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High School Career And Technical Education (Cte) Programming And Post-Secondary Career Pathways: A Correlational Study, Richard P. Jorgenson

Dissertations, Theses, and Projects

The purpose of this quantitative correlational research project was to examine the association between the 6 CTE components (i.e., curriculum, work-based learning, mentorship/industry connections, student organizations/competitions, non-degree credentials, and experiential learning) and a students’ choice of a career pathway. The current literature stated the benefits of CTE but left a void as to which CTE component had the most impact on a student’s choice of a career pathway. With a theoretical framework based on the Career Self-Management Model, the author analyzed data from a sample consisting of current high school students, former high school students, and current CTE teachers to …

Extending Geometric Acoustic Ray Tracing To Multi-Room Environments: A Case Study On Gunshot Sound Transmission Between Adjacent Rooms, Tyler Ton

Theses and Dissertations

Accurate localization of gunshots in multi-room building environments remains a challenging problem in acoustic forensics and public safety applications. Existing approaches model sound propagation within a single room, neglecting the transmission of acoustic energy through walls and other building materials. This thesis presents a study on modeling multi-room gunshot acoustic transmission, combining geometric ray tracing with structural acoustic transmission-loss modeling to generate impulse responses for two horizontally adjacent rooms separated by a shared wall, providing a foundation for future inter-room gunshot localization work. The proposed system uses GSound-SIR, a geometric acoustics engine, to simulate sound propagation in both of the …

Wildfire And Fuel Treatments In Utah: A Practical Guide And Outcomes From An Oak-Maple Ecosystem, Annie E. Prescott

All Graduate Theses and Dissertations, Fall 2023 to Present

Wildfire is a natural part of Utah’s landscapes, but as wildfires become more extreme and communities continue to expand into wildland areas, it is increasingly important to understand how wildfires behave and how their negative effects can be mitigated. One way to reduce wildfire risks and protect life, property, and ecosystem services is through fuel treatments — actions that reduce the amount and arrangement of flammable vegetation through mechanical removal, wildland fire, or other methods.

Information on wildfire behavior and fuel treatments is abundant but often scattered, ecosystem-specific and difficult to access. In addition, most research in the Western U.S. …

The Willing And The Compelled: How Power And Place Shape Human-Bison Coexistence In Poland And The United States, Patrick Orville Kelly

All Graduate Theses and Dissertations, Fall 2023 to Present

Wildlife recovery programs depend not just on animals, but on how people feel about living with them. The degree to which people accept the disruptions wildlife brings to their lives, known as social tolerance, can determine whether a recovery program succeeds or fails, yet it remains understudied and underapplied in management plans. This dissertation studies how people in Poland and the western United States feel about living with the two living species of bison, the largest land animals in Europe and North America. In Poland, we surveyed 242 residents living at different distances from European bison habitat. Surprisingly, the most …

Correctional Officer Suicide: A Theory-Driven Investigation Of Acquired Capability And Suicide Behavior, Abigail R. Andersen

All-Inclusive List of Electronic Theses and Dissertations

A growing body of research suggests that correctional officers (COs) die by suicide at a significantly higher rate compared to the general population and some other public safety personnel. Despite what is known about this phenomenon, an understanding of the risk factors driving the high rate of suicide among this population remains unclear. Specifically, little attention has been paid to specific risk factors for suicide among this population and there is an overall absence of theory-driven research investigating CO suicide. The present study sought to address the gap in this area of research by investigating potential risk factors for suicide …

Access And Utilization Of Counseling For People With Sexual Offense Histories, Darrell Antonio Jones Jr.

Walden Dissertations and Doctoral Studies

There is a gap in understanding the low rate of utilization of mental health support services among adult men and women with criminal sex offense histories, which worsened mental health challenges for this population. The purpose of this qualitative action research study was to explore human services professionals’ perceptions and recommendations about access and utilization of mental health counseling for formerly incarcerated adults with sexual offense histories. Grounded in the good lives model of offender rehabilitation, the research question was: How do human services professionals perceive access to and utilization of mental health, holistic, and wellness counseling for formerly incarcerated …

Perceptions Of Correctional Officers In Prison Environments And The Coping Mechanisms They Use To Support Work–Life Balance, Amiee C. Ruger

