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Understanding The Relationships Among Students' Goal Orientations, Self-Efficacy, Anxiety, And Accelerated Academic Success In The Redesign Of Developmental Mathematics, Kelly Ann Hogan
Walden Dissertations and Doctoral Studies
The low success rates of increasing numbers of underprepared students taking developmental mathematics classes 'often minority and economically disadvantaged' are challenging community colleges across the United States. These students, who must start in the lowest levels of precollege mathematics courses, are unlikely to pass the first course and earn a credential. Using a mastery goal orientation theoretical framework, a quantitative, survey research design was used to ascertain any correlations between students' goal orientations, self-efficacy, test anxiety, and success in a new model of learning. Survey data were used to answer 3 research questions: (a) the relationship between success and students' …
Effect Of Home Telehealth On Vterans With Chronic Heart Failure, Yolanda Major
Effect Of Home Telehealth On Vterans With Chronic Heart Failure, Yolanda Major
Walden Dissertations and Doctoral Studies
More than 5 million Americans have heart failure, with approximately 5% of those affected being veterans. As the number of patients with CHF continues to rise, new treatment options are needed to improve the quality of care. Current studies show Telehealth is one treatment option. The purpose of this scholarly project was to determine if veterans diagnosed with CHF were able to maintain optimal weight and blood pressure following participation in Care Coordination Home Telehealth (CCHT) program. The CCHT program provides care to veterans, through the use of monitoring devices placed in their home. Bandura's self-efficacy theory was used as …
Effectiveness Of Testing Accommodations For Postsecondary Students With Learning Disabilities, Dana Lindsey
Effectiveness Of Testing Accommodations For Postsecondary Students With Learning Disabilities, Dana Lindsey
Walden Dissertations and Doctoral Studies
Learning disabilities (LDs), which are the most common diagnosis of students entering colleges, are found in approximately 3% of first-year college students. Little information is available, however, on the role of classroom accommodations on these students' academic performance. The purpose of this study was to determine whether academic performance, self-efficacy, and motivation of postsecondary LD students were influenced by extended testing time. Social cognitive theory and expectancy-value theory were used to frame the study. Fifty-three participants from a community college in the Southeastern United States who were approved to receive classroom accommodations completed a demographic questionnaire and measures of motivation …
Motivation For Volunteering With Older Adults In A Rural Community, Tonia Maria Truesdell
Motivation For Volunteering With Older Adults In A Rural Community, Tonia Maria Truesdell
Walden Dissertations and Doctoral Studies
The Baby Boomer generation in the United States is growing older, and the number of adults age 65 years or older is expected to double by 2050. The increase in older adults combined with the reduction in services to older adults has created a gap in available social services and volunteers are needed to fill those gaps. This quantitative, nonexperimental study was designed to identify the motivations of volunteers who served the socialization needs of isolated older adults in a rural U.S. community. The functional approach theory was utilized to explain how volunteers engage in the same volunteer activity for …
Traffic Enforcement, Policing, And Crime Rates, Marc Weiss Weiss
Traffic Enforcement, Policing, And Crime Rates, Marc Weiss Weiss
Walden Dissertations and Doctoral Studies
Law enforcement agencies believe that traffic enforcement, in addition to reducing fatalities associated with automobile collisions, may also reduce the incidence of public order crimes. The academic literature, though, has largely failed to address this phenomenon. The purpose of this correlational study was to use Kelling and Wilson's broken windows theory to evaluate whether a statistically significant relationship exists between traffic enforcement rates and public order crimes in South Carolina. Secondary data from 5 counties were acquired from the South Carolina Department of Public Safety and the South Carolina Law Enforcement Division for the time period 2008 through 2012. Statistically …
Teaching Through The Lens Of Humane Education In U.S. Schools, Kristine Cecilia Tucker
Teaching Through The Lens Of Humane Education In U.S. Schools, Kristine Cecilia Tucker
Walden Dissertations and Doctoral Studies
Humane education (HE) is a specialized niche in higher education and adult learning. HE provides a curricular framework positioning environmental ethics, animal protection, human rights, media literacy, culture, and change processes as the nexus for understanding and inspiring social change. Research-derived experiences illuminating how educators conceptualize and implement HE in U.S. schools are absent from the scholarly literature. Facing this gap, practitioners and administrators of HE programs cannot access nor apply research-derived practices to inform instruction. To address this gap, a conceptual framework was advanced weaving together HE teaching experience, Freirean philosophy, hyphenated selves, reflection-in-action, transformative learning, and transformative education …
