Digital Commons Network^™

Well-Being, Resilience, And Trauma During Migration: A Mixed Methods Study Of Venezuelan Migrants In Transit, Margaret S. Port

Dissertations

A substantial body of research has examined the psychological impact of experiences preceding and following migration, yet comparatively little attention has been given to the psychological toll of the migration journey itself. Moreover, due to the relative novelty of the Venezuelan migrant crisis and the community’s arrival in the United States, the psychological impact of Venezuelan migrants’ unique migration experience has been underexamined. This study utilized an explanatory sequential mixed methods design to investigate the relationships between well-being, resilience, and trauma among Venezuelan migrants in Chicago, Illinois, while also exploring their lived experiences of the migration journey. Study participants (n …

Understanding And Enhancing Suicide Prevention Strategies In The Military: The Roles Of Culture, Leadership, And Command Climate, Kelly Johanna Pires

Dissertations

Military service members are shaped and molded to fit a military culture that emphasizes mission readiness and continuous preparedness. Countless hours are spent training for various situations that can arise. Many trainings are geared toward worst-case scenarios that can cause an increase in stressors and traumatic events. They are expected to demonstrate resilience and overcome adversity to remain mission-ready. This expectation to be mission-ready creates the space for mental health difficulties as well as stigma and avoidance of help-seeking behaviors. In many cases, the desire to stay mission-ready creates a barrier for conversations around mental health. The military emphasizes qualities …

Addressing Mental Health Issues And The Effectiveness Of Cognitive Behavioral Therapy And Mindfulness-Based Interventions Among Athletes, Shelby Jones-Stachnik

Dissertations

This literature review identifies mental health concerns among competitive athletes and evaluates psychological interventions to address these challenges. Specifically, the review explores the mental health concerns experienced by athletes engaged in high-level sport. It examines whether cognitive behavioral therapy and mindfulness-based interventions are effective approaches for improving psychological outcomes in this population. A systematic review of peer-reviewed research was conducted, and findings were synthesized to evaluate the effectiveness of cognitive behavioral therapy and mindfulness-based interventions. The review included randomized controlled trials, quasi-experimental studies, and meta-analyses examining psychological interventions in athletic populations. Findings across the literature indicate that both cognitive behavioral …

Diverse Families Navigating Mental Health At The Pediatrician’S Office: A Mixed Methods Exploration Of The Interplay Of Stress, Culture, And Child Mental Health In The Primary Care Setting, Sara B. Budowsky

Dissertations

Low-income and ethnic minority youth experience high psychiatric need but persistently low participation in traditional mental health care. General pediatricians are often the first and only healthcare providers with whom many families engage around their child’s emotional and behavioral development. Using both quantitative analysis of retrospective secondary data and Interpretative Phenomenological Analysis (IPA) of in-depth interviews with diverse caregivers, this project explored influencers of child mental health and family utilization of pediatric primary-care-based mental health services in the context of a uniquely multicultural clinic serving a predominantly Medicaid population. Three key findings include: 1) Caregiver Stress was a highly significant, …

A Predictive Coding Account Of Spatial Working Memory Following Prophylactic Levetiracetam Administration Prior To Traumatic Brain Injury, Omeima Mutwali

Dissertations, Theses, and Capstone Projects

Traumatic brain injury (TBI) symptom prevention and remediation is an important area of research that would benefit vulnerable groups, including active-duty and veteran soldiers. These patients can sustain penetrative forces in fields of combat or in training, which result in focal lesions that trigger inflammatory and degenerative processes in the brain. Both primary and secondary injuries are associated with changes to cognition, behavior and affective state. This disease poses increased risk of epileptogenesis, as well. Given these outcomes, prior research has evaluated levetiracetam (LEV) as a prophylactic treatment for seizures, cognitive deficits and negative emotionality. LEV acts as a presynaptic …

Reducing The Complexity Of The Experimental Design Attenuates Trait-Level Effects In Threat Safety Discrimination Learning, Justin M. Lazzarino

