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2022

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Digging For Data: How Sleep Is Losing Out To Roster Design, Sleep Disorders, And Lifestyle Factors, Gemma Maisey, Marcus Cattani, Amanda Devine, Johnny Lo, Shih Ching Fu, Ian C. Dunican Jan 2022

Digging For Data: How Sleep Is Losing Out To Roster Design, Sleep Disorders, And Lifestyle Factors, Gemma Maisey, Marcus Cattani, Amanda Devine, Johnny Lo, Shih Ching Fu, Ian C. Dunican

Research outputs 2014 to 2021

Shift workers employed at a remote mining operation may experience sleep loss, impaired alertness, and consequently negative health and safety outcomes. This study determined the sleep behaviors and prevalence of risk for sleep disorders among shift workers; and quantified alertness for a roster cycle. Sleep duration was significantly less following; night shift by 77 ± 7 min and day shift by 30 ± 7 min. The wake after sleep onset was less by 23 ± 3 min for night shifts and 22 ± 3 min for day shifts (p < 0.05 for all). The prevalence of risk for sleep apnea was 31%, insomnia was 8%, and shiftwork disorder was 44%. Average alertness for all working hours was 75%. Shiftwork in remote mining operations is a significant factor that leads to sleep loss and reduced alertness, which is exacerbated by the high prevalence of risk for sleep disorders.

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More Amazon Than Mafia: Analysing A Ddos Stresser Service As Organised Cybercrime, Roberto Musotto, David S. Wall Jan 2022

More Amazon Than Mafia: Analysing A Ddos Stresser Service As Organised Cybercrime, Roberto Musotto, David S. Wall

Research outputs 2014 to 2021

© 2020, The Author(s). The internet mafia trope has shaped our knowledge about organised crime groups online, yet the evidence is largely speculative and the logic often flawed. This paper adds to current knowledge by exploring the development, operation and demise of an online criminal group as a case study. In this article we analyse a DDoS (Distributed Denial of Service) stresser (also known as booter) which sells its services online to enable offenders to launch attacks. Using Social Network Analysis to explore the service operations and payment systems, our findings show a central business model that is similar to …

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Lively Emu Dialogues: Activating Feminist Common Worlding Pedagogies, Mindy Blaise, Catherine Hamm Jan 2022

Lively Emu Dialogues: Activating Feminist Common Worlding Pedagogies, Mindy Blaise, Catherine Hamm

Research outputs 2014 to 2021

This paper draws from a series of Place-thought walks that the authors took at an open-range zoo. It practices a feminist common worlds multispecies ethics to challenge the systems that maintain nature-culture divisions in early childhood education. Postdevelopmental perspectives (i.e., feminist environmental humanities, multispecies studies, Indigenous studies) are brought into conversation with early childhood education to consider how zoo-logics maintain binaries and hierarchical thinking. Zoo-logics are related to developmental, colonial, and Western ways of reasoning and being in the world. Two feminist approaches to ethics, (re)situating and dialoguing, are discussed and show how they are necessary for undermining binaries and …

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Characterizing Changes In Extreme Ozone Levels Under 2050s Climate Conditions: An Extreme-Value Analysis In California, Bradley Wilson, Mariah Pope, Jeremy R. Porter, Edward Kearns, Evelyn Shu, Mark Bauer, Neil Freeman, Mike Amodeo, David Melecio-Vazquez, Ho Hsieh, Maggie Tarasovitch Jan 2022

Characterizing Changes In Extreme Ozone Levels Under 2050s Climate Conditions: An Extreme-Value Analysis In California, Bradley Wilson, Mariah Pope, Jeremy R. Porter, Edward Kearns, Evelyn Shu, Mark Bauer, Neil Freeman, Mike Amodeo, David Melecio-Vazquez, Ho Hsieh, Maggie Tarasovitch

Publications and Research

Ground-level ozone has a well established climate penalty associated with changing meteorological conditions under future climate change, but most existing research focuses exclusively on ozone-temperature relationships defined at specific locations. Using an extreme-value theory approach, we model relationships between temperature, humidity, and vapor pressure deficit and maximum daily 8 h ozone concentrations (MDA8) across California using a combination of ozone station network data and Community Multiscale Air Quality Modeling System (CMAQ) model output from 2008 to 2017. We use a spatial regression with time varying bias coefficients to fuse station observations and modeled output into a spatially explicit gridded ozone …

