Digital Commons Network^™

Longevity Of Women Superintendents, Kim C. Sethna

Walden Dissertations and Doctoral Studies

Public schools are facing a leadership crisis regarding the lack of women superintendents in the United States. Although, historically, women have dominated the positions of classroom teachers and outnumbered men in receiving administrative leadership certificates, there is a disproportion in the number of men and women superintendents leading the nation's approximate 14,000 public schools. While current researchers describe the complex roles that the superintendency entails, there is little data on gender differences, specifically, how women superintendents achieve longevity in this role. The purpose of this study was to examine the relationship between the longevity of women superintendents in public school …

Inspiring Change: Exercise Self-Efficacy, Dispositional Optimism, And Perceived Stress In College Seniors, Joshua M. Garrin

Walden Dissertations and Doctoral Studies

Prohealth competencies, positive outcome expectancies, and adaptive stress appraisals have profound implications for the real-world transition of college seniors—a population for which engagement in physical activity reflects a preeminent concern. Prior studies on exercise self-efficacy (ESE), dispositional optimism (DO), perceived stress (PS), and physical activity have yielded inconclusive evidence of the emergent psychosocial challenges encountered during the final year of the college experience. Using a triadic framework of self-efficacy, attribution, and cognitive appraisal theories, this crosssectional, quantitative study was conducted using a web survey to examine (a) the impact of physical activity level on ESE, DO, and PS; (b) the …

Efficacy Of Cultural-Based Psychoeducational Group Therapy For Increasing Marital Satisfaction Among Latino Couples, Maria Jesus Ampuero

Walden Dissertations and Doctoral Studies

Previous research has indicated the importance of providing marriage education to ethnic minority couples who are struggling with their marital relationships. Despite this known importance, significantly fewer resources are available for Latino couples, who have a high rate of divorce. The purpose of this quantitative, randomized, wait-list control group trial design was to determine whether Couples in Contact, a culturally-based, psychoeducational intervention group program for Latino couples, increases marital satisfaction, as measured by the Marital Satisfaction Inventory, Revised (MSI-R). This study drew on cognitive behavioral therapy applied to couples, and the supportive theories underlying family systems theory and Gottman's theory. …

Consequences For Nursing Graduates Of Failing The National Council Licensure Examination (Nclex), Julius Atemafac

Walden Dissertations and Doctoral Studies

Little information is available regarding the consequences of new nursing graduates who fail the National Council Licensure Examination for Registered Nurses (NCLEX-RN). The purpose of this study was to understand how these graduates could successfully pass this examination in subsequent attempts. Guided by Fisher's personal change model, the key research questions addressed the consequences of failing the NCLEX-RN exam and the actions the new graduate took after failing it. A phenomenological design was employed with a purposive sample of 17 new nursing graduates in the metropolitan area who had failed the NCLEX-RN. An inductive approach using a constant comparison, content …

Generational Cohort Differences In Types Of Organizational Commitment, April Lavette Jones

Walden Dissertations and Doctoral Studies

In hospitals in the United States, the ratio of nurses to patients is declining, resulting in an increase in work demands for nurses. Consequently, organizations face challenges with nurses' organizational commitment. Studies have revealed generational differences, as determined by birth year, in employee levels of organizational commitment in a number of organizational settings. However, there is a gap in the literature regarding the impact of generational cohorts on the organizational commitment of nurses. The purpose of this quantitative, nonexperimental, cross-sectional design was to address whether generational cohorts of nurses differed in their levels of organizational commitment, and to investigate whether …

The Role Of Followership During Periods Of Absent Leadership, Robert Alan Leonard

Walden Dissertations and Doctoral Studies

With a culture focused on leadership, the purpose in this study was to explore untested assumptions about followers and their being ignored as independent productive actors in the workplace. The lived experience of followers and their impact on the success or failure of organizations during periods of absent leadership was explored via 4 independent situations. A qualitative, phenomenological research design based primarily on the theoretical framework of Moustakas and the research design of Patton guided the study. The 3 key research questions were explored with regard to followers during periods of absent leadership: how they respond, what actions they take …

