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The Collapse Of The Cotton States League: Segregation And The Final Years Of Minor League Baseball In South Arkansas, Alex Mason Becker Mceachern Dec 2025

The Collapse Of The Cotton States League: Segregation And The Final Years Of Minor League Baseball In South Arkansas, Alex Mason Becker Mceachern

Graduate Theses and Dissertations

From 1953 through 1955 the Cotton States League of Arkansas, Mississippi, and Louisiana went through an integration and financial crisis that led to its collapse. Through this three season stretch several clubs attempted to sign and play black ballplayers, a first in the segregated minor league. While the major leagues and a majority of minor leagues successfully integrated, the Cotton States League represented one of the final holdouts of whites-only baseball. The league collapsed in 1955 due to a myriad of issues including declining interest, which led to severe financial issues. This thesis will examine the final three years of …


Ecological Elemental Homeostasis And Stoichiometric Shifts: Biotic Responses To Ionic And Viral Stress, Samuel Anthony Tooru Dias Dec 2025

Ecological Elemental Homeostasis And Stoichiometric Shifts: Biotic Responses To Ionic And Viral Stress, Samuel Anthony Tooru Dias

Graduate Theses and Dissertations

Anthropogenic activities are reshaping the elemental composition of freshwater ecosystems, often creating stoichiometric imbalances that influence the growth, physiology and interactions of aquatic organisms. Ecological stoichiometric theory (EST) provides a framework for examining these changes by linking organismal elemental regulation to broader ecosystem processes. While traditionally focused on elements, such as carbon (C), nitrogen (N), and phosphorus (P), emerging stressors highlight the need to expand this framework to be more elementally inclusive for the examination of novel interactions. My dissertation integrates abiotic (salinization) and biotic stressors (viral infection) into an EST framework to evaluate how these factors alter elemental regulation …


Predictive Modeling Of Listeria Monocytogenes Growth In Ready-To-Eat Meat Products, Manjari Singh Dec 2025

Predictive Modeling Of Listeria Monocytogenes Growth In Ready-To-Eat Meat Products, Manjari Singh

Graduate Theses and Dissertations

Listeria monocytogenes remains a significant food safety concern in ready-to-eat (RTE) meat and poultry products due to its persistence under refrigerated and stressed conditions. Predictive models play a vital role in risk assessment and food safety management; broth models are highly conservation & results in overprocessing. This thesis focuses on developing and validating meat-specific predictive models for Listeria monocytogenes growth and lag for RTE beef, pork, and poultry products. Matrix-specific secondary models were built to predict the maximum specific growth rate (μmax) of Listeria monocytogenes under varying environmental conditions, including temperature, pH, water activity, salt, organic acids, and nitrites. Growth …


When The Grid Goes Dark: A Digital Forensics Study Of Industrial Control System Cyberattacks, Katie Kettler Dec 2025

When The Grid Goes Dark: A Digital Forensics Study Of Industrial Control System Cyberattacks, Katie Kettler

Graduate Theses and Dissertations

Industrial Control Systems (ICS) and Operational Technology (OT) maintain the grid, ensure water safety, and keep transportation running. Because they influence nearly every aspect of daily life, these systems have become prime targets for cyberattacks. The need for this research arises from the fact that when ICS and OT systems are compromised, the consequences go beyond data loss, and they can directly disrupt communities and endanger public safety. This thesis introduces digital forensics fundamentals and explains how investigations in ICS environments differ from those in traditional IT environments. This work then examines major attacks, including Stuxnet, the Ukrainian Grid Attacks …


Synthetic Dataset For Understanding Negation In Text-Guided Image Editing, Nhat-Tan Bui Dec 2025

Synthetic Dataset For Understanding Negation In Text-Guided Image Editing, Nhat-Tan Bui

Graduate Theses and Dissertations

Negation is a fundamental linguistic concept used by humans to convey information that they do not desire. Despite this, minimal research has focused on negation within text-guided image editing. This lack of research means that vision-language models (VLMs) for image editing may struggle to understand negation, implying that they struggle to provide accurate results. One barrier to achieving human-level intelligence is the lack of a standard collection by which research into negation can be evaluated. This thesis presents the first large-scale dataset, Negative Instruction (NeIn), for studying negation within instruction-based image editing. Our dataset comprises 366,957 quintuplets, i.e., source image, …