Walden Dissertations and Doctoral Studies

This qualitative study explored correctional officers’ lived experiences with occupational stress, coping strategies, work–life balance, and psychological well-being. The purpose of the study was to better understand correctional officers’ experiences working in high-stress correctional environments, including how they experienced and managed occupational stress, as well as the factors that influenced their psychological well-being. The Yerkes-Dodson law, Nixon’s human function curve, and the transactional model of stress and coping provided the theoretical framework for the study. Eight correctional officers were recruited using purposive and snowball sampling techniques. Semistructured interviews were conducted through the online meeting platform Zoom, and the data were …

Identifying Barriers To Reporting Concerning Behaviors In A Public Secondary School, Will Durgin

Graduate Student Dissertations, Theses, Capstones, and Portfolios

Threat assessment is an effective school safety practice that allows schools to identify concerning behavior and intervene before it reaches a crisis. Because this process often begins with a staff member recognizing and reporting a concern, this study examined how school staff interpret concerning behavior, understand their responsibility to report it, and what can make reporting more difficult.

The study used a two-phase action research design in a small, rural public school district in western New York. The first phase used a survey built around five behavior vignettes, while the second phase consisted of staff interviews.

Staff generally agreed when …

Exploring Sub-Saharan African Immigrants’ Perceptions Of The American Criminal Justice System, Martin B. Kalala

Walden Dissertations and Doctoral Studies

This qualitative phenomenological study explored sub-Saharan African immigrants’ perceptions of the United States criminal justice system, including law enforcement, courts, and correctional institutions. Despite the significant and growing presence of sub-Saharan African immigrants in the United States, their perspectives remain underrepresented in criminal justice research. Grounded in critical race theory and informed by a narrative inquiry lens, this study sought to understand how race, immigrant status, and cultural background shape perceptions of fairness, trust, and legitimacy within the justice system. Data were collected through semi-structured interviews with 21 sub-Saharan African immigrants residing in the United States. The data were analyzed …

The Perception Of Gay Black Males Concerning Cultural Responsiveness Of Police Officer Use Of Force, Christopher M. Collier

Walden Dissertations and Doctoral Studies

Police officers’ use of force on the public has been a popular topic of conversation over the last decade. Political campaigns, social media platforms, and neighborhood groups have expressed concerns about how police officers use force disproportionately within various communities. Suggestions have been made to increase police training, promote body-worn cameras, and foster greater transparency to hold police officers accountable for actions that may be unethical or illegal. This study sought to understand if cultural environments have an effect on law enforcement’s interaction with Black same gender loving males (BSGLM). Understanding the use of force was derived from BSGLMs’ perspectives …

The Impact Of Leadership Styles From Traditional Policing To Community Policing, Ryan Gates

Walden Dissertations and Doctoral Studies

This study examines leadership in a community policing context. It addresses a long-standing problem: injustice, inequality, and unfair treatment. Specifically, it examines community policing and the impact of law enforcement leadership, particularly servant leadership, on policing outcomes. Greenleaf’s Theory of Servant Leadership guided this study. Participants included mid- to senior-level law enforcement officers with community policing experience, at least three years of leadership experience, and at least 18 years of age. Recruitment occurred through social media outlets such as Facebook and Instagram. Data were collected through semi-structured interviews with 19 participants. Thematic analysis produced six themes: community engagement and partnerships; …

Why Was I Stopped? How Police Encounters Shape The Perceptions Of Black Adults, Darilyn Anita Monk

Walden Dissertations and Doctoral Studies

Racial disparities in police encounters persist in Illinois, where Black adults are disproportionately subjected to investigatory stops despite ongoing oversight efforts. This study examined how citizens affected by these stops experienced and interpreted these encounters. The participants were seven Black adults from Lake County, Illinois. Data were collected using semi-structured interviews. Thematic analysis revealed racial profiling and discrimination as central, structuring features of police interactions. Participants described being stopped without clear justification, subjected to heightened suspicion, and treated as presumptively criminal. These encounters were understood not as isolated incidents but as patterned practices, producing mistrust, anxiety, and diminished perceptions of …

