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Walden Dissertations and Doctoral Studies

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Internal Population Displacement And Vaccination Completion, Malnutrition, And Respiratory Infections Among Children In The Central African Republic, Francois Xavier Batalingaya Jan 2023

Internal Population Displacement And Vaccination Completion, Malnutrition, And Respiratory Infections Among Children In The Central African Republic, Francois Xavier Batalingaya

Walden Dissertations and Doctoral Studies

Forced displacement in fragile and conflict-affected countries has the potential to disrupt access to basic primary healthcare services such as immunization. The purpose of this study was to assess the association between internal population displacement and vaccination completion, malnutrition, and acute respiratory infections (ARIs) while controlling for maternal characteristics of wealth index, education level, and residence status in the Central African Republic. The socioecological model underpinned this cross-sectional study that used a secondary dataset collected in 2018 – 2019 and maintained by UNICEF. Descriptive statistics and logistic regression tests were used to analyze the data. The findings of this study …


Association Between Dietary Phytoestrogen Intake And Xenoestrogen Exposure And Estrogen-Dependent Cancers, Pisita Bolsue Jan 2023

Association Between Dietary Phytoestrogen Intake And Xenoestrogen Exposure And Estrogen-Dependent Cancers, Pisita Bolsue

Walden Dissertations and Doctoral Studies

The role of circulating estrogens and the impact of lifetime exposure to multiple sources of exogenous estrogens as factors in carcinogenesis were not well understood. Research showed conflicting results when dietary phytoestrogen (PE) intake and xenoestrogen (XE) exposure occurred independently and when co-exposed. The purpose of this quantitative cross-sectional study was to investigate the association between dietary PE intake and XE exposure and the development of estrogen-dependent cancers in an epidemiological context. The advanced model of the epidemiology triangle was the theoretical framework for the current study in which binary logistic regression was employed on secondary data from the 2003–2006 …


The Relationship Between Chlamydia, Gonorrhea, Syphilis And Race, Gender, And Age, Johnny James Mcgrew Jan 2023

The Relationship Between Chlamydia, Gonorrhea, Syphilis And Race, Gender, And Age, Johnny James Mcgrew

Walden Dissertations and Doctoral Studies

The purpose of this quantitative correlational design using secondary data from Colorado Department of Public Health and Environment was to examine the relationship between different types of sexually transmitted infections (STIs), specifically, chlamydia, gonorrhea, and syphilis, and race, gender, and age in the United States. This study is significant because it could assist medical personnel to focus on more personally-based STI treatments. This study could also lead to a call for more research regarding sexual health programs across the nation, individuals’ willingness to share personal information regarding STIs, and how sexual health programs could increase testing for STIs. The study …


Public Company Ceo Strategies For Navigating A Global Economic Shock, Trevor Lee Johnson Jan 2023

Public Company Ceo Strategies For Navigating A Global Economic Shock, Trevor Lee Johnson

Walden Dissertations and Doctoral Studies

Covid-19 has been the most significant economic shock of the 21st century, evidenced by the S&P 500 index plunging over 30% in early 2020. Business leaders who fail to prepare for black swan events are at a high risk of failure. Grounded in Taleb’s black swan theory, the purpose of this qualitative multiple case study was to explore strategies some public market CEOs use to defend share price returns during economic shocks. The participants were five CEOs of five publicly traded companies listed on the Toronto Stock Exchange who generated positive investor returns since the pandemic began. Data were collected …


Influence Of Conspiracy Mindset, Trust In Science, And Political Affiliation On Covid-19 Reactance, Bonnie L. Rinato Jan 2023

Influence Of Conspiracy Mindset, Trust In Science, And Political Affiliation On Covid-19 Reactance, Bonnie L. Rinato

Walden Dissertations and Doctoral Studies

The COVID-19 pandemic exposed extreme divisions in the social and political structure of the United States. When health organizations recommended strategies such as physical distancing, hand hygiene, sanitation of surfaces, and isolating when sick to slow the spread of the disease, Americans appeared to divide into two factions; those who followed the public health guidance and those who persistently ignored it, often voicing perceptions of loss of freedom due to the guidance. The purpose of this quantitative study was to examine the extent to which political affiliation moderated the relationship between conspiracy mindset, trust in science, and reactance responses to …


The Prison Reentry Experience Of Justice-Involved Veterans, Latta Roosevelt Thomas Jr. Jan 2023

The Prison Reentry Experience Of Justice-Involved Veterans, Latta Roosevelt Thomas Jr.