Fungicidal Management Of Spring Dead Spot Using Improved Modeling And Application Strategies, Michael Vincent Battaglia Dec 2025

Fungicidal Management Of Spring Dead Spot Using Improved Modeling And Application Strategies, Michael Vincent Battaglia

Graduate Theses and Dissertations

Spring dead spot (SDS) is a destructive disease of bermudagrass (Cynodon Rich. spp.) in parts of the world that experience winter dormancy. Fungicides are often necessary to properly manage SDS, and significant research has been conducted to improve fungicidal effectiveness. Several studies were conducted with the objectives of improving fungicide application timing, method of fungicide application, and long-term fungicidal efficiency. In the fungicide application study, a cooling degree-day (CDD) model based on soil temperatures was developed. The CDD model showed that isofetamid was highly effective against SDS during a wide application window in autumn, while tebuconazole was inconsistently effective and …


National Hero And Water Deity: The Worship Of Triệu Việt Vương In The Red River Delta, Vietnam, Huong Thi Nguyen Dec 2025

National Hero And Water Deity: The Worship Of Triệu Việt Vương In The Red River Delta, Vietnam, Huong Thi Nguyen

Graduate Theses and Dissertations

In my dissertation, the theory of collective memory will be deployed to address many questions regarding retaining, recovering, and re-creating the worship of King Triệu Việt Vương. He was a legendary, historical king of Vietnam who supposedly lived in the 6th century. His achievements were connected to the people living in the Red River Delta in their fight against the Liang invasion. The villagers who lived near or in this area also honored him for his spiritual power. They built a small temple/ shrine right by the riverbank to worship this King. The Vietnamese dynasties, Ly (in the 11th century), …


The Fate Of Intra- And Extracellular Antibiotic Resistance Genes Through Advanced Wastewater Treatment Process, Celestene Adrianne Sebag Sep 2025

The Fate Of Intra- And Extracellular Antibiotic Resistance Genes Through Advanced Wastewater Treatment Process, Celestene Adrianne Sebag

Graduate Theses and Dissertations

More areas across the globe are becoming affected by water stress or water scarcity. The decrease in available freshwater due to overconsumption reveals the direct need to consider other sources for necessities such as drinking water or food production. Agricultural irrigation uses 70% of the world’s freshwater, making the focus on safe and reliable reclaimed water for agricultural reuse imperative. However, contaminants of emerging concern (CECs), such as antibiotics and their resulting antibiotic resistance genes (ARGs), can spread and affect human health if reclaimed water is not treated to the proper level. Antibiotics are widely used in human medicine and …


A Mobility Data-Driven Approach To Analyzing And Modeling Park Accessibility Inequities And Use In U.S. Cities, Michaelmary Chukwu Sep 2025

A Mobility Data-Driven Approach To Analyzing And Modeling Park Accessibility Inequities And Use In U.S. Cities, Michaelmary Chukwu

Graduate Theses and Dissertations

Urban Park accessibility inequities have been a longstanding issue globally and the United States in particular. Despite the benefits that urban parks provide, use and access is not equitably distributed among the population, often favoring historically privileged populations over others (disadvantaged). Fortunately, improvements have been made in recent years to promote balanced park distribution in some cities; however, evidence still shows that most cities are behind. Interestingly, the rise in human mobility data has facilitated the study of human behavior and use of activity spaces. This thesis advances the existing studies on park accessibility and emerging human mobility to study …


Media’S New-Age Opinion Leaders: Audience Perceptions Of Smi Credibility And Opinion Leadership Role, Alyssa Claire Riley Sep 2025

Media’S New-Age Opinion Leaders: Audience Perceptions Of Smi Credibility And Opinion Leadership Role, Alyssa Claire Riley

Graduate Theses and Dissertations

With worldwide technological and communication advancements in the last few decades, everyday citizens can capture, create, and share news through social media platforms. Nowadays, prominent social media influencers (SMIs) influence where and from whom online audiences consume their news and information. This study aims to explore how different SMI attributes – such as attractiveness, expertise, and trustworthiness – and their social media tactics create or add to audience perceptions of SMIs as credible online opinion leaders. Applying Two-Step Flow theory and Source Credibility theory, the study used data from a survey of 115 participants to understand how audiences perceived the …


Sound Decisions: The Impact Of Music Genre In Fashion Advertising On Consumer Perceptions And Purchase Intention, Cassandra Thomas Sep 2025

