Social and Behavioral Sciences Commons^™

"No One Leaves For Free": A Media Analysis Of The Lived Experiences And Cumulative Impacts Of The Flint Water Crisis., Jordan Leigh Gatewood

Electronic Theses and Dissertations

In April 2014, the city of Flint, Michigan changed their municipal water source from Lake Huron to the Flint River. The effects of this change have been felt far and wide as news broke across the nation that this water was contaminated with lead and residents of Flint were getting sick. This research analyzes 170 news articles from three local and three national news outlets over a 10-year span, 2014 to 2024, to determine how community voice is presented in news media to portray the lived experiences and cumulative impacts of the Flint Water Crisis. Applying a Critical Environmental Justice …

Outsourcing, Labor Market Frictions, And Employment, Mayara Felix, Michael B. Wong

Cowles Foundation Discussion Papers

We estimate the labor market impacts of Brazil’s 1993 outsourcing legalization us-ing North-South variation in pre-legalization court permissiveness, and comparing security guards to less-affected occupations. We find that outsourcing legalization persistently reallocated jobs from older incumbent guards to younger entrants. Total employ-ment of guards and their entry from informality persistently increased, while average demographic-adjusted wages remained constant. Meanwhile, a wave of occupational layoffs displaced some incumbent guards from high-wage firms. The evidence suggests that the rise of non-core activity outsourcing reduced labor market frictions, facilitated by firm-level economies of scale in human resources and spillovers to non-adopting firms.

College Application Mistakes And The Design Of Information Policies At Scale, Tomás Larroucau, Ignacio A. Rios, Anaïs Fabre, Christopher Neilson

Cowles Foundation Discussion Papers

We examine whether large-scale information interventions can improve college application outcomes in a centralized admissions system. Using nationwide surveys from Chile, we document widespread information frictions and frequent application mistakes, such as omitting attainable preferred programs or failing to include safety options. To address these frictions, we partnered with the Ministry of Education to implement a large-scale field experiment that provided applicants with personalized information on admission probabilities and program characteristics through customized online platforms. The intervention increased the probability that previously unmatched students received an assignment by 44% and improved placement into higher-ranked programs by 20%. Building on these …

Msw Portfolio, Krystal F. Youngs

Graduate Student Portfolios, Professional Papers, and Capstone Projects

No abstract provided.

To Leave Or Not To Leave: Organizational Support Types, Utility And Employee Commitment, Zhe Dong

Electronic Theses, Projects, and Dissertations

Organizational support research has shown it to be a significant predictor of organizational commitment; however, specifying labeling support types and grouping them has rarely been done, let alone the utilization of the supports. In this study, undergraduate students were recruited to investigate how different types of organizational support and their utilization influence organizational commitment (OC), specifically the six types of support groups (monetary/financial, developmental, work-life balance, health and wellbeing, social, recognition, and reward). Using hierarchical regression and moderation analyses, this study examined 1. Whether specific support types predict organizational commitment, 2. Whether specific support types can explain more variance in …

Parent's Play Corner: A Dramatic Play Resource For Parents Of Young Children, Matty Bakeer

Electronic Theses, Projects, and Dissertations

Parents play a critical role in supporting their child’s early development, yet many face barriers that limit their involvement in meaningful, developmentally supportive play—particularly dramatic play. Dramatic play supports children’s language, self-regulation, executive function, and emotional competence, but most existing interventions are school-based and teacher-focused. This creates an access gap for parents, especially those experiencing time, financial, or confidence-related challenges. The present project addresses this gap through the development and implementation of ParentsPlayCorner, an Instagram-based resource that promotes parent engagement in dramatic play at home. ParentsPlayCorner delivers accessible, research-informed content using Instagram. Weekly posts include Motivation Monday (play prompts), Wellness …

Association Between Social Participation And Nonmotor Symptoms Of Parkinson's Disease, Zackary B. Zanotelli

Electronic Theses, Projects, and Dissertations

Research has shown that social participation can aid in slowing cognitive decline and is associated with cognitive functioning in older adults. Being that Parkinson’s Disease (PD) is a neurodegenerative disorder primarily known for its motor and cognitive symptoms, it is worth evaluating social participation in patients with Parkinson’s Disease. The aim of this project is to determine whether social participation is associated with more favorable trajectories of neuropsychiatric symptoms among patients afflicted with Parkinson’s Disease. More specifically, this project will seek to examine how specific social activities may be uniquely associated with cognitive decline.