Walden Dissertations and Doctoral Studies

Prison reentry programs attempt to equip justice-involved veterans with life skills necessary for their transition out of prison. This qualitative study addressed the scant understanding of the impact pre-released prison reentry programs have on justice-involved veterans’ transition and reintegration back to the community. The purpose of this qualitative study was to describe the perceptions of justice-involved veterans regarding prison reentry programs that have impacted their transition out of prison. The well-being development model and Castro’s military-to-civilian transition model provided the conceptual framework for this qualitative study, using semistructured questions to interview 11 justice-involved veterans regarding their participation in prison reentry …


The Lived Experiences Of Burnout Among Human Service Professionals Working With Domestic Violence Victims During Covid-19., Michelle J. Clark Jan 2023

The Lived Experiences Of Burnout Among Human Service Professionals Working With Domestic Violence Victims During Covid-19., Michelle J. Clark

Walden Dissertations and Doctoral Studies

Abstract Job-related aspects of working in the mental health and human service field, such as job demands, workload, excessively long hours, and leadership roles, are known to cause burnout. Feelings of burnout and job-related stress may have been exacerbated during the COVID-19 pandemic, especially for professionals working with those experiencing domestic violence. The purpose of this hermeneutic phenomenological study was to explore the lived experiences of burnout among human service professionals (HSPs) working with domestic violence victims during COVID-19. Relational cultural and burnout theories provided the conceptual framework for this study. The data collected from the nine participants were obtained …


Lived Experiences Of Female Executives Leading During The Covid-19 Pandemic, Jane Loya Ryan Jan 2023

Lived Experiences Of Female Executives Leading During The Covid-19 Pandemic, Jane Loya Ryan

Walden Dissertations and Doctoral Studies

AbstractThis basic qualitative study was conducted to explore the authentic leadership experiences of women as they navigated through the COVID-19 pandemic, including the challenges they faced, the decisions they made, the lessons learned, and what they would do differently in the future. The conceptual framework used in this study was the role congruity theory of prejudice toward female leaders and humanistic motivation theory, which were used to examine the gender disparities that pose challenges for female leaders. The research involved conducting online conference interviews with nine individuals. Volunteers met the following selection criteria: identified as a female with five or …


Covid-19 And Its Impact On Nursing Care Facility Business Operations: A Phenomenological Inquiry, Lashonda Bonsu Jan 2023

Covid-19 And Its Impact On Nursing Care Facility Business Operations: A Phenomenological Inquiry, Lashonda Bonsu

Walden Dissertations and Doctoral Studies

AbstractThe research problem was the lack of knowledge regarding how nursing care facility leaders sustained business operations within the climate of adversity created by the COVID-19 pandemic. The purpose was to explore and understand the essence of nursing care facility leaders’ perceptions and experiences in maintaining business operations during the COVID-19 pandemic. The conceptual framework was based on resiliency theory. The central research question and subquestion for this qualitative transcendental, phenomenological study focused on what strategies nursing care facility leaders use to sustain business operations during the COVID-19 pandemic, as well as their perceptions and experiences regarding their response to …


Association Between Covid-19 Health Knowledge, Self-Efficacy And Preventive Behaviors Among Nursing Students, Josephine Miane Britanico Jan 2023

Association Between Covid-19 Health Knowledge, Self-Efficacy And Preventive Behaviors Among Nursing Students, Josephine Miane Britanico

Walden Dissertations and Doctoral Studies

Abstract Nursing students possess valuable public health knowledge to prevent the spread of COVID-19 infection. They can provide health education to the public with reliable information and adequate resources. To better understand the role nursing students can take in prevention efforts, the purpose of this quantitative correlational study was to examine the association between COVID-19 health knowledge, self-efficacy, and preventive behavior among undergraduate nursing students. The health belief model was the theoretical framework that guided this study. The primary research questions assessed (a) if there was a statistically significant association between COVID-19 health knowledge and preventive behavior among nursing students, …


Lived Experiences Of Job-Hopping Millennials During The Covid-19 Pandemic, Dottie Dancy Jan 2023

