Digital Commons Network^™

The Promise And The Punishment: A Critical Analysis Of Pbis At The Intersection Of State Discipline Policies In Louisiana, Ashley D. Willis-Brooks

Doctoral Dissertations

Positive Behavioral Interventions and Supports (PBIS) emerged as a preventative instructional alternative to exclusionary and punitive school discipline practices emphasizing tiered systems of support, data-based decision making, and proactive behavioral instruction. Despite its strong theoretical foundation and widespread adoption, PBIS implementation has produced uneven outcomes, particularly in policy contexts where state discipline statutes continue to authorize exclusionary practices. In Louisiana, PBIS is promoted through state guidance as an evidence-based framework; however, governing discipline policies simultaneously permit suspension, expulsion, and zero-tolerance provisions. This coexistence raises critical questions regarding alignment, coherence, and equity within the state’s discipline system. The purpose of this …

Seeing Through Similar Eyes: How Social Identity Shapes Reinterpretation Of Ambiguous Stimuli, Eli Bailit

Cognitive Science Senior Theses

Identical sensory input can lead to a variety of subjective experiences and interpretations. In the face of such ambiguity, we often turn to our social context. Does the identity of the person providing an alternative interpretation to an ambiguous stimulus impact someone’s likelihood to adopt it? This study examined whether perceived interpersonal similarity modulates reinterpretation of ambiguous visual stimuli. Thirty Dartmouth undergraduates completed a modified “MadLibs” paradigm in which they generated initial interpretations of ambiguous photographs, indicated their confidence in their interpretations, then decided how much to update those interpretations upon viewing an alternative sourced from an individual of varying …

Category Learning Under Verbal Interference, Yawen Xue

Cognitive Science Senior Theses

What happens to cognition when you disrupt language? What does language actually do as a representational medium for cognition? Much literature shows a facilitative role of language on categorical thinking. This work specifically examines the role of language in category learning using a verbal interference paradigm. I ran two experiments where participants learned to distinguish between two novel categories of bugs while under conditions of verbal or visuospatial interference. In Experiment 1, category membership was determined by an XOR rule; in Experiment 2, category membership was determined by an AND rule.

In Experiment 1, participants on average did not succeed …

Knowledge To Freedom: Implications Of Race, Gender, Socioeconomic Status, And Spiritual Health On Adolescent Well-Being Under Westernization, Doralis Maria Allen

Masters Theses

The aim of the current study was to extend the understanding of the well-being of adolescents and to further information on the psychological relationships between wellbeing, spiritual health, intersectionality, and Westernization. A total of 315 students from the University of Louisiana at Lafayette were recruited via SONA to participate in a study entailing of a five-part online survey through Qualtrics, and 301 respondents in total were measured. The survey measured five aspects of each participant’s health through the perspective of their adolescent selves; well-being, spiritual health, subjective socioeconomic status, and their perception of their race/ethnicity and gender. Well-being is a …

Analyzing Speeding-Related Crash Severity On Louisiana’S Highways, Nelly Akweley Ankrah

Masters Theses

Speeding is a major contributing factor to roadway crashes and remains a significant safety concern. Understanding the factors influencing speeding crash severity and how they vary across roadway environments is essential for developing effective safety countermeasures. A total of 22,151 speeding-related crashes recorded in Louisiana between 2015 and 2024 were analyzed. Crashes were categorized by FHWA functional classification into three roadway groups: Interstates and Principal Arterials, Minor Arterials and Collectors, and Local Roads. Four spatial machine learning models, GXGBoost, SDT, GRF, and GeoKNN, were evaluated to classify crash severity outcomes, as traditional models do not account for the spatial dependence …

Beyond Social Disconnection: The Unique Relationship Between Existential Loneliness And Depression, Lauren Beatrice Edwards

