A Stress-Induced Digital Escapism Framework For Understanding The Link Between Stress And Problematic Social Media Use, Hwajin Yang, Frosch Yi Xuan Quek, Xiu Hui Salin Yap, Yue Qi Germaine Tng, Gilaine Rui Ng

Research Collection School of Social Sciences

Given that stress is a significant risk factor for problematic social media use, understanding the underlying psychological mechanisms is essential. We introduce the Stress-Induced Digital Escapism (SIDE) framework, which posits that negative internal emotional responses to external stressors may increase reliance on maladaptive emotion regulation strategies that fail to alleviate distress. These processes may, in turn, strengthen escapism motives that lead to seeking emotional relief through compulsive social media use. Using structural equation modeling (N = 238), we examined three integrated psychological pathways—negative stress reactions, maladaptive emotion regulation strategies, and escapism motives—as sequential mediators linking external demands to problematic social …

Research "Junkification" Is Caused By Researchers, Not Journals, Simon Sebastian Groome, Jose C. Yong, Norman P. Li

Research Collection School of Social Sciences

Concerns about declining research quality have increasingly been framed as “junkification,” whereby academic output expands in volume while declining in epistemic value. A recent paper by Rhodes and Linnenluecke (2025) attributes this trend to changes in publishing, arguing that research quality erodes as journals and publishers become increasingly oriented toward output quantity and metrics, driven by monetization. In 2009, Nobel Laureate James Watson remarked that scientific publishing in the mid-twentieth century was both easier and of a higher standard than today (Web of Stories, 2017). If publishing is much easier of late, as Rhodes and Linnenelucke (R&L) argued, then how …

Not Just Anyone: Living Situation Is Indirectly Associated With Cognitive Impairment Via Depressive Symptoms, Chin Hong Tan, Jacinth Jia Xin Tan

Research Collection School of Social Sciences

Objectives: Socially isolated individuals are at a greater risk of cognitive decline. We examined whether this relationship is dependent on the type of household living situation, living alone or living with others (spouse/ partner or relative/friend), and the indirect effects of depression. Methods: We evaluated 10,545 cognitively normal (CN, mean age = 71.6) and 9334 individuals with mild cognitive impairment (MCI, mean age = 72.9) cross-sectional data from the National Alzheimer's Coordinating Center. Participants' living situation was classified as living alone, living with spouse/partner, or living with a relative/friend. Cognitive function and depression were assessed by a neuropsychological battery and …

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The Bridge

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Not Just Monetary: Arts And Humanities Scholars’ Perspectives On The Costs Of Open Access Publishing, Lindsey Skaggs, Rachel Scott, Colby Cilento

Faculty and Staff Publications – Milner Library

Bibliometric and survey-based studies have documented different open access (OA) publishing practices among scholars across academic disciplines. This article reports on interviews conducted with arts and humanities scholars from the United States and explores how OA intersects with their research and publication practices. Beyond the considerable financial costs of OA publishing, findings demonstrate that arts and humanities scholars contend with opportunity, reputational, equity, and time costs as they consider and engage with OA publishing. The authors discuss the implications of these costs for librarians who facilitate the dissemination, discovery, and preservation of arts and humanities scholarship.

Bitcoin Options Risk-Reversal Predictability, Meng Hwee Neo

Dissertations and Theses Collection (Open Access)

This dissertation examines whether Bitcoin options risk-reversal (RR) spreads predict future Bitcoin returns, using daily Deribit data from April 2021 to December 2025 (1,723 observations).

In the primary 25-delta, 90-day specification, the RR coefficient is significant at the 1% level in a thirteen-variable baseline regression with Newey–West standard errors. Robustness tests across all available delta–tenor specifications show statistically significant RR coefficients in the majority of configurations, concentrating in the 30–180-day maturity band.

The butterfly spread (BF) also predicts returns. Both remain significant after controls are added: the RR t-statistic increases from 1.91 (univariate) to 3.73 (full baseline), and the BF …

Essays On High-Frequency Dynamics Of Asset Prices, Yuhong Zhu

Dissertations and Theses Collection (Open Access)

This dissertation studies econometric inference for high-frequency financial data, with a focus on detecting nonstandard drift and volatility dynamics in continuous-time models.

