Digital Commons Network^™

The Experiences Of Black Male Dei Administrators At Historically White Institutions, Kwame R. Patterson Jr

Theses and Dissertations

This study examined the lived experiences of Black male Diversity, Equity, and Inclusion (DEI) administrators at Historically White Institutions (HWIs) in higher education. Drawing from Critical Race Theory (CRT) and the Campus Racial Climate Model, this research utilized a qualitative narrative inquiry to understand how Black male DEI administrators experience and navigate their roles, as well as the support systems they rely on to overcome barriers encountered at HWIs. I conducted interviews with 11 Black male DEI administrators from various HWIs. Three major themes emerged from the analysis: (1) Limited Legacy: What am I here for?, which highlights the unique …

Finding The Diaspora: Understanding U.S. Central American Students’ Narratives Of Social Justice And Resistance At Four-Year Higher Education Institutions In Illinois, Sandy C. González Rivas

Theses and Dissertations

This qualitative study aimed to explore the experiences of U.S. Central American students at four-year higher education institutions in Illinois. It focused specifically on how these students navigated notions of cultural, ethnic, and racial identity on campus and resisted imposed concepts of Latinidad. The study used Latino Critical Race Theory, the Community Cultural Wealth Model, and testimonio and plática methodologies to center students’ voices and experiences. Data were collected through individual narratives from eight self-identified U.S. Central American students using semi-structured interviews. The data highlighted how U.S. Central American students perceive dominant narratives of Latinidad in higher education, what aspects …

Exploring How Political Affiliations Influence Trust In Ai Applications, Md Imran Ahsan

Theses and Dissertations

This paper examines the impact of partisanship on public trust in the utilization of Artificial Intelligence (AI) by private and public institutions. This study utilizes data from the “Artificial Intelligence: American Attitudes and Trends” survey (Zhang & Dafoe, 2019). Survey-weighted OLS regression models are employed to examine the variations in trust levels across different private and public institutions. This study hypothesizes that H1: Compared to Republicans, Democrats will report higher levels of confidence in public institutions to develop AI in the best interests of the public. H2: Compared to Democrats, Republicans will report higher levels of confidence in private institutions …

Immigration Identity And Policy Choices: Exploring How Immigration Status Shapes Public Attitudes Toward Immigration Policy, Ali Ahmad

Theses and Dissertations

This study explores how immigration background influences public attitudes toward immigration policy. The study employs social identity theory and assimilation theory, which elucidate how group affiliation and generational proximity influence political attitudes. Drawing on these theories, the study hypothesizes that individuals with closer ancestor migration ties are more likely to show higher levels of support for favorable policies for immigrants compared to those who have more distant ancestor migration ties. Utilizing the 2020 Cooperative Election Study (CES) data, the analysis incorporates key demographic and ideological variables as control variables, such as education, gender, age, and family income. The study found …

Interfaith Marriages: Exploring The Role Of Upbringing And Lived Experiences On Interfaith Couples' Unions, Meghna Gogoi

Theses and Dissertations

This study on interfaith marriages is an example of the micro-macro linkage that we seek to make in sociology. Marriage is a “primary,” intimate relationship, but one that increasingly involves “intermarriage” across lines of race/ethnicity, religion, and cultural backgrounds. Interfaith marriages, which refer to unions between individuals from different religious backgrounds, are becoming more common in today’s contemporary society. Therefore, it is relevant to understand the experiences of couples in interfaith marriages. It highlights how individual decisions in intimate relationships are influenced by larger social structures, such as religious norms and cultural expectations. This study explores how upbringing and lived …

Analyzing Factors Influencing Employee Turnover In Tech Companies: A Predictive Modeling Approach, Shinjon Ghosh

Theses and Dissertations

Employee turnover poses substantial challenges for technology firms, and understanding its key drivers through predictive modeling is essential for developing effective retention strategies. This study investigates factors influencing employee turnover in technology companies by implementing a predictive modeling approach on the IBM HR Analytics Employee Attrition dataset. The research aims were identifying key factors contributing to employee attrition, developing predictive models to forecast turnover risk, and analyzing interactions among significant predictors. By examining a range of features, the results highlight significant variables (Over Time, Monthly Income, Marital Status, etc.) of attrition and offer actionable insights for developing targeted employee retention …

The Evolution Of Social Protection Norms Within The International Monetary Fund, Cindy W. Ziem