Participants (N = 8,389) who were …

Lgbt+ Poc Well-Being And Resilience, Terra Reynoso

Electronic Theses, Projects, and Dissertations

Historically, both LGBT+ individuals and People of Color have each been subjected to stressors linked to oppression, with those belonging to both groups experiencing a potentially higher degree of distress. This study examined factors that contribute to resilience and well-being in LGBT+ People of Color to highlight potential means to mitigate this distress, guided by queer theory and intersectionality theory in order to provide a relevant framework to inform preliminary research, interview questions, and content analysis. Interviews were conducted with twelve participants with subsequent content analysis revealing the use of social support networks, access to community, productive coping strategies, and …

The Use Of Sludge Content For Effective Recall Of Information, Rahaf G. Fares

Electronic Theses, Projects, and Dissertations

In an age where social media dominates daily consumption, the impact of engaging multi-modal media, specifically “sludge content,” on attention and memory has garnered significant interest. Sludge content, which generally combines unrelated visual gameplay with narrated audio and subtitles, has emerged as a popular form of online entertainment. This study explored whether this type of content enhances information recall by capturing users’ attention, a claim bolstered by theories of optimal arousal, non-pharmacological interventions such as fidget toys, and audiovisual redundancy. Using a within-subjects experimental design, the study investigated the effects of sludge content on effective recall through three conditions: sludge …

Breaking Barriers, Building Realities: Designing A Pedagogically Sound Onboarding Process For Immersive Media Classroom Integration, Esperanza B. Martinez

Electronic Theses, Projects, and Dissertations

As immersive media technologies such as virtual reality (VR), augmented reality (AR), and mixed reality (MR) continue to gain traction in education, the need for a roadmap for educators to adopt these new learning technologies in a manner that enhances student learning increases. This project explores essential elements of an effective onboarding process for extended reality (XR)-enabled learning environments, focusing the recommendations for an anonymous virtual reality lab located at a public, 4-year university in Southern California. The study analyzes interviews from twelve students experiencing VR for the first time under three different onboarding contexts: no onboarding, Meta’s First Steps …

Exploring Commuter Cyclists' Experiences Commuting In And Around Clemson University, Trevor S. Romans

All Theses

Climate change is a global issue, and high rates of automobile usage contribute to substantial social, environmental, and economic issues. One potential partial solution is creating bicycle-friendly communities. Research suggests that bicycle use leads to benefits in physical health, environmental sustainability, economic savings, and social justice. Research supports the roles of infrastructure development, safety policies, and other transportation planning initiatives in increasing bicycling, but less research has been completed about what is needed to develop bicycle-friendly communities. While physical infrastructure affects willingness to commute by bicycle, research suggests that understanding psychological factors and other behavioral aspects is also important for …

Decision Field Theory For Human-Multi-Robot Collaboration: Human-Centric Decision-Making For Multi-Robot Systems, Ryan Mbagna Nanko

All Theses

At first glance, choosing between an apple and an orange appears to be a straightforward matter of personal taste; however, this seemingly simple preference opens a window into the multifaceted world of decision-making, revealing the complex interplay of cognitive processes, psychological, and behavioral-economic principles that guide our choices \cite{bandyopadhyayRoleAffectDecision2013}. By unpacking these nuanced perspectives, we uncover insights that can drive more effective human-robot interaction and collaboration.

Modeling human cognition requires understanding the evolution of choice utility and the influence of emotions. Decision Field Theory (DFT) stands out by capturing the fluctuating nature in human preferences over time, explaining why choices …

The Effect Of Tort Liability For Prescribed Burns On Wildfire Severity: Evidence From Georgia’S 2000 Policy Reform, John Patrick Phillips

All Theses

This paper aims to estimate the effect of Georgia’s shift in its prescribed fire tort liability standard from simple negligence to gross negligence on the area burned by wildfires on privately owned land. In response to wildfire damage, some states in the Southeast relaxed their liability standards, aiming to promote more prescribed burns and to better control future wildfires. Using the variation of these policy changes, I construct difference-in-difference models to estimate the treatment effect of Georgia’s policy change in July 2000, using counties in North and South Carolina as the control group. I stagger my regressions, adding covariates and …

Deaf Faculty Members’ Experiences In Higher Education Institutions, Stephanie Proctor Horvath

