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Walden Dissertations and Doctoral Studies

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A Meta-Analysis Of Video Based Interventions In Adult Mental Health, Lauretta Kaye Montes Jan 2018

A Meta-Analysis Of Video Based Interventions In Adult Mental Health, Lauretta Kaye Montes

Walden Dissertations and Doctoral Studies

Symptoms of mental illness such as anxiety and depression diminish functioning, cause distress, and create an economic burden to individuals and society. This meta-analysis was designed to evaluate the effectiveness of video based interventions (VBIs) for the treatment of adults in mental health settings. VBIs comprise four different ways of using video in mental health therapy, including video modeling, video exposure, video feedback, and videos used for psychoeducation. Bandura's social learning theory, Beck's cognitive theory, and Dowrick's theory of feedforward learning form the theoretical framework for understanding how VBIs work. The research questions were: (a) what is the range of …


Attitudes And Effectiveness Of Teachers In Diverse Inclusive Classrooms, Pamela Moore-Mckinley Jan 2018

Attitudes And Effectiveness Of Teachers In Diverse Inclusive Classrooms, Pamela Moore-Mckinley

Walden Dissertations and Doctoral Studies

Students with disabilities who participate in a fully inclusive educational program have failed to meet district or state goals for adequate yearly progress. This student population is explicitly recognized in state and federal accountability systems. The purpose for this study was to determine how certain factors affected the implementation of inclusive services at one school. This study investigated how teachers' attitudes and perceptions toward inclusion, level of education, exposure to people/students with disabilities, level of support, and knowledge of laws governing the education of students with disabilities affected inclusive classrooms. Gardner's theory of multiple intelligences was used as the theoretical …


Locus Of Control, Poverty And Health Promoting Lifestyles, Cara Stephenson-Hunter Jan 2018

Locus Of Control, Poverty And Health Promoting Lifestyles, Cara Stephenson-Hunter

Walden Dissertations and Doctoral Studies

Despite increased access to care and interventions aimed to change health behavior, socioeconomic health disparities have remained unchanged, even for preventable illness and disease. Health behavior theories and interventions heavily rely on perceptions of control over one's fate and thus ignore populations with low perceptions of personal control. Poverty is associated with an external locus of control (LOC), while both poverty and external LOC are associated with less health protective behavior. The purpose of this quantitative study was to explore the role of LOC as an adaptive response to poverty and to discover the risks and benefits to physical and …


Knowledge, Perceived Barriers, And Preventive Behaviors Associated With Cardiovascular Disease Among Gallaudet University Employees, Andy Kenji Tao Jan 2018

Knowledge, Perceived Barriers, And Preventive Behaviors Associated With Cardiovascular Disease Among Gallaudet University Employees, Andy Kenji Tao

Walden Dissertations and Doctoral Studies

When the Minority Health Improvement and Health Disparity Elimination Act of 2007 went into effect, there was a corresponding increase in research focused on cardiovascular disease (CVD) in underrepresented groups, except for 1: culturally Deaf Americans. Guided by the health belief model, the purpose of this study was to determine if there were significant differences in the level of knowledge, perceived barriers, and preventive behaviors associated with CVD among Deaf and hearing employees at Gallaudet University, Washington D.C. This cross-sectional quantitative research study used a survey with questions derived from 2 existing national surveys. One hundred eighty-six subjects were recruited …


Hypertension Awareness And Health Care Access/Use In Black Women With Hypertension, Marlène Trusiak Jan 2018

Hypertension Awareness And Health Care Access/Use In Black Women With Hypertension, Marlène Trusiak

Walden Dissertations and Doctoral Studies

Black women in the United States have a high prevalence of hypertension and suffer the most complications of cardiovascular disease. Black women, though aware of the dangers associated with hypertension, have limited opportunity to access health care and or change their lifestyles. The purpose of this quantitative cross-sectional study was to test if there was a significant difference in hypertension awareness, health care access/use, and lifestyle modifications in Black women prior to and post implementation of The Patient Protection and Affordable Care Act, as compared to women of other races. The behavior modification theory guided this study. Secondary data from …