Theses and Dissertations

This research explores the evolution of social protection norms within the International Monetary Fund (IMF) and identifies the key norm entrepreneurs. Social protection, which encompasses policies and programs designed to help individuals and communities manage risks, combat poverty and inequality, and access economic opportunities, has undergone significant transformation on a global scale. Traditionally, social policies were not included in the IMF’s agenda, which primarily focused on fiscal matters. However, the Fund has increasingly recognized social protection as vital for macroeconomic stability. This shift reflects a broader transformation in international norms and the progressive inclusion of social policies within global economic …

From Access To Application: Exploring The Depth Of Technology Integration In Rural And Non-Rural Schools, Rebecca M. Laible

Theses and Dissertations

This qualitative study examines how geographic disparities influence the integration of educational technology in rural Illinois high schools. Through interviews with a technology specialist from a rural district and a curriculum director from a non-rural district in Illinois, the research explores differences in access, instructional use, and systemic support. Guided by Bronfenbrenner’s (1979) Ecological Systems Theory and DiGironimo’s (2011) Three Dimensions of Technology, findings show that while both districts value technology, rural integration tends to focus on access and functionality, while non-rural schools more often embed technology into inquiry-driven instruction. These results highlight the need for context-sensitive approaches that consider …

Exploring Nitrate Reduction In A Saturated Riparian Buffer Through A Three-Dimensional Reactive Contaminant Transport Model In An Agricultural Area, Mcclean County Central Illinois, Franklin O. Ijigade

Theses and Dissertations

Saturated Riparian Buffers (SRBs) are engineered systems designed to remove nitrate and other pollutants from subsurface agricultural drainage water before it reaches a stream. This study utilizes a high-resolution coupled flow and reactive transport model to explore nitrate reduction and transformation in an SRB in glacial sediment. The influence of material heterogeneity on nitrate reduction and the effectiveness of the SRB was investigated. The study was conducted in an SRB located next to and receiving tile drainage water that ultimately drains into a 3^rd order stream (T3 stream) in central Illinois, USA. A three-dimensional steady groundwater flow model was …

Driving The Green Agenda: Examining Individual Preferences For Vehicle Emissions And Inspection Programs, Vera A. Ackah

Theses and Dissertations

This research paper examines the factors influencing individual preferences for vehicle emissions and inspection programs. Drawing on the Value-Belief-Norm theory and Rational Choice Theory, the study examines how environmental attitudes, concerns, and the cost of inspection programs shape an individual’s support. The study analyzed survey responses from 326 individuals at Illinois State University and found that individuals with greater environmental concern and belief in the effectiveness of emissions testing were more likely to support requiring annual vehicle emissions and inspection programs. Furthermore, funding the cost of vehicle emissions and inspections through state taxes, rather than requiring individual vehicle owners to …

Application Of Floating Wetlands To Improve Urban Stream Quality, Daniel Chukwunonso Chukwudi

Theses and Dissertations

Urban streams, impacted by urbanization, often exhibit degraded water quality due to elevated nutrient levels, a phenomenon known as urban stream syndrome. This study evaluates the effectiveness of a floating wetland (FW) system in reducing nitrate as nitrogen (NO₃-N) and phosphate (PO₄³⁻) concentrations in a side canal of the Chicago River’s North Branch, adjacent to Goose Island, Chicago, IL, from 2018 to 2023. Using a five-year dataset, including new sampling from May to December 2023, the research addresses two questions: (1) Do FWs lower NO₃-N and PO₄³⁻ concentrations in urban streams? and (2) Do FWs exhibit seasonal differences in nutrient …

A Novel Silver-Ruthenium-Based Antimicrobial Kills Gram-Negative Bacteria Through Oxidative Stress-Induced Macromolecular Damage, Patrick O. Tawiah

Theses and Dissertations

The rise in drug-resistant bacteria, together with the decline in antibiotic development, requires new strategies for infectious disease control. Gram-negative pathogens are particularly challenging to combat due to their outer membrane. This study highlights the effectiveness of the silver-containing antimicrobial AGXX® against the Gram-negative bacterium Escherichia coli. AGXX® is a promising silver coating that presumably kills bacteria through the generation of reactive oxygen species (ROS). However, neither AGXX®’s mode of action is fully understood, nor have its effects on Gram-negative bacteria or bacterial response and defense mechanisms towards AGXX® been studied in detail. Here, I report that the bactericidal …