Nontraditional Hispanic College Students' Perceptions Of Their Sense Of Belonging At A 2-Year College In Southwest Texas, Ronald Eugene Zawacki-Maldonado

Walden Dissertations and Doctoral Studies

The purpose of this study was to understand how a sense of belonging contributes to graduation persistence among nontraditional Hispanic college students. The collectivist culture among these adult learners often results in family and work obligations that curtail their pursuit of higher education. The voices of these students are mostly absent in the current literature and warrant the current research study. Sense of belonging and retention theory formed the conceptual framework for this phenomenological study. A purposeful sample of 16 nontraditional Hispanic students enrolled in a 2-year community college in Southwest Texas participated in interviews. Data analysis focused on themes …

Stakeholders' Roles In Prioritizing Technical Vocational Education And Training In Postconflict Liberia, Edward S. Forh

Walden Dissertations and Doctoral Studies

Postconflict governments and counterparts have collaborated to provide skills training to communities as a critical postconflict development strategy. In these undertakings, the role of community members remains largely undefined. The purpose of this qualitative descriptive case study was to understand the perceptions held by rural community members regarding the role they played in influencing government's policy priority for technical and vocational education and training (TVET) as a local human development strategy in postconflict Liberia. The conceptual framework was based on human capital theory and concepts of motivation and achievement. Fourteen participants were purposefully selected for the study. Data were collected …

Diffusion Of Social Network Technology And Overuse Among Health Industry Knowledge Workers, Abdel Rahman Toure

Walden Dissertations and Doctoral Studies

Many organizations now realize the important role of social network technology (SNT) in building social capital and hence broadening their customer base. However, observations have indicated that, while working, many knowledge workers use SNT to engage in non-job related activities, potentially leading to a decrease in productivity. The purpose of this study was to examine the relationship between the usage of SNT and productivity in the health sector. The theoretical foundation of this study emanated from Rogers's theory of diffusion of innovations and Campbell, Rodney, Scott, and Christopher's theory of performance. Collection of data involved a self-administered survey designed with …

Factors Influencing U.S Army Personnel Meeting Body Mass Index Standards, Salma Theus

Walden Dissertations and Doctoral Studies

Factors Influencing U.S. Army Personnel Meeting Body Mass Index Standards

by

Salma Theus

MS, California State University, Dominguez Hills, 2008

BA, La Sierra University, 2005

Dissertation Submitted in Partial Fulfillment

of the Requirements for the Degree of

Doctor of Philosophy

Psychology

Walden University

September 2014

U.S. Army Regulations require soldiers to be fit, as excessive weight negatively impacts their readiness, health, and morale. A quantitative study examined if personal, behavioral, and/or environmental factors predict a soldier's self-efficacy and body mass index. Data were obtained from 117 soldiers on 6 scales: the Armed Services Vocational Aptitude Battery, the Army Physical Fitness …

Middle School Teachers' Perspectives Of Classroom Bullying, Sareta Valdez Brown

Walden Dissertations and Doctoral Studies

Teachers are faced with numerous interruptive bullying behaviors in middle school classrooms, which brought the quality of education into question. Bullying victims have shown decreased rates of academic success, measured by lower grades, compared to those not involved in bullying. The purpose of this basic interpretative qualitative study was to explore the phenomenon of classroom bullying from the perspectives and experiences of 10 middle school teachers. The research questions examined teachers' experiences in witnessing bullying in their classrooms and the strategies they used to identify and effectively avert bullying in school. Bandura's theories of moral disengagement and social learning theory …

Impact Of Middle-Level Managers' Well-Being And Happiness On Direct Reports' Performance, Respent Green Iii

Walden Dissertations and Doctoral Studies

The happy productive worker (HPW) theory states that happy employees perform at higher levels than unhappy employees do. Despite the explanatory power of the HPW theory, it was unknown if a happy middle-level manager would be associated with productive direct reports. The purpose of this phenomenological study was to address that gap by exploring the impact of middle-level managers' well-being and happiness on the performance of their direct reports. Key research questions examined how middle-level managers' well-being and happiness influenced the performance of their direct reports and how middle-level managers' application of the HPW theory influenced social change. Twenty middle-level …

