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Competitive Stress And Life History Mismatch, Norman P. Li, Amy J. Y. Lim

Research Collection School of Social Sciences

Simulations, correlational studies, and laboratory experiments have recently shown that cues to high-resource competition may be steering individuals toward increasingly less favorable attitudes toward reproduction and slower life-history strategies. This work suggests that, alongside extrinsic mortality, it may be fruitful to examine the role of competitive stress cues in shaping life-history strategies.

Recommendations From Multi-Disciplinary Professionals For Survivor-Informed And Comprehensive Care For Human Trafficking Survivors, Christina Tsoi, Timothy B. Smith, Elizabeth Cutrer-Párraga, Devan Clayton, Joshua M. Marshall, Jamila Mastny

Faculty Publications

Background: Human trafficking affects millions of people worldwide with multiple adverse outcomes including psychopathology. Although research on human trafficking has become abundant in other academic disciplines (e.g., public health, criminology, social work), healthcare research specific to the mental health treatment of survivors remains limited. Objective: The purpose of this study was to gather recommendations from professionals about mental health treatment of trafficking survivors. Method: Semi-structured interviews were conducted with 21 multidisciplinary professionals working with trafficking survivors. Data were analyzed using qualitative content analysis methodology. Results: An overarching theme derived from the data concerned the recommendation to implement trafficking survivor-informed care, …

E-Counseling Platform For Seafarers’ Sound Mental Health : Prospects And Challenges To Implement Globally On-Board Ships, Farzana Yasmin

World Maritime University Dissertations

No abstract provided.

The Role Of Differentiation Of Self And Self-Construal On Satisfaction With Life And Psychological Well-Being In A Brazilian Sample, Kavya Dhaipulle

Theses and Dissertations

The present study intended to confirm the self-construal dimensional model and to examine the cross-cultural applicability of Bowen’s Family Systems theory in the Brazilian context. Bowen’s concept of Differentiation of Self (DoS) has gathered substantial empirical evidence for its association with well-being; however, only a few studies have examined these constructs within Latin American cultures, including Brazil. Recent studies have indicated that independent and interdependent self-construal coexist in many Latin American cultures, such as Brazil. Therefore, the current study examined how the unique blend of independent and interdependent values in Brazilian culture relates to their DoS, overall psychological well-being, and …

Longitudinal And Cross-Sectional Predictors Of Sleep Disturbance In A Treatment Follow-Up Sample With Tourette’S Disorder, Maya S. Tooker, Kathryn E. Barber, Joseph F. Mcguire, Flint M. Espil, Jordan T. Stiede, Jennifer S. Schild, Shannon M. Bennett, Matthew W. Specht, John T. Walkup, Douglas W. Woods, John Piacentini, Emily J. Ricketts

Psychology Faculty Research and Publications

Background: Sleep disturbance is common in individuals with Tourette’s disorder (TD). Tic symptoms, medication, functional impairment, and psychiatric comorbidity frequently contribute to sleep disturbance in children and adults with TD. However, long-term predictors of sleep disturbance in TD are not known. This study examined longitudinal and cross-sectional predictors of sleep disturbance in a treatment follow-up sample with TD.

Methods: Eighty subjects who completed a 10-week randomized controlled trial of behavior therapy for tics in childhood (M_age = 11.47, SD = 2.42 years) participate in follow-up evaluation on average, 11.17 (SD = 1.25) years after post-treatment assessment ( …

Exploring Cultural Perspectives On Autism Spectrum Disorder: A Literature Review, Carly A N Kuhlman

Journal of Undergraduate Research at Minnesota State University, Mankato

Autism spectrum disorder (ASD) is a neurodevelopmental condition characterized by impairments in personal, social, academic, or occupational functioning. Despite its universal recognition, perceptions and responses to autism vary widely across different cultural contexts. This paper explores the impact of cultural perspectives on the diagnosis, intervention, and support for individuals with autism. It highlights how cultural beliefs, values, and societal norms shape the understanding and management of ASD, revealing significant differences in diagnostic practices and support systems around the world. The paper discusses how cultural factors influence the interpretation of autism, using case studies from diverse settings, including Africa, Southeast Asia, …

Helping Families Thrive: The Impact Of A Health-Focused Parent Training On Family Outcomes, Mary Capili M.S.