The Experiences Of Male Counselors Of Children Who Have Experienced Trauma, Kathleen Michelle Wallace Jan 2018

The Experiences Of Male Counselors Of Children Who Have Experienced Trauma, Kathleen Michelle Wallace

Walden Dissertations and Doctoral Studies

Men are increasingly underrepresented in counselor education and in the counseling profession, with only 27% of members of the American Counseling Association reporting as men. Men in counseling often feel marginalized and isolated. Additionally, they are socialized to be independent, emotionally and physically strong, and to focus on success, while being discouraged from seeking help. Continual exposure to the trauma material of others can cause secondary trauma, with cumulative deleterious effects identified in this study using the Heidegger's hermeneutic phenomenology. The purpose of this qualitative phenomenological study was to explore the lived experiences of male counselors who primarily work with …


Investigating Dropout From Mental Health Care Among Somali Immigrants In The United States, Apollo Wandera Jan 2018

Investigating Dropout From Mental Health Care Among Somali Immigrants In The United States, Apollo Wandera

Walden Dissertations and Doctoral Studies

African immigrants and refugees drop out of mental health care at a higher rate than other populations in the United States. However, there is a significant lack of research on mental health treatment or reasons for dropping out of mental health treatment among African immigrants and refugees. The purpose of this study was to investigate the lived experiences with mental health treatment of Somali immigrants and refugees living in the United States. Eight Somali immigrants and refugees living in a midwestern state, were interviewed, and their accounts with the mental health system in the United States were recorded. A phenomenological …


Teachers' Perceptions About The Influence Of High-Stakes Testing On Students, Sharon Christine Wisdom Jan 2018

Teachers' Perceptions About The Influence Of High-Stakes Testing On Students, Sharon Christine Wisdom

Walden Dissertations and Doctoral Studies

Teachers in a New Jersey suburban high school noticed an increase in students' stress and anxiety associated with high-stakes testing, and they were struggling to find strategies and interventions to help. The purpose of this study was to investigate high school English and mathematics teachers' current knowledge, experiences, and perceptions about students' preparation and responses to high-stakes testing and to explore teachers' perceptions about teaching strategies they needed to reduce student test anxiety. Liebert and Morris's bidimensional components of anxiety, emotionality, and worry form the conceptual framework that guided this study. The research questions focused on teachers' perceptions about students' …


Policy Implications Of News Media Coverage Of The Islamic State Of Iraq And Syria., Godfred A. Ababio Jan 2018

Policy Implications Of News Media Coverage Of The Islamic State Of Iraq And Syria., Godfred A. Ababio

Walden Dissertations and Doctoral Studies

The Islamic State of Iraq and Syria (ISIS) garnered global news media attention in Summer 2014 when it seized a significant section of land in Iraq and Syria. The group then mishandled and executed its captives. There is a lack of consensus among the international community, led by Russia and the United States, on how best to address the threat posed by ISIS. An understanding of the function of Russian and U.S. news media coverage of the ISIS threat is an appropriate research topic. The purpose of this qualitative content analysis study was to explore how the U.S, Russian, and …


Strategies For Immigrant Minority Small Business Sustainability, Abdulkadir Bede Jan 2018

Strategies For Immigrant Minority Small Business Sustainability, Abdulkadir Bede

Walden Dissertations and Doctoral Studies

Immigrant entrepreneurs play a significant role in the economic development of the United States. However, some small business immigrant entrepreneurs are less successful than nonimmigrant entrepreneurs. The purpose of this qualitative multiple case study was to explore the strategies that immigrant small business owners use to grow and sustain their businesses longer than 4 years. Using a purposeful sampling technique, the population for this study consisted of 4 small business immigrant entrepreneurs who have sustained and grown businesses for a minimum of 4 years in Minnesota. The conceptual framework for this study was the bureaucratic management theory. Data collection consisted …