Lived Experiences Of Job-Hopping Millennials During The Covid-19 Pandemic, Dottie Dancy

Walden Dissertations and Doctoral Studies

Millennials, also known as “the job-hopping generation,” are on the brink of becoming the largest generation in the workforce by 2025. In March 2020, a global pandemic was declared due to the spread of the virus known as COVID-19, which led to more than 5.3 million deaths globally. Prior research has been conducted concerning the job-hopping tendencies of Millennials, but previous studies have not incorporated the life-changing event of the global pandemic and how it may have changed the beliefs and attitudes of the Millennial generation. The purpose of this qualitative study was to explore the voluntary job-hopping beliefs and …


The Reconciliation Of Cognitive Dissonance Among Social Workers In Substance Use Treatment Settings, Miranda Ashley Kieler Jan 2023

The Reconciliation Of Cognitive Dissonance Among Social Workers In Substance Use Treatment Settings, Miranda Ashley Kieler

Walden Dissertations and Doctoral Studies

Although harm reduction (HR) and abstinence-based treatment approaches are both useful in addiction treatment, the former is less accepted and integrated into practice. Social workers who embrace an HR approach but who work at substance abuse treatment facilities that are abstinence based may experience cognitive dissonance because they perceive their work role to be incompatible with social work practice values and education. Little was known regarding how practitioners with a Master of Social Work (MSW) degree experience and reconcile cognitive dissonance related to their HR education and abstinence-only practice in substance use treatment centers. To address this gap in the …


Relationship Between Homelessness, Substance Use, Employment, Living On A Reservation And Tuberculosis Among Northern Plains Native Americans, Darla Mccloskey Jan 2023

Relationship Between Homelessness, Substance Use, Employment, Living On A Reservation And Tuberculosis Among Northern Plains Native Americans, Darla Mccloskey

Walden Dissertations and Doctoral Studies

Native Americans in the Northern Plains have a long history of tuberculosis (TB) infections. There is limited research on the causes of latent TB infections (LTBI) and TB in this population. The purpose of this quantitative study was to assess the relationship between latent TB and factors of homelessness, substance use, employment, living on a reservation, and active or latent TB among this population using the eco-social theory as the theoretical framework. Data from 146 TB cases of Native Americans living in the Northern Plains and diagnosed with TB from 1999 to 2019 were analyzed using chi-square tests that showed …


Influence Of Conspiracy Mindset, Trust In Science, And Political Affiliation On Covid-19 Reactance, Bonnie L. Rinato Jan 2023

Influence Of Conspiracy Mindset, Trust In Science, And Political Affiliation On Covid-19 Reactance, Bonnie L. Rinato

Walden Dissertations and Doctoral Studies

The COVID-19 pandemic exposed extreme divisions in the social and political structure of the United States. When health organizations recommended strategies such as physical distancing, hand hygiene, sanitation of surfaces, and isolating when sick to slow the spread of the disease, Americans appeared to divide into two factions; those who followed the public health guidance and those who persistently ignored it, often voicing perceptions of loss of freedom due to the guidance. The purpose of this quantitative study was to examine the extent to which political affiliation moderated the relationship between conspiracy mindset, trust in science, and reactance responses to …


Risk Factors Influencing Poliomyelitis Seroprevalence In Polio High Risk Areas Of Afghanistan, Wasan Abdulaziz Al-Tamimi Jan 2023

Risk Factors Influencing Poliomyelitis Seroprevalence In Polio High Risk Areas Of Afghanistan, Wasan Abdulaziz Al-Tamimi

Walden Dissertations and Doctoral Studies

Afghanistan is one of the remaining polio endemic countries in the world. Nearly one million children under 5 years of age have missed polio vaccination in Afghanistan from May 2018 until January 2021. This quantitative study used the socioecological model as the theoretical framework and secondary data analysis of the 2020 polio serosurvey (N = 1384) to investigate various risk factors such as gender, parental education, family origin (language/location), wealth, distance to nearest health facility, and number of polio vaccine doses on the level of antibodies (i.e., seroprevalence) against all three types of polioviruses in children of two age groups, …


Risk Factors Influencing Poliomyelitis Seroprevalence In Polio High Risk Areas Of Afghanistan, Wasan Abdulaziz Al-Tamimi Jan 2023