Clinical Psychology Dissertations

Behavioral parent training (BPT) is a well-established intervention for children with ADHD and has been shown to reduce challenging behaviors in children and decrease caregiver stress. The Lifestyle Enhancement for ADHD Study (LEAP) is the only physical activity intervention that includes children with ADHD and their parents. To examine the relationships between child physical activity, caregiver physical activity, ADHD outcomes, and positive parenting. I hypothesized that H₁) caregiver physical activity will amplify the effect of child physical activity on reducing child ADHD symptoms, and H₂) caregiver strain will mediate the relationship caregiver physical activity and positive …

An Affinity For Alignment: Spontaneous Convergence Of Stance-Taking In Topical Conversations, Carmen Tu, Stacey Zoutis, Steven Brown

Journal of Social, Behavioral, and Health Sciences

Alignment in stance-taking is a foundational behavior in conversation, but few studies have quantified the degree to which conversationalists converge in their attitudes toward a topic. We attempted to quantify this convergence in terms of three parameters related to alignment: intensity (low to high), prevalence (percentage of time in alignment), and content (use of open-ended versus closed-ended statements). To examine the utility of these parameters, we compared the content of conversations between unacquainted dyads in either a free conversation condition or a topical condition in which the individuals were mismatched for their attitude toward the topic to maximize disalignment between …

Shared Family Identity And Emotional Abuse From A Childhood Caregiver As Predictors Of Self-Censorship Willingness, Jillian Theryon

Walden Dissertations and Doctoral Studies

Childhood emotional abuse may be underreported and unnoticed. The purpose of this quantitative cross-sectional study was to examine whether shared family identity (SFI) with an emotionally abusive childhood caregiver was linked to self-censorship of social and political opinions in adulthood. The study also examined whether this relationship is intensified among those with a strong sense of SFI with that caregiver. Linear multiple regression analysis of survey data collected from 119 participants, recruited through Survey Monkey Audience, revealed that willingness to self-censor was significantly shaped by the interaction between SFI and emotional abuse, especially overcontrol. Although SFI is often seen as …

The Process Of Enduring Prolonged Undiagnosed Ptsd And The Impact Of Treatment Expressed By Women, Kelli Elaine Hudgins

Walden Dissertations and Doctoral Studies

Prolonged undiagnosed posttraumatic stress disorder (PTSD) has been examined from various perspectives and represents a significant medical concern across diverse populations. Research on PTSD often targets specific groups, such as postpartum women or military veterans. This narrow focus in much of the literature tends to obscure the broader impact of prolonged undiagnosed PTSD on the general population, thereby overlooking the critical need to highlight systemic shortcomings that hinder effective interventions and reform. Furthermore, personal narratives detailing the challenges individuals face when seeking help or treatment – factors that contribute to delays in care – and the subsequent effects on their …

The Impact Of Social Media Use On Creativity, Mandy L. Wadsworth

Student Works

It can be noted that levels of creativity among society have declined in modern days, perhaps with no clear reason as to why. Therefore, a need exists to explore the effects of increased social media use in the modern world on creativity as a whole and its role in the rapid creativity decline. First, the factor of time displacement is examined, as passive social media use has become the replacement for creative pursuits. Free time once dedicated by individuals to generate new ideas and further improve their artistic abilities is now being used to scroll online. A second important factor …

Associations Between Occupation Of World Trade Center Responders And Ptsd Prevalence And Symptom Expression, Jonah K. Luby

Master's Theses or Doctor of Nursing Practice

The World Trade Center attacks on September 11th, 2001, had a drastic impact on American culture across many different mediums. Among those impacted, first responders experienced intense responsibilities beyond the bounds of typical expectation and training, putting them particularly at risk for Post Traumatic Stress Disorder. PTSD in first responders is often examined on a wide scale, where all types of responder roles are compared to the general population or within their individual groups. This study examined the association between occupation of responders at the time of the 9/11 terrorist attacks and PTSD prevalence and symptom expression. Patterns of symptoms …

The Dark Side Of Synchrony: Investigating Affective Valence As A Moderator Of The Relationship Between Physiological Synchrony And Team Performance, Caroline N. Deal

