Digital Commons Network^™

Instructors’ Perceptions Of Epistemological Development And Transformative Learning In Online Adult Undergraduate Students, Sydney Parent Rombola

Walden Dissertations and Doctoral Studies

Though distance higher education instructors may attempt to facilitate meaningful learning in their adult undergraduate students, their efforts are unaddressed in the literature. This study addressed the perceptions, experiences, and intentional practices of distance higher education instructors in facilitating and observing epistemological development and transformative learning within distance higher education adult undergraduate students. Constructivist views on epistemological development theory and on transformative learning theory formed the conceptual framework. The guiding research questions addressed ways that distance higher education instructors intentionally support epistemological development and transformative learning in their adult undergraduate students and best practices for doing so. Data were collected …

Quality Of Life For Patients Who Have Undergone Hip Replacement Surgery With And Without An Enhanced Recovery Program, Patrick Servat

Walden Dissertations and Doctoral Studies

The World Health Organization considers hip replacement one of the main public health concerns of this 21st century. An enhanced recovery after surgery (ERAS) approach has proved to be an effective and efficient approach to treat patients in need of a hip replacement. The quality of life (QOL) of patients who have undergone a hip replacement surgery with an ERAS approach has not been documented due to its recent development as a possibility for hip surgery. The objective of this study was to compare QOL, length of stay (LOS), and surgery risks of patients undergoing hip replacement surgery with or …

The Beliefs Of Sex Education Instructors In The Classroom, Denise Stewart

Walden Dissertations and Doctoral Studies

Data-driven research is an ethical precept for nearly every profession, and it holds a particular importance within any human-services field, including public health education. This research study used a phenomenological methodology and Brofenbrenner’s theoretical framework to construct descriptive themes, investigating how public school instructors' personal beliefs impact teaching practice. Ten in-depth face-to-face interviews were conducted with public high school teachers who self-identified as being involved with sex education instruction. Participants were selected from several public Minnesota high schools responsible for providing sex education to public school students in Grades 9 to 12. The findings revealed several themes relating to how …

Teachers’ Perspectives On Positive Behavior Intervention And Support In The Classroom, Corlett Pinnock

Walden Dissertations and Doctoral Studies

Positive behavior intervention and support (PBIS) is a data-driven approach to promoting productive student behaviors and learning. A key facet of sustainable success when using PBIS is evaluation. More insight is needed on the perspectives that teachers have about PBIS and as well as details about whether and why it is accepted. The purpose of this phenomenological study was to examine the perceptions of teachers at 3 high schools in Western Jamaica as it relates to a PBIS pilot program. Twenty-six teachers from 3 schools in Region 4 in Jamaica were interviewed with the aim of understanding how teachers received …

Age Differences In Effect Of Collaboration Of Care Activities On Student Behaviors, Ronda Lynn Stevens

Walden Dissertations and Doctoral Studies

Over 18 million children in the US have mental health problems and 70% receive the care in the education sector. The Collaboration of Care (CoC) approach is widely used to address these needs. However, the body of knowledge to date does not focus on relationships between the use of a CoC in a school environment nor examines school-based outcomes. This study examined a specific CoC, called the Collaboration of Services for Youth (COSY), to see if there was a positive association between participation in COSY and changes in attendance, behavior, and academic performance among 52 public-school students, ages 5-16, and …

Self-Care Practices, Work Experience, Educational Setting, And Burnout Among School Counselors, Paul Sylvester-Nwosu

Walden Dissertations and Doctoral Studies

AbstractSchool counselors should be well-adjusted in their personal and professional lives and possess a keen, accurate perception of their self-care practices. However, people drawn to careers in school counseling are often at risk of developing burnout due to high professional demands and limited resources supporting their self-care and well-being. The purpose of this quantitative correlational study was to investigate the relationship between the independent variables of self-care practices, years of work experience, and educational settings and the dependent variable of levels of burnout among practicing school counselors in K-12 suburban educational settings in the Mid-Atlantic region of the United States. …

Electronics And Computer Sales: Brick-And-Mortar Retail Strategies To Increase Revenue, Thomas Watson