Determinants Of Obesity Among Deaf And Hard Of Hearing Adults, Lindsay Buchko
Determinants Of Obesity Among Deaf And Hard Of Hearing Adults, Lindsay Buchko
Walden Dissertations and Doctoral Studies
Trends of obesity increased over the last 3 decades with the obesity rate doubling from 1980 to 2010. People with disability are more likely to experience health disparities including obesity compared to the general population. Yet research on the determinants of obesity such as self-efficacy, hearing levels, and deaf acculturation styles among those who are deaf or hard of hearing (HoH) is limited. This cross-sectional study, using the social cognitive theory framework, examined BMI and self-efficacy differences between deaf/HoH adults and hearing adults, aged 20 years and older. This study also examined the associations between BMI or self-efficacy and factors …
Secondary General Education Teachers' Perceptions Of Challenges For Inclusion Students With Autism, Karen Clark Clark
Secondary General Education Teachers' Perceptions Of Challenges For Inclusion Students With Autism, Karen Clark Clark
Walden Dissertations and Doctoral Studies
Many secondary students with autism (SWA) included in the general education (GE) classroom demonstrate academic and behavioral challenges. Most GE teachers who have inclusive SWA in their classes receive little or no training on evidence-based practices to address these challenges. The purpose of this qualitative bounded case study was to explore secondary GE teachers' perceptions of and experiences with the academic and behavioral challenges of inclusive SWA. Theoretical frameworks of the weak central coherence theory for autism and executive dysfunction grounded the study. Data from 6 purposefully chosen secondary GE inclusion teachers, who educated SWA and students with autism spectrum …
Assessment Of Detroit Hospital Preparedness For Response To An Improvised Nuclear Attack, Sharri Suesette Andersen
Assessment Of Detroit Hospital Preparedness For Response To An Improvised Nuclear Attack, Sharri Suesette Andersen
Walden Dissertations and Doctoral Studies
An improvised nuclear device (IND) is considered by the DHS to be the most catastrophic terrorist incident that could befall the United States, causing severe economic damage, extensive property damage, and enormous loss of life. Effective response to an IND is best accomplished with preparation including emergency operations plans (EOP) specific to an IND and training for staff on how to respond. The literature documents several areas of weakness in U.S. health services' preparation that affects entire communities and puts lives at risk. The purpose of this study was to assess the strengths, weaknesses, and gaps in Detroit, Michigan hospitals' …
Exploring The Effectiveness Of Leadership Practices In Urban Charter Middle Schools, Cherise Cupidore
Exploring The Effectiveness Of Leadership Practices In Urban Charter Middle Schools, Cherise Cupidore
Walden Dissertations and Doctoral Studies
Researchers have noted that educational manager and instructional leadership roles are vital to achieving sustainable student achievement. Ineffective leadership practices may decrease students' academic success and are a continuous concern for educators, especially for those of urban charter schools. The purpose of this study was to explore practices that leaders of urban charter middle schools have implemented to advance their schools from a priority school to a focus school designation. This multiple case study sought to identify and clarify leadership practices of successful leaders in urban charter middle schools. Leithwood and Riehl's core leadership practices model served as the basis …
Policemoms: Perceptions Of Motherhood And Policy In Ohio Police Organizations, Lacy Kristine Ellis
Policemoms: Perceptions Of Motherhood And Policy In Ohio Police Organizations, Lacy Kristine Ellis
Walden Dissertations and Doctoral Studies
Police organizations have a problem retaining female police officers, especially those who are mothers. Women leave the policing profession at higher rates during childbearing and child-rearing years than during any other time in their career. Using feminist theory as a foundation, the purpose of this phenomenological study was to gain a deeper understanding of the lived experiences of policewomen who are mothers and identify factors that contribute to poor retention rates during childbearing and child-rearing years. Data were collected through 11 interviews with policewomen, who were also mothers, in Ohio. These data were analyzed using Saldana's 2-cycle coding procedure followed …
Epistemic Skills Deficiency In The Project Management Body Of Knowledge, Alex Hosch
Epistemic Skills Deficiency In The Project Management Body Of Knowledge, Alex Hosch
Walden Dissertations and Doctoral Studies
Information Technology (IT) projects continue to fail despite being managed by certified Project Management Professionals (PMP) and professionally trained non-certified Project Managers (PM). This study addressed PMPs and qualified PMs who continue to experience IT project failure at a high rate. The purpose of this qualitative multiple case study was to explore perspectives of PMs and their understanding of project management best practices in the Guide to the Project Management Body of Knowledge (PMBOK). There were 5 research questions focused on IT project failures, lessons learned, trends, deficiencies in project management framework, and adherence to standard PM practices. This study …
Time To Diagnosis Of Second Primary Cancers Among Patients With Breast Cancer, Edward Okezie Irobi