USF Tampa Graduate Theses and Dissertations

Team processes are severely understudied, likely given their dynamic nature. Physiological synchrony (PS) may provide a solution, as PS provides a proximal, objective measure of team processes. PS is believed to develop through affect contagion, such that team members who catch each other’s emotions are more likely to physiologically synchronize. Extant research has found relationships between PS and performance; however, many questions remain regarding the nature, scope, and directionality of this relationship. I proposed that PS in the context of a positively valenced emotion would be beneficial to team performance, while PS characterized by a negatively valenced emotion would be …

Cross-Cultural Perspectives On Psychological Research Practices And Opportunities: Do We All Have The (Same) Chance?, Irena Boskovic, Nisali Perera, Henry Otgaar

Psychological Research on Urban Society

The dominance of "WEIRD" (Western, Educated, Industrialized, Rich, and Democratic) authors might indicate significant differences in research practices between them and non-WEIRD researchers or highlight issues such as inequality and publishing bias. In this survey, using a convenience sample of researchers worldwide (N = 72), we examined current research practices and researchers' views on the feasibility of advancements in employed methodologies among and between researchers in both WEIRD and Non-WEIRD countries. Our results showed that research practices are fairly uniform across cultures, by researchers commonly relying on (student) convenience samples, using statistical packages such as SPSS and R, utilizing …

Social Support And Its Associations With Mental Health And Parenting Among Mothers With Young Children In Western Kenya, Clariana Victoria Ramos De Oliveira, Silvana Freire, Juliet K. Mccann, Michael Ochieng, Joshua Jeong

Nursing Faculty Research

This study examined associations between perceived social support, maternal mental health, and parenting practices among mothers with young children under aged 2 years in rural Western Kenya. Data were collected as part of the baseline evaluation of a cluster randomized controlled trial evaluating a parenting intervention. Maternal perceived social support was reported using the Multidimensional Scale of Perceived Social Support, and community connectedness with two study-developed items. Maternal depressive symptoms were measured using the CES-D, parenting distress with Parenting Stress Index–Short Form, and caregiver stimulation practices with Family Care Indicators. Multilevel linear regression models examined associations between social support and …

Clinicians’ Perceptions Of Adverse Childhood Experiences, Resiliency, And Treatment Engagement With Criminal Offenders, Aaron Pena

Walden Dissertations and Doctoral Studies

This study investigated the pervasive impact of adverse childhood experiences (ACEs) on clinicians, particularly those who provide services to criminal offenders. ACEs contribute to a range of mental and physical health issues that can extend into adulthood, affecting not only individuals who experienced these adversities, but also clinicians who treat them. Despite the growing body of research on the consequences of ACEs, there remained a significant gap in terms of understanding how clinicians’ own histories influence their professional resilience and treatment efficacy. Garmezy’s resiliency theory, the framework for the study, emphasizes the role of positive contextual, social, and individual factors …

Additive Mindfulness: A Systematic Review And Thematic Analysis, Whitney M. Crawford

Doctoral Dissertations and Projects

Mindfulness is a state of present moment-focused non-judgmental awareness, the purposeful practice of which has been shown to promote psychological well-being by alleviating past-oriented rumination, future-focused worry, and experiential avoidance. Because the most widely adopted mindfulness-based interventions (MBIs) were developed based on Buddhist meditation practices, there have also been developed various religiously modified iterations of mindfulness–especially those tailored to Christian clients who are wary of engaging with Buddhist-derived practices. While secular and Buddhist MBIs promote non-judgmental awareness for the sake of mere nonattachment to external and internal experiences, Christian mindfulness promotes detachment from these things in order that one may …

A Phenomenological Study Of Parent And Educator Perceptions Of Inclusive Education For Individuals With Disabilities, Karin Elizabeth Kawagoe

Doctoral Dissertations and Projects

This phenomenological qualitative study, grounded in disability theory, explores the lived experiences of parents and educators regarding inclusive education. At present, laws and regulations promote the inclusion of individuals with disabilities. Inclusion has evolved since the mid-1950s. The biblical foundation for inclusion draws on the life of Jesus. This study examined how concepts of belonging, willingness, perceptions of inclusion, and evidenced based practices manifest in perceptions of advocacy, empathy, flexibility, and collaboration. Data was collected using interviews with parents and educators. Thematic analysis revealed that parents’ experiences centered on advocacy, resilience, empathy, and compassion, reflecting feelings of isolation and being …