Theoretical Frameworks Used To Conceptualize The Intersection Of Deafness, Emotional/Behavioral Disabilities, And Language In The Literature: A Scoping Review, Jeremy M. Peterson

Theses and Dissertations

The prevalence rate for emotional/behavioral disabilities (EBD) among d/Deaf and hard of hearing (d/DHH) students has consistently been reported as statistically elevated in the literature, but the exact reason for this high prevalence has not been determined. Factors such as diagnostic shadowing, language proficiency, and difficulties in interfamilial communication have been identified; however, recent research suggests that language deprivation may also be a contributing factor. The intersection of language deprivation and EBD among d/DHH students has been studied by numerous researchers, but, to date, no one has explored how these topics are conceptualized together in the literature. As such, I …

The Effects Of Gsa Participation On Bias-Based Bullying And School-Related Outcomes For Perceived Sexual And Gender Minority Youth, Marissa L. Shaull

Theses and Dissertations

Despite growing attention to discrimination faced by sexual and gender minority groups, perceived sexual and gender minority students face intolerance and prejudice within their schools. This study addresses the complex experiences of perceived and self-identified sexual and gender minority youth (SGMY) subjected to bias-based bullying and its effect on their school experience. This study investigated the impact of bias-based bullying on school-related outcomes, such as academic self-efficacy, absenteeism, school climate, and identity disclosure, for SGMY, while also examining Gay-Straight Alliances (GSAs). Participants in the study are self-identified and perceived SGMY, and heterosexual adolescents. An anonymous self-administered Qualtrics survey was utilized …

The Impact Of Ableist Microaggressions On The Supervisory Relationship And The Influence Of Burnout And Self-Efficacy, Berenice Contreras

Theses and Dissertations

Disabled graduate students often report experiences of ableist microaggressions in their training environment, as disability-affirming practices tend to be overlooked in higher education institutions (Kattari et al., 2019; Lund et al., 2020). Ableist microaggressions are verbal, nonverbal, and/or environmental messages that relay derogatory messages toward individuals with disabilities and normalize everyday forms of discrimination enacted toward them (Annamma et al., 2013; Kattari et al., 2019). Studies demonstrate that disabled graduate students in health psychology graduate programs report higher exposure to ableist experiences during pre internship training and supervision compared to other stages of graduate training (Lund et al., 2014; Lund …

What’S Age Got To Do With It? The Cognitive Effects Of Racial And Gendered Microaggressions Among Black Women And The Role Of Age, Colorblindness And Racial Identity, Jazsmine Towner

Theses and Dissertations

Racial microaggressions are brief, everyday derogatory interactions in the form of subtle insults, gestures, or slights (Sue et al., 2007). Microaggressions often are intentional or unintentional interactions that communicate denigrating messages to individuals holding marginalized identities. Previous research suggests that exposure to microaggressions directly results in cognitive depletion (Banks & Landau, 2021). The purpose of this study was to examine the impact of exposure to racial and gendered microaggressions on Black women’s cognitive functioning and the role of racial centrality, age, and colorblind attitudes. I hypothesized that (a) condition assignment would predict changes in cognitive functioning for Black women, (b) …

The Moderating Effects Of Need-Supply And Demand-Ability Fit On The Relationship Of Vocational Interest Fit And Job Satisfaction, Munkhjin Bat-Ireedui

Theses and Dissertations

The current study examined the relationship between vocational interest fit and global job satisfaction and explored how demand-ability fit and need-supply fit moderated this association. The results showed that there was a significant positive relationship between vocational interest fit and job satisfaction. Furthermore, while demand-ability fit and need-supply fit were positively associated with job satisfaction, their moderating effects were non-significant. This study showcases the importance of different types of fit in relation to global job satisfaction. The discussion provides future research ideas, including longitudinal or time-lagged study design and development of fit scales via artificial intelligence.