Time To Diagnosis Of Second Primary Cancers Among Patients With Breast Cancer, Edward Okezie Irobi
Walden Dissertations and Doctoral Studies
Many breast cancer diagnoses and second cancers are associated with BRCA gene mutations. Early detection of cancer is necessary to improve health outcomes, particularly with second cancers. Little is known about the influence of risk factors on time to diagnosis of second primary cancers after diagnosis with BRCA-related breast cancer. The purpose of this cohort study was to examine the risk of diagnosis of second primary cancers among women diagnosed with breast cancer after adjusting for BRCA status, age, and ethnicity. The study was guided by the empirical evidence supporting the mechanism of action in the mutation of BRCA leading …
Generic Drugs : Physician Prescribing Practices For Brand Name And Generic Medications, Tamuno Raymond George
Generic Drugs : Physician Prescribing Practices For Brand Name And Generic Medications, Tamuno Raymond George
Walden Dissertations and Doctoral Studies
Brand-name drug costs continue to create a burden for many US seniors who receive care from healthcare institutions. Generic medication is as therapeutic as is brand-name drugs and, in most cases, costs far less. Despite this cost difference, physicians continue to prescribe brand-name drugs. The purpose of this cross-sectional study was to explore physicians' patterns of prescribing brand-name drugs over generic drugs. This study was guided by the medical home model, which was developed in 1967 by the American Academy of Pediatrics. The study incorporated a purposeful sampling approach with a sample size of 151 physicians. Multiple linear regression was …
Strategies Technology Development Marketing Leaders Used To Commercialize A New Product Innovation, Roxie Mooney
Strategies Technology Development Marketing Leaders Used To Commercialize A New Product Innovation, Roxie Mooney
Walden Dissertations and Doctoral Studies
Strategies for commercialization of a new product innovation are critical for gaining a sustainable level of customer acceptance and financial performance. The purpose of this single case study was to explore the commercialization strategies used by 5 technology development marketing leaders from a healthcare company in Washington state. The conceptual framework for this study was commercialization of innovation theory (CoI). The data were collected through semistructured interviews and company documentation, and analyzed using Yin's 5-step data analysis process for case studies to identify and code themes. Analysis of data generated 3 major themes: strategies implemented during the prelaunch phase, strategies …
Differentiation For Content Area Literacy: Middle School Teachers' Perceptions And Practices, Beth Ann Oswald
Differentiation For Content Area Literacy: Middle School Teachers' Perceptions And Practices, Beth Ann Oswald
Walden Dissertations and Doctoral Studies
Recent studies support the use of differentiated instruction (DI) to improve literacy in content area classrooms. At the same time, research has found that few teachers implement DI purposefully or consistently. Accordingly, a case study design was used to explore middle school content area teachers' understanding and implementation of DI for content literacy at a site where it is an integral component of the response to intervention (RTI) process. The conceptual framework for this study was principles of differentiation, as defined and discussed by Tomlinson. Research questions were framed to examine how middle school content area teachers defined and implemented …
Psychological Empowerment And Customer Orientation In The Grocery Industry, Christopher Nestico
Psychological Empowerment And Customer Orientation In The Grocery Industry, Christopher Nestico
Walden Dissertations and Doctoral Studies
Organizations incur $83 billion per year in losses because of negative consumer experiences. Leadership behaviors and the various aspects of organizational life affect employee-customer interactions. With psychological empowerment theory as a theoretical framework, the purpose of this correlational study was to investigate the relationship between the independent variables of psychological empowerment (PE), dimensions of PE (e.g., meaning, self-efficacy, influence), tenure, education, and the dependent variable of customer orientation (CO). Employees of a regional grocery retailer in the northeastern United States comprised the population of the study. Data collection involved the use of paper surveys to measure individual worker levels of …
Retention Strategies For Financial Stability In Community Colleges, Jackie Ann Roddy
Retention Strategies For Financial Stability In Community Colleges, Jackie Ann Roddy
Walden Dissertations and Doctoral Studies
Tennessee education leaders must improve their student retention strategies to increase financial stability and enhance the state's ability to support businesses and jobs through a well-educated workforce. The focus of this qualitative multiple case study was on 6 Tennessee community colleges where leaders had demonstrated successful strategies for retaining students resulting in increased revenues and financial stability. The advocacy/ participatory worldview provided a conceptual framework for identifying and comparing themes regarding Tennessee higher education leaders' retention strategies. Data collection included interviews and review of organizational retention reports on strategies as well as college, state, and federal findings on retention. Federal …