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Learning From History: Real And Perceived Threats To National Security, David Dupont Jan 2022

Learning From History: Real And Perceived Threats To National Security, David Dupont

CGU Theses & Dissertations

Significant changes in American domestic security policies were generally associated with periods of military conflicts. Laws that would pave the way for legalizing the surveillance and internment of civilian populations have their origin in the Quasi-War. Likewise, the practice of state property seizure under the Office of Alien Property Custodian and limited internment programs were first established during WWI. Mass civilian internment came into existence leading up to WWII. This trajectory continued in modern times with the extensive system of domestic surveillance post-9/11. In this paper, I argue for gaining a historical comprehension of these issues by exploring their origins …

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Not Just The Historians: Anne Orford’S Insights And The Suspicion Between International Law And Philosophy, Steven R. Ratner Jan 2022

Not Just The Historians: Anne Orford’S Insights And The Suspicion Between International Law And Philosophy, Steven R. Ratner

Articles

International Law and the Politics of History is nothing short of cri de coeur directed at international lawyers and historians, the two disciplinary co-conspirators in international law's so-called turn to history. Rather than embracing what appears to be a mutually beneficial model of interdisciplinary collaboration, Anne Orford instead sees international lawyers as evading their responsibilities as decisionmakers-and indeed makers of both the discipline and its underlying norms-and historians as self-satisfied purveyors of truths that they themselves know are contested and instrumental. As much as she blames historians for acting with blinders, her main audience is international lawyers (mostly the academic …

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Introducing Justicecraft: Political Change Across Space And Time, Lauren Balasco, Bea Ciordia, Eliza Garnsey, Sarine Karajerjian, Arnaud Kurze, Christopher K. Lamont, Nomzamo Ntombela Jan 2022

Introducing Justicecraft: Political Change Across Space And Time, Lauren Balasco, Bea Ciordia, Eliza Garnsey, Sarine Karajerjian, Arnaud Kurze, Christopher K. Lamont, Nomzamo Ntombela

Department of Justice Studies Faculty Scholarship and Creative Works

Scholarship has often compartmentalised issues associated with injustice, political violence, and past wrongdoings. To contextualise questions of political change and justice across time and space, we introduce a dynamic, layered and transversal understanding of these processes. Drawing on Inés Valdez's notion of "justice as a political craft,"we explore situated struggles for change and justice. Coping with injustice is contingent on context-specific conceptual and practical understandings of justice and grounded in particular experiences. Drawing on symbolic sites-the Uprising, the Audience, the Body, the Affect, the Island, and the Map-we highlight a variety of struggles against past, present and future injustices. Struggles …

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The Vibrancy Of Civil War Era Studies, Jeffery Hardin Hobson Jan 2022

The Vibrancy Of Civil War Era Studies, Jeffery Hardin Hobson

Civil War Book Review

The feature essays and books reviewed in this issue cover a range of topics: engagement with unpublished historical documents; the relationship between humans and animals and contagions in the Civil War era; war finance; Native American policies; crony capitalism and “immunocapitalism”; free people of color and their antiracist activism in regional, national, and transnational contexts; nationalism(s) and religion; devotees to democracy; public mourning; and stubbornly committed educators. In short, this issue, like so many previous ones, reflects the vibrancy and dynamism of Civil War-era studies.

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Colorblind Nationalism And The Limits Of Liberalism, Ming Hsu Chen Jan 2022

Colorblind Nationalism And The Limits Of Liberalism, Ming Hsu Chen

Faculty Scholarship

Policymakers and lawyers posit formal citizenship as the key to inclusion. Rather than presume that formal citizenship will necessarily promote equality, this Article examines the relationship between citizenship, racial equality, and nationalism. It asks: What role does formal citizenship play in excluding noncitizens and Asian, Latinx, and Muslim citizens racialized as foreigners? What effects does it have on the meaning of being American as a non-White citizen? The Article argues that commitments to colorblind equality and democratic self-governance of the nation stand in contradiction to aspirations to protect all persons within the nation. Consequently, individual rights designed to remedy racial …