The first chapter proposes a new framework for uniform inference on explosive drift in high-frequency data, where conventional Gaussian approximations can fail due to the non-Gaussian behavior of short-window spot statistics. Under fixed-window asymptotics, these statistics are coupled with dependent t variables, and their maximum converges to a Fréchet distribution. We establish an anti-clustering condition for dependent t-statistics under overlapping windows and develop a feasible coupling-based test. Simulation results demonstrate better size control, and the empirical findings suggest …

Essays On Money Search Models, Fangfang Gong

Dissertations and Theses Collection (Open Access)

This dissertation comprises three papers that use money search models to revisit the distributional welfare costs of inflation, study the optimal design of a central bank digital currency (CBDC), and investigate the role of liquidity and monetary policy in initial investment and capital reallocation in secondary markets.

The second chapter develops a micro-founded general equilibrium model of payments to revisit the distributional welfare costs of inflation. We consider different cost structures incurred by merchants when accepting cash and deposits. In equilibrium, there exists a cutoff for buyers’ money holdings, above which card payments are accepted by merchants. We calibrate the …

Uncertainty, Information, And Major Choice: Evidence From Chinese Gaokao, Sikun Dou

Dissertations and Theses Collection (Open Access)

An unresolved background risk makes people more averse to other, independent  risks—most of all when a high-stakes, irreversible choice must be made under that risk. College major choice is such a setting. In China, students are admitted directly into a major they cannot easily change, and in the early 2000s they had to commit before learning their exam scores, bearing a field’s academic risk on top of an unresolved admission risk. Because STEM fields carry more academic risk and women are on average more risk-averse, this burden falls hardest on women’s entry into STEM. Exploiting a reform that moved application …

Thinking Beyond Bias: The Confirmation Bias Index And The Cognitive–Motivational Predictors Of Accurate Headline Evaluation, Anthony Cantu

Electronic Theses and Dissertations

Confirmation bias — the tendency to favor belief-consistent information over contradictory evidence — represents a central challenge in contemporary misinformation research, yet its behavioral measurement has remained inconsistent across studies. This study introduced the Confirmation Bias Index (CBI), a preregistered behavioral measure defined as the difference in accuracy between ideologically congruent and incongruent headline evaluations. Using a 3 (headline slant: Conservative, Neutral, Liberal) × 2 (veracity: True, False) within-participants design, 198 participants evaluated 36 validated news headlines for accuracy. Results supported a veracity main effect and a reliable group-level confirmation bias effect indexed by the CBI. Headline slant alone did …

Improving Estimation Efficiency Via Regression-Adjustment In Covariate-Adaptive Randomizations With Imperfect Compliance, Liang Jiang, Oliver B. Linton, Haihan Tang, Yichong Zhang

Research Collection School Of Economics

We study how to improve efficiency via regression adjustments with additional covariates under covariate-adaptive randomizations (CARs) when subject compliance is imperfect. We first establish the semiparametric efficiency bound for the local average treatment effect (LATE) under CARs. Second, we develop a general regression-adjusted LATE estimator which allows for parametric, nonparametric, and regularized adjustments. Even when the adjustments are misspecified, our proposed estimator is still consistent and asymptotically normal, and their inference method still achieves the exact asymptotic size under the null. When the adjustments are correctly specified, our estimator achieves the semiparametric efficiency bound. Third, we derive the optimal linear …

Rationalizable Incentives: Interim Rationalizable Implementation Of Correspondences, Takashi Kunimoto, Rene Saran, Roberto Serrano

Research Collection School Of Economics

Are there ways to enforce incentives free of equilibrium considerations? When the normative goals for a set of agents can be summarized in a set-valued rule and agents take actions that are rationalizable, a new theory of incentives emerges in which standard Bayesian incentive compatibility (BIC) is relaxed significantly. The paper studies the interim rationalizable implementation of social choice sets with a Cartesian product structure, a leading example thereof being ex-post efficiency. Setwise incentive compatibility (setwise IC), much weaker than BIC, is shown to be necessary for implementation. Setwise IC enforces incentives flexibly within the entire correspondence, instead of the …