Leadership Strategies For Enhancing Employee Engagement, Ada Vanessa Bradley Jan 2018

Leadership Strategies For Enhancing Employee Engagement, Ada Vanessa Bradley

Walden Dissertations and Doctoral Studies

In the food manufacturing industry, employee engagement is critical to the survival of organizations because engaged employees increase productivity, profitability, and sustainability. Using the transformational leadership theory, the purpose of this single case study was to explore strategies that leaders in the food-manufacturing industry in the northeastern region of the United States use to engage employees. Participants were purposefully selected based upon their experience implementing effective employee engagement strategies. Data were collected through face-to-face semistructured interviews with 7 food manufacturing leaders and the review of organizational documents on employee engagement. Data were analyzed using inductive coding of phrases, word frequency …


Examining The Causes Of Militant Terrorism In The Delta Region Of Nigeria, Godwin Tam Brisibe Jan 2018

Examining The Causes Of Militant Terrorism In The Delta Region Of Nigeria, Godwin Tam Brisibe

Walden Dissertations and Doctoral Studies

Militancy in the Niger Delta area of Nigeria is a problem that affects government, private organizations, and individuals. The government's Amnesty and Reconciliation Program encouraged individuals to denounce militancy in return for skills training and a monthly allowance. However, the amnesty program has not yielded the desired result of ending insurgent militancy. The purpose of this research was to better understand factors that cause individuals to join militant groups in the Niger Delta region, in order to proffer plausible solutions to address the causes of militancy. Using the root cause conceptual framework in this phenomenological research, I explored the causal …


Effects Of Class Scheduling And Student Achievement On State Testing, Elizabeth Anne Childers Jan 2018

Effects Of Class Scheduling And Student Achievement On State Testing, Elizabeth Anne Childers

Walden Dissertations and Doctoral Studies

The purpose of this research study was to determine the effectiveness of four different class schedules on students' academic achievement on end-of-course testing and whether a specific class schedule is more conducive to student academic achievement on state-mandated standardized tests. Georgia Department of Education provided archived public data for the 2009-2012 school years for a high school with an approximate population of 1,400 students. This high school implemented different class schedules; a 4x4 block schedule, A/B block schedule, a mixed block and traditional period day, or traditional period schedule. The main research question was focused on students' state standardized end-of-course …


Assessing Asthma-Specific Health-Related Quality Of Life In Children With An Ecological Systems Approach, Jamyia Clark Jan 2018

Assessing Asthma-Specific Health-Related Quality Of Life In Children With An Ecological Systems Approach, Jamyia Clark

Walden Dissertations and Doctoral Studies

Despite initiatives and management efforts to minimize exacerbation and adverse outcomes, asthma remains a leading cause of childhood chronic disease in the United States. Environmental, personal, and social factors have been associated with an increase of asthma morbidity. However, little is known about how they cumulatively affect children's quality of life. This study applied a multifactorial conceptual model grounded by the ecological systems theory framework to ascertain which environmental, personal, and social factors were cumulatively associated with adverse health-related quality of life (HRQoL) in children with asthma ages 5-17 years. A national, cross-sectional survey, the Behavioral Risk Factor Surveillance System …


Understanding The Lived Experiences Of Hispanic Immigrants With Diabetes Toward Disease Self-Management, Dahlia Connors Jan 2018

Understanding The Lived Experiences Of Hispanic Immigrants With Diabetes Toward Disease Self-Management, Dahlia Connors

Walden Dissertations and Doctoral Studies

The Hispanic population has a higher incidence of diabetes and poorer health outcomes compared to other populations in the United States. Although previous research has reported that cultural and ethnic beliefs play a role in poorer diabetes self-management by Hispanic individuals, limited studies have been focused on the barriers to self-management from the perspectives of Hispanic immigrants. The purpose of this qualitative study was to gain an understanding, through oral history narrative, of the experiences of Hispanic immigrants living with diabetes. In this study, the influence of cultural and ethnic beliefs on diabetes self-management in Hispanic immigrants in the Bronx …