African American Women's Perceptions Of Personal Risks For Heart Disease, Fecelia Laurice Holt

Walden Dissertations and Doctoral Studies

Heart disease has been the primary cause of death among both men and women in the United States. More African American women are developing and dying from heart disease than any other ethnic group; yet, they are less likely than European American women to know that they have the major risk factors for heart disease. The purpose of this study was to determine the overall knowledge and health beliefs about heart disease among African American women. Five health belief model constructs of perceived susceptibility, perceived severity, perceived benefits, perceived barriers, and cues to action were applied as the theoretical framework …

Role Conflict And Nonsexual Boundary Violations Among Correctional Officers, Ronald M. Ruggiero

Walden Dissertations and Doctoral Studies

Role Conflict and Nonsexual Boundary Violations Among Correctional Officers

by

Ronald Ruggiero

Dissertation Submitted in Partial Fulfillment

of the Requirements for the Degree of

Doctor of Philosophy

Human Service--Criminal Justice

Walden University

May 2014

Abstract

Despite the growing presence of prisons in American society, little is known about challenges experienced in the job performed by correctional officers (COs); specifically, no research has investigated how their intermediary status between inmates and prison management can result in role conflict. This descriptive case study explored role conflict among 10 retired CO's and the presence of inmates who enter prison with a high public …

Understanding Distinctive Beliefs And Perceptions About Depression Among Haitian Men, Darlyne Richardson

Walden Dissertations and Doctoral Studies

As of 2010, depression was the second most serious disorder among developed nations. Historically, African Americans, Latinos, and people of Caribbean descent have underutilized mental health services and have therefore been underrepresented in such statistics. Investigation into depression among Haitian men, from a Western or a non-Western cultural perspective, has been sparse in the literature. Bandura's social learning theory and Mahalik's biopsychosocial framework provided the theoretical foundation for this investigation. The purpose of this quantitative analysis was to explore the relationship between levels of depression in Haitian men related to restrictive emotionality, self-reliance, subjective masculine stress, spiritual well-being, and length …

Family, Faith/Religion, And African Americans' Decisions To Seek Lung Cancer Treatment, Carla Demetrius Williams

Walden Dissertations and Doctoral Studies

Lung cancer is the leading cause of cancer mortality in the United States, especially among African Americans, who have the lowest survival rate from this disease among all racial/ethnic groups. The aim of this qualitative study was to investigate how family support and religion/faith influence patients' decisions about seeking treatment for lung cancer. This study was guided by the medical decision-making model and used a phenomenological approach. Data were collected from male and female lung cancer patients (n = 15) who were being treated in a thoracic and cardiovascular surgery clinic in Greensboro, North Carolina using semi-structured interviews. All participants …

Testing A Structural Equation Model Of Language-Based Cognitive Fitness, Elizabeth Ann Moxley-Paquette

Walden Dissertations and Doctoral Studies

The normative development of language is often taken for granted, yet problems with language development can result in stress for the individual and family. A challenge with these language development problems lies within the contemporary education system, which assumes that children have appropriate skills when they begin school. The purpose of the study was to test a theoretical model of language readiness known as language-based cognitive fitness, which includes measures associated with structural concepts of language involving receptive language, expressive language, spontaneous narrative speech, and writing fluency. The sample included children from a private school who received an extensive battery …

Veteran Educators' Perceptions Of The Internet's Impact On Learning And Social Development, Matthew Vincent Glowiak

Walden Dissertations and Doctoral Studies

In a time where some 2.4 billion Internet users exist worldwide, children are increasingly impacted by the Internet's influence, both directly and indirectly. With technology now playing a significant role in childhood learning and social development, many unforeseen shifts are occurring that will ultimately impact lifespan development. Although researchers have provided mixed results concerning the impact of the Internet on learning and social development, the body of evidence indicates that veteran K-8 educators who are comfortable and experienced with the Internet view it more favorably. This grounded theory study systematically generated the multisystem technological engagement theory (MSTET) to explain the …