Sound Decisions: The Impact Of Music Genre In Fashion Advertising On Consumer Perceptions And Purchase Intention, Cassandra Thomas

Graduate Theses and Dissertations

This study examines how music genre, brand type, and the perceived congruency between the two influences consumer perceptions of fashion advertising. Guided by Congruity Theory and Attitude Theory, this study employed a 3x3 experimental design in which 252 participants viewed one of nine advertisement conditions varying by music genre (pop, hip-hop, electronic) and brand type (activewear, fast fashion, luxury). A series of one-way ANOVAs, bivariate correlations, and regression analyses were conducted to interpret the effects of music genre, brand type, and perceived congruency on attitudes toward 1) the advertisement and brand, 2) credibility of the advertisement and brand, and 3) …


A Security Worth Having: The Pursuit Of Happiness Through Reading Burney, Radcliffe, And Austen, Samantha Meeks Sep 2025

A Security Worth Having: The Pursuit Of Happiness Through Reading Burney, Radcliffe, And Austen, Samantha Meeks

Graduate Theses and Dissertations

This dissertation explores the works of three female authors of female protagonists in the long 18th century: Frances Burney’s Camilla and Evelina; Anne Radcliffe’s The Mysteries of Udolpho and The Italian; and Jane Austen’s Northanger Abbey, Sense and Sensibility, and Pride and Prejudice. By following the paths to security the female protagonists of these novels fashion, and identifying the elements of Stoicism and related Hellenism and the aspects of cybernetics, this dissertation delves into the choices female protagonists make along the way regarding their security and how such choices lead to agency and self-fashioning for these women. Emotional, economic, and …


Estimating Drivers Of Certified Seed Adoption Among Colombian Rice Producers And Assessing Yield Impacts At The Plot Level, Jenika Hazelbaker Sep 2025

Estimating Drivers Of Certified Seed Adoption Among Colombian Rice Producers And Assessing Yield Impacts At The Plot Level, Jenika Hazelbaker

Graduate Theses and Dissertations

As the population rises, there is a growing need to increase agricultural productivity to keep up with food demands. However, agricultural land expansion to increase production is not a sustainable solution long-term. The Global South particularly faces greater needs for rice as a staple food, yet countries in Latin America like Colombia have faced declining rice yields. Technologies that boost agricultural productivity using existing land, such as certified seeds, are considered a tool to address this problem in the face of land scarcity and climate change. Certified seeds have high genetic purity and are free from disease. Despite the quality …


Tissue Engineered Combinatorial Therapeutics For Spinal Cord Injury Repair, Inha Baek Sep 2025

Tissue Engineered Combinatorial Therapeutics For Spinal Cord Injury Repair, Inha Baek

Graduate Theses and Dissertations

Traumatic spinal cord injury (SCI) lead to temporary or permanent sensorimotor deficit due to the complex and multifaceted features of the injury site, making the treatments ineffective. Recent research emphasizes the potential of combinatorial therapeutics approaches combining different therapeutics, such as biomaterials and stem cell transplantation. In this context, nerve composite hydrogels, fabricated from decellularized sciatic nerve (dSN) and spinal cord (dSC) extracellular matrices (ECM), might be promising platforms due to their biocompatibility and ability to mimic native microenvironments. In this study, we developed and characterized nerve mimetic composite hydrogels embedded with human adipose-derived stem cells (hASCs) and investigated their …


The Impact Of Politics And Identity On Instagram: Exploring The Impacts On Social Connections, Kaslyn Tidmore Sep 2025

The Impact Of Politics And Identity On Instagram: Exploring The Impacts On Social Connections, Kaslyn Tidmore

Graduate Theses and Dissertations

This study investigates how political and identity signals on Instagram-specifically pronoun usage, LGBTQ+ representation, support for political figures, and religious expression-influence perceptions of political leaning, perceived similarity (homophily), and willingness to connect or engage with both individuals and brands. Using a between-subjects experimental design, 222 participants were exposed to mock Instagram profiles systematically varying these indicators. Results from a chi-square test of independence revealed that political indicators in profiles significantly shaped participants’ perceptions of users’ political leanings. Among the indicators, support for a political figure repeatedly reported as the strongest predictor of perceived political leaning, social similarity, and willingness to …