Risk Factors Influencing Poliomyelitis Seroprevalence In Polio High Risk Areas Of Afghanistan, Wasan Abdulaziz Al-Tamimi

Walden Dissertations and Doctoral Studies

Afghanistan is one of the remaining polio endemic countries in the world. Nearly one million children under 5 years of age have missed polio vaccination in Afghanistan from May 2018 until January 2021. This quantitative study used the socioecological model as the theoretical framework and secondary data analysis of the 2020 polio serosurvey (N = 1384) to investigate various risk factors such as gender, parental education, family origin (language/location), wealth, distance to nearest health facility, and number of polio vaccine doses on the level of antibodies (i.e., seroprevalence) against all three types of polioviruses in children of two age groups, …


Nurses' Lived Experiences Caring For Covid-19 Patients In The United States, Cynthia Rose Rodriguez Jan 2023

Nurses' Lived Experiences Caring For Covid-19 Patients In The United States, Cynthia Rose Rodriguez

Walden Dissertations and Doctoral Studies

The COVID-19 pandemic has affected healthcare services and delivery and may leave unprecedented effects on nurses’ physical and mental health. Research is sparse on the pandemic’s effects on nurses, but studies have identified the stressful factors that may contribute to nurses’ health and well-being. The purpose of this qualitative interpretive phenomenological study was to understand the lived experiences of nurses caring for COVID-19 patients in the United States and discover how their experiences impact them on a personal and professional level. Hans Selye’s general adaptation theory served as the theoretical basis for this study with Edmund Husserl’s life worldview used …


A Comparison By Ethnicity Of Usage Of Medication, Intubation Use, And Mortality Rates Of Covid-19 Patients In An Urban Hospital, Howard Rubin Baruch Jan 2023

A Comparison By Ethnicity Of Usage Of Medication, Intubation Use, And Mortality Rates Of Covid-19 Patients In An Urban Hospital, Howard Rubin Baruch

Walden Dissertations and Doctoral Studies

Evidence from an urban hospital initially revealed that ethnicity had no bearing on treatment modalities or mortality among patients admitted and diagnosed with COVID-19 symptoms from January 1, 2020 to January 1, 2021. The purpose of this study was focused on answering three principal research questions concerning evidence at one hospital of differences in medication used, whether intubation was used, and mortality by ethnicity for those treated for COVID-19 while controlling for age, gender, and co-morbidities. The health belief model served as the theoretical framework. Data was collected from 1188 patient charts, and binary logistic regression was used to test …


The Geographic Pattern And Socioecological Factors Of Helicobacter Pylori Infections In The United States, Judith Ann Merryweather Jan 2023

The Geographic Pattern And Socioecological Factors Of Helicobacter Pylori Infections In The United States, Judith Ann Merryweather

Walden Dissertations and Doctoral Studies

AbstractHelicobacter pylori (H. pylori) is one of the most common human pathogens and may play a role in the development of several distinct diseases, which include gastric ulcer, duodenal ulcer, and gastric cancer. Studying geographic territories of the United States may reveal clusters with high rates of H. pylori infection and perhaps the prevalence of gastric cancer; however, geographic mapping of patterns in the United States is scarce. The purpose of this study was to investigate changes in H pylori infection patterns in the United States between two different time points (2000–2002 and 2016–2018). The primary hypotheses of this study …


A Leadership Perspective On Preventing Counselor Burnout In A Behavioral Health Setting During Covid-19, Claudia P. De La Torre Jan 2023

A Leadership Perspective On Preventing Counselor Burnout In A Behavioral Health Setting During Covid-19, Claudia P. De La Torre

Walden Dissertations and Doctoral Studies

During the COVID-19 pandemic, there was a high need for mental health services, which resulted in a shortage of mental health clinicians. This shortage of mental health clinicians then resulted in a high burnout rate due to client intake. This doctoral case study was grounded in the Baldrige Excellence Framework and focused on how a behavioral health organization in South Texas managed burnout in clinicians during the COVID-19 pandemic. This study aimed to help behavioral health leaders find a solution to preventing burnout during a high demand pandemic. This doctoral study had several data sources, including semistructured interviews with three …