Dissertations, Theses, and Capstone Projects

Trait measures of negative emotionality have sometimes been shown to play a role in shaping threat learning, but findings are mixed. For example, Johnson et al (2023) showed that the inhibitory and prospective subscales of the Intolerance for Uncertainty Scale (IUS) were associated with diminished and enhanced threat-safety discrimination, respectively, during the acquisition phase of a Pavlovian fear conditioning task. This finding was subsequently replicated in an independent sample (Kinney-Petrucha, 2024, unpublished). However, these findings and other trait-level fear acquisition effects have not been consistently observed in the broader fear learning literature. Variation in the complexity of or uncertainty inherent …

Bridges: Youth Organizing In Memphis, Caitlin A. Caswell, Maddie Smith, Elizabeth Thomas

Journal of Youth Development

Youth organizing is a practice that enables young people and adults to work together towards individual thriving and community change. In youth organizing, young people identify and address social issues that affect their lives and lead change related to those issues. The objective of this case study is to illustrate one successful model for youth organizing grounded in positive youth development theory and youth-adult partnership, developed through the organization BRIDGES USA in Memphis, Tennessee. We discuss youth-adult partnerships and elaborate components and strengths of youth organizing. We then describe the history and context of BRIDGES, the cycle of work in …

Full Issue, Volume 21, Issue 2, Journal Of Youth Development

Journal of Youth Development

No abstract provided.

The Impact Of Religious Behaviors, Islamophobia, Gender Roles, Language Proficiency, And Education Levels On Mental Illness Stigma And Help-Seeking Behaviors Among Arab Women In The U.S., Rima Muhsen

Dissertations

The official U.S. census does not provide data on the number of Arab Americans in the United States, which hinders studies that focus on this population group to explore their needs and improve access to mental health services. Arab women in America represent a subgroup that has received insufficient attention from researchers, particularly regarding culturally sensitive topics such as mental health problems and their associated stigma. The influence of cultural, social, and religious factors on self-stigma associated with mental illness has not been adequately studied among this marginalized group. While previous research has suggested a relationship between self-stigma, social stigma …

Investigating Potential Bias In Public Acceptance Of Restorative Justice: The Influence Of Situational And Offender Characteristics, Kiara Haynes

Student Theses

Restorative Justice has been an emerging justice mechanism in the U.S. since the 1970s that advocates are working to expand more widely throughout the justice system. Due to victims and the broader community of the offender being an integral part of the Restorative Justice process, it is critical to consider the general public's support of this novel justice mechanism, as well as the influence that social biases among the public may have on the experience of defendants going through the system. The study conducted examined the effect that social biases toward an offender's personal characteristics have on attitudes and opinions …

Neural Correlates Of Recognition Memory And Metamemory In Breast Cancer Survivors: An Event-Related Potential Study, Dishari Zaman Azad

Dissertations, Theses, and Capstone Projects

Breast cancer survivors (BCS) often report noticeable cognitive difficulties despite showing limited impairment on standardized neuropsychological tests. Some have theorized that this is simply an insensitivity of standardized testing to subtle cognitive changes (test-insensitivity hypothesis), whereas others have suggested there are early neural changes that are detected by patients but precede detection by these tests (early signal hypothesis) or that when they achieve normal performance, it is through saliently effortful compensatory processes (compensation hypothesis). The present study tested these theories by assessing metamemory and recognition memory retrieval in BCS and non-cancer controls (NCC) using both behavioral and event-related potential (ERP) …

La Espiritualidad: Transmitting Peruvian Culturo-Spiritual Elements Into Occidental Systemic Spaces, Deisy Amorin-Woods

Research outputs 2022 to 2026

This paper is a decolonising, Indigenous qualitative inquiry that integrates elements of critical autoethnography, narrative methods and conceptual analysis to explore how Peruvian Andean cosmology can inform contemporary systems thinking and family therapy practice. Writing as a mestiza, a Peruvian migrant in Australia, the author traces the lived experience of cultural erosion within Western, individualistic contexts and her reconnection with ancestral Andean teachings. These teachings—rooted in reciprocity, ecological attachment, collective responsibility and relational balance—are presented as living epistemologies that offer timely contributions to working therapeutically. The author examines core Andean concepts including ayll (kinship-based community), ayni (sacred reciprocity), Yachay (aprenderes …

Daily Problematic Smartphone Use Predicts Decreases In Self-Control Capacity: Evidence From Random-Intercept Cross-Lagged Panel Model, Adalia Yin Hui Goh, Andree Hartanto