Electronic Theses and Dissertations

Deaf faculty members bring diverse perspectives to higher education, yet their experiences remain underexplored in academic research. The critical first year of teaching can shape their career experiences, revealing both opportunities for growth and systemic barriers. The purpose of this study was to understand deaf faculty members’ experiences, focusing on their transition into academic roles, the accommodations provided in their workplaces, and the challenges they faced. This study employed a qualitative phenomenological design, utilizing semi-structured interviews with 15 Deaf faculty members, whose teaching experience ranges from 1 to 30 years. In the reflexive thematic analysis and AI-coding of this data, …

The Diversity Of Our Weightlifting Uniforms: A Qualitative Analysis Of The Experiences Of Gender And Sexual Minorities In Gyms, Rachel M. Schott

Electronic Theses and Dissertations

Gender and sexual minority (GSM) populations experience significant mental and physical health disparities compared to their cisgender, heterosexual counterparts. A particularly understudied modality that may contribute to these disproportionate health outcomes is decreased engagement in physical activity (PA). Gyms are a primary source for PA, yet understanding GSM experiences in these spaces is relatively understudied. The purpose of the present study is to better understand the experiences of GSMs in gym spaces with an emphasis on barriers and facilitators to their engagement. We conducted semi-structured phone interviews among self-identified gender and sexual minorities across the U.S. Thematic analysis was used …

The Intersection Of Appalachian Identity And Gambling Behavior, Noah S. Anderson

Electronic Theses and Dissertations

This study examined the relation between Appalachian identity and gambling behavior among students in central Appalachia (n = 395). One-way ANOVAs revealed no significant differences in engagement, F(2, 392) = 0.65, p = .523, or severity, F(2, 392) = 0.33, p = .718, across identification groups. Moderated regression showed that identity did not significantly moderate the engagement–severity relation (B = 0.073, p = .099), though engagement itself was a strong predictor of harm (B = 0.696, p < .001, R² = .521). Negative affect predicted both engagement (B = 0.074, p = .001) and severity (B = 0.069, p = .001), while identity remained non-significant. Logistic regression found that identity predicted gambling engagement (Exp(B) = 1.18, p = .034) only when controlling for severity. These findings relay the importance of empirical efforts in Appalachia and suggest that Appalachian identity may not be an independent risk factor in gambling behavior.

Evaluating Online Autism Information: A Content Analysis Of Language, Quality, And Interventions, Jada R. Beal

Electronic Theses and Dissertations

The internet is a widely used source of autism-related information, yet previous studies demonstrate that the quality, accuracy, and language used in such content remain inconsistent. This study conducted a content analysis of 356 autism-related internet sources obtained from top Google search results, examining their use of neurodiversity-affirming language, the quality of health-related information, and the inclusion of evidence-based interventions. Results showed that medical model language and person-first terminology were more common than neurodiversity-affirming language. Sources targeting caregivers were significantly more likely to use medical model language than those aimed at autistic adults. Only 12.92% of sources included quotes or …

Promoting Understanding Of Soft Power Theory : A Case Study Of Confucius Institutes Along The Belt And Road, Dan Yang

Lingnan Theses (Doctoral degree)

This dissertation explores the function of Confucius Institutes (CI) as key tools within China’s soft power approach, particularly in the framework of the Belt and Road Initiative (BRI). It provides a detailed and empirically based analysis of how these institutes operate within various national contexts. Drawing upon Joseph Nye’s soft power theory and supported by literature on public diplomacy, this study assesses the ways in which CIs translate cultural, linguistic, and educational assets into international influence. Despite the rapid expansion of CIs globally, their actual effectiveness in achieving cultural diplomacy and tangible soft power outcomes remains uncertain. Advocates emphasize the …

A Longitudinal Examination Of Online Expressive Writing Intervention Outcomes Comparing Hispanic Survivors Of Childhood Trauma And Adult Trauma, Michiyo Hirai, Laura L. Vernon, George A. Clum

Psychological Science Faculty Publications

Childhood traumas such as childhood abuse and neglect are prevalent in Hispanic populations. They have long-term consequences including posttraumatic stress symptoms (PTSS) in adulthood. Treatment options suitable for Hispanic survivors of childhood traumas and neglect are needed. Expressive writing (EW) can be a short, self-administered intervention and may address instrumental barriers (e.g. time, transportation) and stigma toward psychological disorders and interventions Hispanic trauma survivors may experience. Online EW has successfully reduced PTSS when targeting mixed traumas but has not been tested for PTSS from childhood traumas. The current study administered an online EW protocol to symptomatic Hispanic young adults with …