A Study On Police Budgets And Impact On Public Safety, Vera Thompson

Walden Dissertations and Doctoral Studies

Law enforcement agencies face ongoing organizational and resource challenges, yet there is limited research on how changes in police funding relate to crime rates and violent crime. There has been increased public awareness concerning police related encounters with civilians, and this has intensified debates about reducing law enforcement budgets. Current literature indicates that although police funding, staffing, and community trust are closely associated with public safety outcomes, empirical evidence on the relationship between police budget reductions and changes in violent crime and overall crime rates remains limited and insufficient to support definitive policy conclusions. The purpose of this quantitative study …

The Impact Of Gun Control Policies On Firearm-Related Deaths: A Two Decade State-By-Year Analysis, Rabana Tajrin

Dissertations, Theses, and Capstone Projects

This report analyzed firearm-related deaths rates in the United States at the state level over a two decade period between 2000 to 2019. The study used a state-by-year analytical framework created from the U.S. Gun Deaths by County, 1999–2019 dataset (Eltom, 2019) in order to examine national trends, state-level differences, changes over time, geographic concentration, and regional variation. The analysis focused on firearm-related deaths by adjusting for population size differences (i.e., the crude firearm-related death rate) across U.S. states from 2000 to 2019. These analyses indicated that firearm-related deaths increased nationally during the study period. Total firearm-related deaths rose from …

Predictive Modeling For Traffic Accident Severity Using Machine Learning, Ahmad Bin Eid

Theses

Road traffic accidents remain a persistent public safety challenge, responsible for over 1.3 million deaths annually according to the World Health Organization. While considerable effort has gone into understanding accident patterns, predicting the severity of an accident before or immediately after it occurs remains a difficult problem — particularly when the underlying data is messy, imbalanced, and largely categorical in nature. This study applies three supervised machine learning classification algorithms — Logistic Regression, Random Forest, and Gradient Boosting — to predict the severity of road traffic accidents using a dataset of 12,316 records collected by the Addis Ababa Sub-city Police …

Psychosis Among Justice-Involved Youth, Muhubo Y. Alinur

Master of Arts in Human Services

Abstract

Justice-involved youth face considerable mental health challenges, yet psychotic symptoms are frequently overlooked or misclassified as behavioral problems. This capstone critically reviews peer-reviewed literature on the prevalence, risk factors, assessment strategies, clinical needs, and systemic responses related to psychosis in justice-involved adolescents. Literature was sourced from Concordia University, St. Paul Library, Google Scholar, and PubMed. Research indicates that these youth often experience complex, overlapping issues such as trauma, substance use, mood disorders, neurodevelopmental difficulties, and barriers to accessing appropriate mental health care. Unaddressed, these co-occurring needs can result in punitive or unsuitable responses from justice and related systems when …

The Cost Of Caring: Understanding Compassion Fatigue In First Responders, Jonathon O. Santiago

Master of Arts in Human Services

First responders are regularly exposed to trauma, crisis, death, injury, and human suffering, which may contribute to compassion fatigue. This capstone examined compassion fatigue among law enforcement officers, emergency medical services personnel, firefighters, and other emergency-service professionals. The paper reviewed peer-reviewed research on symptomatology, occupational risk factors, protective factors, compassion satisfaction, emotional labor, stigma, help-seeking barriers, and organizational influences. Attention was given to the overlap between compassion fatigue, burnout, secondary traumatic stress, and vicarious trauma, as inconsistent definitions may make the issue harder to identify, measure, and address. The research also explored how repeated trauma exposure, confidentiality concerns, workplace culture, …

The Underlying Connections Between Drug Abuse And Criminal Involvement, Jessica Sedor

Master of Arts in Human Services

In this composition, an analysis about the relationship between substance abuse and criminal engagement within specific types of crimes is explored. While examining this relationship, the importance of forensic rehabilitation within the criminal justice system is approached through advocacy of identifying risk factors and intergenerational patterns amongst the youth to reduce the abusive cycle of crime and addiction. This paper reflects the evident significance that it is imperative that human services professionals are aware of this relationship and how it can influence and impact one’s judgment, personality, decision making, and other criminogenic behaviors and attitudes. It is critical that the …

Breaking The Cycle: From Victimization To Offending Through The Lens Of Human Services, Colette R. Penalosa

