Digital Commons Network^™

Citizen Engagement Through Social Media In Small Maryland Towns, Chad P. Rooney

Doctoral Dissertations and Projects

The purpose of this case study was to understand how municipalities used social media to engage stakeholders for the selected Maryland towns including residents, business owners, and industries located within their respective jurisdictions, and to identify potential future impacts for continued use of social media. Governments have implemented Facebook to increase interaction, participation, and transparency between local governing bodies and residents. This research examined the uses of social media by nine small towns in Maryland. The primary questions addressed include the reasons these towns began using social media, the extent to which relationship between citizens of small towns in Maryland …

Military, Political, Cultural, And Societal Implications Of The Islamic Republic Of Iran’S Passive Defense Strategy, Aaron R. Pilkington

Electronic Theses and Dissertations

Why did the Islamic Republic of Iran (IRI) adopt a passive defense strategy? This dissertation is the first to trace the institutional development of the IRI’s passive defense strategy and its two Islamic Revolutionary Guards Corps (IRGC)-led executive bodies: the Permanent Committee for Passive Defense (PCPD) and the National Passive Defense Organization (NPDO). Passive defense can be defined simply as defense without weapons, which includes all precautionary actions other than using weapons to minimize the effects of enemy hostile operations that increase deterrence, reduce vulnerability, sustain essential activities, promote national stability, and facilitate crisis management in the face of enemy …

Perception Of Crisis Responsibility: Examining Ai-Generated Deepfake Content And Public Response To Taylor Swift, Ziying Chen

Theses - ALL

Due to the increase in deepfake technology, it is crucial to correctly confirm the truthfulness of information, especially in safeguarding reputation during challenging situations. This study applies theoretical frameworks to investigate the impact of deepfake content on the public perception of Taylor Swift, a prominent figure in American pop music. A quantitative content analysis will be conducted to analyze the top tweets produced by social media users (N=131) based on the source of the poster and the nature of the content, such as where the responsibility or blame for the deepfake crisis is attributed. The research explores the effects of …

Three Essays On Administrative Burden And The Social Safety Net, William Clay Fannin

Dissertations - ALL

In this dissertation, I investigate how administrative burdens in the social safety net affect payment accuracy, benefit levels, multiple program participation, and benefit redemption. In the first chapter, I study simplified reporting, a policy that allowed states to reduce the amount of information Supplemental Nutrition Assistance Program (SNAP) recipients must report between certifications. I leverage the fact that simplified reporting affects only some households and in certain months to estimate its impact on the share of SNAP benefits issued in error and SNAP benefit amounts. Using administrative data from the federal SNAP Quality Control system, I find that simplified reporting …

The Perceptions Of The Effectiveness Of Family Reentry Programs And The Public Policies Governing Those Programs For African American Female Ex-Offenders, Yulonda Rhodes

Walden Dissertations and Doctoral Studies

The purpose of this generic qualitative study was to explore how African American female ex-offenders perceive the effectiveness of family reentry programs and the policies governing those programs. By providing additional information particular to African American female ex-offenders, this study has the potential to broaden the scope and depth of existing studies and enhance public policies governing family reentry programs. The theoretical framework concentrated on the four variables of Hirschi’s social control theory: attachment, commitment, involvement, and belief. The primary research question explored how African American female ex-offenders perceived the effectiveness of family reentry programs. Data were collected through in-depth …

How Can Dei Training Change The Culture Of An Organization To Achieve Belonging And Retain Diverse Employees?, Kaisa S. Holt

University Honors Theses

Studies show the need for innovation and higher productivity yields can be best achieved through workforce heterogeneity. Creating effective DEI training frameworks is crucial for belonging, sustainable social well-being and enacting real change. This is key to proactively shifting our current system from one that responds to the need for DEI on a surface level to something that is regenerative. The aim of this review is to evaluate characteristics and enhancements added to evidence-based DEI training between 2020 and 2024. Studies were identified using the Portland State advanced database of academic journals on the DEI training and impacts of the …

Strategic Governance To “Silence The Guns” In Africa: Urban Sub-Saharan African Perceptions On War's Root Causes., Peter Tresor Miyalou, Chun Yan Hu

