Digital Commons Network^™

Richmond Watts For Families: An Action Plan To Bring Multifamily Community Solar To The City Of Richmond, Daniel P. Rafferty

Master of Urban and Regional Planning Capstone Projects

Seeking to advance community solar energy for multifamily residents within the City of Richmond, Virginia, the Richmond Watts for Families (WFF) is a plan to guide the city in developing robust multifamily community solar program(s). Community (shared) solar has emerged as an alternative approach to traditional rooftop solar energy by allowing customers to subscribe to a portion of a solar array that is shared among other subscribers, which has the opportunity to increase participation by marginalized communities and those currently without the financial or physical means to install solar This plan aids the city in implementing its recently adopted climate …

Revitalize Wakefield: Charting A Course For Growth, Bannon T. Luckert

Master of Urban and Regional Planning Capstone Projects

This plan focuses on discovering the objectives and aspirations of residents and merchants to formulate a revitalization strategy comprising actionable steps that will contribute to the flourishing of a rural downtown. By leveraging Wakefield's rich history and existing assets, this plan aims to help realize the vision of revitalizing Wakefield.

The Green Infrastructure Network: Mapping Hopewell's Social & Natural Assets, Derek J. Cathcart

Master of Urban and Regional Planning Capstone Projects

This capstone plan provides a map of the network of physical green infrastructure (GI) and the actors involved in GI projects in Hopewell. Green Infrastructure is mapped spatially with GIS and distinguishes between the various forms of GI present in the city. A network map visualizes the relationships between actors and their relationships with GI in Hopewell. This plan analyzes Hopewell’s GI network of social-ecological assets and their relative interactions. While the capstone plan is not a resilience plan on its own, it fosters resilience in Hopewell by connecting actors like city departments, state agencies, residents, business owners, and local …

Opioid System's Potential Involvement In Ketamine's Cognitive And Antidepressant-Like Effects In Rats, Fan Zhang

Theses and Dissertations

Depression stands as one of the most pervasive mental health challenges worldwide, including the United States. Conventional antidepressants typically display a delayed onset of therapeutic action (4-8 weeks) and lack efficacy in a substantial portion of patients (over 40% of depressed patients are treatment-resistant). The dissociative anesthetic ketamine, which is a glutamatergic N-methyl-D-aspartate (NMDA) antagonist, has emerged as a promising novel treatment due to its rapid and prolonged antidepressant effects, and it is especially beneficial for treatment-resistant depression. Nevertheless, the precise neurochemical mechanisms underlying ketamine’s antidepressant properties remain elusive, hampering the development of safer and more efficacious treatments. The present …

The Relationship Between Material Circumstances And Primary Care Utilization After Enrollment In Virginia’S Medicaid Expansion, Hannah Shadowen

Theses and Dissertations

Health and health equity encompass not only healthcare but individual level material circumstances like food and housing, neighborhood level conditions like local consequences of residential segregation, and state and federal policies like Medicaid expansion. However, we are just beginning to understand how state level health insurance policy changes operate in the relationship between material circumstances, healthcare use, and health outcomes. This work focuses on newly enrolled Virginia Medicaid expansion members by using both claims data and survey data collected at the point individuals enrolled in Medicaid expansion and a year after Medicaid coverage.

Paper 1 asks if newly enrolled Medicaid …

Bayesian Estimation Of Hierarchical Linear Models From Incomplete Data: Cluster-Level Non-Linear Effects And Small Sample Sizes, Dongho Shin

Theses and Dissertations

We consider Bayesian estimation of a hierarchical linear model (HLM) from small sample sizes. The continuous response Y and covariates C are partially observed and assumed missing at random. With C having linear effects, the HLM may be efficiently estimated by available methods. When C includes cluster-level covariates having interactive or other nonlinear effects given small sample sizes, however, maximum likelihood estimation is suboptimal, and existing Gibbs samplers are based on a Bayesian joint distribution compatible with the HLM, but impute missing values of C by a Metropolis algorithm via a proposal density having a constant variance while the target …

Development Of Novel Hydrogel Materials For Viscoelastically Accurate Brain Phantoms, Lila G. Schandler

Theses and Dissertations

Current methods such as concussion tests and Magnetic Resonance Imaging (MRI) scans only reveal structural damage post-injury. Creating an anatomically accurate model of the brain that mimics brain structure and viscoelastic properties will further allow medical professionals to analyze concussion events and create curated and personalized plans of recovery for a patient’s unique brain injury.