Masters Theses

Depression and loneliness are among the most pressing mental health concerns in the United States, yet their relationship remains incompletely understood. Research has extensively examined social-emotional, or general, loneliness. However, existential loneliness (EL), the felt sense of being fundamentally alone in one's existence, has remained on the theoretical periphery. This study examined EL as a meaningfully distinct dimension of loneliness and explored its unique relationship with depressive symptoms in a sample of 301 U.S. adults recruited via Prolific. A joint exploratory factor analysis confirmed that EL and general loneliness are empirically separable dimensions of loneliness. Regression analyses revealed that EL …

A Study On The Perception Of Fear Of Crime Among Ul Lafayette Students, Md Rakibul Hasan

Masters Theses

Research has constantly found that campus crime rates are relatively low compared to those in the surrounding areas. Many students still experience a meaningful level of fear of crime that significantly influences their daily routines and impacts their lives. This study examines the perceived fear of crime among students at the University of Louisiana at Lafayette (UL Lafayette) and how it varies across demographic groups. The study used a quantitative, cross-sectional design with a non-probability convenience sampling technique. Data were collected from 512 currently enrolled UL Lafayette students during the spring 2026 semester using a Qualtrics online survey. The survey …

The Effect Of Perceived Support On Black College Students' Sense Of Belonging, Jamillia Domani Mckinley

Masters Theses

Black college students oftentimes navigate higher education environments while managing academic demands alongside racialized stressor that can weaken their sense of belonging. Existing literature and research examined peer relationships, faculty support, and institutional support separately; however, little to no studies considered how these forms of support operate together in shaping belonging. The current study addressed that gap by examining whether perceived peer support, teacher support, and institutional support predict Black students’ sense of belonging in college and university settings. Through the lens of Maslow’s Hierarchy of Needs, belonging was viewed as a foundational need for confidence, connection, growth, and self …

From Fear To Action: The Role Of Media In Scam, Goodness Okhumode

Masters Theses

Scams have existed for a long time and are still prevalent today, with little indication of decline. Understanding how media exposure influences scam perceptions and motivates protective behavior among young adults has become pertinent in communication research. Drawing on Cultivation Theory and Protection Motivation Theory, this thesis examines how self-reported exposure to scam-related media content influences threat perceptions, efficacy beliefs and the adoption of preventive safety measures among young adult social media users. A quantitative online survey was used to collect data from undergraduate students of the CMCN 100 Spring 2026 class at a U.S. university. Seven hypotheses and two …

Tinder Troubles: Testing The Motivation-Based Model Of Online Disinhibition In A Mobile Dating App Context, Zachary Schleter

Masters Theses

As individuals turn to dating apps to find romance, friendships, sex, and more, understanding the factors that shape user behavior on these platforms has become increasingly important. Guided by Wen and Miura’s (2023) motivation-based Model of Online Disinhibition, this study examined how individual factors and motives for using Tinder predict online disinhibition and subsequent disinhibited behaviors. Specifically, using an English translation of Wen & Miura’s Multi-dimensional Measure of Online Disinhibition (2024), the study tested whether gender and five Tinder use motives—sexual experience, entertainment, romance, socializing, and distraction—predicted levels of online disinhibition on Tinder and whether online disinhibition, in turn, predicted …

The Relationship Between Self-Stigma, Psychological Inflexibility, And Help-Seeking Attitudes Across Three Different Groups: A Cross-Cultural Study, Mst Tajlima Tamanna

Masters Theses

Self-stigma of mental illness is one of the most important factors that influence people’s help-seeking attitudes. A higher level of self-stigma is associated with less favorable attitudes toward help-seeking. Additionally, psychological inflexibility may also contribute to this process by increasing people’s tendency to internalize the negative stereotypes associated with mental illness, which contributes to higher self-stigma. The present study examined the relationships between self-stigma of mental illness, psychological inflexibility, and help-seeking attitudes across three groups: Bangladeshi students living in Bangladesh (Group 1), Bangladeshi students living in the United States (Group 2), and United States college students (Group 3). A total …

Exploring The Emotional Intelligence Of Veterans Within A Rapid Rehousing Program, Damon Omar Colbert

Walden Dissertations and Doctoral Studies

No abstract provided.

