis provides an objective measure of …

Can Mere Possession Of A Consumer Product Boast Your Self-Efficacy? : A Cultural Perspective, Yixuan Gao

Lingnan Theses (MPhil & PhD)

Beggan (1992) introduced the mere ownership effect, suggesting that people evaluate owned objects more positively. Beggan argued that ownership fosters a psychological bond between people and their possessions, driven by self-enhancement motives (e.g., “I am good, thus my object must be good”). Yeung et al. (2017, 2020) extended the mere ownership effect, showing that ownership influences self-evaluations (e.g., I own a book so I am knowledgeable). Previous studies on the “person-based” mere ownership effect have primarily focused on East Asian participants. This thesis aims to compare cross-cultural differences, if any, in the “person-based” mere ownership effect (Study 1), and systematically …

Distinguishing Primary And Secondary Anomalous Self-Experience Using Momentary Variability, Michael D. Masucci

LSU Doctoral Dissertations

Schizophrenia is associated with significant decreases in functioning and costly psychiatric hospitalization. However, it is frequently misdiagnosed due to phenotypic overlap with other disorders, and misdiagnosis can contribute to its functional and economic cost. Schizotypy and psychosis risk syndrome frameworks have been used to predict who will eventually develop schizophrenic psychosis, but accurate prediction caps at about 30% for individuals who are identified as “at risk” by these frameworks. Anomalous Self Experience (ASE), an alternative framework for understanding psychosis risk developed by phenomenological psychiatry, proposes that identifying fundamental alterations to sense of self are specific to schizophrenia and distinguish those …

Prosecuting Attorneys’ Experiences And Perceptions Of Evidence That Most Often Leads To Wrongful Convictions At The Pretrial Stage, Shari Lee Barton Harrell

Walden Dissertations and Doctoral Studies

Before trial, prosecuting attorneys obtain and review evidence, including the types of evidence (i.e., perjury/false accusations, official misconduct, mistaken eyewitness testimony, false/misleading forensic evidence, false confessions, and inadequate defense counsel) that most often lead to wrongful convictions. The role of the prosector after conviction has been explored. The scholarly community needed to understand how prosecuting attorneys view this evidence at the pretrial stage so some wrongful convictions may be prevented. The purpose of this study was to explore prosecuting attorneys’ experience and perceptions regarding the evidence that most often leads to wrongful convictions at the pretrial stage. As part of …

Teaching About Substance Use Recovery: The Pedagogical Power Of Community-Based Learning, Jumi Hayaki, Isabelle Jenkins

Journal of Community Engagement and Higher Education

Community-based learning (CBL) is a form of experiential learning that integrates academic theory and content with active service in an applied setting. CBL is especially well suited for teaching about complex social issues. We present the case study of a psychology course on substance use recovery that leverages CBL to dismantle stereotypes, humanize a highly stigmatized mental health problem facing society, and afford students the opportunity to consider their own privilege and positionality.

Sex-Specific Effects Of Early-Life Unpredictability On Hippocampal And Amygdala Responses To Novelty In Adolescents, Elysia Poggi Davis, Bianca T. Leonard, Robert J. Jirsaraie, David B. Keator, Steven L. Small, Curt A. Sandman, Victoria B. Risbrough, Hal S. Stern, Laura M. Glynn, Michael A. Yassa, Tallie Z. Baram, Jerod M. Rasmussen

Psychology Faculty Articles and Research

Background

Unpredictable childhood experiences are an understudied form of early-life adversity that impact neurodevelopment. The neurobiological processes by which exposure to early-life unpredictability impact development and vulnerability to psychopathology remain poorly understood. In the current study, we investigated the sex-specific consequences of early-life unpredictability on the limbic network, focusing on the hippocampus and the amygdala.

Methods

Participants included 150 youths (54% female). Early-life unpredictability was assessed using the Questionnaire of Unpredictability in Childhood (QUIC). Participants engaged in 1 or more task–functional magnetic resonance imaging scans between the ages of 8 and 17 (223 total observations) measuring blood oxygen level–dependent (BOLD) …

Building Belonging Infrastructure In Cities: Arts/Culture-Based Critical Participatory Action Research And Youth, Kimberly Rae Nightingale

Dissertations and Theses

Belonging is a critical human need. Urban planning's history of bureaucratic expertise continues to champion the powerful, resulting in structures and procedures that still separate and damage city communities. This research challenges the current hegemony of urban planning that centers geography--the container of land--in its practice. Instead, centering the belonging of people to each other is the essential quality of healthy urban planning. A people-centered urban planning practice where the community's people are the experts and decision-makers of their own cities--and belonging is the primary objective--is long overdue.