Values have been established for the necessary viscoelastic properties (time constants and elasticity) to mimic the native human brain tissue such as grey matter and white matter. The mechanical properties of the hydrogel are tunable by varying the concentration of Phytagel (PHY), a protein binding …

Observed Parent And Child Differences In Black Mothers Of Children With And Without Attention-Deficit/Hyperactivity Disorder, Sydney E. Padgett

Theses and Dissertations

Attention-Deficit/Hyperactivity Disorder (ADHD) is childhood's most common neuro- developmental disorder, mainly distinguished by a pattern of inattention, hyperactivity and/or impulsivity. Compared to the plethora of research on White children with ADHD, the research on Black children with ADHD is limited. Looking more closely at the functions related to parenting children with ADHD, there is even less information known on the interactions between Black children and their parents compared to White children and their parents. The primary aim of the thesis study was to compare observed parenting and child behaviors between Black mother/child dyads of children with and without ADHD. This …

Seven Properties Of Highly Effective Problems, Thomas Ales, Kevin Peterson, Constantine Roussos

Journal of Mathematics and Science: Collaborative Explorations

In an effort to provide more critical thinking opportunities in their courses, instructors are embracing the power of problem- and project-based learning (PBL). In this paper we address the importance of problem quality when utilizing PBL. We list seven important properties that a high-quality problem should have. We conclude with an example of a problem that possesses all seven properties.

Brightpoint Community College: Effective Enrollment Anti-Melt Strategies, Michael J. Forder, Ismael J. Betancourt Velez, Adrian Petway, Juan Espinoza

Doctor of Education Capstones

Community colleges strive to provide affordable and accessible educational opportunities to all. Tuition revenue plays a significant role in college operating budgets and is critical for supporting academic functions. Student dropout threatens the fiscal security of community colleges while running counter to the mission of educating communities. This exploratory case study set out to understand the student melt issue due to non-payment at Brightpoint Community College taking place between enrollment and the start of classes. The research team aimed to understand how students engage with the current payment process, what are the underlying factors leading to missed payments, and what …

Combating Chronic Absenteeism: A Practical Approach To Improving Attendance In A Mid-Sized Virginia School Division, Alissa Fraser, Caroline Goddard, Brian Raska, Michael Sidebotham

Doctor of Education Capstones

Chronic absenteeism poses a significant public health challenge in the United States, impacting educational outcomes and student well-being. This research explores strategies to address chronic absenteeism within Client Public Schools (CPS) before and after the COVID-19 pandemic (2015-present). Using a mixed-methods approach, the study integrates a literature review, quantitative analysis of CPS attendance data, and qualitative insights from focus groups and interviews. Findings reveal disparities among student groups, increased absenteeism post-pandemic, and multifaceted barriers to attendance, including school-related challenges and non-school-related factors. The study underscores the necessity for a unified strategy to track attendance data, consistent implementation of the Multi-Tiered …

Reimagining On-Campus Student Employment As A Foundation For Career Readiness: Student Employment In Virginia Commonwealth University’S Division Of Student Affairs, Jaedda Hall, Mary Lee Magee, Sean D. Mays, Kimberly C. Young

Doctor of Education Capstones

Many undergraduate students participate in on-campus employment while pursuing their academic programs. Increasingly, institutions of higher education recognize student employment not only as a resource to address institutional workforce needs or students’ pressing financial needs, but also to promote students’ overall learning, development, and success. To better understand on-campus undergraduate student employment in the context of Virginia Commonwealth University’s (VCU) Division of Student Affairs (DSA), this descriptive study employed a mixed-methods approach using surveys, interviews, focus groups, secondary data analysis, and artifact analysis. These methods were applied to explore the perspectives of multiple stakeholders, including undergraduate student employees, supervisors of …