The Intersection Of Race And Nativity: Exploring Criminal Justice Contact Among Black Adults In The United States., Uchenna Makuochukwu Onuoha Sep 2025

The Intersection Of Race And Nativity: Exploring Criminal Justice Contact Among Black Adults In The United States., Uchenna Makuochukwu Onuoha

Graduate Theses and Dissertations

Black immigrants in the United States navigate a dual identity as both Black and immigrant, yet their unique experiences remain underexplored in research on immigration and crime. While prior studies have documented generational differences and negative associations between immigration and crime, the intersection of race and nativity in shaping criminal justice contact for Black immigrants is unknown. Using data from the National Longitudinal Study of Adolescent to Adult Health, this study examines the role of race and nativity on various forms of criminal justice contact. Specifically, we investigate (1) the extent to which nativity plays a role in criminal legal …


Assessment Of Social Media Use And Strategies For Combating Misinformation Among Extension Educators In Arkansas, Enoch Teye Kwao Ametepey Aug 2025

Assessment Of Social Media Use And Strategies For Combating Misinformation Among Extension Educators In Arkansas, Enoch Teye Kwao Ametepey

Graduate Theses and Dissertations

This study assessed the use of social media by Extension educators in Arkansas and examines strategies for identifying and combating misinformation within agricultural extension services. Guided by the Uses and Gratifications Theory, the Unified Theory of Acceptance and Use of Technology (UTAUT), and the Third-Person Effect Theory for objectives one, two, and three, this research employed quantitative and qualitative approaches, specifically, two quantitative cross-sectional surveys and a qualitative focus group study developed into a three article dissertation. The first article assessed the extent to which Extension educators utilize social media for professional activities, revealing that social media is predominantly used …


Co-Creating Play:Utilizing Comics To Potentialize Participatory Self-Determination In Marginilized Young Adults, Marlin Mcknight Aug 2025

Co-Creating Play:Utilizing Comics To Potentialize Participatory Self-Determination In Marginilized Young Adults, Marlin Mcknight

Graduate Theses and Dissertations

Storytelling has long served as a vital mechanism for preserving cultural heritage, transmitting values, and fostering intergenerational connection (Moeshlin, 2024). Despite this significance, graphic narratives such as comics and graphic novels have been historically marginalized—dismissed as trivial “children’s media” or reduced to entertainment rather than recognized as culturally resonant tools (McCloud, 1993). This marginalization intensified as comics evolved to depict adult themes and, at times, harmful stereotypes, triggering social backlash that stigmatized their utility for younger audiences (Segran, 2020). Consequently, scholarly exploration of comics’ therapeutic potential has stagnated, hindered by the medium’s tumultuous history. This study bridges this gap by …


Analysis And Predictive Modeling Of Stall And Spin Accidents In General Aviation Fixed-Wing Aircraft, Mehedi Hasan Aug 2025

Analysis And Predictive Modeling Of Stall And Spin Accidents In General Aviation Fixed-Wing Aircraft, Mehedi Hasan

Graduate Theses and Dissertations

Stall and spin accidents represent a persistent safety concern in General Aviation, with approximately 41% resulting in fatalities despite their relatively low occurrence. This study analyzes 1,079 General Aviation stall and spin accidents from 2008 to 2023 using the National Transportation Safety Board accident database. Our analysis identified the top phases of flight, injury outcomes, and causal factors in stall/spin accidents. Findings indicate that over 93% of stall/spin events involved General Aviation aircraft, with most accidents occurring during initial climb, takeoff, or low-altitude maneuvering. Pilot-related control errors, especially poor airspeed and angle-of-attack management, were the most common causes. To assess …


Engineered Interfaces For Enhanced Transient Liquid Phase Bonding In Electronics Assembly, John Russell Harris Aug 2025

Engineered Interfaces For Enhanced Transient Liquid Phase Bonding In Electronics Assembly, John Russell Harris

Graduate Theses and Dissertations

Growing applications in transportation make power density a key optimization target in the power electronics industry. More power in a shrinking environment leads to high heat flux and junction temperatures that damage silicon-based switching devices. Temperatures approaching 175℃ can result in false triggering of the device’s activated state, resulting in short circuits. Developing wide bandgap semi-conductors, such as gallium nitride and silicon carbide, are less susceptible to this complication as the energy from elevated temperature is a smaller fraction of what would be required to trigger the device. These devices are projected to function reliably in environments of up to …