Normalizing Delinquency And Risky Behaviors In Adolescents: An Application Of Neutralization Theory To Parents, Audrey Cheatham

Theses and Dissertations

Sykes and Matza’s Neutralization theory (1957) was originally developed to explain juvenile involvement in delinquency, with extensions of this theory being used to understand crime in other offending groups. Although neutralization theory has been widely applied to offenders, far less research has examined how neutralizations may be used by non-offending groups. This study applies Sykes and Matza’s framework to parents to explore whether neutralizations are being employed to justify risk taking or delinquent behavior among their adolescent children. This study also examines how parents differentiate risky behavior from delinquent behavior, as well as their attitude towards seven major risk factors …

The Blue And Grey On The Silver Screen: Civil War Memory And National Reconciliation In American Cinema, 1910-1915, Wade B. Kirchner

Theses and Dissertations

This thesis examines film depictions of the American Civil War in the early 1910s. In this time period, around three hundred films about the Civil War were released by American film companies. My thesis studies the cultural themes in these films and public response to them in order to understand why so many were made in such a short period of time. This thesis is primarily concerned with the field of Civil War memory. The field itself arose in the mid-twentieth century as historians were attempting to reconcile the continued disenfranchisement of African-Americans with the abolition of slavery at the …

Improving Student Behavior And Safety On Bus Route 40 Through A Team-Based Climate Intervention, Kathleen M. Lopez Rodriguez

Theses and Dissertations

Student transportation is a daily yet often overlooked component of school climate, safety, and equity. This Dissertation in Practice (DiP), aligned with Carnegie Project on the Education Doctorate (CPED) principles of inquiry, collaboration, and continuous improvement, examined how a structured, team-based intervention could improve student behavior and bus climate on Bus Route 40 at Pinecrest Primary School. Guided by improvement science principles and grounded in a commitment to equity, the study applied a 90-day Plan–Do–Study–Act (PDSA) cycle to test and refine strategies aimed at fostering safety, belonging, and accountability among students. The intervention organized students into color-coded teams that earned …

From Likes To Enrollment: How Social Networking Sites Shape College Decision-Making, David Hermann

Theses and Dissertations

This study applied Chickering and Reisser’s seven vectors of student development (1993), MacMillan’s existential framework (2009), and Chickering and Gamson’s principles for good practice in undergraduate education (1999) as guiding theoretical and conceptual frameworks. These perspectives informed the analysis of voices from young adults in rural communities and explored how recently graduated high school students perceived their use of social networking sites (SNSs) in the college search and decision-making process. I developed five overarching themes from the qualitative data: 1) informational role of social media, 2) visual media and campus impressions, 3) authenticity, peer influence, and human connection, 4) frustrations, …

A Qualitative Inquiry Into The (In)Visibility Of Black Women Leaders In Social Work, Jere Murry

Theses and Dissertations

Black women are vital contributors and innovators within the American workforce yet remain underrepresented in executive leadership roles in most employment settings. Despite the contributions Black women have made, our continued marginalization is a direct result of systemic oppression and institutionalized racism, which persistently deny Black women opportunities for leadership ascension (Beckwith et al., 2016; Collins, 2000; Crenshaw et al., 1995; Wilkerson, 2020). This qualitative narrative approach explores the stories of Black women leaders employed in the child welfare and foster care system, illuminating the challenges, including systemic barriers, limited mentorship, and inequitable career advancement practices. This study examines the …

Building Student-Teacher Relational Trust Through The Promotion Of Student Voice Initiatives, Scott Scherquist

Theses and Dissertations

This Dissertation in Practice investigated how student voice initiatives can strengthen student–teacher relational trust within an urban Pre-kindergarten through eighth grade (PreK-8) school serving a predominantly Black student population. Grounded in Khalifa’s (2018) Culturally Responsive School Leadership framework, the study implemented a 90-day cycle of inquiry focused on a three-part pathway intervention: the establishment of a Student Voice Committee, professional development on culturally responsive practices, and Student Consultation for School Change. A convergent mixed methods design was employed, combining two administrations of the 5Essentials Survey with pre- and post-intervention interviews of students and teachers. Findings revealed disparities between student and …

Turning The Page On Toxic Friendships: How Stories Can Transform Female Friendships, Ericka Renee Bush

Theses and Dissertations

Relational aggression, subtle behaviors such as gossip, exclusion, and social manipulation, can significantly undermine female students’ sense of belonging, peer relationships, and engagement in school. At Sinclair Intermediate School, Illinois 5Essentials Survey data revealed a sharp decline in peer relationship scores among female students, along with evidence gathered through student interviews, analysis of bullying report forms, and observation from an SEL lesson. This Dissertation in Practice investigates how a targeted intervention, Turning the Page on Toxic Friendships: How Stories Can Transform Female Friendships, can strengthen female peer relationships through bibliotherapy. Grounded in Carnegie Project on the Education Doctorate principles and …

Navigating Intelligence: Exploring The Social Implications Of Smartness For Economically Disadvantaged Black Boys, Errika Tenise Baker Perkins

Theses and Dissertations

With a focus on how perceptions of race and socioeconomic class interact to influence friendships and peer acceptability, this study examined the social experiences of Black males with academic potential who come from low-income families. Using Critical Race Theory (CRT), Du Bois’ concept of double consciousness, and the framework of racial opportunity cost as guiding frameworks, the study examined how “smartness” functions as a cultural practice tethered to whiteness and how these dynamics affect identity and belonging.

