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Walden Dissertations and Doctoral Studies

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Effect Of Response To Intervention On Developmental Education Students' Persistence, Retention, And Completion, Cheryl Garayta Jan 2017

Effect Of Response To Intervention On Developmental Education Students' Persistence, Retention, And Completion, Cheryl Garayta

Walden Dissertations and Doctoral Studies

In 2012, national rates of degree or certificate completion for students beginning college in developmental education courses were 35%. At a Midwestern state community college completion rates were even lower, with only 27% of developmental reading/writing (DRW) students completing their program. Therefore, the purpose of this causal- comparative study was to compare success rates for DRW students beginning college in a multileveled (MLI) program and in a response to intervention (RtI) based program. The MLI program was grounded in a scaffolded learning framework, and the RtI program was grounded in a transformative learning framework. Four research questions were posited to …

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Proactive It Incident Prevention: Using Data Analytics To Reduce Service Interruptions, Mark G. Malley Jan 2017

Proactive It Incident Prevention: Using Data Analytics To Reduce Service Interruptions, Mark G. Malley

Walden Dissertations and Doctoral Studies

The cost of resolving user requests for IT assistance rises annually. Researchers have demonstrated that data warehouse analytic techniques can improve service, but they have not established the benefit of using global organizational data to reduce reported IT incidents. The purpose of this quantitative, quasi-experimental study was to examine the extent to which IT staff use of organizational knowledge generated from data warehouse analytical measures reduces the number of IT incidents over a 30-day period, as reported by global users of IT within an international pharmaceutical company headquartered in Germany. Organizational learning theory was used to approach the theorized relationship …

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Priority Schoolteachers' Experiences Of Professional Development To Improve Student Achievement, Joyce Wiggins Wiggins Jan 2017

Priority Schoolteachers' Experiences Of Professional Development To Improve Student Achievement, Joyce Wiggins Wiggins

Walden Dissertations and Doctoral Studies

The New Jersey 2011 Adequate Yearly Progress report revealed that 53% (n = 75) of state schools that failed to meet standards were put on a 'priority school' list. The 2015 priority school list consisted of 66 schools. In response, New Jersey created Regional Achievement Centers to provide collaborative professional development (PD) for effective instruction in the lowest performing schools. The purpose of this transcendental phenomenological study was to explore the lived experiences of priority schoolteachers regarding experiences with past PD initiatives and PD under the current Elementary and Secondary Education Act flexibility waiver focusing on collaborative approaches that include …

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Motivation Of African American Students To Persevere Academically, Stephen C. Anyaka Jan 2017

Motivation Of African American Students To Persevere Academically, Stephen C. Anyaka

Walden Dissertations and Doctoral Studies

African American high school students face considerable personal and circumstantial challenges such as poverty, living in high crime neighborhoods, a lack of positive role models, low socioeconomic status, and social inequity in their efforts to achieve academic success. Finding solutions for persistent academic underperformance and closing the achievement disparity gap for minority children are challenging. This generic qualitative study examined the motivations of high-achieving African American high school students to persevere and achieve academic success despite their personal and circumstantial challenges. Social cognitive theory framed the study. Semistructured interview data were collected from 10 high achieving African American high school …

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College Instructors' Experiences Transitioning To Inverted Classroom Instruction, Glenda Maria Brown Jan 2017

College Instructors' Experiences Transitioning To Inverted Classroom Instruction, Glenda Maria Brown

Walden Dissertations and Doctoral Studies

Lecture methods in higher education continue to be the most often used form of lesson delivery, although they seem to be less effective in promoting adult students' learning and engagement. Many higher education instructors have incorporated inverted classroom (IC) methods to increase student engagement and learning. The purpose of this qualitative interview study was to gain an understanding of college instructors' decision-making processes and experiences transitioning from lecture-based instruction to IC and the factors attributed to that transition. Knowles's andragogy theory, Kolb's experiential learning theory, and Rogers's diffusion of innovations provided the conceptual framework for the study. Eight college-level instructors …

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Music Teachers' Perceptions Of Targeted Professional Development, Julie Meadows Jan 2017