The Role Of Managerial Human Capital In Resource Acquisition And Deployment: A Study Of The Japanese Anime Film Industry, Tsutomu Doiguchi Aug 2025

The Role Of Managerial Human Capital In Resource Acquisition And Deployment: A Study Of The Japanese Anime Film Industry, Tsutomu Doiguchi

Graduate Theses and Dissertations

In order to integrate resource and capability perspectives, prior literature has examined the interaction between managerial human capital (HC) and unit-level human capital resources (HCRs). A substantial body of research has demonstrated that managerial HC enhances the deployment of unit-level HCRs, thus generating synergistic values beyond those realized in their isolation. Previous literature, however, has largely overlooked the role of managerial HC in acquiring unit-level HCRs, neglecting strategic factor market theory and becoming susceptible to endogeneity issues. To address these theoretical and empirical issues, this study draws on the theoretical framework of human capital resource combinations—and proposes three distinct mechanisms …


Layered Redactions: An Arts Based Research And Self Study Handbook For Art Teachers Navigating Professional Learning Communities, Audrea M. Danenhauer Aug 2025

Layered Redactions: An Arts Based Research And Self Study Handbook For Art Teachers Navigating Professional Learning Communities, Audrea M. Danenhauer

Graduate Theses and Dissertations

This self-study contributes to the field of art education by examining the tensions and possibilities within Professional Learning Communities (PLCs) through an arts-based lens. Framed as both a love letter and a palimpsestic work, this thesis reimagines professional development as a layered, living practice, rooted in collective care and criticality. Using collage as both method and metaphor, the study interweaves Freire’s dialogic praxis, bell hooks’ radical tenderness, and the marginalia of a weathered PLC handbook—redacted, annotated, and reassembled with lived experience. Through deliberate redaction and reassembly, the research intentionally disrupts the normative invisibility of whiteness in educational structures, making visible …


Synthesis And Characterization Of Polymer-Coated Metal Nanostructures And Gelatin-Incorporated Hydrogels For Biomedical Use, Deborah Takyibea Okyere Aug 2025

Synthesis And Characterization Of Polymer-Coated Metal Nanostructures And Gelatin-Incorporated Hydrogels For Biomedical Use, Deborah Takyibea Okyere

Graduate Theses and Dissertations

The development of advanced materials for disease management and treatment presents a pressing challenge in the health sector. The overall objective of this research is to contribute to the development of advanced materials with tailored properties for biomedical applications, with a focus on cost-effective and robust nanoparticles and biomaterials. The first part of this work focuses on designing and synthesizing earth-abundant copper nanoparticles with desired optical properties. Copper nanoparticles, which provide a more affordable alternative to gold and silver, are being investigated due to their unique plasmonic properties. However, their susceptibility to oxidation limits their application. To address this challenge, …


Resilience Redefined: Exploring The Impact Of Childhood Trauma On The Value Systems Of High-Achieving Corporate Men, Lana B. Henry Aug 2025

Resilience Redefined: Exploring The Impact Of Childhood Trauma On The Value Systems Of High-Achieving Corporate Men, Lana B. Henry

Graduate Theses and Dissertations

This qualitative study employed Interpretive Phenomenological Analysis (IPA) to explore how childhood trauma influences the value systems of high-achieving corporate men. In contemporary corporate culture, where stoicism, performance, and independence are often rewarded, little attention is paid to how early adversity informs internal frameworks of meaning, leadership, and success. Semi-structured interviews were conducted with six high-achieving men, all executives and leaders in high-performing industries, who self-identified as having experienced childhood trauma. Data were analyzed using a six-step IPA process and interpreted through the lens of Schwartz’s Theory of Basic Human Values and social constructivism. Findings revealed that childhood trauma deeply …


End Times: American Mortality, Death Materiality, And Social Death In The 1990s, Jordan A. Savage Aug 2025

End Times: American Mortality, Death Materiality, And Social Death In The 1990s, Jordan A. Savage

Graduate Theses and Dissertations

The United States in the 1990s was marked by pervasive representations of death in popular culture. As death imagery became increasingly visible in entertainment, there was a growing detachment from the embodied, biological realities of death, a tension intensified by the ongoing AIDS crisis. This project explores how death is politicized and how decisions about who lives and dies are shaped by power. I draw on a constellation of theoretical frameworks that collectively illuminate the operations of state-sanctioned death and social abandonment. These include Michel Foucault’s concept of biopolitics, which examines the management of life by state power; Giorgio Agamben’s …