Journal of African Conflicts and Peace Studies

Despite the African Union’s campaign to silence the guns in Africa by 2020 (STGIA 2020), many African countries are suffering from wars and political instability, the primary causes of underdevelopment in Africa. This paper examines the roots causes of wars in Africa and provide a strategic governance to silence the guns beyond 2020. To accomplish this, we gathered data from 169 questionnaire responses administered across 25 African countries, to capture African people’s perceptions on the root causes of wars and whether employing strategic governance would help silence the guns in these countries. The results showed that political power struggle (47.9%), …

Resolving Nigeria’S Security Conundrum: A Comprehensive Regional Analysis, Lukman Ahmed Lawal, Beacon Mbiba, Salamatu Kassah

Journal of African Conflicts and Peace Studies

Abstract

This article analyses the regional variabilities of insecurity in Nigeria to propose a suitable approach to understanding their peculiarities. It argues that the dominant military interventions and one-size-fits-all approaches are inappropriate for resolving the country’s myriad security challenges. The Regional Security Complex Theory offers a theoretical basis to contextualise the complex security challenge in Nigeria. There is a need to unbundle the dynamics for each of the regions. Syntheses from the six geopolitical zones indicate that although the security challenges manifest in precarious living conditions, the drivers differ. The article recommends that interventions analyse and identify underlying factors for …

Moral Panic In The Modern Era: The Effects Of Moral Panic On Policy Implemented Through The Field Of Law Enforcement, Charles J. Oakley

Doctoral Dissertations and Projects

This study employed a grounded qualitative approach to explore the intricate relationship between moral panic and public administration policy in the subfield of law enforcement administration. Using a nationwide survey derived from the U.S. Major Cities Chief Association census, postsurvey interviews and employing document analysis and crime statistics, the research investigated the impact of moral panic-induced policy decisions on law enforcement agencies from 2018 to 2022. Social media emerged as a significant catalyst, fueling public outrage and facilitating political rent-seeking. The punctuated equilibrium theory highlights abrupt budgetary and policy shifts notably found in a surge of legislative initiatives in 2021. …

Exploring Leadership Characteristics And Their Effects On Sustaining Federally Qualified Health Centers, Eleace E. Sawyers

Walden Dissertations and Doctoral Studies

An argument can be made for the continued existence of Federally Qualified Health Centers (FQHCs) because of the level of importance of the service they provide to society. The problem addressed in this research is that despite the millions of people in need of affordable health care, the leaders of many FQHCs are fighting to keep facilities open amidst financial struggles. The purpose of this research was to identify leadership characteristics that promote FQHCs’ success by assessing effective leadership styles. This study applied a quantitative, descriptive non-experimental approach. Probability sampling was used to select the sample size and the Multifactor …

Waste Management Process And Malaria-Induced Child Mortality In Côte D’Ivoire., Kouame N'Guessan

Walden Dissertations and Doctoral Studies

Malaria-induced child mortality is a Sub-Saharan African phenomenon, and Côte d'Ivoire, in West Africa, has one of the highest rates. This general qualitative study investigates waste management as a potential factor of malaria-induced child mortality to inform policy changes and fill a gap in the body of knowledge. The study is grounded in Skocpol's policy feedback theoretical framework. The research question explored aspects of waste management in Côte d'Ivoire which contribute to the high rate of malaria-induced child mortality. Eighteen participants, equally divided into three groups, were purposely recruited via email and WhatsApp messages for semi-structured interviews using a smartphone …

The Impact Of Viet Nam’S Socialization Policy On Education And Health Equity Among Disadvantaged Children, Trang Quynh Nguyen

Walden Dissertations and Doctoral Studies

The Xa hoi hoa (socialization) policy was officially adopted by the government of Viet Nam in the late 1990s as a coping strategy for its acute funding shortage in public services with the intent of improving social equity. There was hardly any assessment on the policy to learn its impact on social equity as documented in its key document. Using secondary data from UNICEF’s Multiple Indicator Cluster Surveys conducted in Viet Nam and Viet Nam Household Living Standards Surveys, this study examined the policy’s impact on education and health outcomes among disadvantaged children’s cohorts: the rural, the ethnic minorities and …

Ua94/6 Pershing Rifles Company B, 3rd Regiment Reunion Album, Stewart Wade

Student/Alumni Personal Papers

Reunion album created by Stewart Wade for the 2024 Pershing Rifles & Rebelettes reunion.