Psychologist-Federal Agent Approaches To Supporting Veterans And Police With Mental Health Challenges, Ismith Bocaille

Doctoral Dissertations and Projects

This study explored how federal agents and psychologists collaborate to assist veterans and police officers receive offer mental health care. The study paid attention to the potential interplay of artificial intelligence and faith-informed models. Following IPA-based qualitative interviews with federal agents and psychologists and an extensive literature review, the study pointed out some barriers to seeking mental health services, including stigma, rigidity inside organizations, and less peer support. Intervention models that involve patients intensely have emerged as more effective ideas, which are used sparingly. The results indicate that peer support should be incorporated into departmental policies, and closer contact and …

Trauma As A Predictor Of Engagement Among Former Foster Youth Parents Involved With Child Welfare, Sarah Gordon

Walden Dissertations and Doctoral Studies

The specific research problem addressed in this study is that the relationship between parent engagement with child safety personnel and the trauma histories of parents with transgenerational child welfare involvement is not well understood. Parent engagement is a critical component of child safety family outcomes. Although past research recognizes lower engagement for former foster youth (FFY) parents with child safety systems and the negative effects of trauma throughout a person’s life, there is no prior research that examines how trauma affects FFY parent engagement with child safety systems. Grounded in Bronfenbrenner’s ecological systems theory, the purpose of this quantitative, cross-sectional …

Factors In The Relationship Between Rural Cancer Patients And Mental Health, Jordan B. King

Theses and Graduate Projects

Cancer patients frequently experience psychological distress, yet many do not access mental health services, particularly those residing in rural areas. The present study examines what factors contribute to utilization of mental health services and attitudes toward seeking mental health services in rural cancer patients who are actively receiving cancer treatments. Participants (N = 102) completed a paper and pencil survey. A logistic regression was used to examine the relationship between five predictor variables (anxiety, depression, social support, geographic location, and number of barriers) on the outcome variable (utilization of services). The model was statistically significant, X²(4) = …

The Academic, Psychological, And Physical Impact Of Motor Skills Difficulties On College Students: A Scoping Review, David Gaul Phd, Suzanne Mccarthy Wolf

Articles

Purpose of Review

This scoping review examines the extent and quality of research literature to determine the impact of motor skills difficulties on college or university students. It assesses the adequacy of current institutional supports and identifies opportunities for more inclusive educational practices.

Recent Findings

Four databases (PubMed, SCOPUS, PsycINFO, and Web of Science) were searched for English-language studies published since 1970. Eighteen studies met inclusion criteria: 12 empirical, 4 descriptive, and 2 program evaluations. Six papers from the UK addressed support, social isolation, and academic confidence; six Israeli studies focused on handwriting, dysgraphia, and accommodations; three US studies examined …

Rape Myth Acceptance, Pretrial Publicity, And Decision-Making: An Examination Of Perceptions Of Victim Credibility And Perpetrator Guilt In A Real-World Sexual Assault Case, Lindsey Strouse

Student Theses

This study explores how the media narratives and political perspective of pretrial publicity (PTP) can influence jurors’ perceptions in sexual assault cases, raising significant concerns about justice in courtrooms. Specifically, it examines whether media framing of a real-life sexual assault case — through varying media narratives, with media that either challenges or endorses rape myths, and media source (liberal vs. conservative) — affects mock jurors’ rape myth acceptance (RMA), views of victim credibility, and judgements of perpetrator guilt. Participants first completed a RMA scale, then read mock news articles varying in media narrative and political affiliations (media source), followed by …

Treatments Of Ordinal Scales In Latent Profile Analyses: A Comparison With Monte Carlo Simulations, Chongming Yang, Joseph Olsen, Caleb Carlyle

Chinese/English Journal of Educational Measurement and Evaluation | 教育测量与评估双语期刊

Person-centered approaches to analysis/modeling provide certain advantages and methodological possibilities. Ordinal psychological scales have been used differently in latent profile analysis (LPA), including sums, means, standardized scores, and factor/latent scores, meanwhile it was uncertain to what extent these treatments would yield equivalent class proportions and univariate differences. This study simulated LPA of different treatments of ordinal scales (unweighted and weighted means, sums, standardized sums, and latent factor scores) with different response options (2, 3, 5, and 7) at different sample sizes (N = 240/300 or 600) under maximum likelihood (ML) and Bayesian estimations. Compared to other treatments of ordinal …