Walden Dissertations and Doctoral Studies

The growth of online retailing threatens brick-and-mortar retail revenues. Brick-and-mortar retail leaders who fail to increase revenues risk insolvency. Grounded in the theory of change, the purpose of this qualitative multiple case study was to explore effective strategies electronics and computer brick-and-mortar retail leaders use to increase revenue in response to competition from online retailers. The participants comprised 6 electronics and computer brick-and-mortar electronics retail store leaders in San Diego, California, who effectively used strategies to increase revenues. Data were collected from semistructured interviews, company information, financial data, and web site documentation. Inductive thematic analysis was used to analyze the …

Strategies For Small Business Sustainability Beyond 5 Years In New Restaurant Industry, Alexandria Norma Wilhoite

Walden Dissertations and Doctoral Studies

More than half of small businesses in the United States are unsustainable within the first five years of existence. Small business owners who do not implement successful and sustainable strategies are at a high risk of failure. Grounded in the resource-based view theory, the purpose of this qualitative multiple case study was to explore strategies that some small restaurant owners use to sustain business beyond five years. The participants included three small business owners in Connecticut who have been in business for five years. Data were collected from semistructured interviews, company websites, and company documents. Yin’s 5-step thematic analysis was …

Perspectives Of Teachers, Directors, And Parents Regarding Male Teachers In Early Childhood Education, Tabiyes Montrell Williams

Walden Dissertations and Doctoral Studies

The problem that was the focus of this study is the lack of male teachers in early childhood classrooms. This problem is important because it suggests failure of gender equity in early childhood hiring. The purpose of this qualitative study was to increase understanding of the perspectives of teachers, directors, and parents that may contribute to the lack of male teachers in early childhood classrooms. The conceptual framework of this study comprised work of Koch and Zeelenberg et al. on gender-based stereotyping and risky decision-making in hiring. Data were gathered from interviews with 20 participants, including childcare center directors, female …

Stroke Prevention Through Education, Laura Lee Ballance

Walden Dissertations and Doctoral Studies

AbstractThis project focused on two concepts: a need for a stroke prevention program and what should be included. The problem with early identification of stroke is not formally addressed at the project site, physician’s office. A physician’s office can play a beginning key role in minimizing the risk of stroke. The purpose of this project was to explore the evidence to support the need for and to determine ideal content for a stroke prevention education program. This program focused on early detection and identification of risk factors to prevent stroke occurrence. The theoretical framework of Pender’s health promotion model aligns …

Fostering Self-Efficacy For Biblical Learning And Doctrinal Awareness With Micro-Teaching In A Brief Course On Bible Study, Robin K. Henson

Doctoral Dissertations and Projects

Self-efficacy for biblical learning was explored in the context of a small group experience focused on how to study the Bible. After first developing a new instrument to measure self-efficacy for biblical learning in a pilot study, ten church attendees participated in a seven-week course designed around the hermeneutical principles of understanding a Scripture passage in textual and historical context, placing the passage in the grand story of God, and relating it to relevant doctrine. The small group process employed micro-teaching as a mechanism to facilitate challenge and mastery experience in learning. Micro-teaching places the student in the role of …

Navigating Multiple Worlds Of Ghanaian-Born Immigrant Adolescent Girls In Us Urban Schools, Lydiah Kananu Kiramba, Adaurennaya C. Onyewuenyi, Alex Kumi-Yeboah, Anthony Mawuli Sallar

Department of Teaching, Learning, and Teacher Education: Faculty Publications

African immigrant populations are among the fastest growing immigrant populations in the United States, yet they are understudied and are invisible immigrant group in the educational literature, particularly, in the context of educational discourses in the United States urban schools. Drawing on Phelan et al.’s multiple worlds model, we analyzed individual and focus group interviews of forty students, thirty-six parents, and twelve teachers from two schools. Findings showed that Ghanaian-born immigrant students undergo several complex transitional paradigms combining two worlds (school and home) of Ghanaian culture, past educational experiences, family values, and adapting to new school environments to achieve success …

Identity Negotiation In Multilingual Contexts: A Narrative Inquiry Into Experiences Of An African Immigrant High School Student, Lydiah Kananu Kiramba, James Oloo

Department of Teaching, Learning, and Teacher Education: Faculty Publications

Background/Context: Inclusion of African immigrant youth voices in educational and research discourses remains rare despite the steady growth of this population in the United States over the past four decades. Consequently, the multilingual abilities of these youth remain typically unnoticed or ignored in the classroom, and little is specifically known about their histories, cultures, expectations, and achievements.