Teaching Shakespeare In Prison, Renford Reese, Rachel Tracie

Journal of Prison Education Research

The Prison Education Project (PEP) offers life skills and academic courses in 30 correctional facilities in California. Founded in 2011, PEP uses university student and faculty volunteers to teach a range of 32 introductory courses during three seven-week semesters: Fall, Spring, Summer. One of PEP’s most popular courses is the “Introduction to Shakespeare” course. This article examines the impact of teaching an “Introduction to Shakespeare” course in prison. This course introduces in-custody students to the literary interpretation of Shakespeare in the context of their own lived experience. Students in this course deconstruct the use of language and analyze the social, …

Reflecting On, Resetting, And Reimagining Schools In The Post-Pandemic Context: A Case Study In Rural Vermont, Rachel A. Glickman

Dissertation Collection

This qualitative study examines the experiences of public elementary teachers and school leaders to better understand the shifting of educational priorities during the COVID-19 pandemic. Participants share ideas and practices while taking action steps and making recommendations to improve teaching and learning. The research incorporates both case study and action research approaches through a critical inquiry process that centers the voices of those on the front lines of education. This study contributes to the field of Comparative and International Education (CIE) using the original conceptual framework of Institutional Border Theory of Education (IBTE). IBTE draws on pre-existing foundational theories of …

Criminal Justice Update - August 2024, Sophia Dotterweich

Criminal Justice Updates

The Criminal Justice Update is a monthly newsletter created by the Adams County Bar Foundation Fellow providing updates in criminal justice policy coming from Pennsylvania's courts and legislature as well as the US Supreme Court.

Contents:

• Updates from PA Governor's Office (no updates this month)
• Updates from the PA Legislature (no updates this month)
• Updates from the Courts
• U.S. Supreme Court: Criminal Law & Procedure (no updates this month)
• PA Supreme Court: Criminal Law & Procedure
• PA Superior Court: Criminal Law & Procedure

Assessing Gtfs Accuracy, Gregory L. Newmark

Mineta Transportation Institute

The promised benefits of the General Transit Feed Specification (GTFS) Schedule and Realtime standards are dependent on the underlying quality of the data. Despite this fundamental reliance, there has been relatively little research on techniques and strategies to assess GTFS accuracy. The need for such assessment is growing as federal and state governments increasingly require transit agencies to make these data available to the public. This research fills this gap by presenting a suite of methods and metrics to assess the temporal accuracy of GTFS Realtime and the spatial accuracy of GTFS Schedule feeds. The temporal assessment demonstrates an approach …

Project Turnkey Evaluation, Anna Rockhill, Sarah Mercurio, Franklin Holcomb Spurbeck

Homelessness Research & Action Collaborative Publications and Presentations

In 2020-2021 Oregon legislators approved $74.7 million to assist communities to purchase local motels and convert them into emergency shelters. The goal was to help keep people safe during COVID and to address the need for housing for victims of the wildfires in light of the deficit of appropriate shelter resources facing the state. A total of 19 projects received funding, and by 2023 all of the projects were providing services to people experiencing homelessness. Combined, this resulted in 865 new units of emergency shelter-- a 20% increase in the state’s supply. According to an analysis done by Oregon Community …

A Cross-Country Analysis Of China’S Belt And Road Initiative, Leah Shoff

International Studies (MA) Theses

China established The Belt and Road Initiative in 2013 to unite the global economy as well as bolter their own political and economic interests. Though the initiative is relatively new, it is important to understand how the Belt and Road Initiative could impact the global economy. This program is open to any country in the world that seeks to improve its infrastructure. However, critics of China’s proposal have questioned whether countries participating in the program gain economically. Through evaluating the relationship between GDP, time, and other significant data provided by the IMF, a cross-country comparison between Pakistan and the Philippines …

Carceral Degrees: Successful Postsecondary Educational Pathways For Students Impacted By The Criminal Justice System In Maine, Mara Sanchez Phd

Muskie School Capstones and Dissertations

The benefits of postsecondary degrees are striking for populations who have experienced incarceration, yet little is understood about how this population succeeds with educational attainment upon release from incarceration. This qualitative collective case study examined to what extent and how six formerly incarcerated individuals who started educational programming while incarcerated successfully persisted with postsecondary degrees after being released back into Maine communities. This study found that participants related education to self-care or treatment, described their own education journeys as different, or taking a different path, and felt motivated to persist with education despite external expectations, which one participant labeled “transformational …