Master of Arts in Human Services

The victim-offender overlap challenges the common view that victims and offenders are separately labeled by recognizing that both groups have experienced significant childhood trauma, physical, emotional, and psychological abuse, neglect, and other adverse childhood experiences (ACEs). Current research implies these experiences can increase the risk of offending as they all influence cognitive and behavioral development while leaving criminal behavior undetermined. The purpose of this capstone is to analyze the relationship between childhood victimization and offending from a human service perspective; analyzing the pathways a victim takes on the road to offending. Research conducted will focus on exploring the victim-offender overlap, …

The Individual And Combined Effects Of Individualism-Collectivism Orientation And Mental Health Stigma On Perceived Social Support In Firefighters, Emma Schafer Schutte

Walden Dissertations and Doctoral Studies

Repetitive trauma exposure predisposes firefighters to a variety of mental health issues. Despite efforts to expand mental health resources and peer support, stigma remains a significant barrier to formal (professional) and informal (peer) support-seeking within the fire service. According to social influence theory, firefighters may avoid using available support services because they perceive support-seeking as stigmatized by their peers and feel compelled to conform. Research across cultural groups suggests that individualism-collectivism orientation, which defines how individuals assign value to individual or group needs, has nuanced effects on perceptions of social support. However, the interplay of individualism-collectivism orientation, stigma, and perceived …

Are Individual Mental Health Issues Treated Fairly By The Criminal Justice System?, Taylor Anderson

Master of Arts in Human Services

The intersection of mental health and the criminal justice system is a critical area of inquiry that highlights the complexities of addressing psychological disorders within our legal frameworks. This paper explores the prevalence of mental health issues among incarcerated individuals and examines how systemic deficiencies contribute to a cycle of recidivism and inadequate treatment. By analyzing the existing literature, the research aims to illuminate the pressing need for a reform in the handling of mentally ill offenders, advocating for a shift towards more rehabilitative approaches rather than punitive measures. The implications of those findings extend beyond individual cases to societal …

Unmanned Aerial Support Program In Portland Police Bureau: A Case Study, Eiryn Renouard

Dissertations and Theses

With the Portland Police Bureau (PPB) adopting drone technology in 2024 as a tactical tool, officers have begun to experience change in the way they approach their roles as they learn to work in conjunction with this new technology. Known as the Unmanned Aerial Support program (UAS), this drone program is embedded into PPB's patrol unit. The recency of the program offers an opportunity to examine how a new program using new technology builds its culture and impacts the perspectives and behaviors of its participating officers. By interviewing officers and conducting field observations of the officers and drones in action, …

The Dual Impact Of Professional And Community Interventions On Recidivism, Anjelika M. Dillard

Master of Arts in Human Services

This capstone project evaluates the effectiveness of professional and community interventions in reducing criminal recidivism and facilitating successful community reintegration for justice-involved individuals. Grounded in the Risk-Need-Responsivity (RNR) model, Desistance Theory, and Trauma-Informed Care frameworks, this study synthesizes contemporary behavioral health and criminological literature to examine how institutional programming and post-release community support interact to foster long-term behavioral change. The findings demonstrate that while evidence-based institutional treatments—such as Cognitive-Behavioral Therapy (CBT), Dialectical Behavior Therapy (DBT), and targeted vocational training—provide essential foundations for cognitive restructuring and skill acquisition, institutional programming alone is insufficient to prevent re-offending. Long-term desistance depends on an …

Behind Prison Walls: Unmasking The Victimization Experience Of A Transgender Inmate: A Narrative Study, Kevin E. Hemminger

Electronic Theses and Dissertations

Transgender individuals experience disproportionately high rates of victimization within the U.S. criminal justice system, at rates some studies estimate as four times greater than those of cisgender individuals (Marchi et al., 2025). Victimization may occur at the hands of correctional officers, institutional staff, or fellow inmates. This narrative study focuses on the life story of a formerly incarcerated transgender woman, tracing her experiences before incarceration, throughout her time at two different correctional facilities in two different states, and her life following release. While Community Based Research (CBR) was not adopted as a formal methodological framework, its principles — centering lived …

Promoting Developmentally Informed Justice: A Developmental Assessment Referral Framework For Juvenile Transfer Decisions, Carly F. Colman