Leadership Advancement And Mentoring Of Women Into Chief Financial Officer Roles, Jenny Salkeld
Leadership Advancement And Mentoring Of Women Into Chief Financial Officer Roles, Jenny Salkeld
Walden Dissertations and Doctoral Studies
This qualitative study investigated the personal descriptions and experiences of women in chief financial officer roles for Fortune 1000 companies, educational institutions, and private entities. Research on women in senior leadership roles is typically reflective of those in chief executive officer positions rather than chief financial officer positions. The literature is also limited on the ascension of women into chief financial officer roles and the influences of mentoring on career progression. The purpose of the study was to capture individual points of view from participants' lived experiences of leadership advancement, gender inequality, and mentoring in chief financial officer roles in …
K-12 Educational Technology Implementations: A Delphi Study, Jennie L. Vandykgibson
K-12 Educational Technology Implementations: A Delphi Study, Jennie L. Vandykgibson
Walden Dissertations and Doctoral Studies
The use of educational technologies is a key component of education reform. In its current national technology plan, Future Ready Learning: Reimagining the Role of Technology in Education, the U.S. Department of Education asserts that educational technologies can transform student learning. Successful integration of educational technology could increase student achievement and transform the setting to bring about positive social change. The purpose of this study was to provide a group of expert panelists an opportunity to identify strategies and guidelines to create an effective educational technology plan. Data were gathered using a modified Delphi technique from 7 teachers, 8 administrators, …
Clergy Characteristics As Predictors Of Mental Health Literacy, Jodi Vermaas Vermaas
Clergy Characteristics As Predictors Of Mental Health Literacy, Jodi Vermaas Vermaas
Walden Dissertations and Doctoral Studies
The mental health literacy (MHL) rates of Christian clergy in the United States remains underinvestigated in the current literature. This gap of knowledge is problematic for the large numbers of individuals with mental illness who seek assistance from clergy and may receive inadequate care for their concerns. As theoretically designated by the behavioral models of health care and MHL research, denomination-type, educational variables, and demographic characteristics were investigated as potential predictors of MHL. A sample of 238 Christian clergy from throughout the United States completed the web-based Mental Health Literacy Scale and demographic questionnaire. Results of analysis of variance (ANOVA) …
Emotional Dysregulation And Adaptive Skills Among Siblings Of Bipolar Children, Nikki Marie Woller
Emotional Dysregulation And Adaptive Skills Among Siblings Of Bipolar Children, Nikki Marie Woller
Walden Dissertations and Doctoral Studies
The purpose of this study was to understand the effects of pediatric bipolar disorder on child siblings. A quantitative quasi-experimental research design was used. According to family systems theory, which was used in the formation of this study, all family members are interconnected and affect each other in a variety of ways. The research questions investigated whether children demonstrated more emotional dysregulation and fewer adaptive skills when a bipolar sibling was living in the home than when there was no bipolar sibling. The matched comparison study used 2 groups of children: those with bipolar siblings and those without bipolar siblings. …
Perceived Barriers To Oral Health Care Access For Massachusetts' Underserved Parents, Doudelyne Cenafils-Brutus
Perceived Barriers To Oral Health Care Access For Massachusetts' Underserved Parents, Doudelyne Cenafils-Brutus
Walden Dissertations and Doctoral Studies
Poor oral care is detrimental to the overall health of the population. In the United States, oral health diseases affect millions of individuals, especially children and adolescents. Guided by the health belief model, the purpose of this study was to identify parents' perceived barriers to oral health care access among their 5- to 10-year-old children. A phenomenological approach was used to gather data and thematically analyze interview data from 20 parents who were recruited from a health center in the northeastern United States. All participants had at least one child between 5-10 years old and all identified as under-served. Data …
Criminal Justice College Instructors' Experiences, Perceptions, And Teaching Strategies Related To Undergraduate Plagiarism, Mark William Bond
Criminal Justice College Instructors' Experiences, Perceptions, And Teaching Strategies Related To Undergraduate Plagiarism, Mark William Bond
Walden Dissertations and Doctoral Studies
The criminal justice program in a community college located in the southwestern United States had experienced an increase in student plagiarism. However, the current teaching practices of criminal justice instructors to prevent and manage the increased student plagiarism have not been effective. The purpose of this study was to explore criminal justice college instructors' experiences, perceptions, and teaching strategies related to undergraduate student plagiarism using Goleman's emotional intelligence theory and Daloz's mentoring theory. Employing a qualitative instrumental case study design, data were collected through semistructured interviews with 10 criminal justice college instructors. Member checking and reflective journaling ensured accuracy and …