Facebook, Parent-Child Relationships, And Emotion Regulation In An Adolescent Sample, Lauren Nicole Crandall Jan 2018

Facebook, Parent-Child Relationships, And Emotion Regulation In An Adolescent Sample, Lauren Nicole Crandall

Walden Dissertations and Doctoral Studies

Social networking has become an integral part of daily communication and information sharing. Although researchers continue to explore the fields of social networking and emotion regulation separately, there is a lack of research bridging these areas of interest, particularly in the adolescent population. The purpose of this study was to examine the predictive relationship between the environmental and social variables of Facebook use, online social connectedness, and quality of parent-child relationship with adolescent emotion regulation. Fogel's social process theory of emotion provided the framework for this study and allowed for examination of the social networking environment. Research questions addressed independent …


Teachers' Knowledge, Perceptions, And Practices About Mindset In The Northern Mariana Islands, Bobby Cruz Jan 2018

Teachers' Knowledge, Perceptions, And Practices About Mindset In The Northern Mariana Islands, Bobby Cruz

Walden Dissertations and Doctoral Studies

The problem studied was the poor academic achievement of middle school students in the Commonwealth of the Northern Mariana Islands (CNMI). Research indicates that a growth mindset positively affects a student's academic achievement and motivation to learn. However, despite the importance of mindset in fostering student success and enhancing learning, mindset remains underexplored in the CNMI. The purpose of this generic qualitative study was to fill this gap in knowledge by investigating teachers' knowledge, perceptions, and practices concerning mindset in the CNMI. Three research questions examined teachers' knowledge and perceptions of mindset in the CNMI and how teachers described and …


Effect Of Differentiated Instruction On Reading Comprehension Of Third Graders, Deborah Davidsen Jan 2018

Effect Of Differentiated Instruction On Reading Comprehension Of Third Graders, Deborah Davidsen

Walden Dissertations and Doctoral Studies

The performance measures from the Progress in International Reading Literacy Study revealed no measurable growth in the U.S. average reading scores of 4th graders for the period between 2011 and 2016. Therefore, the diverse learning needs of students need to be customized if the education system is to accomplish its goal to graduate well-informed individuals capable of sustaining a lifestyle conducive to a democratic society. The purpose of this study was to investigate the effect of differentiated instruction on 3rd graders' reading comprehension. The theoretical foundation for this teaching approach was Vygotsky's zone of proximal development. The research question focused …


Meta-Analysis Of The Efficacy Of Neurofeedback, Sarah Fifer Jan 2018

Meta-Analysis Of The Efficacy Of Neurofeedback, Sarah Fifer

Walden Dissertations and Doctoral Studies

Decreases in overall well-being and daily functioning result from unpleasant and uncomfortable symptoms associated with physical health and mental health disorders. Neurofeedback training, rooted in the theory of operant conditioning, presents the possibility of increasing brain wave regulation, decreasing symptoms experienced from abnormal brain wave activity, and increasing overall well-being and daily functioning. The efficacy of neurofeedback for physical and mental health outcomes is unclear, contributing to confusion about the treatment and any potential benefits. In order to assess the efficacy of neurofeedback in the alleviation of physical health and mental health symptoms, a systematic review and meta-analysis of neurofeedback …


Phenomenological Study On Female Engineering Leaders In The New York Utility Industry, Shelanda Gonsalves Jan 2018

Phenomenological Study On Female Engineering Leaders In The New York Utility Industry, Shelanda Gonsalves

Walden Dissertations and Doctoral Studies

This qualitative phenomenological study explored the development of women with an engineering background who became leaders. The purpose of this study was to explore the lived experiences of female engineering leaders in the New York utility sector. The research problem was why few women with engineering degrees obtain leadership positions. Women comprise half the total working population, yet few hold leadership positions, especially in the utility sector. In this study, 28 women in the New York utility sector shared experiences on their progression from engineer to leadership. The conceptual framework was the Moustakas phenomenological approach, investigating the humanistic properties of …