Using Satellite-Observed Geospatial Inundation Data To Identify The Impacts Of Floods On Firm-Level Performance: The Case Of China During 2000–2009, Pao-Li Chang, Fan Zheng

Research Collection School Of Economics

This paper compiles high-resolution geospatial inundation areas of China for the period 2000–2009 based on satellite imagery repositories filtered by the Global Flood Database (GFD). In parallel, we geocode a comprehensive firm-level dataset of China and combine these two sets of geospatial data to identify the set of inundated firms in each year of flood events, as well as the distances of all non-inundated firms from the inundated areas. Given the high-resolution inundation data, we adopt a generalized dynamic-panel specification to estimate dynamic and spatial spillover effects of floods on firm-level production activities (including outputs, capital and labor inputs, and …

Childlessness And Advance Care Planning In Midlife And Late Adulthood: A Mixed-Methods Study In Singapore, Bussarawan Teerawichitchainan, Dahye Kim, Pearlyn Hui Min Hui, Christine Ho

Research Collection School Of Economics

Advance care planning (ACP) is critical for ensuring high-quality, cost-effective end-of-life care and is typically facilitated by spouses and adult children. Yet, the growing number of older adults without children has been overlooked in ACP research. This study employs a mixed-methods approach to examine ACP practices and perceptions among childless adults aged 50+ in Singapore, a rapidly aging society with one of the world's highest childlessness rates. Quantitative analyses draw on nationwide survey data (N = 1,500), complemented by interviews with childless respondents (N = 26). We examine multiple dimensions of ACP: formal ACP (e.g., living wills, Lasting Power of …

Immigration Related Stress As A Social Determinants Of Health Among Immigrants In Santa Cruz County, Jose Manuel Martinez

Capstone Projects and Master's Theses

Immigration related stress is a major public health issue for undocumented immigrants and mixed status families. That is linked towards the social determinants of health associated with mental health, stress, and disparities. This capstone project was implemented at Santa Cruz County Immigration Project, a program within the Community Action Board in Watsonville, California, that provides legal assistance and support towards the community. The purpose of this project was to evaluate & analyze collected data from clients feedback through bilingual surveys & intake forms that were distributed in person, email, text, and QR code. A total of 50 surveys were collected, …

Improving Follow-Up After School-Based Dental Screenings Using Koha Data In Monterey County, Andre N. Edmond

Capstone Projects and Master's Theses

Limited follow-up after school-based oral health screenings is a major issue for young children in Monterey County, especially for those who do not have a regular source of dental care. This project focused on improving how screening data is used to connect students to needed services. The internship was completed with the Monterey County Oral Health Program and aimed to develop a better system for tracking KOHA (Kindergarten Oral Health Assessment) data and improving follow-up care for students identified with dental needs. Key activities included analyzing screening data, entering into a tracking system, and comparing results from different schools. The …

Improving Fafsa Completion For High School Graduates, Haylee B. Padilla

Capstone Projects and Master's Theses

Too many students at Learning For Life Charter School graduate without a clear understanding of social mobility and are unprepared for the academic and practical demands of college. This project addressed the need for increased FAFSA completion and college and career readiness among 11th and 12th grade high school students graduating in the 2026 school year. The purpose of this project was to provide support to help students get federal student aid by walking them through filling out the FAFSA form and giving clear steps so they could apply without stress. Key activities included workshops, one-on-one support guiding students through …

Reducing Vulnerability To Burnout Among Family Caregivers, Stephen J. Alvarado

Capstone Projects and Master's Theses

Family caregivers experience high levels of burnout and stress, which can negatively affect their well-being and the quality of care they provide. This capstone project was implemented at Health Projects Center in Salinas within the Del Mar Caregiver Resource Center program. Del Mar Caregiver Resource Center serves a diverse community of family caregivers, predominantly Caucasian, Hispanic, and Latino individuals caring for loved ones with a neurodegenerative disease like Alzheimer’s or memory impairment. The purpose of this project was to improve caregivers’ knowledge, confidence, awareness, and intention regarding self-care strategies to reduce their vulnerability to burnout related to caregiving. The project …

From Innovation To Interaction: Processes Shaping Animal Assisted Therapy Implementation In Outpatient Settings In The United States, Rachel Rachlinski

LSU New Orleans Theses and Dissertations

Animal assisted therapy (AAT) is an emerging mental health specialty marked by rapid growth, inconsistent training pathways, and the absence of regulatory oversight. Although professional organizations have published competencies and guidelines, no regulatory body ensures that educational programs or licensed practitioners adhere to these standards, leading to wide variability in practice and potential risks to clients and animals. This constructivist grounded theory study examined the processes shaping how licensed mental health providers understand and implement AAT in outpatient settings across the United States, with attention to the influence of training, supervision, and prior clinical experience.