Safe Schools: A Descriptive Study Examining How To Prevent Peer-To-Peer Sexual Misconduct In K-12 Schools, Crystal R. Bell, Kristine Herakovich-Curtis, Elizabeth Terrier, Leah Wiedenhoft

Doctor of Education Capstones

In response to a problem of practice presented by the non-profit Stop Sexual Assault in Schools (SSAIS), this study examines what training and resources K-12 Title IX Coordinators and school administrators need to prevent and effectively address peer-to-peer sexual harassment and assault. Grounded in Improvement Science, we partnered with SSAIS to address a real-world dilemma. Through the theoretical lens of the Social-Ecological Framework, a descriptive study was conducted using quantitative and qualitative methodologies to study changes needed to reduce peer-to-peer sexual misconduct in schools. Data were collected through focus group interviews and a Nearpod questionnaire with a national sample. Relying …

The Impact Of School Nurses: A Program Evaluation Of K-12 School Nursing In The Commonwealth Of Virginia, Clarence D. Collins, Edwina Mcneill-Simaan, Lyons Hardy, Amber M. Butler

Doctor of Education Capstones

Since the early 1900s, the provision of school nursing and school health services in the K-12 educational setting has been an important component of supporting student academic success, reducing student absenteeism, and promoting positive health outcomes in the United States. The Commonwealth of Virginia was historically one of the first states in the U.S. to employ school nurses. K-12 schools in Virginia have continued to support the practice of school nursing for over 100 years; however, the Virginia state legislature has not formalized a requirement for school nurses in the state code. The Virginia Department of Education (VDOE) is responsible …

A Mixed Methods Program Evaluation Of Chronic Absenteeism Interventions At Caroline High School, Amanda M. Harper, Dana L.G. Chen, Melissa A. Bugaj, William J. Pettus, Patrick H. Simmons

Doctor of Education Capstones

This mixed methods program evaluation examines interventions targeting chronic absenteeism at Caroline High School, where being absent for 10% or more of the school year impacts student success. Combining student surveys, parent interviews, and a staff focus group, the study identifies absenteeism trends and evaluates interventions related to student attendance attitudes and behaviors. Findings indicate these interventions have significantly reduced chronic absenteeism, with emphasis on positive reinforcements. The research illustrates absenteeism's complexities, which then in turn require diverse strategies that address both individual student and systemic factors. This Capstone offers insights and recommendations for tackling chronic absenteeism and aims to …

Bottling The “Secret Sauce”: Capturing The Heart Of The East End At Peter Paul Development Center, Melissa E. Abban, Melissa Buckley, Marie Garrenton, Latonja Y. Wright

Doctor of Education Capstones

Peter Paul Development Center (Peter Paul) submitted a Request for Assistance (RFA) to obtain support from a Virginia Commonwealth University Doctorate of Educational Leadership (EdD) Capstone team with documenting programming and principles and evaluating them consistently. To address this request, the team analyzed the context and problem of practice through document review, empathy interviews, partner discussions and site visits. The literature review helped the team design and conduct research, fieldwork, and data analysis to support Peter Paul in standardizing procedures and programs, fostering a culture of institutional knowledge, and effectively communicating impact to stakeholders. The team used a Convergent Parallel …

Best Practices For Community Outreach For The Virginia Eviction Reduction Pilot, Callie B. Houghland

Master of Urban and Regional Planning Capstone Projects

The purpose of this plan is to understand best practices for community outreach for the VERP program and provide materials to aid future outreach efforts. This plan has five parts. First, this plan will review characteristics that contribute to housing vulnerability, such as race or number of children, and consider which vulnerabilities should be prioritized in outreach. Then, this plan will identify how VERP grantees are currently conducting community outreach and who is being served through the program. Next this plan will look to understand who is missed between those who are most vulnerable and who are actually served across …

Flood Resiliency And Sustainable Stormwater Management Plan, Cigdem Parlak Hancer

Master of Urban and Regional Planning Capstone Projects

No abstract provided.