Purpose: Using the narrative inquiry approach and the Natural, Institutional, Discursive, Affinity, Learner, and Solidarity (NIDALS) theoretical lens, we explore the lived experiences of one African immigrant high school student in the midwestern United States.

Research Design: Using narrative inquiry (Clandinin & Connelly, …

Selfies As Postfeminist Pedagogy: The Production Of Traditional Femininity In The Us South, Mardi Schmeichel, Stacey Kerr, Chris Linder

Department of Teaching, Learning, and Teacher Education: Faculty Publications

This article describes a study of selfies posted on Instagram by a group of predominantly white, college women at a large public university in the US South. Selfies are used as data to explore how performances of traditional femininity are legitimated, authorized, and reinscribed through photo-posting practices. The authors argue that these performances circulate a public pedagogy of femininity and contribute to notions of traditional gender roles and physical attractiveness that reinforce classed and raced norms of beauty. The selfies, which idealize the southern lady [McPherson, Tara. 2003. Reconstructing Dixie: Race, Gender, and Nostalgia in the Imagined South. Durham: …

Impact Of Mobile Technology‐Based Physics Curriculum On Preservice Elementary Teachers’ Technology Self‐Efficacy, Deepika Menon, Meera Chandrasekhar, Dorina Kosztin, Douglas Steinhoff

Department of Teaching, Learning, and Teacher Education: Faculty Publications

The growing popularity of mobile technologies in educational settings, from grade schools through college, has prompted science educators to prepare preservice teachers to successfully integrate technology into science teaching. This mixed‐methods study explores the effectiveness of a mobile technology‐based physics curriculum, Exploring Physics, on preservice elementary teachers’ technology self‐efficacy. Participants included 67 preservice elementary teachers enrolled in a specialized physics content course at a large public university in the United States. The experimental group (N = 34) used the Exploring Physics curriculum on iPads, and the comparison group (N = 33) used a hardcopy version of a similar …

Influence Of The Sources Of Science Teaching Self-Efficacy In Preservice Elementary Teachers’ Identity Development, Deepika Menon

Department of Teaching, Learning, and Teacher Education: Faculty Publications

The purpose of this mixed-methods research was to investigate changes in preservice elementary teachers’ science teacher identities and self-efficacy beliefs as they participate in a field-based science methods course. A total of 121 preservice teachers participated, four of which were purposefully selected who held varied initial levels of science content preparedness and confidence to teach. Data sources included pre- and post-course administrations of the Science Teaching Efficacy Belief Instrument-B, an open-ended questionnaire, two semi-structured interviews with selected participants, written teaching reflections, classroom observations, and artifacts. Data analyses included a pre-post repeated measures analysis of variance (ANOVA) design, and the case …

Community-Based Counselors’ Experiences Counseling Female Adjudicated Youth: A Basic Qualitative Study, Ericka Pinckney

Walden Dissertations and Doctoral Studies

Licensed professional counselors (LPCs) have encountered difficulties engaging at-risk youth in meaningful treatment. Youth who faced great stress such as abuse, neglect, truancy, family problems, homelessness, and traumatic events have presented with challenging behaviors. Literature suggested adjudicated youth engaged in relational and physical aggression; these behaviors increased the risk for out-of-home placement. Research on community based LPCs’ professional experiences in working with adjudicated female youth is scarce. The purpose of this basic qualitative study was to explore community-based counselors' experiences treating female adjudicated youth. Professional counselors' techniques and strategies were explored. The relational-cultural theory provided the conceptual lens through which …

Information Security Ambassadors’ Perceptions Of Peer-Led Motivation In Phishing Detection, Kingkane Malmquist

Walden Dissertations and Doctoral Studies

Phishing rates are increasing yearly and continue to compromise data integrity. The need to guard business information is vital for organizations to meet their business objectives and legal obligations. The purpose of this phenomenological study was to explore security ambassadors’ perceptions of motivating their peers to adopt safe internet behaviors in a large medical campus in Minnesota. Hackman and Oldham’s job characteristic motivation theory was used to frame the study. Data were collected from semistructured interviews with 20 security ambassadors. Data coding and analysis yielded 7 themes: rewarding, value, personal interest, limited information security knowledge, increased interest, communication, and topics …