Guided by the Consolidated Framework …

Confronting The Darkness: Nightmare Distress, Fear, And Avoidance Through The Lens Of Courage, Casidee Gonzales

All Theses

Nightmares are an infamous phenomenon where subjective meaning and objective implications meet. This thesis examined nightmare distress’ impact on fear of sleep and nightmare processing avoidance, a novel construct measured with a pilot survey; it also investigated the moderating roles of courage and neuroticism, with PTSD included as a covariate. The research was rooted in the dual-process model of courage and a phenomenology to assess approach and avoidance through goals and risks.

Participants were primarily recruited through Clemson’s SONA system, were mainly White, women, and young adults (N = 351); measures were administered via Qualtrics. Four hypotheses were tested, …

Deaf Inclusion In Community Engagement: Anderson County In Perspective, Franklin Chukwuemeka Izundu

All Theses

This terminal project examines communicative accessibility in public engagement meetings for Deaf and Hard of Hearing (DHH) residents, using Anderson County, South Carolina, as the primary case study. Public participation is a central principle of planning, yet participation cannot be considered meaningful when some residents are unable to fully access information, follow discussion, or contribute on equal terms. This study investigates the extent to which Anderson County’s planning-related public meetings accommodate DHH participants and identifies strategies that can improve inclusive engagement.

The study employs a qualitative case study design based primarily on non-participant observation. Public meetings in Anderson County were …

The Geography Of Race: A Spatial Analysis Of Free People Of Color In The City Of Charleston (1790-1861), Alexandra Ullman

All Theses

In Charleston, South Carolina, for all but one year from 1790 to 1860, the enslaved and free Black population outnumbered that of the white. Through manumission, the process of an enslaved person gaining their freedom, the free Black population grew substantially and reached a peak in South Carolina during the nineteenth century. This large community of free people of color (FPOC), shifted the social climate by upsetting the balance of white power, thus increasing racial conflict, tension, and legislation that aimed to control the movement of FPOC.

Despite FPOC comprising a significant portion of the total population of Charleston, there …

The Cost Of Her Journalism: Technology-Facilitated Gender-Based Violence Against Women Journalists In The Former Soviet Union Countries, Kamila Eshalieva

All Theses

Although offline gender-based violence has been studied for decades, technology-facilitated gender-based violence (TFGBV) remains a prevalent yet underrecognized phenomenon. Journalism is a field in which this form of violence is especially persistent, and women journalists face disproportionate targeting. From cyberbullying and harassment to doxxing and disinformation, TFGBV comes in a myriad of forms, each leaving lasting scars on reporters who already face elevated professional risks. The post-Soviet region is particularly concerning, given its history of repressive regimes and hostile environments for journalism. While technology has expanded the ways for new forms of violence to emerge, these incidents are often not …

Portrayals Of Miscarriage In Film And Television: A Qualitative Analysis, Geovana Leonetti Saraiva

All Theses

Entertainment media may serve as a primary source through which individuals learn about miscarriage; however, little research has examined how miscarriage is portrayed in film and television. This study addresses this gap by conducting a textual analysis of five films and five television shows using a constructivist grounded theory approach. Guided by the model of stigma communication (MSC), communication privacy management theory (CPM), and social support frameworks, the analysis explores how miscarriage is represented in entertainment media.