Social Disorganization Theory: The Role Of Diversity In New Jersey's Hate Crimes, Dana Maria Ciobanu
Social Disorganization Theory: The Role Of Diversity In New Jersey's Hate Crimes, Dana Maria Ciobanu
Walden Dissertations and Doctoral Studies
The reported number of hate crimes in New Jersey continues to remain high despite the enforcement of laws against perpetrators. The purpose of this correlational panel study was to test Shaw & McKay's theory of social disorganization by examining the relationship between demographic diversity and hate crime rates. This study focused on analyzing the relationship between the level of diversity, residential mobility, unemployment, family disruption, proximity to urban areas, and population density in all 21 New Jersey counties and hate crime rates. The existing data of Federal Bureau of Investigations' hate crime rates and the U.S. Census Bureau's demographic diversity, …
Exploring Strategies Required For Small Business Sustainability In Competitive Environments, Christian Ozioma Akaeze
Exploring Strategies Required For Small Business Sustainability In Competitive Environments, Christian Ozioma Akaeze
Walden Dissertations and Doctoral Studies
Owners of small businesses contribute approximately 39% of the gross domestic product and create 2 out of every 3 new jobs, but only 25% of startup small businesses stay afloat after 5 years. Guided by the resource-based view theory of the firm, the purpose of this multiple case study was to explore strategies small auto dealership business owners use to sustain businesses in New York City. Data were collected through semistructured interviews from 3 participants who owned small auto dealership businesses and succeeded beyond 5 years. Data analysis entailed using coding techniques and cluster analysis. Member checking was used to …
Promoting Shared Decision Making Through Patient Education Of Labor Inductions, Lenora W.Y. Low
Promoting Shared Decision Making Through Patient Education Of Labor Inductions, Lenora W.Y. Low
Walden Dissertations and Doctoral Studies
The induction of labor is medically indicated for many conditions in which delivering the baby outweighs the risk of continuing the pregnancy. Patients admitted for the induction of labor require adequate information to actively participate in decision making that affects their plan of care. The purpose of this quality improvement project was to improve the quality of healthcare delivery and promote patient engagement by providing consistent education using a teaching tool. The project question addressed the impact of a labor-induction teaching tool on improving patient education, participation, and overall satisfaction. The Plan-Do-Study-Act (PDSA) model was used to plan, implement, and …
Perceptions Of Inclusion Factors By General Education Teachers And Administrators, Rashelle Janine Mckenzie
Perceptions Of Inclusion Factors By General Education Teachers And Administrators, Rashelle Janine Mckenzie
Walden Dissertations and Doctoral Studies
Special needs learners (SNL) under-perform on state benchmark measurements despite the efforts of general education teachers to implement inclusion effectively. Using Bandura's theory of self-efficacy as a framework, the purpose of this study was to explore perceptions toward factors for implementing successful inclusion in a high performing school. Research questions explored the perceptions regarding methodology used to implement inclusion, barriers or facilitators of the implementation process, and how inclusion affects the attitude and self-efficacy of general education teachers when teaching SNL. A qualitative case study design was applied within a purposeful sample of 5 general education teachers participating in a …
Applying Costing Models For Competitive Advantage, Sheila Petcavage
Applying Costing Models For Competitive Advantage, Sheila Petcavage
Walden Dissertations and Doctoral Studies
Making good supply management decisions is essential to competing in the global market, as these decisions often account for more than 60% of the average company's total costs. The purpose for this single case study was to explore the strategy that a large manufacturing firm in northeast Ohio used to identify costs when making effective purchasing decisions. The total cost of ownership (TCO) theory was the conceptual framework for the study. The data collection included a semistructured interview with a senior level supply manager and a focus group consisting of mid-level supply managers. Member checking provided verification of the interpreted …
Excess Corporate Cash And Mutual Fund Performance, Shay E. Richardson
Excess Corporate Cash And Mutual Fund Performance, Shay E. Richardson
Walden Dissertations and Doctoral Studies
Corporations may experience lower earnings on assets due to the underinvestment of excess cash. Specifically, leaders of nonfinancial firms hold small amounts of cash in mutual fund investments. The primary benefit to understanding mutual funds is the potential to use them to manage excess corporate cash. Using the efficient market hypothesis as a framework for the study, the purpose of this correlational study was to examine the relationship among mutual fund expenses including 12b-1 fees, sales load at purchase, management fees, total capitalization, and performance. Secondary research databases were used, including the Steele Mutual Fund Expert and the U.S. Securities …