Structural Empowerment Of Nurse Leaders In New York State During The Covid-19 Pandemic, Tracey Braithwaite Jan 2023

Structural Empowerment Of Nurse Leaders In New York State During The Covid-19 Pandemic, Tracey Braithwaite

Walden Dissertations and Doctoral Studies

The current phenomenological study explored the lived experience of Acting Chief Nursing Officers, Chief Nursing Officers, Chief Nursing Executives (henceforth CNOs) at hospitals in New York State who were charged with responding to executive orders while maintaining quality of patient care despite staffing constraints, inadequate supplies, or lack of additional support for the duties associated with their role. Their experience of structural empowerment in relation to the COVID-19 pandemic was also studied. The theoretical framework was Kanter’s theory of structural empowerment that addressed organizational behavior in the context of employee empowerment. The research question addressed how the CNOs perceived their …


Social Worker Perspectives On Implementation Of Harm Reduction Into Abstinence-Based Substance Abuse Programs, Susan Woomer Jan 2023

Social Worker Perspectives On Implementation Of Harm Reduction Into Abstinence-Based Substance Abuse Programs, Susan Woomer

Walden Dissertations and Doctoral Studies

Opioid addiction is a growing epidemic in the United States and was declared a public health emergency by the Department of Health and Human Services in October of 2017. There is a growing recognition that the current treatment for heroin and opioid addiction, abstinence-based treatment programs, is not readily available and has minimal success in addressing the epidemic. Harm reduction therapy is recognized as an effective way to address the opioid epidemic. This study aimed to develop further insight and understanding of how to integrate harm reduction therapy in abstinence-based treatment programs. The theoretical framework for this study was the …


Evaluation Of Recovery Level And Surgical Site Infection For Hip Replacement Surgeries, Misha Foster Jan 2023

Evaluation Of Recovery Level And Surgical Site Infection For Hip Replacement Surgeries, Misha Foster

Walden Dissertations and Doctoral Studies

Surgical site infection (SSI) is one of the most common healthcare associated infections and is a major cause of morbidity and mortality. Existing studies have focused primarily on perioperative intervention strategies to reduce infection risks following total joint replacement (TJA) procedures. However, postoperative (post-op) SSI risk factors may account for a significant percentage of hospital readmissions due to infections at the surgical site. Therefore, the purpose of this study was to examine the association between post-op recovery level and SSI among patients who underwent primary hip arthroplasty procedures. Using the social ecological model, which conceptualizes health broadly and focuses on …


Risk Factors Of Human Papillomavirus Positive Oropharyngeal Cancer In Men, Kentress Davison Jan 2023

Risk Factors Of Human Papillomavirus Positive Oropharyngeal Cancer In Men, Kentress Davison

Walden Dissertations and Doctoral Studies

The human papillomavirus (HPV) is a leading domestic and global sexually transmitted disease. The purpose of this secondary quantitative, cross-sectional study is to investigate if there is an relationship between the rate of oral HPV-oropharyngeal squamous cell carcinoma (OPSCC) and race, exposure to smoking cigarettes (tobacco), risky sexual behavior, and participation in oral sex of male-to-male contact vs. male-to-female contact. The social cognitive theory grounded this study. The University of Alabama at Birmingham cancer database population supplied the study’s sample size of 337 males greater than 18 years of age with a diagnosis of OPSCC. I conducted descriptive analyses using …


Association Of Income, Education, Employment And Covid-19 Mortality In Brazil, Marcelina Machado Jan 2023

Association Of Income, Education, Employment And Covid-19 Mortality In Brazil, Marcelina Machado

Walden Dissertations and Doctoral Studies

The increased mortality rates from COVID-19 in Brazil have adversely affectedvulnerable populations and placed a severe burden on its public health system as compared to other nations. Focusing on socioeconomic status as a risk factor in this retrospective cohort study, I investigated the association between Brazilian COVID-19 mortality rate, income, school enrollment rate, and employment rate after controlling for the demographics and immunization rate. This is an important issue as an increase in incidence and mortality rates affects how governmental and public health leaders can effectively control and prevent disease spread. Using the fundamental causes of disease theory as the …


Age, Race/Hispanic Origin, And Covid-19 Mortality Among Sickle Cell Disease Patients In The United States, Joe Lamont Ndula Jan 2023