Music Teachers' Perceptions Of Targeted Professional Development, Julie Meadows

Walden Dissertations and Doctoral Studies

The fundamental purpose of teacher professional development programs is to improve instructional effectiveness and increase student learning. However, the target district offered no programs that focused on helping teachers develop strategies to meet state standards in music education. The purpose of this qualitative case study was to investigate elementary and middle school music educators' perceptions regarding the need for targeted professional development programs. Self-determination theory served as the foundation for this study. Research questions concerned participants' views of the impact of district professional development programs on their competency in enhancing students' musical skills and their decision-making and connectedness with other …

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Educator's Technology Integration Barriers And Student Technology Preparedness As 21st Century Professionals, Joy Anne Pine-Thomas Jan 2017

Educator's Technology Integration Barriers And Student Technology Preparedness As 21st Century Professionals, Joy Anne Pine-Thomas

Walden Dissertations and Doctoral Studies

Millions of dollars have been spent to acquire educational computing tools, and many education, government, and business leaders believe that investing in these computing tools will improve teaching and learning. The purpose of this quantitative study was to determine whether charter school educators face technological barriers hindering them from incorporating technology into their classrooms. If they experienced self-efficacy issues integrating technology in their classrooms and if they believed their students were technologically prepared as 21st century professionals. A 5-point Likert scale survey, validated by a pilot study, was completed by 61 charter high school teachers. Their responses were analyzed, scores …

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Students' Decision-Making After Florida Senate Bill 1720: Guiding Students Through Math Placement, Rebecka Jo Sare Jan 2017

Students' Decision-Making After Florida Senate Bill 1720: Guiding Students Through Math Placement, Rebecka Jo Sare

Walden Dissertations and Doctoral Studies

After Senate Bill (SB) 1720, exempt students enrolling in colleges in Florida no longer have to take a college placement test or enroll in developmental education courses before enrolling in college-level classes. SB1720 caused Florida colleges to find new methods of placement for incoming students, a concern because incorrect placement can have detrimental effects for the student and institution. Bounded rationality theory and Bahr's interpretation of student typology informed this study. The purpose of this survey study was to compare the exempt students who enrolled in remedial math to those who enrolled in college-level math. Research questions asked what differences …

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Servant Leadership And Affective Commitment To Change In Manufacturing Organizations, Jeffrey Schulkers Jan 2017

Servant Leadership And Affective Commitment To Change In Manufacturing Organizations, Jeffrey Schulkers

Walden Dissertations and Doctoral Studies

Organizational change initiatives in the United States frequently fail with estimated failure rates as high as 90%. Change failure rates resulting from underused and poorly trained front-line managers (FLMs) remained high, with no signs of improvement in the past 2 decades. The purpose of the correlational study, grounded in servant leadership theory, was to examine the relationship between employee perceptions of their FLM's servant leadership dimensions and employee affective commitment to change. A purposive, nonprobability sample of 107 employees of a U.S. manufacturing organization that had recently undergone organizational change completed a questionnaire for the study. Results of the multiple …

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Perceptions Of Educational Accountability Among Single African American Mothers, Tierra Winston Jan 2017

Perceptions Of Educational Accountability Among Single African American Mothers, Tierra Winston

Walden Dissertations and Doctoral Studies

The construct of educational accountability formally originated in 2001 as a means to improve education standards by holding teachers accountable for student academic progress; however, the definition of educational accountability for parents continues to be illusive. The purpose of this generic, qualitative study was to explore the perceptions of educational accountability among single, African American mothers of high school-aged children. The research question asked about how the beliefs of educational accountability among single African American mothers related to any involvement in their children's education. Azjen's theory of planned behavior, which outlines the relation of intention to action, was the framework …

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Sustainability And Social Responsibility In Small Food Enterprises: Barriers And Enablers, Aurora Dawn Reinke Jan 2017

Sustainability And Social Responsibility In Small Food Enterprises: Barriers And Enablers, Aurora Dawn Reinke

Walden Dissertations and Doctoral Studies

Small to medium enterprises (SMEs) in the food industry contend with a variety of corporate sustainability and social responsibility (CSSR) issues, ranging from the environmental impact of food waste to human health concerns about specific ingredients and production methods. In this qualitative multicase study, based on the conceptual frameworks of strategic development, stakeholder management, and institutional theory, I explored barriers and enablers for Washington, DC-based food SMEs as they proactively addressed CSSR issues. I interviewed five SME owner-managers. The transcripts were then coded and analyzed. Three themes emerged. Strategic development tended to be ad hoc and experimental, but with equal …