Transforming Grassland Conservation: Challenges And Opportunities Across Law, Policy, And Human Dimensions, Conor D. Barnes

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Great Plains social-ecological systems are facing growing pressure from complex, ‘wicked’ problems. Addressing these problems will require integrating ecological resilience and complex systems thinking concepts into our legal framework in order to better reflect the changing ecological reality of the Great Plains and promote flexibility and adaptability in the face of that change. In this dissertation, I examine how past and present policy priorities have affected social-ecological systems on the Great Plains, and how ecological resilience and complex systems thinking might be applied to grassland management policy. In Chapter 2, I examine the rapid progress made in the adoption of …

Assessing The Impacts Of Cavs On A Coordinated Signalized Corridor, Ty David Mills

Boise State University Theses and Dissertations

Connected Automated vehicles (CAVs) are growing in popularity and could have potential implications on the transportation system. The effects of CAVs have yet to be fully realized because of the newness of the technology. Anticipated effects include increased capacity, faster travel time, improved level of service, increased safety, and overall effectiveness of the transportation system. The Highway Capacity Manual (HCM) published by the Transportation Research Board of the National Academies has incorporated some of these impacts by developing capacity adjustment factors (CAFs) for various scenarios for freeway segments, signalized intersections, and roundabouts. This study builds upon the HCM study of …

Explaining The Wealth Gap In Chattanooga Through Housing Policy Design: Do Chattanooga Housing Policies Contribute To The Wealth Gap?, Kendall Davis

Honors Theses

Some scholars contend various public policies have continued to play a role in the creation and persistence of racial wealth inequalities particularly in housing. This thesis explains the wealth gap in Chattanooga through housing policy design and answers the question: Do Chattanooga housing policies contribute to the wealth gap? The thesis also explores local Chattanooga policies believed to influence the wealth gap such as the destruction of the Big Nine, the redevelopment of the Golden Gateway, and the many City of Chattanooga zoning codes (redlining). In addition, this thesis will examine federal policies that have contributed to the wealth gap …

Cerebrovascular Reactivity Mri As A Biomarker For Cerebral Small Vessel Disease–Related Cognitive Decline: Multi-Site Validation In The Markvcid Consortium, Peiying Liu, Zixuan Lin, Kaisha Hazel, George Pottanat, Cuimei Xu, Dengrong Jiang, Jay J. Pillai, Emma Lucke, Christopher E. Bauer, Brian T. Gold, Steven M. Greenburg, Karl G. Helmer, Kay Jann, Gregory Jicha, Joel Kramer, Pauline Maillard, Rachel M. Mulavelil, Pavel Rodriguez, Claudia L. Satizabal, Kristin Schwab, Sudha Seshadri, Herpreet Singh, Ángel G. Velarde Dediós, Danny J. J. Wang, Rita R. Kalyani, Abhay Moghekar, Paul B. Rosenberg, Sevil Yasar, Marilyn Albert, Hanzhang Lu

Neurology Faculty Publications

INTRODUCTION: Vascular contributions to cognitive impairment and dementia (VCID) represent a major factor in cognitive decline in older adults. The present study examined the relationship between cerebrovascular reactivity (CVR) measured by magnetic resonance imaging (MRI) and cognitive function in a multi-site study, using a predefined hypothesis.

METHODS: We conducted the study in a total of three analysis sites and 263 subjects. Each site performed an identical CVR MRI procedure using 5% carbon dioxide inhalation. A global cognitive measure of Montreal Cognitive Assessment (MoCA) and an executive function measure of item response theory (IRT) score were used as outcomes.

RESULTS: CVR …

The Effects Of Grading Equity Practices On Students: Do Student Perceptions Of And Teachers’ Exposure To Grading Equity Practices Matter?, Sarah Ruth Morris

Graduate Theses and Dissertations

This dissertation critically examines grading practices within schools, tracing the evolution from traditional to modern approaches and highlighting the social dimensions and debates surrounding grading. Through a mixed-methods study spanning three empirical chapters, it explores students' and teachers' perceptions of grading practices, the impact of professional development (PD) on teachers' approaches to grading equity, and the resultant effects on student outcomes. Chapter Two reveals students' preferences for practices that recognize effort and support academic growth, alongside a tension between Pre-AP students' resistance and the support from students under high stress. Chapter Three finds that while PD can shift teachers' views …