Age, Race/Hispanic Origin, And Covid-19 Mortality Among Sickle Cell Disease Patients In The United States, Joe Lamont Ndula

Walden Dissertations and Doctoral Studies

The COVID-19 pandemic remains a global health challenge, with 6.7 million deaths worldwide as of January 2023. It has illuminated the health iniquities in underserved communities and populations like those with sickle cell disease (SCD). Researchers have associated the COVID-19 outcome among SCD patients in other regions of the globe. The purpose of this retrospective cross-sectional observational study was to investigate the relationship between age, race/Hispanic origin, and COVID-19 mortality among persons with SCD in the United States from January 2020 to March 2021. The Krieger ecosocial theory of disease distribution framed the study. Data were drawn from an existing …


Religious Parents’ Awareness Of And Attitudes Toward Their Adolescent Children's Utilization Of Sexual Health Services, Ashley Thompson Jan 2023

Religious Parents’ Awareness Of And Attitudes Toward Their Adolescent Children's Utilization Of Sexual Health Services, Ashley Thompson

Walden Dissertations and Doctoral Studies

Parents are a key influence on their adolescent children's sexual health care decisions. Few researchers have considered the impact of religious environments and parental expectations on adolescents’ use of sexual health services, and research on religious parents’ awareness of adolescents’ use of sexual health services in Christian environments is scarce. The purpose of this basic qualitative study was to explore religious parents' awareness of and attitudes toward their adolescents’ use of sexual health services. The social ecological theory provided the conceptual lens for this study. Eight Christian parents participated in in-depth virtual interviews to discuss their encouragement or discouragement of …


Relationship Between Homelessness, Substance Use, Employment, Living On A Reservation And Tuberculosis Among Northern Plains Native Americans, Darla Mccloskey Jan 2023

Relationship Between Homelessness, Substance Use, Employment, Living On A Reservation And Tuberculosis Among Northern Plains Native Americans, Darla Mccloskey

Walden Dissertations and Doctoral Studies

Native Americans in the Northern Plains have a long history of tuberculosis (TB) infections. There is limited research on the causes of latent TB infections (LTBI) and TB in this population. The purpose of this quantitative study was to assess the relationship between latent TB and factors of homelessness, substance use, employment, living on a reservation, and active or latent TB among this population using the eco-social theory as the theoretical framework. Data from 146 TB cases of Native Americans living in the Northern Plains and diagnosed with TB from 1999 to 2019 were analyzed using chi-square tests that showed …


The Relationship Between Chlamydia, Gonorrhea, Syphilis And Race, Gender, And Age, Johnny James Mcgrew Jan 2023

The Relationship Between Chlamydia, Gonorrhea, Syphilis And Race, Gender, And Age, Johnny James Mcgrew

Walden Dissertations and Doctoral Studies

The purpose of this quantitative correlational design using secondary data from Colorado Department of Public Health and Environment was to examine the relationship between different types of sexually transmitted infections (STIs), specifically, chlamydia, gonorrhea, and syphilis, and race, gender, and age in the United States. This study is significant because it could assist medical personnel to focus on more personally-based STI treatments. This study could also lead to a call for more research regarding sexual health programs across the nation, individuals’ willingness to share personal information regarding STIs, and how sexual health programs could increase testing for STIs. The study …


Strategies To Mitigate Inappropriate Test Utilization By Physicians To Improve Efficiency In A Healthcare Setting, Christine C. Wood Jan 2023

Strategies To Mitigate Inappropriate Test Utilization By Physicians To Improve Efficiency In A Healthcare Setting, Christine C. Wood

Walden Dissertations and Doctoral Studies

Inappropriate test utilization by physicians for clinical decision-making in patient care is a significant problem facing some healthcare leaders. Healthcare leaders are concerned about inappropriate test utilization because it can increase healthcare costs and degrade patient outcomes. Grounded in the complex adaptive system and Lean Six Sigma conceptual frameworks, the purpose of this qualitative single-case study was to identify strategies seven hospital leaders in Maryland and Washington, DC. who implemented successful test utilization strategies for physicians. Data were collected from semistructured virtual interviews and organizational reports and analyzed using Yin’s 5 step process. Five themes emerged: (a) continuing physician education, …