Law Enforcement Officers' Perception Of Human Trafficking And The Efficacy Of The Training They Receive, Christian Jones

Walden Dissertations and Doctoral Studies

No abstract provided.

Social Influencers Reduce Infection Burden And Modify Epidemic Lag In Group-Structured Populations, Aja Sutton, Adam Z. Reynolds, Matthew A. Turner, James Holland Jones

Publications, Reports and Presentations

The impact of online social influence on social learning, health behaviour and population health is a new, rapidly developing area of study. Previous research focused specifically on digital influencers suggests they may be able to affect group-level diffusion of health-protective behaviours such that they modify epidemic outcomes. However, formal models have yet to test the intuitive hypothesis that the effect of digital influencers is sufficient to generate tangible real-world effects on epidemics. We develop an agent-based model that incorporates digital influencers into an epidemic scenario to test hypotheses about how competing influence messages affect the diffusion of health-protective behaviours throughout …

Examination Of Gastrointestinal Visceral Sensitivity In The Maintenance Of Restrictive Eating Disorders, Kendall N. Poovey

USF Tampa Graduate Theses and Dissertations

Aversive conditioning theories of restrictive eating disorders propose that gastrointestinal (GI) visceral sensitivity (i.e., hypervigilant monitoring and worry about GI sensations) is implicated in the maintenance of restrictive eating disorders (i.e., anorexia nervosa [AN], atypical anorexia nervosa [AAN], and avoidant/restrictive food intake disorder [ARFID]). Specifically, a negative reinforcement process is posited in which disordered eating behaviors (e.g., restriction, purging) help to mitigate or avoid GI-related distress, and are thereby reinforced. However, this theorized process has yet to be tested. For the current study, participants from the University of South Florida and surrounding Tampa community who screened positive for a restrictive …

Perceptions And Experiences Of Female Call Of Duty Players, Joshua Swanson

Walden Dissertations and Doctoral Studies

No abstract provided.

Attachment Styles And Posttraumatic Stress Symptoms Following Sexual Infidelity In Committed Relationships, Arnetta Yardbourgh

Walden Dissertations and Doctoral Studies

No abstract provided.

Novice Counselors’ Stress And Burnout: Experiences, Perceptions, And Help-Seeking Behaviors, Jillian Towar

Walden Dissertations and Doctoral Studies

No abstract provided.

Perspectives On Civil And Social Peace In Palestine: Internal Factors And Forces That Obstruct Palestinian Civil Peace, Osama Tawfeeq Jarrar Dr., Prof. Ayman Talal Yousef Professor

Peace and Conflict Studies

The process of building “civil peace” is a dynamic process that aims at creating appropriate conditions of peace when conflicting forces, groups, and polices diverge. This concept is relative because it contains components that balance the internal and external environment, where peace-building is not undertaken in a historical or cultural vacuum, but rather works to develop comprehensive civic and national values: “The movement from the present toward the desired future is not a straight line, but rather a set of dynamic initiatives” (Lederach, 10). Civil peace entails social life as distinct from internal conflicts and tensions. Attaining civil peace thus …

Peace And Reconciliation In Mozambique: The Influence Of Economic Support On The Reintegration Of Ex-Combatants In Murrupula District, Isac José Alberto

Peace and Conflict Studies

This article analyses the impact of economic support on the reintegration of ex-combatants in Murrupula District, Mozambique, under the Disarmament, Demobilization and Reintegration (DDR) programme. Based on a qualitative methodology and a case study, semi-structured interviews, focus groups and direct observation were conducted. The results reveal structural limitations, such as weak coordination between implementers and beneficiaries, scarcity of funding, and the disconnect between intervention strategies and local realities. These weaknesses have compromised the economic inclusion of ex-combatants and accentuated tensions with the receiving communities, aggravated by a context of widespread poverty. The study also highlights the importance of informal networks …