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Women In Stem: The Effect Of Undergraduate Research On Persistence, Jodi Christine Wilker Jan 2017

Women In Stem: The Effect Of Undergraduate Research On Persistence, Jodi Christine Wilker

Walden Dissertations and Doctoral Studies

The underrepresentation of women in science, technology, engineering, and math (STEM) careers constitutes a major issue in postsecondary science education. Perseverance of women in STEM is linked to a strong science identity. Experiential learning activities, such as undergraduate research, increase science identity and thus should help keep women in STEM. Most studies on research program development are from 4-year institutions, yet many women start at community colleges. The goal of this study was to fill this gap. Science identity and experiential learning theories provided the framework for this case study at a local institution (LECC). Semistructured interviews determined college science …

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Reducing Technology Costs For Small Real Estate Businesses Using Cloud And Mobility, Linda Anne-Marie Mcintosh Jan 2017

Reducing Technology Costs For Small Real Estate Businesses Using Cloud And Mobility, Linda Anne-Marie Mcintosh

Walden Dissertations and Doctoral Studies

Increased client accessibility strategies, awareness of technology cost, and factors of third-party data security capabilities are elements small real estate business (SREB) owners need to know before adopting cloud and mobility technology. The purpose of this multiple case study was to explore the strategies SREB owners use to implement cloud and mobility products to reduce their technology costs. The target population consisted of 3 SREB owners who had experience implementing cloud and mobility products in their businesses in the state of Texas. The conceptual framework of this research study was the technology acceptance model theory. Semistructured interviews were conducted and …

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Theory Of Planned Behavior Analysis And Organic Food Consumption Of American Consumers, Marie Elizabeth Donahue Jan 2017

Theory Of Planned Behavior Analysis And Organic Food Consumption Of American Consumers, Marie Elizabeth Donahue

Walden Dissertations and Doctoral Studies

The majority of organic foods consumed by Americans are sourced internationally, which has global-reaching implications on health, economics, and sustainability. Current research findings show that environmental devastation and negative health outcomes have resulted from unsustainable, nonorganic agricultural practices; including herbicides, pesticides, and overcultivation. However, there is a lack of quantitative research on factors that motivate Americans to consume organic food. Based on the theory of planned behavior, this quantitative study employed an online survey to examine the role of attitudes, subjective norms, descriptive norms, and perceived behavioral control on the intention and behavior of American consumers to consume organic foods. …

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Teacher Perceptions Of A Full-Service Community School Strategy For Language Arts Students, Jaclyn Marie Dorrman Jan 2017

Teacher Perceptions Of A Full-Service Community School Strategy For Language Arts Students, Jaclyn Marie Dorrman

Walden Dissertations and Doctoral Studies

Students of all abilities at a Full-Service Community School (FSCS) in northern New Jersey are not meeting federal and state accountability requirements in language arts. Research studies indicated that the FSCS strategy can improve instructional practices, which will improve academic success. For this qualitative case study, the purpose was to document and analyze the strengths and weaknesses of the FSCS academic component for language arts used by 8 teachers from kindergarten to 6th grade. The conceptual framework that guided this study was grounded in the central understanding of Vygotsky and the constructivist theory of Bruner. The perceptions of language arts …

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Evaluating Sociotechnical Factors Associated With Telecom Service Provisioning: A Case Study, Fahad Iqbal Jan 2017

Evaluating Sociotechnical Factors Associated With Telecom Service Provisioning: A Case Study, Fahad Iqbal

Walden Dissertations and Doctoral Studies

Provisioning Internet services remains an area of concern for Internet service providers. Despite investments to improve resources and technology, the understanding of sociotechnical factors that influence the service-provisioning life cycle remains limited. The purpose of this case study was to evaluate the influence of sociotechnical factors associated with telecom service provisioning and to explore the critical success and failure factors, specifically in the telecommunication industry of Kuwait. Guided by sociotechnical systems theory, this qualitative exploratory case study approach examined a purposeful sample of 19 participants comprising of managers, engineers, and technicians who had the knowledge and experience of the service-provisioning …

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Discovering Opportunities To Improve Profitability At A Federally Qualified Health Center, Robert Jackson Jackson Jan 2017