Research Collection School of Social Sciences

Amidst the widespread increase in global smartphone screen time and the phenomenon of ‘The Great Exhaustion’, where multiple surveys indicate pervasive tiredness and feelings of being drained, there is growing concern about the link between problematic smartphone use and the capacity for self-control. While numerous studies have investigated the relationship between problematic smartphone use and self-control capacity, they are mostly cross-sectional. Thus, it is unclear whether the lack of capacity for self-control is an antecedent or consequence of problematic smartphone use. Addressing the research gap, we conducted a 7-day diary study to investigate the bidirectional relationship between problematic smartphone use …

The Emerging Roles Of Ai In Self-Directed Stress Management: Systematic Review, Mary Kamillah Grace Reyes, Shauna Sha Min Teo, Andree Hartanto

Research Collection School of Social Sciences

Background: Stress is widespread and carries substantial mental health, social, and economic burdens. Yet, access to clinician-led stress management remains constrained by service capacity, cost, and stigma. In response, artificial intelligence (AI)–enabled tools have rapidly proliferated as scalable, self-directed options. However, evidence on how these systems support stress management outside formal clinical settings remains fragmented. Objective: This systematic review aimed to synthesize empirical evidence on how AI-enabled technologies are used for self-directed stress management. We mapped the emerging functions of these tools, the psychological frameworks informing their design, the populations and settings studied, and the outcomes reported. Methods: We conducted …

A Theoretical Framework And The Development Of A Multidimensional Scale Of Purpose In Life, Louis Fang, Alfred Allan, Joanne M. Dickson

Research outputs 2022 to 2026

Purpose in life is a key resource in existential psychology. However, its conceptual variability has hindered its application in mainstream practice. This paper presents a holistic, theoretical framework of purpose in life, the purpose in life system, developed from an integration of existing motivational theories and models. Based on our framework, we constructed the 12-item Multidimensional Measure of Purpose in Life (MMOP) and tested its psychometric properties across two studies. In Study 1 (N = 238), confirmatory factor analysis supported a three-factor higher-order model of purpose in life (present-oriented purpose in life, future-oriented purpose in life, purpose congruence across time), …

Perceived Risk Of Substance Use And Associations With Early Experimentation: A Latent Profile Analysis Using Abcd Study Data, Alejandra Fernandez, Deanna M. Barch, Micah E. Johnson, Hugh Garavan, Alexandra S. Potter, Sarahjane L. Dube, Nicholas Allgaier, Ethan T. Hunt, Miguel Ángel Cano, Sandra Estrada Gonzalez

Psychological Science Faculty Publications

Objective: The current study aims to determine heterogenous latent profiles of substance use perceived harm and examine the concurrent associations between profiles and substance use experimentation.

Methods: We used data from the Adolescent Brain Cognitive DevelopmentSM Study (5.1 data release) 1-year follow up. Participants (N = 11184) were 52.2% male between the ages of 9 and 14 (M age = 10.48, SD = 0.65). Latent profile analysis was used with 11 perceived harm indicators. Multinomial logistic regression was used to determine the association between profile membership and substance use experimentation (i.e., alcohol sipping, tobacco puffing, and cannabis puffing).

Results: …

Legends, Lies, & Rewritten Lives: After The Little Bighorn: Forgotten Struggles Of Those Who Walked Away, 2nd Edition, Thomas B. Davidson

DU Textbooks

This Story surrounds an event that occurred one summer on June 25, 1876, along the banks of the Little Bighorn River in what is now the state of Montana. Seen from a 21st century perch, it is a story of a collision between two very different civilizations or empires. Both empire’s military fought in the manner of their society. This narrative will attempt to balance the believable truth of what happened in that contest between the military representatives of both societies while also trying to tell an engaging story, without drifting into naked partisanship, purple prose, or sensationalism. The narrative …

Well-Being Of University Students In Singapore, Tina Li Yi Ng, Andree Hartanto, William Tov

Research Collection School of Social Sciences

Singapore provides an insightful case study for university student well-being due to its national culture of competitiveness. Amid a meritocratic society that valorizes academic success as the path to securing one’s future (Ho et al., 1998), educational attainment is central to Singaporean university students’ well-being (Inter-University Network, 2022). In response to Singapore’s increasing incidence of mental health challenges among young adults (Ministry of Health Singapore, 2022), the government and higher education institutes have sought to destigmatize mental health and improve accessibility to related resources. In this chapter, we review the literature on the well-being of Singaporean university students. We situate …