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The New Racial Wage Code, Veena Dubal Jan 2022

The New Racial Wage Code, Veena Dubal

Faculty Scholarship

The legal identity of on-demand platform workers has become a central site of conflict between labor and industry. Amidst growing economic inequality, labor representatives and workers have demanded that platform workers be afforded em­ ployee benefits and protections, including minimum wage and overtime rights. Plat­ form industrialists, meanwhile, have proffered a new regulatory category of worker­ neither employee nor independent contractor-that limits the protections available to the workforce, legalizes unpredictable, digitally-personalized piece-pay, and con­ stricts a worker's right to negotiate different terms. To date, legal and socio-legal scholars have primarily analyzed this third category of worker, codified by Proposi­ tion …

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Critical Race Feminism, Health, And Restorative Practices In Schools: Centering The Experiences Of Black And Latina Girls, Thalia Gonzalez, Rebecca Epstein Jan 2022

Critical Race Feminism, Health, And Restorative Practices In Schools: Centering The Experiences Of Black And Latina Girls, Thalia Gonzalez, Rebecca Epstein

Faculty Scholarship

Restorative practices (RP) in K-12 schools in the United States have grown exponentially since the early 1990s. Developing against a backdrop of systemic racism, RP has become embedded in educa- tion practice and policy to counteract the harmful and persistent patterns of disparities in school discipline experienced by students of color. Within this legal, social, and political context, the em- pirical evidence that has been gathered on school-based restora- tive justice has framed and named RP as a behavioral interven- tion aimed at reducing discipline incidents—that is, an “alternative” to punitive and exclusionary practices. While this view of RP is …

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Public Undersight, Christina Koningisor Jan 2022

Public Undersight, Christina Koningisor

Faculty Scholarship

No abstract provided.

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In Search Of The Public Interest, Jodi L. Short Jan 2022

In Search Of The Public Interest, Jodi L. Short

Faculty Scholarship

“Public interest” standards in statutory delegations to agencies represent the greatest hopes and the darkest fears of the U.S. administrative state. On the one hand, the public interest standard provides a vessel for agencies to infuse policymaking with the moral and ethical commitments of the community. On the other hand, regulation in the public interest opens the door to the arbitrary exercise of tyrannical state power. Despite the lofty aspirations and ominous warnings about regulation in the public interest, little is known about how agencies actually decide what is in the public interest when charged by statute to do so. …

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Sustainable Communities Or The Next Urban Renewal?, Moira O’Neill, Giulia Gualco-Nelson, Eric Biber Jan 2022

Sustainable Communities Or The Next Urban Renewal?, Moira O’Neill, Giulia Gualco-Nelson, Eric Biber

Faculty Scholarship

Inadequate housing supply in California’s most expensive metro areas drives a statewide housing crisis that challenges climate policy implementation, fair housing goals, and poverty reduction. Many scholars and policy makers agree that increasing dense infill transit-oriented residential development (TOD) in high-cost metro areas could address this housing crisis while also mitigating the impacts of climate change. But some advocates and scholars liken state policy that promotes TOD to twentieth century urban renewal—contending that state-incentivized TOD disproportionately displaces lower income communities. To explore this issue, and to examine the relative influence of both state law promoting TOD and local law regulating …

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International Expansion Strategies For Small Businesses, May Alkhudari Jan 2022

International Expansion Strategies For Small Businesses, May Alkhudari

Walden Dissertations and Doctoral Studies

Small businesses in the United States struggle to globalize and compete in a globalized economy, which diminishes their growth and investment opportunities. Small business owners in the United States struggle to expand their business globally due to the lack of information, which limits their profitability. Grounded in Porter's five forces theory, the purpose of this qualitative multiple case study was to explore small retail business owners' strategies to improve their profitability opportunities through global expansion. The participants were five small retail business owners in the Northeast region of the United States who successfully expanded their business internationally. Data were collected …

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Relationships Between Stress Self-Management, Social Support, And Health In Hispanic Informal Caregiver Burnout Prevention, Nicole Alexandra Mas Román Jan 2022

Relationships Between Stress Self-Management, Social Support, And Health In Hispanic Informal Caregiver Burnout Prevention, Nicole Alexandra Mas Román