Social Innovation In The Peacebuilding Sector, Michelle Helman, Phd, Katherine Ronderos, Mariafernanda Burgos-Ariza

Peace and Conflict Studies

Social innovation is an expanding practice in the peacebuilding sector. In this article, three peace scholar-practitioners reflect on our experiences as peacebuilders and consider the utility, tensions, and possibilities for peace and social innovation in theory and in practice. We draw insights gleaned through a focus group workshop with peacebuilding colleagues and highlight three case study examples from Colombia, the Philippines, and Kenya, each demonstrating the challenges and opportunities of social innovation in the peace sector. In doing so, we offer a reimagining of- and recommended action steps to engage innovation through a collaborative, feminist design approach. This article contributes …

Her Fire This Time: Black Women Faculty And The Liberatory Pedagogy That Can't Wait, R. Danielle Scott, Andi Toliver-Smith, Nailah Smith

The Journal of Advancing Education Practice

The purpose of this paper is to document the experiences of Black women faculty sustaining culturally responsive, justice-oriented, liberatory pedagogy in the current sociopolitical climate of higher education. In the context of coordinated attacks on diversity, equity, and inclusion infrastructure, the erasure of culturally responsive accreditation standards in Speech, Language & Hearing Sciences (SLHS), and the unwritten expectation that Black women faculty absorb the weight of equity work that institutions have abandoned, this paper examines the sustaining forces that keep liberatory teaching aflame. Drawing on critical autoethnography and reflective practice, three Black women, two faculty members and one doctoral student …

Physical Therapists' Perspectives Of Implicit Racial And Ethnic Biases And The Influence On Physical Therapy Practice, Michael Blizniak, Mary Shotwell, Cheryl Kerfeld, Shanda Gore

Internet Journal of Allied Health Sciences and Practice

Problem: Physical therapy (PT) outcome disparities exist among racial and ethnic minority groups in the United States. Implicit racial and ethnic biases (IREBs) may contribute to these inequities. Understanding IREBs within PT practice is crucial for addressing disparities and helping physical therapists comply with the American Physical Therapy Association Code of Ethics Principles. Purpose: This study examines the role of IREBs in PT by exploring physical therapists' awareness of them and their potential influence on PT practice. Methods: A virtual explanatory sequential mixed-methods design was employed, integrating quantitative surveys and qualitative interviews. Fifty-one United States physical therapists participated in the …

Towards An Inclusive Labour Market: Skills For The Future, Eva Erjavec

Economic and Business Review

In the transition to a knowledge-based society, human capital has become a key driver of economic growth, innovation, and social progress. As industries evolve and new technologies reshape labour markets, the development of future skills plays a crucial role in ensuring workforce adaptability, productivity, and long-term competitiveness. A bibliometric analysis aims to examine the importance of human capital for economic growth and the transition to a knowledge economy, synthesizing existing research and academic discussions. By systematically reviewing the literature, this paper seeks to provide insights into how skills and education contribute to sustainable economic development and social resilience. Furthermore, it …

An Attachment Perspective For Help-Seeking Intentions Among Emerging Adult Women Child Sexual Abuse Survivors, Dominique Giroux

Dissertations

Child sexual abuse (CSA) is an adverse childhood experience and a global health issue. Approximately one in four girls encounter CSA per year. Research evidence suggests approximately 50% of CSA survivors encounter sexual revictimization during adulthood (Walker & Wamser-Nanney, 2023), but formal help and intervention can mitigate further psychosocial harm experienced by CSA survivors (Widom et al., 2008). Attachment theory has provided a theoretical framework for identifying individuals at risk for revictimization and help-seeking patterns, such that individuals who have insecure attachment styles report more revictimization frequency, but the literature is mixed about attachment styles and help-seeking (Brenner et al., …