Findings indicate that the analyzed content frequently includes stigma-related cues—such as marks, labels, responsibility, and peril—that may contribute to the formation and reinforcement …

Anxiety And Intuitive Eating: Examining Dispositional Mindfulness As A Protective Factor, Jordan Signorelli

All Theses

Intuitive eating (IE) is an anti-diet approach focused on listening to internal hunger and fullness cues and is associated with reduced disordered eating patterns and improved dietary intake. However, anxiety negatively impacts IE. Dispositional mindfulness (DM) – one’s innate, present-centered, nonjudgmental awareness of thoughts, emotions, and bodily sensations – is associated with lower anxiety and greater IE. Yet, whether DM mitigates the negative impact of anxiety on IE remains underexplored. Grounded in the Cognitive Behavioral Therapy Framework, this study aimed to: 1) examine the relationship between anxiety and IE, 2) examine the relationship between DM and IE, 3) examine whether …

Employee Perspectives Of Addiction: Effects On Workplace Dynamics, Alex Silverman

Theses and Dissertations

This study examined how employees perceive and respond to coworkers experiencing substance use disorders (SUDs) and behavioral addictions in workplace settings. Integrating attribution theory, stigma frameworks, and Quality of Work Life (QWL) perspectives, a controlled vignette-based design was administered to 130 employed adults who evaluated hypothetical coworkers across addiction conditions. Multilevel modeling revealed that SUDs were perceived as more severe than behavioral addictions, and higher perceived addiction severity was associated with greater stigmatizing attitudes. Stigmatizing attitudes, in turn, were differentially associated with workplace behavioral responses: stigma was strongly associated with increased distancing and reporting behaviors but was not significantly associated …

Use Of Complementizer That Among English-Spanish Bilinguals, Aziz Abraham Quenun

Theses and Dissertations

Languages vary in how they signal the presence of an embedded clause. Both English and Spanish use what are termed complementizers—that in English and que in Spanish—but in English, the complementizer is often optional while in Spanish, it is generally required. This thesis tested if the presence of que in a Spanish sentence could induce a bilingual speaker to insert a previously omitted that into an English sentence using a syntactic priming task. The results of these trials showed that this was the case, finding a statistically significant priming effect, supporting the idea that syntax is cognitively shared across languages …

Investigating Racial And Ethnic Differences In Help-Seeking Recommendations And Intentions For Posttraumatic Stress Symptoms And Symptom Clusters, Josselyn Yanisbeth Telule

Master's Theses

Racially and ethnically minoritized (REM) communities experience disproportionate exposure to adverse events, including discrimination, socioeconomic disparities, justice system involvement, and limited access to healthcare. These inequities increase the likelihood of experiencing potentially traumatic events (PTEs) and developing trauma-related mental health concerns such as posttraumatic stress symptoms (PTSS). Despite this elevated risk, REM populations consistently underutilize mental health services. Although several explanations have been proposed—including differences in symptom recognition, perceived need for care, cultural values, mental health literacy, and preferred sources of support—less research has examined racial and ethnic differences in help-seeking intentions (HSI) and help-seeking recommendations (HSR), particularly in response …

The Illusion Of Absence, Abraham K. Ali

Department of English: Dissertations, Theses, and Student Research

The Illusion of Absence is a collection of thirty poems with a critical introduction that examines the poetic legacy of paternal absence and the reconfiguration of family in Africa and diasporic narratives. I grew up in Nigeria without my father. His absence has shaped my understanding of love, silence, manhood, and home. This manuscript is an exploration of the lasting legacy of my father’s absence and its place within an exploration of masculinity within the broader context of the African and diasporic experience. My mother became the focal point within the home as she brought cohesion and unity within the …

Redefining The Mother Wound: Marianism, The Church, And Communal Mothering In Las Madres: Latinas In The Heartland Who Led Their Family To Success, Maria R. Loya-Pérez

Department of English: Dissertations, Theses, and Student Research

This thesis reconsiders the restrictive role assigned to Mexican mothers that is perpetuated by the Church and Marianism, and how those restrictions are liberated by communal mothering. In examining how a Mexican mother is expected to act based on cultural expectations, I analyze the stories of three real mothers from the familial autobiography Las Madres: Latinas in the Heartland Who Led Their Family to Success. I analyze three mothers, the matriarch Candelaria, her daughter Rafaela, and her daughter Irene to better understand how the Church and Marianism has restricted them based on the experiences of Candelaria. These restrictions when placed …