Health-Based Urban Design And Planning Interventions; Maximizing Harmony, Vitality, And Wellness In Hopewell, Virginia, Suzanne K. Yeats

Master of Urban and Regional Planning Capstone Projects

Urban planners as practitioners work to create a more progressive future while simultaneously redressing the past. This tension is found in many cities, including the City of Hopewell, Virginia where city planners, managers, economic developers work passionately for positive change. In Hopewell, there has been almost no population growth since 1970 and existing health outcomes are alarming. In every determinant of health category (medical, psychological, or social), this city falls below the state and national average. This health-based urban design and planning intervention capstone challenges the status quo by flipping the paradigm and placing the health of all residents first …

Tension Between Construction And Conservation : Dutch Gap Conservation Area Park Access Design, Colleen Campbell

Master of Urban and Regional Planning Capstone Projects

The goal of this plan is to create a site-specific design as well as investigate the best practices to use to aid in mending the tension between conservation and construction especially in conservation areas. This comes in response to legislation passed by the Virginia General Assembly in 2019. Using literature, expert surveys, and public input a design will be created to aid the public in accessing the Dutch Gap Conservation Area. Many challenges are present in conservation areas and this plan will help to address which challenges are most important as well as the best way to mitigate these challenges. …

Assessing Impact: Equitable Community Development, Rose M. Lewis

Master of Urban and Regional Planning Capstone Projects

This plan explores strategies to advance equitable community development outcomes and enhance the understanding of impact analysis to improve economic well-being and quality of life across the Fifth District. By examining historical and current community development practices, along with relevant laws, regulations, and policies, the plan identifies actionable recommendations to address systemic inequities and foster inclusive growth. Grounded in Asset-Based Community Development and Equitable Development Planning principles, the approach emphasizes leveraging community assets, fostering collaboration, and promoting cultural competence to create sustainable frameworks for impactful development.

To address challenges in measuring outcomes, the plan introduces the Community Development Impact Self-Assessment …

Plenty Of Room At The Inn: Strategies For Gentle Densification Of Cleveland Park, Woodley Park, Van Ness, And Forest Hills, Dc, Harrison M. Hyde

Master of Urban and Regional Planning Capstone Projects

This capstone focuses on expanding housing opportunities, through the implementation of Gentle Density, in high-resource, single-family neighborhoods in Washington, D.C. The tangible outcomes of this study were be: a set of design guidelines, proposed changes to the Zoning Code of 2016, and an analysis of the co-benefits of densification. The co-benefits analysis examined any potential changes ridership changes for the Washington Metropolitan Area Transit Authority, as well as changes in the potential customer bases for local businesses in each neighborhood. These analyses were done for a maximum build-out Scenario A, a less dense Scenario B, and a do-nothing Scenario C. …

The Determination Of Ethanol And Phosphatidylethanol (Peth) In Donated Packed Red Blood Cells, Jordan E. Keller

Master of Science in Forensic Science Directed Research Projects

This research investigates the safety and reliability of blood donations by examining the presence of ethanol and phosphatidylethanol (PEth) in packed red blood cells (pRBCs). As blood donation is integral to healthcare, ensuring the safety of blood products is paramount. Current protocols focus on screening for infectious diseases, such as hepatitis C and human immunodeficiency virus (HIV), but do not routinely asses alcohol consumption, which can significantly impact patient outcomes. As a direct indicator of alcohol consumption, ethanol can affect blood quality, interfere with medical treatments, and present legal issues, such as false conclusions or assumptions. Ethanol detection methods include …

Doing A Good Search: Basic Rules And Search Tips, Roy E. Brown

VCU Libraries Faculty and Staff Publications

This updated handout, previous version published in 2023, serves as a reference for individuals learning effective database search practices. It covers fundamental search principles, including Boolean operators, question types, and potential databases for various questions for assignments or in the clinical environment. Notably, this version incorporates a diagram illustrating the search process.

Remember, the search process is iterative, involving repeated cycles of refinement. Your approach will vary depending on the specific question you're trying to answer.