Exploring Relationships Of Meaning, Co-Occurring Diagnoses, And Attitudes About Substances, Misty Grant Jan 2018

Exploring Relationships Of Meaning, Co-Occurring Diagnoses, And Attitudes About Substances, Misty Grant

Walden Dissertations and Doctoral Studies

It is increasingly important to understand the factors associated with individuals struggling with addiction and their quality of life, especially with those struggling with co-occurring diagnoses (CODs). The purpose of this study was to explore the extent to which meaning, and CODs of anxiety and depression predict an individual's attitudes and beliefs about addiction among persons receiving treatment for substance use disorders (SUDs). The theoretical foundation used to guide this study was logotherapy, which emphasizes the importance of increasing meaning in life through choices, while also centering on being able to find meaning in all situations. A cross-sectional correlation design …


Exploring Nontraditional Learner Engagement And Motivation Through Music Integration, Jessa Rae Hershner Jan 2018

Exploring Nontraditional Learner Engagement And Motivation Through Music Integration, Jessa Rae Hershner

Walden Dissertations and Doctoral Studies

The increase in population of nontraditional adult learners paired with a demand for multisensory learning created a need for further research in best pedagogy in higher education. Thus, the purpose of this qualitative case study was to explore the central question on how the integration of music, lyrics, or music videos into higher education classrooms affected the motivation and engagement levels of nontraditional adult learners. The conceptual framework was based upon self-determination theory, andragogy, multiple intelligences, and visual literacy. A multiple case design was used to collect data from 8 nontraditional higher education students. Data were collected via telephone interviews …


A Comparison Of Micro-Expression Training Methods, Matthew Patrick Kane Jan 2018

A Comparison Of Micro-Expression Training Methods, Matthew Patrick Kane

Walden Dissertations and Doctoral Studies

Micro-expressions are brief facial expressions that last for 500 milliseconds or less and show the true emotional state of an individual when he or she is displaying a false emotional state. There are currently 2 different methods to train individuals to recognize micro-expressions-picture-based and video-based. Numerous organizations use micro-expression training as part of a deception detection program, but little research has been conducted on training outcomes, and no research has investigated the difference between the methods. In this quantitative study based on Darwin's theory of the universality of emotional expression, a control group experimental design was used to determine if …


Parent, Teacher, And Principal Perspectives Of Parent Engagement In A Title 1 Elementary School, Valerie Anne Krage Jan 2018

Parent, Teacher, And Principal Perspectives Of Parent Engagement In A Title 1 Elementary School, Valerie Anne Krage

Walden Dissertations and Doctoral Studies

Parent engagement in education benefits a child academically and socially, regardless of a family's socioeconomic status. It is critical for school personnel to use effective outreach approaches to engage and support families in their children's learning. The purpose of this qualitative bounded single case study was to explore parent and school personnel perspectives of school engagement in preschool and kindergarten programs in an urban, midwestern Title 1 PK-5 school. The research questions focused on participants' definitions of parent engagement, parental motivation to participate in a child's learning, and the factors that may deter parental engagement. Hoover-Dempsey and Sandler's model of …


Texas Success Initiative Test Scores As A Predictor Of College Mathematics Success, Brooke Lee Jan 2018

Texas Success Initiative Test Scores As A Predictor Of College Mathematics Success, Brooke Lee

Walden Dissertations and Doctoral Studies

Advisors use placement test scores as a means of predicting students' proficiency in mathematics; however, there is a debate about how accurately these scores predict students' success. This nonexperimental quantitative study focused on one test, the Texas Success Initiative (TSI). The purpose of the study was to determine whether the test is an accurate predictor of students' success in college algebra for students in science, technology, engineering, and mathematics (STEM) majors, and whether students who took the test continued pursuing a STEM major. The theoretical framework for this study was Tinto's theory of retention. Statistical Package for the Social Sciences …