Exploring Information Literacy Skills, Attitudes, And Barriers Among Medical And Nursing Students In Bahrain: A Mixed-Methods Perspective, Asif Altaf, Suchita N. Dsilva, Simple Sibi Joseph, Fida Mukhtar, Muhammad Zeeshan, Bindhu Nair

Communications in Information Literacy

Information literacy is essential for evidence-based medical education, yet Gulf-region studies rarely examine student competencies and barriers. This study examines the information literacy skills, attitudes, and challenges faced by medical and nursing students at RCSI Bahrain. A mixed-methods design was employed, combining a quantitative survey (n = 343) with qualitative focus groups (n = 10). Students reported high self-perceived information literacy across domains. Time constraints and information overload were identified as the primary barriers to effective communication. Focus group findings highlighted the late introduction of curricula, technical access challenges, and inequities between medical and nursing programs. Library training attendance, academic …

Beach Pollution Messaging: Effects Of Negativity/Loss And Fear Appeals On Perceived Threat And Beach Protection Intentions, Cypress Brice

Communication Studies

Beach and ocean pollution are major environmental issues for all communities, but they have an especially deep impact on coastal communities, where beaches are part of everyday life. Marine pollution includes both chemical pollution and trash, and a lot of it starts from land-based human activity before it reaches the ocean. This study examines how different messaging styles about beach pollution affect how people respond to the issue and whether they feel motivated to help protect beaches and oceans. Using an online experiment, participants viewed one of two beach pollution posters and then answered questions about their reaction to the …

Examining How Student Involvement And Identity Shapes Perceptions Of Cal Poly Administrative Communication And Organizational Change, Ellenor Rose Nunes

Communication Studies

This study examined the relationship between student organization involvement, sense of belonging, and perceptions of administration at California Polytechnic State University (Cal Poly). Using survey data collected from 176 students, independent samples t-tests and correlation analyses were conducted in SPSS Version 25 to examine whether involvement in student organizations was associated with perceptions of administration and institutional belonging. Results indicated no significant relationship between levels of involvement and perceptions of administration or organizational change communication. However, students involved in student organizations reported significantly greater feelings of mattering and belonging compared to non-involved students. Additionally, students with stronger feelings of belonging …

How Lesson Type Shapes First-Grade Scienceengagement And Enjoyment, Stella Cybulski, Brooke Towner, Joy James

Journal of Youth Development

Although traditional classroom instruction often emphasizes passive forms of learning, growing evidence highlights the value of active play in promoting curiosity and conceptual development. Grounded in guided play theory, this study investigated how young learners experience science lessons across three instructional contexts: indoor inactive, indoor active, and outdoor active. Thirty-two first-grade students in a Title I laboratory school completed an enjoyment survey and drawing task following each lesson type. Results demonstrated that active play, particularly in outdoor contexts, was associated with higher enjoyment and more dynamic depictions of science learning. Thematic analysis of drawings indicated that students connected more deeply …

Rhode Island Teen Institute Remains Impactful After More Than A Decade Hiatus, Tayla Von Ash, Anusha Gupta, Michael J. Thompson, Jennifer Stevens, Terese Gregg, Sandra Del Sesto

Journal of Youth Development

Rhode Island Teen Institute (RITI) is a 5-day residential program based on the Positive Youth Development approach that exposes participants to intensive training in individual and community advocacy, decision-making, interpersonal communication, and leadership development. Results from prior iterations of RITI (2002-2009) demonstrated that the program was efficacious at improving leadership and other related skills among participants. However, unfortunately due to loss of funding, the program did not run from 2010-2023. The present study assesses the feasibility, acceptability, and preliminary efficacy of the 2023 implementation of RITI after more than a decade-long hiatus. The program was successfully implemented with 44 youth …