Update of Doing a Good Search: Basic Rules and Search Tips (2023)

The original version appeared in the following article:

McGrath, J. M., Brown, …

The Clinical Inquiry Process Diagram (V. 5), Roy E. Brown

VCU Libraries Faculty and Staff Publications

This updated edition of The Clinical Inquiry Process Diagram improves on the 2023 version. It provides a depiction of the steps involved in the clinical inquiry process, covering research, performance improvement, and evidence-based practice. The revisions in this version emphasize the importance of alerting users to the iterative nature of clinical inquiry and the ongoing need to assess the situation or patient based on evolving evidence. It's crucial to recognize that the clinical inquiry process does not follow a linear, sequential progression. Instead, individuals may find themselves concurrently addressing different aspects of the process or revisiting prior steps as they …

The Clinical Inquiry Process Diagram Question Development Checklist, Roy E. Brown

VCU Libraries Faculty and Staff Publications

This updated handout, previously published in 2023, serves as a reference for those who are either in an EBP course or are practicing healthcare providers involved in questioning practices to improve patient care. The handout guides the user from identifying and developing a question to determining whether the clinical question, based on evidence, will be an evidence-based practice project/initiative, a performance improvement project, or a research project. It aligns with the fifth version of the Clinical Inquiry Process Diagram and now includes several different formats that can be used when trying to create a focused clinical question.

• Update of The …

Evidence-Based Decision Making At The Bedside Process, Roy E. Brown

VCU Libraries Faculty and Staff Publications

Evidence-based practice (EBP) is crucial in healthcare for improving care and organizational outcomes. However, there is a lack of consensus among various health professions regarding the definition and implementation of evidence-based practice in the clinical environment. This lack of consensus centers on whether EBP is project-based or if it occurs primarily at the bedside. This diagram illustrates how evidence is utilized to inform bedside decision-making. It demonstrates that the process is iterative and the intervention or decision made is contingent upon the evidence, one’s clinical experience, and the patient/situation.

The purpose of the diagram is to help those involved in …

2024 Merc Annual Report, David Naff, Jesse Senechal, Paula L. Ogston-Nobile

MERC Publications

This is the annual report of the Metropolitan Educational Research Consortium (MERC) in the School of Education at Virginia Commonwealth University for the 2023-2024 academic year. It includes vignettes depicting MERC activities in the past year that align with each of its five principles: research, relevance, rigor, multiple perspectives, and impact. It concludes with a discussion of MERC's commitment moving forward.

Trends, Challenges, And Evidence-Based Strategies For School Dropout Prevention In Virginia, David B. Naff, Thea Racelis, Regina Frazier, Meleah Ellison, Christina Tillery, Andy Bristow, Audra P. Lancaster, Sabrina Evans, Leah Wiedenhoft, Dina Abdul Rahman, Sharrie Merritte, Karli Johansen, Sooyeon Moon, Jean Samuel, Tara Davison

MERC Publications

This MERC research and policy brief explores school dropout prevention by focusing on recent trends and research. It addresses the following questions:

1) What are recent trends in school dropout?
2) What factors contribute to school dropout?
3) What are the consequences and implications of school dropout?
4) What are evidence-based strategies for school dropout prevention?
5) What are federal, state, and division-level policies related to school dropout prevention in the MERC region?

It concludes with a series of key takeaways and recommendations.

Frozen By Worry And Fatigue? A Mixed Methods Approach To Understanding The Lived Experiences Of Freezing Of Gait, Sarah M. Ghose

Theses and Dissertations

This study utilized a mixed methods emergent, phenomenological approach to (1) understanding the lived experience of freezing of gait for individuals diagnosed with Parkinson’s Disease and (2) determining the role of anxiety and sleep in freezing of gait outcomes. Participants included 13 adults diagnosed with Parkinson’s Disease (N=14 for qualitative data, N=13 for quantitative data; 23.1% female-identifying, 76.9% male-identifying) who were predominantly white (92.3%) with an average age of 69 years (SD = 6.73 years). Data collection consisted of semi-structured interviews, self-report measures, actigraphic sleep data, and salivary alpha amylase biomarker collection. Results are organized into …