The Five Cs Of Positive Youth Development In Singapore: Building Adolescent Resilience, Teresa Theodora Jing Yi Tan, Li Neng Lee

Journal of Youth Development

The Five Cs of Positive Youth Development (PYD) model is one of the most empirically discussed frameworks on youth thriving. Generalisability of the model was investigated among 210 middle (15-18 years old) and 250 late (19-25 years old) adolescents in Singapore. The Five Cs of PYD was evaluated as a mediator between intentional self-regulation, social-emotional competencies and family functioning, and the outcome of adolescent resilience. Results validate the model among youths in Singapore and show that the Five Cs of PYD positively predict adolescent resilience. The study extends the global application of the model while highlighting the need to consider …

A Simulation To Compare Models For A Longitudinal Ordinal Response With A Multilevel Cross-Classified Data Structure, Rachel S. Perlin

Dissertations, Theses, and Capstone Projects

This is a simulation study that compares four models for analyzing three-level longitudinal cross-classified data with an ordinal outcome, treatment effect and a category-specific effect. The models include the cumulative model, the sequential model, the adjacent category model, and a metric model. Data were generated for each of the first three models with 27,000 generated datasets each, totaling 81,000. The datasets vary along three continuous variables: the number of level-3 units, the ratio of treatment groups to control groups, and the treatment effect size. The outcome has four ordinal response categories. Each model had two predictor variables: treatment and time. …

The Effects Of Adverse Childhood Experiences On Female College Students' Social Emotional Development: Is Flourishing Possible?, Kaylee Kirkwood

University Honors Theses

Adverse childhood experiences are events of trauma and abuse that occur prior to age eighteen. High rates of sexual violence against girls and female undergraduate students inspired this study to explore how trauma may impact development and overall college experience. This thesis employed a small exploratory pilot study to investigate childhood trauma and social-emotional development among a small sample of female college students (ages 18-25; n = 41). Participants recruited through the Prolific Database completed an online Qualtrics survey consisting of screeners, demographic questions, measures of trauma history and emotional functioning, and optional open-ended experience-based questions. Measures were guided by …

Familial Roles In Grief With A Focus On Eldest Daughters In Latinx Communities, Julianna Falcon

University Honors Theses

The way in which grief impacts an individual is something that varies from person to person. However how grief impacts eldest daughters within the Latinx community and their familial roles is a subject that has had little to no research done thus far. The four participants in this exploratory study describe their own experiences with the shift in familial roles and their experience navigating grief. They all shared their experiences through semi-structured interviews. Where the findings displayed key themes surrounding expectations, support, proximity, and academic impacts within each of the interviews. More detail is provided within this study on how …

Interrupted By Design: The Impact Of Push Notifications On Stress And Task Performance, Mia Hohmann

University Honors Theses

As digital communication becomes unavoidable at work, notifications have become one of the most common and overlooked sources of interruption. Drawing from current technostress literature, this study investigates how notifications impact acute and perceived stress as well as task speed and accuracy. In an experimental setting, employed university students (N = 35) completed a data-entry task while receiving either no notifications, task-relevant notifications or task-irrelevant notifications to examine how different types of digital interruptions influenced stress and performance. Stress was measured through a pre- and post-task survey and performance was assessed through both speed and accuracy. Although results showed significant …

Birth Satisfaction, As Measured By The Birth Satisfaction Scale–Revised (Bss-R), And Its Role In Predicting Breastfeeding Duration, Maternal-Infant Attachment, And Postpartum Depression, Molly Parker

University Honors Theses

Birth satisfaction has been consistently associated with improved maternal outcomes such as reduced postpartum depression (PPD), stronger maternal-infant attachment, and longer breastfeeding duration. However, the extent to which birth satisfaction independently predicts these outcomes remains unclear. This study examined whether birth satisfaction, as measured by the Birth Satisfaction Scale–Revised (BSS-R), predicts postpartum depression, maternal-infant attachment, and breastfeeding duration in a longitudinal cohort.