Arts/culture-based critical participatory action research (PAR)--where the research questions, design, data collection, …

Gaining Insights Into Community Engagement Efforts: Learning From Preservice Stem Educators, Amy G. Maples, Lynn L. Hodge, Nick Kim

Journal of Community Engagement and Higher Education

This study seeks to extend research in the field by exploring literature examining preservice teachers’ perceptions of community engagement efforts. We then report findings from a thematic analysis of a survey conducted with teacher candidates at a university in the southeastern U.S. who took part in school- and community-based STEM events, and provide implications and suggestions for utilizing community engagement opportunities as a means of enriching preservice teachers’ understandings of local school and community contexts.

This Is Why We Do It: Faculty Motivations For Embracing Community-Engaged Pedagogy, Magdalena Denham, Lee M. Miller, Joyce K. Mccauley, Danica Schieber, Taylor L. Morrison, Chuck Drumm

Journal of Community Engagement and Higher Education

Institutions of higher education are increasingly highlighting community engagement activities to make the benefits of higher education more visible. The most transformational community engagement is linked to curriculum, so it is faculty who must incorporate community-engaged pedagogy. This content analysis of faculty narratives about community engagement reveals motivations for faculty to engage in this work. These findings connect to social capital theory and suggest a new direction for faculty development efforts to promote community engagement.

Positively Impacting Traffic Safety Culture For Indigenous Youth: A Heritage-Focused Approach, Jacob Steven Pehrson, Ahmed Abdel-Rahim, Logan Prescott

Journal of Community Engagement and Higher Education

This paper presents the development of heritage-focused outreach materials with the objectives of positively impacting traffic safety culture for Indigenous youth to reduce the number and severity of traffic crashes impacting these communities. The approach presented in this paper includes involving local community leaders in traffic safety education and incorporating culturally based material in outreach education. This could empower Tribal communities to preserve their cultural identities while acquiring the expertise needed to promote traffic safety.

A Father-Friendliness Survey: How Do Community Organizations Report Engaging Fathers?, Kyle Miller, Jordan A. Arellanes

Journal of Community Engagement and Higher Education

This community-based project explored levels of father-friendliness across local organizations, agencies, and schools. A community coalition of individuals from diverse backgrounds and roles created a community survey to gather quantitative and qualitative information from individuals who worked with children or families. An analysis of survey responses (N=122) led to descriptive and thematic results of how the community served or marginalized fathers. Results were used to guide efforts in father engagement across various professional sectors.

Lived Experiences Of Ex-Offenders In Securing Stable Employment After Reentry Programs, Tony Lemar Williams

Walden Dissertations and Doctoral Studies

The reintegration of formerly incarcerated individuals into society has garnered increasing attention largely due to structural and social barriers that impede their successful transition. The purpose of this qualitative descriptive phenomenological study was to explore the lived experiences of ex-offenders who successfully obtained gainful employment following their reintegration into society while navigating the enduring consequences of their past convictions. Self-determination, self-efficacy, and implicit theories grounded this study. Ten participants were recruited through social media platforms and flyers on community billboards in a suburban area of Ohio. Data were collected using semistructured in-depth interviews. Narrative coding, according to Saldana, was used …

It Starts At Home: An Exploration Of Family Ethnic-Racial Socialization And Depressive Symptoms Among Biracial Black-White Young People, Ashley M. Dominguez, Mckenzie N. Green

McNair Journal at VCU

Abstract

A growing body of literature has suggested that ethnic-racial socialization (ERS) is a protective factor for Biracial youth as it can provide youth with skills to face different adversities like racial discrimination, ultimately improving their psychological well-being. Various types of ERS exist (e.g., verbal, non-verbal, etc) across different levels (e.g., parent-child, household/family) but some have been overlooked and understudied in research. This study sought to bridge this gap by exploring ERS at the family/household level and determining whether it relates to depressive symptoms among Biracial Black-White adolescents and emerging adults (N = 723). Specifically, the study examined if (a) …

Evidence Base And Development Of The Wellbeing Program Guide, Katherine L. Dix, Ee Liz Puah, Tamara Van Der Zant, Syeda Kashfee Ahmed, Shani Sniedze

Wellbeing

This report outlines the background and initial development stage of The Wellbeing Program Guide (wellbeingguide.acer.org), a comprehensive national resource aimed at supporting schools in selecting and implementing wellbeing programs that meet diverse contexts and student needs. Wellbeing is considered in its broadest sense, to include evidence-based mental health, alcohol and other drug, and suicide prevention programs, along with social and emotional learning. Developed collaboratively by the Australian Council for Educational Research (ACER) and Department of Health Tasmania, with advice from education and industry stakeholders, the Guide prioritised the needs of school communities in Tasmania, but also includes programs serving other …