The Effect Of Ability Grouping For Talmud On The Academic Self-Concept Of Jewish Orthodox Middle School Students, Yitzchak Tzvi Goldberg

Walden Dissertations and Doctoral Studies

Researchers have examined the relationship between ability grouping and academic self-concept in math, science, and English, and have found varying results. However, previous studies have not examined the relationship between ability grouping and academic self-concept for the subject of Talmud. Middle school presents a unique opportunity to examine this relationship because middle school is when both ability grouping for Talmud and the study of Talmud begin. The purpose of this correlational study was to assess the relationship between ability grouping and the academic self-concept for Talmud in middle school students. The predictive relationship among individual academic achievement, school average achievement, …

Integration Of Technology Into A Nursing Curriculum Using A Mixed Method Approach, Susan Ramnarine-Singh

Walden Dissertations and Doctoral Studies

In 2011, the Institute of Medicine and 2010 Affordable Care Act addressed the need to use technology in nursing programs. The purpose of this study was to understand faculty perceptions of technology use and integration into the nursing curriculum at a college located in Texas. Lewin’s change theory acted as the theoretical framework to explore organizational dynamics involved in effective strategies. The guiding research questions explored faculty perceptions of technology use, types of technology used, and correlation to teaching experience using a convergent mixed-method approach. Thirty faculty members completed the Teacher’s Intention to Use Technology survey and 15 faculty members …

Sustainability Efforts Of One Oil Company In Niger Delta Of Nigeria, Charles Afam Anosike

Walden Dissertations and Doctoral Studies

Environmental degradation and socioeconomic dilemma continue to stigmatize oil production in the Niger Delta of Nigeria. Sustainability programs of oil companies often determine the improvement of living conditions in the region. This explanatory qualitative case study, guided by systems thinking theory and sustainable value framework, explored practitioners' perceptions of sustainability programs to identify its impact on business and the host communities. The research question was designed to address how sustainability efforts of a single oil company in the Niger Delta contributed to the business performance and the livelihood of the local people. Research data were gathered from a sample of …

Culture And Nongovernmental Organizations Performance, Ondo State, Nigeria, Oluwatoyin Akinkuotu

Walden Dissertations and Doctoral Studies

Non-government organizations (NGOs) became strong forces in global affairs at the local, national, and international level, with the emergence of the United Nations Organization (UNO) in 1945. Many of these NGOs have failed to attain their goals, and research efforts have attributed their failure to socioeconomic and political factors. The situation is worse in developing countries, where there has been an alarming proliferation of NGOs since the 1980s. The purpose of this qualitative study was to evaluate the performance of community-based NGOs in Nigeria in relation to the cultural values of the people. The theoretical frameworks for the study were …

The Relationship Between Level Of Religiosity And Past Suicidal Ideation In Gay Males, Joseph Claybaugh

Walden Dissertations and Doctoral Studies

Gay males have higher than average rates of suicidal ideation, which has been attributed in part to the pressure to conform to societal religious norms. Using the theoretical frameworks of Durkheim and of Pescosolido and Georgianna, the purpose of this quantitative study was to explore the role of religiosity as a factor of suicidal ideation in gay males. In this study, 113 gay males completed an online survey regarding their level of religiosity as measured by the Religious Background and Behaviors Questionnaire, past suicidal ideation as measured by the Suicidal Ideation Measure, and certain predictor variables, including being "out" to …

Early Childhood Perspective Of The K-12 Common Core State Standards Implementation, Anita Lesh Benson

Walden Dissertations and Doctoral Studies

The importance of school readiness and social-emotional development for children who live in poverty is well established. Head Start programs have championed the development of the whole child across all learning domains. The implementation of the K-12 Common Core State Standards (CCSS) focuses instructional skills on reading language arts, and math. The purpose of this qualitative case study was to explore Head Start teachers' perceptions and experiences of the CCSS implementation. The study was guided by the constructivist learning framework of Piaget and Dewey. Research questions explored the understanding and effects of the K-12 CCSS implementation from a group of …

Challenges Of Experienced Nurses In A Full-Time Online Rn-Bs Nursing Program, Diana Goldammer