Phase 1 Clinical Trial Of ¡Iniciando! La Adultez: A Culturally Tailored Intervention For Transitioning Latino Young Adults With Autism, Antonio F. Pagán, Ana Esparza, Ana C. Ramirez, Miriam Ortiz, Linda Hernandez, Mary Beth Morgan, Geohanna Noel, Alejandro L. Pagán, Jada Salas, Cecilia Montiel-Nava

Psychological Science Faculty Publications

This Phase 1 clinical trial evaluated ¡Iniciando! la Adultez, a culturally adapted intervention for Latino autistic young adults (n = 56) and their parents (n = 63). Young adults showed significant post-treatment improvements on measures of social responsiveness (SRS-2), adaptive behavior (ABAS-3), executive functioning (BRIEF-A), quality of life (WHOQOL-BREF), transition readiness (TRS-A), coping self-efficacy (CSES), and emotion regulation (DERS-SF). Parents reported significant improvements in their perceptions of their child’s social responsiveness, adaptive behavior, and executive functioning, as well as increased transition readiness ratings. Notably, parents evinced a significant decrease in acculturative stress (RASI) and depressive symptoms (PHQ-9), however, …

A Lifespan Perspective On Positive Affect Fluctuations On Purpose In Life: Findings From A 9-Year Longitudinal Study, Jonathan L. Chia, Verity Y. Q. Lua, Andree Hartanto

Research Collection School of Social Sciences

Existing research has examined how static or average levels of positive affect (PA) influence purpose in life (PIL), but theoretical work suggests PA fluctuations may also play a role, potentially undermining PIL, especially in older adulthood. To this end, the present study examined the longitudinal association of PA fluctuations on PIL and the moderating role of age among 1,294 midlife and older adults in the United States, over a 9-year period (between 2004 and 2014). Results revealed a conditional effect of PA fluctuations on PIL – particularly among older individuals, and greater PA fluctuations were associated with a poorer sense …

Socioeconomic Status Shapes Dyadic Interactions: Examining Behavioral And Physiologic Responses, Jacinth J. X. Tan, Tessa V. West, Wendy B. Mendes

Research Collection School of Social Sciences

With more opportunities for diverse interactions, little is known about how social interactions involving people of different socioeconomic status (SES) may unfold. We investigated social attunement patterns in dyadic interactions involving SES. Unacquainted individuals recruited from the community interacted with similar-or-different-SES partners in the lab (Ndyads = 130). Attunement was assessed throughout the interaction by examining physiological linkage—how much a person’s physiological change is predicted by another’s physiological change, over time. Overall, low-SES participants showed stronger physiological linkage—indicating greater attunement—to partners across SES. Participants also appeared more comfortable when interacting with low-SES partners. There were no SES differences in dominance …

Understanding The Physical Health Associations Of Intra-Individual Variability In Life Satisfaction Among Older Adults, Frosch Y. X. Quek, Kenneth Tan, David Chan

Research Collection School of Social Sciences

It is well established that inter-individual differences in life satisfaction positively predict health, but it is less clear how intra-individual variability in life satisfaction across time could influence health, particularly across individuals with different satisfaction levels. To address this gap, we analysed a large panel dataset from a national sample of 8,674 older adults, aged 50–70 (M = 59, SD = 5.42) in Singapore who completed surveys over 53 consecutive months. Results from multi-level modelling showed an interaction between variability in life satisfaction and life satisfaction mean on physical health. Specifically, there was no association between variability and health among …

Language Brokering Conditions The Indirect Association Between Mexican‐Origin Adolescents’ Academic Discrimination And Educational Expectations, Su Yeong Kim, Yayu Du, Chantal Alvarado, Wei Xiang Sim, Wen Wen, Tianlu Zhang, Jingyi Shen

Research Collection School of Social Sciences

Mexican‐origin adolescents, a significant portion of the US Latino population, often experience a decline in educational expectations from early to late adolescence. Contextual factors such as academic discrimination and language brokering for parents may contribute to this decline. This study investigates the indirect effect of academic discrimination experienced in middle school on educational expectations in young adulthood through high school grades and engagement, and the moderating role of language brokering experiences in these relations. Data were collected from 604 Mexican‐origin adolescents across four waves from 2012 to 2023. Academic discrimination experiences in middle school were negatively associated with school grades …