Generating Clinical-Grade Gene-Disease Validity Classifications Through The Clingen Data Platforms, Matt W Wright, Courtney L Thaxton, Tristan Nelson, Marina T Distefano, Juliann M Savatt, Matthew H Brush, Gloria Cheung, Mark E Mandell, Bryan Wulf, T J Ward, Scott Goehringer, Terry O'Neill, Phil Weller, Christine G Preston, Ingrid M Keseler, Jennifer L Goldstein, Natasha T Strande, Jennifer Mcglaughon, Danielle R Azzariti, Ineke Cordova, Hannah Dziadzio, Lawrence Babb, Kevin Riehle, Aleksandar Milosavljevic, Christa Lese Martin, Heidi L Rehm, Sharon E Plon, Jonathan S Berg, Erin R Riggs, Teri E Klein

Center for Medical Ethics and Health Policy Staff Publications

Clinical genetic laboratories must have access to clinically validated biomedical data for precision medicine. A lack of accessibility, normalized structure, and consistency in evaluation complicates interpretation of disease causality, resulting in confusion in assessing the clinical validity of genes and genetic variants for diagnosis. A key goal of the Clinical Genome Resource (ClinGen) is to fill the knowledge gap concerning the strength of evidence supporting the role of a gene in a monogenic disease, which is achieved through a process known as Gene-Disease Validity curation. Here we review the work of ClinGen in developing a curation infrastructure that supports the …

Learning From Burning: Connecting Fire Managers And Fire Scientists, Coleman Lloyd Little

All Theses

The fire community is one of transparency and learning, and embedded in its culture is an openness of sharing successes and failures in order to learn and adapt. United by a shared desire to effectively understand and utilize controlled burns to successfully extinguish wildfires and research their lasting effects, fire managers and fire scientists coexist in partnerships commonly referred to as knowledge exchange networks. This research examines one such network, the Consortium of Appalachian Fire Managers and Scientists (CAFMS), through the experiences of some of its members, serving to develop an understanding of how the consortium functions as a knowledge …

Anopas: Practical Anonymous Transit Pass From Group Signatures With Time-Bound Keys, Rui Shi, Yang Yang, Yingjiu Li, Huamin Feng, Hwee Hwa Pang, Robert H. Deng

Research Collection School Of Computing and Information Systems

An anonymous transit pass system allows passengers to access transport services within fixed time periods, with their privileges automatically deactivating upon time expiration. Although existing transit pass systems are deployable on powerful devices like PCs, their adaptation to more user-friendly devices, such as mobile phones with smart cards, is inefficient due to their reliance on heavy-weight operations like bilinear maps. In this paper, we introduce an innovative anonymous transit pass system, dubbed Anopas, optimized for deployment on mobile phones with smart cards, where the smart card is responsible for crucial lightweight operations and the mobile phone handles key-independent and time-consuming …

Fantastic Trolls And Where To Find Them: Problem Framing In The Defense Against The Informational Dark Arts, Jayson M. Warren

All Dissertations

In the wake of Russian interference in the 2016 U.S. presidential election, the notion of state-sponsored trolls engaging in information operations on social media has captured the attention of society. Yet eight years after this policymaking focusing event, sustainable solutions prove elusive and there is still much that is not known about the underlying phenomenon. This dissertation is part explanatory and part exploratory in its attempts to answer the overarching research question: What is the Relationship Between How the Problem of State-Sponsored Trolls on Social Media is Framed & the Way U.S. Federal Policy Attempts to Solve It? Using …

Segac: Sample Efficient Generalized Actor Critic For The Stochastic On-Time Arrival Problem, Honglian Guo, Zhi He, Wenda Sheng, Zhiguang Cao, Yingjie Zhou, Weinan Gao

Research Collection School Of Computing and Information Systems

This paper studies the problem in transportation networks and introduces a novel reinforcement learning-based algorithm, namely. Different from almost all canonical sota solutions, which are usually computationally expensive and lack generalizability to unforeseen destination nodes, segac offers the following appealing characteristics. segac updates the ego vehicle’s navigation policy in a sample efficient manner, reduces the variance of both value network and policy network during training, and is automatically adaptive to new destinations. Furthermore, the pre-trained segac policy network enables its real-time decision-making ability within seconds, outperforming state-of-the-art sota algorithms in simulations across various transportation networks. We also successfully deploy segac …