Graduate School of Professional Psychology: Doctoral Papers and Masters Projects

The transfer of youth between juvenile courts and adult courts is one of the most consequential decisions made in the American legal system, as it will influence the youth’s legal outcomes, developmental trajectories, and long-term well-being. Advances in adolescent brain science show that there are many factors associated with youthful offending, including developmental immaturity, susceptibility to external influences, and ongoing neurobiological development—all of which are related to age, rather than being fixed criminal traits. Despite this growing body of evidence, legal decision-making in juvenile transfer and sentencing does not consistently incorporate individualized developmental data. This paper examines the important role …

Exploring The Perspectives Of Individuals Who Were Formerly Incarcerated To Determine The Barriers And Facilitators To Successful Reentry Programs In Maryland, Ansu Sawi Momoh

Walden Dissertations and Doctoral Studies

Due to persistently high rates of incarceration and recidivism, the Maryland Department of Public Safety and Correctional Services developed policies and programs geared towards reducing recidivism. Existing literature indicated that successful reentry depends on access to coordinated support services, there was a lack of qualitative studies that explored the perspectives of individuals who were formerly incarcerated, specifically in the state of Maryland. The purpose of this generic qualitative research was to understand the reentry process from the perspective of 12 individuals who were formerly incarcerated. Semi structured interviews were used to explore the barriers and facilitators within the re-entry programs …

Beyond The Checklist: Just-In-Time Education For Multi-Component Fall Risk Reduction, Kyle Knight

Master's Projects and Capstones

Objective On a Telemetry unit at a level 1 trauma center public safety net hospital in the Bay Area, a review was conducted of 45 reported falls over the past year. The analysis uncovered inconsistencies in fall-risk assessment techniques, underuse of continuous observation among high-risk patients, and an absence of standardized purposeful rounding. These data points suggest existing tools were not being applied consistently, and need reinforcement and updating.

Aim This project aimed to reduce inpatient fall rates to the national benchmark by strengthening staff's consistent use of existing fall-prevention practices and infrastructure, including multifactorial risk assessment, purposeful rounding, and …

The Experience Of Sleep And Academic Performance Among African American College Students: A Case Study, Jamean Alma Alexander

Walden Dissertations and Doctoral Studies

The transition to college presents significant challenges for African American college students, particularly in developing effective study habits and maintaining healthy sleep behaviors that support academic success. Despite growing evidence linking sleep and academic performance, limited research has explored how African American students attending historically Black colleges and universities (HBCUs) perceive these experiences. The purpose of this qualitative case study was to explore the perceptions and experiences of African American college students regarding sleep habits, study habits, and academic performance. Guided by three research questions, data were collected through semi structured interviews with 12 African American students attending HBCUs in …

Treatment Alternatives To Incarceration Program (Taip) Counselor’S Perceptions Of The Effectiveness Of Taip Within West Texas, Patricia Arenas

Walden Dissertations and Doctoral Studies

Substance abuse remains a major challenge in the U.S. probation system, as recidivism persists despite specialized treatment programs such as the Treatment Alternatives to Incarceration Program (TAIP) available in Texas. This issue matters to policymakers, judges, community supervision officers, TAIP administrators, treatment providers, and local communities because decisions about funding, supervision, sanctions, coordination, and service delivery affect rehabilitation outcomes, public safety, and reoffending. This transcendental phenomenological study explored TAIP counselors’ perceptions of the program’s effectiveness in treating substance abuse offenders and reducing recidivism in West Texas. Guided by Husserl’s phenomenology, data were collected through semi structured interviews with four TAIP …

Understanding Relapse And The Correlation With Group Counseling Accountability, Attendance, And Attitudes, Willie Sanders

Walden Dissertations and Doctoral Studies

Substance abuse continues to create significant personal, family, and legal challenges, yet limited research exists on mandated clients receiving counseling within rural municipal court systems. Studying factors associated with relapse allows counselors and counselor educators to develop interventions to prevent relapse and improve treatment outcomes. The purpose of this quantitative study was to investigate the relationship between group counseling attributes of attendance, accountability, attitudes and the level of relapse rates among rural municipal court clients in Columbus, Mississippi, as measured by the DEF, Subtle, Face Valid Alcohol, Face Valid Other Drugs, and the OAT Scales of the SASSI-4 Assessment. Theoretical …