9th Gsep Research Symposium - 2025

GSEP Research Symposium

The Ninth Annual GSEP Research Symposium, themed "Building Bridges to Elevate Humanity: Innovations and Insights in Education and Psychology", was hosted by the Pepperdine University Graduate School of Education and Psychology (GSEP) on June 19–20, 2025, at the historic Château d’Hauteville in Switzerland and virtually via Zoom.

This hybrid symposium convened a vibrant global community of students, alumni, faculty, and scholars to share research that addresses real-world challenges, advances scholarly inquiry, and builds pathways for inclusive collaboration and leadership. Spanning a wide array of topics—from artificial intelligence and mental health to trauma-informed practices, educational equity, social justice, and cross-cultural leadership—the …

Top-Down Instruction Outweighs Emotional Salience: Nocturnal Sleep Physiology Indicates Selective Memory Consolidation, Laura B.F. Kurdziel, Carie Fiedler, Alex Gajewski, Caroline Pongratz

Psychology Faculty Publications

Introduction:

Sleep plays a crucial role in memory consolidation, not only stabilizing newly encoded information but also potentially supporting forgetting. Yet it remains unclear how sleep prioritizes what is retained or discarded when multiple salience cues, such as emotional valence and top-down instructional goals, compete for consolidation.

Methods:

In two studies, we examined how emotional content and intentional memory instruction interact to shape memory performance across a 12 h interval that included either nocturnal sleep or wakefulness. Participants completed a directed forgetting paradigm with neutral and negatively valenced words, followed by immediate recognition and delayed free recall.

Results:

In both …

Engagement By Design: Belongingness, Cultural Value Orientations, And Pathways Into Emerging Technologies, Daisuke Akiba, Michael Perrone, Caterina Almendral, Rebecca Garte

Publications and Research

This theoretical article examines how belongingness, defined as the sense that one’s participation is legitimate and valued, interacts with cultural value orientations to help explain persistent disparities in U.S. technology engagement, including emerging technologies, across racial and ethnic groups. While structural barriers (e.g., racism, poverty, linguistic bias, etc.) remain essential to understanding such inequity, we argue that engagement patterns in technology also reflect how different cultural communities may define and experience belongingness in relation to digital domains. Drawing on Triandis and Gelfand’s framework, and focusing specifically on educational contexts, we propose the Belongingness through Cultural Value Alignment (BCVA) model, whereby …

Promoting Mental Health For Asian American, Native Hawaiian And Pacific Islanders: An Action Plan And Resource Guide, Sue Maxam

Social Justice Week

No abstract provided.

Personality And Personnel Selection: Going Beyond Self-Reports And Linear Relationships, Filip Lievens, Jinyan Fan, Jingyi Li

Research Collection Lee Kong Chian School Of Business

The study of personality in selection and assessment represents one of the most longstanding and voluminous literature in industrial and organizational psychology. In this paper, we review two important recent research streams. First, we review studies on alternatives to self-report personality inventories, namely the use of Situational Judgment Tests (SJTs), assessment center (AC) exercises, and a multi-rater framework. Second, we review studies that go beyond linear relationships between personality and job performance. Generally, our review reveals that these alternative approaches show promises in better understanding personality and how personality relates to performance.

Influence Of School Climate On Comprehensive School Behavioral Health Effectiveness, Halle Rose Singer

Theses and Dissertations

Youth are experiencing a sharp rise in mental health concerns, which have reached critical levels. Schools have emerged as a key setting for delivering mental health services due to their accessibility, familiarity, and capacity to reach diverse populations. Comprehensive School Behavioral Health (CSBH) systems offer a multi-tiered, evidence-based framework for supporting the mental health of all students. However, the success of CSBH interventions varies across schools presumably indicating that systemic or school level factors, like school climate, may influence youth mental health outcomes. In this study, I investigate how school-level factors, specifically student-perceived school climate, influence the mental health outcomes …