Walden Dissertations and Doctoral Studies

Burnout syndrome is a psychological disorder characterized by physical, emotional, and mental distress and exhaustion resulting in feelings of depression, anxiety, irritability, and negative attitudes. If left unattended, burnout syndrome can lead to new or worsening health outcomes. The purpose of this nonexperimental quantitative study was to examine the relationship between stress self-management, perceived social support, health status, and burden among Puerto Rican informal caregivers. The theoretical foundations for this research were the informal caregiving integrative model and the individual and family self-management theory. Survey data were collected from 415 participants. Multiple regression analyses were performed to determine the relationship …

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Emotional Intelligence And The Perceived Emotional Effects Of Cyberbullying In The Workplace, Madonna Navarro Jan 2022

Emotional Intelligence And The Perceived Emotional Effects Of Cyberbullying In The Workplace, Madonna Navarro

Walden Dissertations and Doctoral Studies

Cyberbullying is a growing problem that has had a negative impact on the health and well-being of employees, which ultimately affects the success and productivity of organizations. In their four branch model of emotional intelligence, Mayer et al. stated that having the ability to perceive emotions, facilitate thought, understand emotions, and manage emotions was important in being able to regulate oneself and overcome adversities. This was the theoretical framework used for the study. The purpose of the current study was to determine what type of emotional effect priming emotional intelligence would have in the presence of perceived cyberbullying in the …

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Addiction Therapists’ Working Alliances With Battered Women With Substance Use Disorders, Lee O'Hara Jan 2022

Addiction Therapists’ Working Alliances With Battered Women With Substance Use Disorders, Lee O'Hara

Walden Dissertations and Doctoral Studies

AbstractIn the United States, 1 in 3 people with a substance use disorder is a woman who experienced domestic violence in her lifespan; yet only 1 of 5 people in treatment are women, which implies gender-specific difficulties to therapeutic engagement. There are documented inequalities and unmet needs among battered women with substance use disorders when therapists vary in their ability to form a working alliance with patients. The purpose of this study was to explore the lived experiences of addiction therapists’ working alliances with battered women with substance use disorders. The theoretical framework was based in transcendental phenomenology theory and …

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Associations Of Fast-Food Zoning Policy And Cardiovascular Disease In African American Communities, Starrlett Pena-Johnson Jan 2022

Associations Of Fast-Food Zoning Policy And Cardiovascular Disease In African American Communities, Starrlett Pena-Johnson

Walden Dissertations and Doctoral Studies

Cardiovascular disease (CVD) remains a major public health concern, causing one in every four deaths in the United States. Despite availability of effective disease management, African Americans bear the burden of incidence and mortality as CVD prevails as the primary cause of disparities in life expectancy, stroke, and heart failure. This cross-sectional study investigated fast-food restaurant (FFR) availability and socioeconomic status (SES; income, occupation, and education) to predict CVD risk scores in African Americans residing in Jackson, Mississippi. The social construction of target populations theory was used to inform this study. Using hierarchical multiple linear regression, a secondary data analysis …

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Educating Nurses On Sbar Tool Implementation For End-Of-Shift Reporting, Doreen Rose-Park Jan 2022

Educating Nurses On Sbar Tool Implementation For End-Of-Shift Reporting, Doreen Rose-Park

Walden Dissertations and Doctoral Studies

Patient information transfer during nursing end-of-shift reporting remains a complicated process that lacks universal standardization. This lack of standardization was illustrated at the project site, a detention center in the northeastern United States. Deficiencies and gaps in the health care information of patients during end-of-shift reporting lacked consistence and congruency. This project was developed and implemented to educate the nursing staff at the project site on using the situation–background–assessment–recommendation (SBAR) tool during patient information transfer at cell-side in the facility infirmary. The practice-focused question that guided this project was whether a staff education on an SBAR communication tool designed to …

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Diabetes Self-Management Education In The Urban Low Socioeconomic Status Senior Population, Heather Santa Barbara Jan 2022

Diabetes Self-Management Education In The Urban Low Socioeconomic Status Senior Population, Heather Santa Barbara