Breast Cancer Knowledge, Attitude, And Screening Practices Among Hispanic/Latino Women, Harrindra Seepersaud

Walden Dissertations and Doctoral Studies

Nearly 1 out of every 8 women will develop breast cancer during her lifetime, making breast cancer the most common noncutaneous malignancy in women, particularly among the Hispanic/Latino population. Hispanic/Latino women are more likely than non-Hispanic/Latino women to be diagnosed with breast cancer after the disease has progressed to a fatal stage. This quantitative study measured how knowledge, attitude, and screening practices affect the prevalence and outcomes of breast cancer cases among Hispanic/Latino women while controlling for socioeconomic status factors, using social cognitive theory as a framework. This research uses secondary data analysis of a cross-sectional survey study, the 2014 …

Laughter Therapy And Coping Strategies For Dementia Patient Caregivers, Edith Ugwu

Walden Dissertations and Doctoral Studies

The purpose of this research was to address a gap in the literature concerning the experiences of dementia caregivers who use laughter therapy as a coping strategy to manage their caregiving stress. Dementia caregiving involves high levels of stress, depression, and anxiety, which can cause both psychological and physical health problems for caregivers. It is, therefore, critical to identify effective coping strategies to mitigate caregiving stress. Laughter therapy is an inexpensive and readily available coping strategy that can help manage this stress. The current study used a phenomenological qualitative approach to address the research question. The transactional model of stress …

Tailored Information Security Strategies For Financial Services Companies In Nigeria, Kayode Alawonde

Walden Dissertations and Doctoral Studies

Some financial institutions in Nigeria have not deployed strategies that mitigate cyber exploitation risks in the financial services industry. Financial institution leaders are concerned because cyber exploitation contributed to the reduction in the adult banking population to a low 38%. Grounded in the integrated systems theory of information security management, the purpose of this multiple case study was to explore strategies some financial institution leaders in Nigeria use to prevent cyber exploitations. The participants included 6 chief information security officers of 6 financial institutions. Data were collected from semistructured interviews and company and public documents. A thematic analysis identified themes …

Effects Of Emotional Labor On Philippine Tourism Staff’S Job Burnout, Maria Paz Rosales Alberto

Walden Dissertations and Doctoral Studies

The tourism industry in the Philippines is a significant contributor to the country’s gross domestic product. As members of the service sector, its employees use their labor and skills to yield positive experiences by understanding their target customers so that they can offer them what they need quickly while incurring minimal cost. It is common for service-sector employees to expend emotional labor by hiding their emotions to meet a company’s standards. Unfortunately, the pressure experienced by these employees leads to a higher risk of burnout. The purpose of this quantitative, cross-sectional study was to assess the impact of emotional labor …

The Influence Of Professional Development As Perceived By In-Service Military Instructors, Blaise Cornell-D'Echert, Jr.

Walden Dissertations and Doctoral Studies

At a new military school, leaders worried that professional development (PD) for their novel curriculum did not induce consistent changes in their military instructors. Transformative learning theory suggested reconstructing frames of reference could help inform practices for military instructors. To fulfill the purpose of the study, current research provided a conceptual framework to assess the effectiveness of the PD effort. The research questions examined instructor perceptions of the school’s instructional strategy, their willingness to modify lessons, and to conduct assessments of learning outcomes. School leaders proffered 18 of their most effective instructors as a sample population for a case study. …

Nonprofit Leaders’ Strategies For Retaining Donors, Robert Enchil

Walden Dissertations and Doctoral Studies

Nonprofit leaders who fail to maintain donors negatively impact business operations.

Maintaining a stable donor base is crucial for nonprofit leaders to build a secure foundation for their organizations that supports future growth. Grounded in the transformational leadership theory, the purpose of this qualitative single case study was to explore strategies that 3 leaders of a nonprofit organization located in the Northeast United States used to retain donors for their organizations. Data were collected through semistructured interviews and an analysis of both internal and external organizational documents. Data were analyzed using a thematic analysis; 3 themes emerged to include leaders …

Incivility Among Nurses, The Influence Of Structural Empowerment: A Systematic Review, Jennifer Gardner