Perceptions On The Essential Writing Skills Of Entering First-Year College Students, Jennifer Lloyd Jan 2018

Perceptions On The Essential Writing Skills Of Entering First-Year College Students, Jennifer Lloyd

Walden Dissertations and Doctoral Studies

Some students are entering college and graduating with the inability to write scholarly and professionally. The purpose of this instrumental case study was to examine the perceptions of college instructors and students about the essential writing skills of entering first-year college students within a Southwestern university. This study provided insight into strategies to engage students in the writing process, both before and after entering college. Vygotsky's social constructivism provided the framework for this study. The research questions included an examination of the perceptions of students' writing skills based on what instructors, students, and writing center personnel observed; what instructors and …


Strategies To Generate Employee Engagement, Diane Marie Marshall Jan 2018

Strategies To Generate Employee Engagement, Diane Marie Marshall

Walden Dissertations and Doctoral Studies

When leaders use an ineffective communication strategy, it leads to decreased employee engagement, and thus increases the potential for lost productivity and profitability. The purpose of this case study was to explore effective communication strategies managers used to improve employee engagement and increase productivity as well as profitability. The motivating language theory served as the conceptual framework for this study. A semistructured interview technique was used to interview 3 purposefully selected managers in the northeastern region of the United States about the successful strategies they generated to improve employee engagement. Two themes emerged from data analysis: creating a culture that …


Enhancing The Nurse Aide Student's Knowledge Of Evidence-Based Geriatric Care Practices, Vivienne Mcdaniel Jan 2018

Enhancing The Nurse Aide Student's Knowledge Of Evidence-Based Geriatric Care Practices, Vivienne Mcdaniel

Walden Dissertations and Doctoral Studies

Certified nurse aides provide approximately 65% of care to more than 1.4 million older adults residing in nursing homes who have been diagnosed with 1 or more chronic illnesses or debilitating conditions. Licensed nurses rely on nurse aides to report potentially harmful status changes in geriatric residents. Nurse aides often receive limited education and do not have a structured care process to guide them in their practice in the geriatric population. The purpose of this educational quality improvement project was to develop a geriatric-specific nurse aide care process to increase the knowledge of student nurse aides regarding processes to identify …


Barriers To Oral Care Among African American Adolescents In Prince George's County, Maryland, Nkiruka Soribe Mcginnis Jan 2018

Barriers To Oral Care Among African American Adolescents In Prince George's County, Maryland, Nkiruka Soribe Mcginnis

Walden Dissertations and Doctoral Studies

When adolescents forgo oral health treatment, factors that hinder them from obtaining these services put them at risk of detrimental consequences in their oral and overall health. The purpose of this qualitative phenomenological study was to identify the various barriers that adolescents encounter causing them to defer oral treatment. Through this study, public health officials, school health care providers, the state, and parents could be made aware of these factors and work together to implement programs and supplemental aid to help adolescents become more knowledgeable of the importance of oral care and encourage them to desire and seek treatment. The …


Teachers' Challenges In Implementing Personalized Learning In Content Areas, Angela Dawn Mosier Jan 2018

Teachers' Challenges In Implementing Personalized Learning In Content Areas, Angela Dawn Mosier

Walden Dissertations and Doctoral Studies

Despite the national trend of assessments for gauging student mastery of prescribed curriculum standards which has placed assessment preparation at the forefront of classroom practices, teachers at a midwestern school promoting personalized learning for students, demonstrated inconsistency in implementation among content areas. An explanatory sequential mixed-methods study based on expectancy-value theory was used to define the challenges that arise as teachers implemented personalized learning in their content area. The research questions addressed the implementation of 5 personalized learning elements in secondary content areas, how teachers implement each element, and teachers' challenges in implementing personalized learning in their classroom. The quantitative …