Measuring What Matters: Towards Consequential Research, Lily Kong

Research Collection School of Social Sciences

In a commentary, SMU President Professor Lily Kong reflects on whether and how university researchers seek to make a societal difference, and how such impact can be assessed and recognised. Prof Kong notes that while many faculty members at SMU see the societal value of their work, the global academic system still lacks established frameworks to measure it. Prof Kong highlights SMU’s efforts to develop an approach that aligns with global trends yet is tailored to Singapore’s context, while acknowledging that international recognition still depends on adherence to common standards. She concludes that meaningful change will likely come when funding …

3r-Stadte Furs Leben Gestalten [Designing 3r Cities For Life], Lily Kong

Research Collection School of Social Sciences

What does it mean for a city to be resilient in today’s world? In July this year, over 100 city leaders, scholars, and industry partners gathered at City Dialogues in Vienna, co-convened by Singapore Management University and Urban Innovation Vienna, to reflect on the critical question of urban resilience. Held alongside the Mayors Forum of the World Cities Summit 2025, the dialogue provided a timely opportunity to share how cities can navigate complexity—not only in response to disruption, but also in pursuit of sustainable and inclusive futures. Inspired by SMU City Dialogues, I explore here how cities can bounce back, …

Analysis Of Extended Producer Responsibility In E-Waste Management: Policy Drivers And Challenges In Singapore, Aldy Gunawan, Aidan Marc Wong, Tasaporn Visawameteekul, Minh Phuong Huynh, Linh Chi Tran

Research Collection School Of Computing and Information Systems

This paper examines the role of the Extended Producer Responsibility (EPR) scheme in electronic waste (e-waste) management in Singapore. It investigates the policy drivers and challenges of e-waste management, using data from an online survey to explore the attitudes and behaviors of young consumers, with a particular focus on youth. We employ the Theory of Reasoned Action (TRA) and the Theory of Planned Behavior (TPB) frameworks to develop a model that examines the relationships among attitudes, perceived norms, awareness, and perceived convenience in relation to EPR awareness and perception. The findings highlight the need for customized policies tailored to different …

Explainable Multimodal Sentiment Analysis Of Social Media Visual Content For Child Safety, Yee Sen Tan, Zhaoxia Wang

Research Collection School Of Computing and Information Systems

Ensuring the safety and well-being of children is increasingly important, especially in a world where visual content is pervasive. This paper proposes a novel multimodal, multilingual, and multiclass sentiment analysis method for social media content, aimed at improving content moderation for child safety. Our approach integrates textual, visual, and audio data from videos, categorizing sentiment into four levels: positive, slightly negative, negative, and strongly negative, enabling granular detection of harmful content. To enhance explainability and trust, we also leverage interpretable mechanisms to analyze the contributions of each modality. Evaluation of our method demonstrates strong generalization across diverse video types, and …

Exploring Rehabilitation Therapists' Knowledge And Perspectives On The Use Of Artificial Intelligence And Machine Learning For Persons Poststroke, Hannah Clark, Mia Delvecchio, Min Hun Lee, Elena D. Brown, Kaia Mikula, Robert Halyama, Kasey Stepansky

Research Collection School Of Computing and Information Systems

Research Objectives: The use of technology such as robotics, gaming systems, self-monitoring apps, or other sensor-based devices in standard practice is infrequent. Due to the rapid development of artificial intelligence (AI) and machine learning (ML) applications, it is important to look at how therapists perceive AI/ML, and design applications with potential barriers in mind. to support future integration into practice. The purpose of this research project is to gain rehabilitation therapists’ perspectives on AI/ML in post-stroke assessment and intervention.Design: This ongoing study uses a mixed methods design with surveys and focus groups. Participants engaged in a 30-minute webinar to learn …

Connecting For Success: Evaluating The Frequency Of Check & Connect Meetings On Student Behavior, Kaylee S. Mckinney

Master's Theses

Dropout prevention efforts commonly address risk factors including chronic absenteeism, which continues to be a nationwide concern. Check & Connect is a student engagement intervention that aims to improve graduation rates and mitigate several risk factors of dropout. Previous research has failed to address if the frequency of Check & Connect meetings results in varied effectiveness of the intervention. The current study aims to evaluate the effects of modified frequency of Check & Connect meetings on academic engagement, term grade average, absences, and office discipline referrals through the use of a multiple baseline across participants design. Results revealed that students …