Data were drawn from the Prenatal Environmental And Child Health (PEACH) study. Birth satisfaction was assessed at 12 months postpartum using the BSS-R. Postpartum depression was measured using the Edinburgh Postnatal Depression Scale (EPDS), maternal-infant attachment using the …

Rarely Asked: The Systemic Failure To Support The Mental Health Of Caregivers Of Medically Complex Children, Morgan Motsinger

University Honors Theses

Approximately one in four households in the United States cares for a child with special healthcare needs, yet the mental health of the caregivers providing that care is rarely addressed by the medical, faith, community, and social systems around them. This thesis examines the systemic gaps in mental health support for caregivers of children with life-limiting or medically complex diagnoses through a review of existing literature and an original mixed-method survey of 58 caregivers. Findings indicate that 50% of caregivers received no mental health support from their child's medical team at any point. Every respondent reported at least one clinically …

Looking Upwards And Out: Comparing Buddhist And Humanist Frameworks For Enlightenment, Mason Mckinney-Best

University Honors Theses

During the Zen Boom of the 1950's, Psychologists, Philosophers, and other western thinkers were exposed to Zen Buddhism and began to harness some of the principles for use in Psychology. In the last 3 decades, Psychologists have renewed their interest in Buddhism, especially as "fourth wave" cultural competence has become an important part of Psychological practice. While work has been done in developing clinical applications of Buddhist practices, more could be found in Buddhism for the person who wishes to become more healthy.

Within Psychology, one figure had exactly that objective: Abraham Maslow. His work on Self-Actualization has been …

Grief, Silence, And Surveillance In Academic Settings, Rakhi Grey

University Honors Theses

This study examines how grief is silenced, monitored, and regulated within higher education settings. Drawing on semi-structured interviews with undergraduate students who experienced the death of someone significant, this study explores how institutional expectations surrounding productivity, professionalism, emotional control, and academic functioning shape grief disclosure, emotional expression, and help-seeking behaviors. Using a critical theoretical framework informed by concepts of disenfranchised grief, legitimacy hierarchies, and surveillance, findings suggest that grief within higher education is not simply individually experienced, but socially and institutionally regulated. Participants described academic environments that often left little space for ongoing grief, requiring students to compartmentalize emotional distress, …

Psychological Architecture: Evaluating The "Greenhouse Model" As A Structural Standard For Lgbtq+ Well-Being, Ava Lee

University Honors Theses

Traditional LGBTQ+ mental health frameworks often conceptualize psychological safety as a matter of individual endurance. This paper critiques this focus on adaptive resilience, which systematically shifts responsibility from institutions to individuals. To counter this, the study introduces "Psychological Architecture," a framework viewing social environments as constructed infrastructures that can either support or undermine queer well-being. The model contrasts performative "Glasshouses," which prioritize visibility over safety, with engineered "Greenhouses" that nurture sustainable safety through three sequential pillars: Authentic Representation (walls), Emotional Validation (insulation), and Vocal Activism (ventilation).

Grounded in the findings of a 2024 qualitative pilot study of a queer roller …

Fundamentalist Disorientations For Queer Subjects: Narrative And Theory, Betty Canoso

University Honors Theses

This thesis examines disorientation experienced by queer people who were raised in high-cost fundamentalist Christianity–people like me. Disorientation is a philosophical concept useful for examining specific intersections of human experience, like queerness and fundamentalism. Philosophers such as Sara Ahmed (2006) and Ami Harbin (2016) have been exploring the intersection of queerness and disorientation. Psychologists, sociologists and researchers from other disciplines are analyzing the interrelatedness of queerness and religion, and disaffiliation and deconversion from high-cost or high-control religions is another ongoing area of interest. Yet, despite widespread interest in these concepts, few have looked at instances of disorientation as they pertain …

Ecological And Political Grief In College Students: Making Meaning In Uncertain Times, Kate Hlad

University Honors Theses

The study aims to explore grief experiences of college students in relation to world issues, namely ecological and political concerns and ways of making/finding meaning, hope, and purpose. To address a gap in research on manifestations of combined and multifaceted world grief experiences, qualitative research was conducted in the form of semi-structured interviews with 6 different college students. Common themes arose from the interviewees' grief experiences including hopelessness, overwhelm, anger, and changed future planning. Additionally, participants shared their experience finding community, engaging in creative pursuits, and taking action against oppressive systems in order to experience hope and purpose individually and …