Walden Dissertations and Doctoral Studies

This exploratory quantitative study used a survey design to address a gap in the literature concerning primary care team perceptions about diabetes care for urban low socioeconomic status seniors with diabetes. Diabetes is a chronic health problem that is often managed in primary care offices, and primary care teams are often the first source of education and support for patients. Standards of management for seniors with diabetes has changed to eliminate tight control of glucose levels, and primary care team members may have differing perceptions about diabetes care depending upon their role in the primary care team and years of …

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Postsecondary Faculty Perceptions Of Social And Emotional Learning Professional Development On Instructional Practice, Kurt Victor Spady Jan 2022

Postsecondary Faculty Perceptions Of Social And Emotional Learning Professional Development On Instructional Practice, Kurt Victor Spady

Walden Dissertations and Doctoral Studies

Mental health distress for students is prevalent on postsecondary campuses, which negatively affects students’ psychological well-being and academic success. The purpose of this basic qualitative study was to examine the influence that social and emotional learning (SEL) professional development focused on respect had on the instructional practice of full-time faculty at a community college in Western Canada. Mezirow’s theory of transformative learning was the conceptual framework that grounded this study. The research question explored faculty perceptions of the influence of Respect-focused training on their instructional practice. This study used purposeful sampling of 12 full-time faculty members who had taken the …

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The Efficacy Of Juvenile Treatment Program Services As Evidenced By Posttreatment Re-Offenses, Michelle R. Valenzuela Jan 2022

The Efficacy Of Juvenile Treatment Program Services As Evidenced By Posttreatment Re-Offenses, Michelle R. Valenzuela

Walden Dissertations and Doctoral Studies

AbstractThe determination of whether juvenile intervention programs are effective in the reduction of future delinquency has been an ongoing research concern among scholars for over a century. Researchers have established that intervention programs are helpful for some juveniles but have not determined if intervention treatment outcomes continued beyond adolescence. The purpose of this quantitative study was to address the efficacy of services provided within juvenile intervention programs. This study addressed these gaps in previous research, focusing on the services provided within the intervention program and outcomes of continued delinquent behaviors beyond 3 years using multiple regression analysis. Social control theory …

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Factors Influencing Human Papillomavirus Vaccination Among Hispanic Youth In Bexar County, Texas, Timothy Edward Wallum Jan 2022

Factors Influencing Human Papillomavirus Vaccination Among Hispanic Youth In Bexar County, Texas, Timothy Edward Wallum

Walden Dissertations and Doctoral Studies

A high number of Hispanic youth in Bexar County, Texas, face morbidity and mortality related to human papillomavirus (HPV) infection due to inadequate vaccination coverage youth. A better understanding of the factors that influence vaccination might help public health authorities to increase coverage. The aim of this quantitative, cross-sectional study, which was based on the socioecological model and involved analysis of weighted survey data from the 2016 to 2018 National Immunization Survey-Teen, was to better understand the multilevel factors influencing HPV vaccine use among Hispanic youth. The weighted sample was representative of the study population in terms of survey characteristics …

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Pink Bamboo Ceiling: Barriers And Breakthroughs For Asian American Women Leaders, Mele W. Kramer Jan 2022

Pink Bamboo Ceiling: Barriers And Breakthroughs For Asian American Women Leaders, Mele W. Kramer

Walden Dissertations and Doctoral Studies

AbstractAsian Americans are the most diverse and fastest-growing minority group in the U.S. and have the highest average level of education of all minority and dominant groups in America making up 6.2 % of the labor market. However, Asian Americans overall hold one percent of the executive leadership roles in Fortune 500 organizations. Low leadership representation leaves this demographic without a decision-making voice and without power in society. The purpose of this qualitative study was to learn about the lived experiences of Asian American women (AAW) leaders and potential leaders as it pertains to race, gender, and stereotypes in the …

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Teacher Perspectives On Integrating Technology Into Social Studies Instruction, Karen Diane Caldwell Jan 2022

Teacher Perspectives On Integrating Technology Into Social Studies Instruction, Karen Diane Caldwell