This study was conducted using a qualitative research design, leveraging an interpretivist paradigm. To extract the stories of the research participants, semi-structured interviews …

The Role And Impact Of Forensic Evidence In The Prosecution Of Homicide Cases In The U.S., Afrah Dakhilallah A. Altubait

Theses and Dissertations

The role of forensic evidence in the criminal justice process is an important topic that is significant from both theoretical and practical perspectives. The present study is dedicated to a critical analysis of the role of this evidence in the U.S. criminal justice process with a focus on its significance in homicide cases. Specifically, this dissertation examines the implications of using DNA and fingerprint evidence for convictions in U.S. homicide cases by analyzing the role of DNA and fingerprint evidence in the prosecution of “hot” and “cold” homicide cases, discussing the main ways in which forensic evidence assists with prosecuting …

The Effectiveness Of The Hague Convention In Addressing International Child Abduction, Areej A. Dakelallah Althubiti

Theses and Dissertations

Parental child abduction is a growing concern fueled by immigration, cross-cultural marriages, evolving family dynamics, and gaps in the implementation and enforcement of developed international frameworks. This study examines the effectiveness of and challenges to the enforcement of the Hague Convention on the Civil Aspects of International Child Abduction (HCCA), which was developed to address this problem. Specifically, the goal of this research is to assess the effect the HCCA has had on parental kidnapping, analyze its effectiveness in resolving international custody disputes, and identify the legal and practical obstacles that inhibit implementation. While the prevalence of parental kidnapping continues …

Energy Systems Optimization Techniques In The Oil And Gas Industry With Special Attention On Oil Field Reciprocating Compressors, Sean Jainarine

Theses and Dissertations

The oil and natural gas exploration and production industry is undergoing rapid growth, resulting in an increased number of operational wells and heightened potential for air emissions from oil and natural gas sources. Within production sites, compressors play a pivotal role and are often regarded as the "heart of a manufacturing plant" in the oil and gas sector. These crucial devices are designed to compress air or other gases to pressures higher than atmospheric pressure. Gas compression is typically achieved using devices with rotating blades or cylinders featuring reciprocating compressors while are essential for operations demanding high-pressures in small packages. …

Mapping Reputational Shifts: Lessons From U.S. Professional Sports Communities During The Black Lives Matter Social Crisis, Dean Austin Hess Iii

Theses and Dissertations

From 2013 through 2024, the Black Lives Matter (BLM) social crisis had profound impacts on major U.S. professional sports communities. Prior crisis research has concentrated on the BLM-related player protests in the National Basketball Association (NBA) and the National Football League (NFL) over momentary periods of upheaval. Based on a review of crisis response and communication literature and its application to sports, this research offers a previously missing longitudinal account of how major professional sports communities (i.e., NBA, NFL, MLB, MLS, NHL, and NASCAR) responded to the BLM social crisis. It aims to offer a better understanding of community group …

Psychopathology, Symptomology, And Treatment In Offspring Of Holocaust Survivors: An Integrative Systematic Review, Lauren Grace Escobar

Theses and Dissertations

This systematic review aimed to evaluate the symptomatology, psychopathology, and treatment of offspring of Holocaust survivors (OHS). A comprehensive search was conducted in PsycINFO, PILOTS/PTSD, and Scopus for studies published between 1990 and 2024. Inclusion criteria required peer-reviewed studies, reports, books, literature reviews, and meta-analyses written or translated into English that reported on symptomatology and treatment for OHS. From an initial yield of 2,532 articles, 119 studies met the inclusion criteria. The findings suggest that OHS demonstrate significantly higher levels of symptomatology and psychopathology reported in nine clinical classifications. Psychodynamic treatment was the most commonly found treatment modality for OHS, …