Walden Dissertations and Doctoral Studies

Workplace nurse-on-nurse bullying is a well-known phenomenon in health care organizations at both national and global levels. Healthcare organizations struggle to find effective solutions to help nurses to mitigate bullying and incivility and create safer work environments. The purpose of this systematic literature review doctoral project was to critically appraise the literature to find the best research evidence to show that higher levels of structural empowerment lead to lower levels of incivility and increase nurses’ ability to create safer and more positive work environments. Kanter’s theory of structural empowerment served as the theoretical framework for this review. The evidence-based question …

Job Satisfaction And Retention Of Middle School Teachers, Rebecca Jane Gault

Walden Dissertations and Doctoral Studies

The problem investigated in this study was the high turnover rates of experienced, quality, and highly effective middle school teachers, which has a negative effect on student learning and achievement. The purpose of this qualitative study was to discover what specific support and professional development middle school teachers need to remain teaching. The conceptual framework that grounded this study was Herzberg’s two-factor theory of motivation. The research questions explored what experienced middle school teachers need in terms of support and professional development in order to improve their job satisfaction and increase their retention. Nine teachers, one from each middle school …

Social Presence, Immediacy Of Communication, Concurrency, And Use Of Enterprise Social Networks, Veleta A. Gordon

Walden Dissertations and Doctoral Studies

Managers are faced with low continuous postadoption usage rates for enterprise social networks implemented at high costs. The problem is a potential loss of value-added benefits when organizations experience a lapse in continuous usage of enterprise social networks among corporate knowledge workers. The purpose of this quantitative study was to test the unified theory of acceptance and use of technology that relates collaboration technology constructs to continuous usage of enterprise social networks for knowledge workers at information technology Fortune 500 companies in the United States. The key research question aimed to examine the relationship among social presence, immediacy of communication, …

Examining The Effect Of Substance Use Training On Registered Nurses’ Competency And Self-Efficacy, Myrtle Harrison Greene

Walden Dissertations and Doctoral Studies

Substance abuse and addiction among nurses remains a problem and can have lasting and sometimes fatal effects on patients. The purpose of this quantitative, quasi-experimental study is to examine the effect of substance use training on RNs’ post training competency about substance use impairment and level of self-efficacy to deal with impaired colleagues. Bandura’s self-efficacy theory (SET) which originated from Bandura’s social cognitive theory provided the theoretical foundation. Data were collected from a convenience sample of 118 registered nurses using the Perceived Competency with Impaired Nurses survey, the Methods for Dealing with Nurse Impairment Questionnaire (MDNIQ) and a demographic questionnaire. …

Effects Of Race And Gender On Strengths And Difficulties Questionnaire Scores, Amanda Haas

Walden Dissertations and Doctoral Studies

Researchers can use the Strengths and Difficulties Questionnaire-Teacher Form (SDQ-TF) for ages 4 to 10 as a behavioral screening tool to determine the severity of a child’s problematic behaviors; however, SDQ-TF is subject to potential rater biases. Implicit bias refers to people remaining unaware of their biases, which may influence the ways that student behaviors are rated. Therefore, this study was conducted to measure the effect of race and gender congruency on teacher ratings of student problematic behaviors by the total difficulties score using the SDQ-TF 4-10. A nonprobability convenience sample of 98 teachers in the greater Phoenix, Arizona area …

Epidemiology Of Marijuana Use And Mental Health In The Context Of Changing Policies, David G. Harvey Ii

Walden Dissertations and Doctoral Studies

There is a growing body of evidence supporting the association between cannabis use and the development of mental health disorders, but few studies have addressed this association following the recent increase in marijuana legalization laws. Therefore, using the social ecological model and the self-medication theory of addiction as theoretical frameworks, the purpose of this retrospective database study was to assess the relationship between marijuana use and major depression and suicidal ideation in both adults and adolescents in 2008 and 2017. Data from the National Survey on Drug Use and Health were analyzed using logistic regression at the p < .05 threshold for statistical significance. Results demonstrated positive, statistically significant relationships between marijuana use and both major depression and suicidal ideation for both adults and adolescents in both 2008 and 2017. Further, the strengths of these relationships generally increased between 2008 and 2017, coincident with the increase in marijuana legalization laws. These findings provide empirical support to the association between cannabis use and the development of mental health disorders, and that the strength of these associations is increasing following the increase in marijuana legalization laws. This study has important implication for positive social change by identifying significant relationships between cannabis use and the development of mental health disorders and revealing that these relationships are strengthening over time, coincident with the increase in marijuana legalization laws.