Walden Dissertations and Doctoral Studies

Social studies instruction is vital to connecting students to the world and learning 21st- century skills needed for college and careers. Teachers’ knowledge and skills are essential for effective technology integration in instruction. The purpose of this qualitative exploratory case study was to explore the perspectives of teachers in an urban elementary school district on the use of instructional technology in terms of the potential for properly integrating technology in studies instruction. Roger’s Diffusion of Innovations theory was the conceptual framework that guided this study. The research questions focused on teachers’ interpretations of their knowledge of laptop computers, their communication …

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Human Services Caseworkers’ Experiences Working Remotely During Covid-19, Sandra Lachelle Brown Jan 2022

Human Services Caseworkers’ Experiences Working Remotely During Covid-19, Sandra Lachelle Brown

Walden Dissertations and Doctoral Studies

Human services caseworkers have shifted from traditional means of providing services to their clients since the onset of COVID-19. Providing services and/or resources to clients from the home environment leads to work responsibilities and family demands that may affect work-life balance. Researchers have studied working remotely, but they have not explored human services caseworkers and their experiences of providing remote services during a pandemic. The purpose of this qualitative generic study was to explore human services caseworkers’ experiences with work-life balance while providing remote services versus face-to-face services to clients during a pandemic. Semistructured interviews were conducted with 12 human …

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Relationship Between Employee Engagement, Kind Of Initiatives, And Workplace Wellness Program Effectiveness, Alicia Dobrzeniecki Jan 2022

Relationship Between Employee Engagement, Kind Of Initiatives, And Workplace Wellness Program Effectiveness, Alicia Dobrzeniecki

Walden Dissertations and Doctoral Studies

Ineffective workplace wellness programs prevent organizations from decreasing employee health and well-being costs. Workplace wellness managers lose more than $1,100 in decreased productivity each year. Grounded in the theory of planned behavior, the purpose of this quantitative correlational study was to examine the relationship between workplace wellness engagement, kind of workplace wellness initiatives, and workplace wellness program effectiveness. Data were collected from 146 workplace wellness program managers who completed the HERO scorecard. The multiple linear regression analysis results indicated the model was able to significantly predict workplace wellness program effectiveness, F(2, 143) = 85.482, p = < .001, R² = .545. Both predictors provided a significant contribution to the model, with workplace wellness engagement level (t = 8.342, p = < .001, β = .543) providing a higher contribution to the model than kind of workplace wellness initiatives (t = 4.584, p = < .001, β = .298). A key recommendation for workplace wellness program managers is to emphasize employee engagement in workplace wellness programs and choose the appropriate initiatives to ensure workplace wellness program effectiveness. The implications for positive social change include the potential for improved health and well-being within the U.S. workforce.

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Integration Strategies For Mergers And Acquisitions In The United Kingdom Housing Sector, Mark Allen Howard Jan 2022

Integration Strategies For Mergers And Acquisitions In The United Kingdom Housing Sector, Mark Allen Howard

Walden Dissertations and Doctoral Studies

Many letting and factoring company leaders face challenges in the United Kingdom housing sector, necessitating mergers and acquisitions (M&As) to adopt hybrid growth models. Yet, the company leaders typically lack M&A integration strategies to achieve sustainable growth. Grounded in the theory of the competitive forces, the purpose of this qualitative single case study was to explore M&A integration strategies business leaders used to achieve sustainable growth in the United Kingdom social housing sector. The participants were four executive-level leaders of a for-profit housing and property factoring organization representing 17 of 32 local authority locations throughout Scotland, United Kingdom. Data were …

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The Effects Of Federal Funding Reductions On Emergency Shelters In Urban U.S. Sanctuary Cities., Venice Hylton Jan 2022

The Effects Of Federal Funding Reductions On Emergency Shelters In Urban U.S. Sanctuary Cities., Venice Hylton

Walden Dissertations and Doctoral Studies

AbstractWhen the U.S. federal government reduces funding to urban sanctuary cities because of those cities’ refusal to cooperate with federal law enforcement agents this affects the services offered by the municipalities to their residents. The purpose of this study was to provide a better understanding of the effects that withdrawal of federal funds from urban sanctuary cities have on people experiencing homelessness. The social exchange theory provided the theoretical foundation for the study, which featured a qualitative exploratory case study design and involved interviews with four shelter administrators in three mid-Atlantic states. The participants described (a) the effects of reduced …

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