Walden Dissertations and Doctoral Studies

Practicing nurses need to be qualified at the baccalaureate level at a rate of 80% by 2020 to meet the needs of the increasingly demanding healthcare industry. Designed to meet this need, the online RN-BS (registered nurses earning a Bachelor of Science) nursing program at a local university has a declining completion rate that needs to be addressed and increased. The conceptual framework for this project was a qualitative program evaluation with a case study design; the project was designed to determine if the structure of the program was limiting student success or if factors experienced by full-time working RNs …

Influential Leadership In A Diverse Retail Environment: Implications For Reducing Voluntary Employee Turnover, Stuart Jackson

Walden Dissertations and Doctoral Studies

Many investigators have documented the impact of high attrition rates on an organization's ability to deliver its expected results. However, limited information is available regarding the efficacy of a specific bundle of variables, which would support a leader's ability to influence voluntary employee turnover. This quantitative study investigated the effectiveness of a 60-day treatment implemented to address the problem of voluntary employee turnover in a diverse retail environment. The research questions examined the effectiveness of an increase in communication, answering, recognition, and training on voluntary employee turnover and job satisfaction in a diverse retail environment. The theoretical foundation of the …

The Sociocultural Basis Of Epidemiology Of Hypertension Among Residents Of Ogun State, Vernon E. Norman

Walden Dissertations and Doctoral Studies

There is a high prevalence of hypertension in Nigeria. Limited knowledge of hypertension, how to prevent it, its outcomes, rapid urbanization, and the adoption of Western eating habits are implicated. Hypertension is an important issue because chronic disease places economic, social, and disease burdens on society. The purpose of this mixed-methods study was to investigate lifestyle practices, knowledge, and attitudes on risks and prevention of hypertension among residents of Ogun State, Nigeria (N = 79). The conceptual framework for this study focused on how knowledge, attitudes, and practices influence the dietary habits, behaviors, and ultimately blood pressure . The PEN-3 …

The Presence Of Cyberbullying In Rural Middle Schools: Advanced Technology, School Initiatives, And Parent Involvement, Amy Painter

Walden Dissertations and Doctoral Studies

This descriptive study used preexisting student and parent surveys to examine cyberbullying in two rural middle schools. This study was guided by the social dominance theory, which says that individuals establish themselves in social hierarchies, and by the social-ecological framework theory, which suggests that behavior is influenced by many related systems. This study identified the rates of occurrence of methods used for cyberbullying, types of Internet access available, parental awareness, intervention, and resolution of cyberbullying issues. A simple random sample of 162 parents and 213 students completed the survey. Compared to national results, more local students (9.9%) admitted cyberbullying in …

Testing The Integrative Psychotherapy Model: An Integration Of Psychoanalysis, Cognitive-Behaviorism, And Humanism, Lindsay A. Sterious

Walden Dissertations and Doctoral Studies

The integrated psychotherapy model (IPM) is an insight-oriented, integrative therapeutic approach that weaves psychoanalytic, cognitive-behavioral, and humanistic approaches into a treatment methodology. This model is new and untested; therefore, its therapeutic effectiveness is unknown. The purpose of this study was to measure the treatment effectiveness of IPM using Bell's Object Relations and Reality Testing Inventory, the Constructive Thinking Inventory, and the Working Alliance Inventory. Participants in the study included 19 undergraduate psychology students volunteering for extra credit and 11 clients of counseling psychology graduate students. This quasi-experimental, pretest-posttest, nonequivalent group study involved 9 sessions of IPM for the treatment group …

Academic Analytics In Higher Education: Barriers To Adoption, Willie L. Pomeroy

Walden Dissertations and Doctoral Studies

The analysis of big data points and the use of data analytics have proven successful in improving corporate business efficiencies, growing profits, and increasing competitive advantages. The theory of academic capitalism, which holds that institutions of higher education are becoming more like corporations due to declining operating funds and the need to become more efficient, transparent, and competitive, guided this study. Despite the positive outcomes that analytic tools may produce in advanced efficiencies and competitive growth, college academic administrators have not yet adopted these tools, due in part to barriers facing the administrators. The purpose of this phenomenological study was …