The Bacteria Who Lived: Uncovering And Mitigating The Persistence Of Pathogens In Low-Moisture Food Processing, Kavita Shripati Patil Aug 2025

The Bacteria Who Lived: Uncovering And Mitigating The Persistence Of Pathogens In Low-Moisture Food Processing, Kavita Shripati Patil

Graduate Theses and Dissertations

Low-moisture food (LMF) processing environments pose a persistent food safety risk due to Salmonella survival and harborage on surfaces. This work investigates persistent bacterial populations (PBPs) in LMF production environments, focusing on identifying a suitable surrogate and evaluating sanitation strategies. Three potential surrogates, Escherichia coli MP 26, Enterococcus faecium, and Pediococcus acidilactici, were compared to Salmonella PBPs formed in nonfat dry milk (NFDM) on stainless steel coupons stored at 25°C under 30% or 70% relative humidity (RH) using two different inoculation methods. E. faecium showed survival patterns most similar to Salmonella, with no significant differences in log reductions (p > 0.05), …


Prone To Prejudice: Trans Experiences And Structural Harm In The U.S. Prison System, Margaret-Maria Pemu Aug 2025

Prone To Prejudice: Trans Experiences And Structural Harm In The U.S. Prison System, Margaret-Maria Pemu

Graduate Theses and Dissertations

This qualitative study examines transgender individuals' experiences within the justice system. This study seeks to illuminate the complex realities of incarceration using social constructionism and reflexive thematic analysis. The social constructionist perspective offers a framework for understanding how gendered identities are shaped, constrained, and policed within institutional contexts. The analysis of narratives from Large Reddit communities allows this study to examine how transgender individuals make sense of and survive correctional environments. A comprehensive analysis of the data generated the following six major themes: (1) Solitary Confinement Universally Induces Horror, (2) Discriminatory Treatment Leads to Disillusionment with the Criminal Justice System, …


Minor League: The Journey To The Show, Collin Anderson Aug 2025

Minor League: The Journey To The Show, Collin Anderson

Graduate Theses and Dissertations

When thinking about the path an athlete takes to get to the major leagues, many think of the same process: High School, College, Professional. However, the professional level includes is more than just the MLB or NBA that people would assume. Almost all professional U.S. sports leagues have a minor league system associated with them that nearly all players pass through at one point or another. Through the lens of a documentary, this portion in an athlete’s journey will be spotlighted to show what these leagues do for them, how they help them improve, and how they prepare them to …


Cultural Vibrations: Student Power, International Exchange, And Black America In Mai 1968, Noah Micheal Roberts Aug 2025

Cultural Vibrations: Student Power, International Exchange, And Black America In Mai 1968, Noah Micheal Roberts

Graduate Theses and Dissertations

Abstract This thesis examines the prominence of Black Americans in the 68’ student movement in France. May 68’ incorporated a diverse and global network of social movements and political organizations, and had a notable connection to the American student movement. Black Americans had formed a large expatriate community in France which overlapped with many of the transnational connections forged by the student movements of 68’. This community was extremely notable in the French public sphere for popular works of literature and music, but its political contributions have been minimized or understudied. By utilizing student accounts, state and organizational records, and …


Lifetime Stressor Exposure, Race And Ethnicity, And Habitual Stress Processes: An Evaluation Of Repetitive Negative Thinking And Hair Cortisol Concentration, Harrison Dickens Aug 2025

Lifetime Stressor Exposure, Race And Ethnicity, And Habitual Stress Processes: An Evaluation Of Repetitive Negative Thinking And Hair Cortisol Concentration, Harrison Dickens

Graduate Theses and Dissertations

Habitual stress processes are thought to influence acute stress reactivity and stress-related disease. Habitual stress processes have been shown to adapt in response to stressor exposure experienced across the lifespan. The current study seeks to explore whether two habitual stress processes, hypothalamic-pituitary-adrenal (HPA) axis activity and repetitive negative thinking (RNT), were associated with lifetime stressor exposure (self-reported and objective neighborhood-level stressors). Additionally, the current study attempts to quantify how this process may be moderated by race and ethnicity. Participants (N = 134, Mage = 18 [SDage= 1.69], 56.7% female) consisting of White (N = 52), Black (N = 37 ), …