Discovering Opportunities To Improve Profitability At A Federally Qualified Health Center, Robert Jackson Jackson

Walden Dissertations and Doctoral Studies

Federally Qualified Health Center (FQHC) organizations, which provide health care services to low-income, underserved patients, are underfunded. From 2000 to 2007, the cost of treating an FQHC patient increased by $146, while federal compensation to FQHCs increased by only $44 per patient. One FQHC organization in rural Alabama experienced financial losses from the fiscal year 2011 through 2014, jeopardizing services to approximately 6,000 low-income patients. The purpose of this qualitative case study was to analyze the subject organization and discover opportunities to improve financial performance. The research question pertained to the opportunities for improving profitability at the subject organization. The …

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Willingness Of Nurses To Respond After An Alaskan Earthquake: Systematic Literature Review, Jane Marie Luscumb Jan 2017

Willingness Of Nurses To Respond After An Alaskan Earthquake: Systematic Literature Review, Jane Marie Luscumb

Walden Dissertations and Doctoral Studies

Nurses may share a commonality of issues which can affect their willingness and ability to respond as post-disaster emergency care providers. Guided by expectancy, locus of control, and chaos theory, a systematic literature review was conducted to identify the barriers which affect nurses' willingness and ability to report to their unit after a disaster occurs. Briggs methodology guided this systematic review, and Fineout-Overholt's and Melnyk levels of evidence were used to evaluate the reliability of information and effectiveness of their interventions. Fifteen articles meeting the inclusion criteria (addressed nurses' willingness to report to their unit or to contact the incident …

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Strategies Information And Communication Technology Managers Use To Build Employee Competencies, Thulaganyo Arnold Rabogadi Jan 2017

Strategies Information And Communication Technology Managers Use To Build Employee Competencies, Thulaganyo Arnold Rabogadi

Walden Dissertations and Doctoral Studies

The World Economic Forum (WEF) found that Botswana's information and communication technology (ICT) networked readiness index (NRI) had declined from position 89 in 2012 to 104 in 2015. A decline in Botswana's ICT NRI resulted in a modest gross domestic product (GDP) growth increasing from 4.2% in 2012 to 5.0% in 2015. The purpose of this qualitative multiple case study was to explore strategies ICT service provider managers use to build employee competencies to address ICT infrastructure performance deficiencies. The target population for this study consisted of over 120 managers from 2 ICT service providers located in Gaborone and Francistown …

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Students' Mathematics Self-Efficacy, Anxiety, And Course Level At A Community College, Scott Reiner Spaniol Jan 2017

Students' Mathematics Self-Efficacy, Anxiety, And Course Level At A Community College, Scott Reiner Spaniol

Walden Dissertations and Doctoral Studies

Research suggests that student success in mathematics is positively correlated to math self-efficacy and negatively correlated to math anxiety. At a Hispanic serving community college in the Midwest, developmental math students had a lower pass rate than did college-level math students, but the role of math self-efficacy and math anxiety on these students' learning was unknown. This causal comparative, correlational study, guided by social cognitive theory and math anxiety research, hypothesized that students in developmental math would have lower levels of math self-efficacy and higher levels of math anxiety, and that significant correlations would exist between course level, self-efficacy, and …

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A Case Study Of The Teacher Advancement Program On A Native American Reservation, Shing Aruguete Aruguete Jan 2017

A Case Study Of The Teacher Advancement Program On A Native American Reservation, Shing Aruguete Aruguete

Walden Dissertations and Doctoral Studies

A school district on a Native American reservation in the southwestern region of the U.S. decided to implement the Teacher Advancement Program (TAP) to improve teacher instructional effectiveness and student academic achievement. Although researchers have documented successes of the TAP in high-poverty urban school districts across the U.S., little is known regarding the TAP implementation in remote Native American cultural context schools. The purpose of this study was to investigate if the collaborative process of the TAP implementation changed the teachers' instructional practices. Using Vygotsky's social constructivism, which emphasizes that learning happens through interactions and cooperation of people in their …

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Effective Strategies Employed By Retail Store Leaders To Reduce Employee Turnover, Alexandro Beato Jan 2017

Effective Strategies Employed By Retail Store Leaders To Reduce Employee Turnover, Alexandro Beato

Walden Dissertations and Doctoral Studies

Employee turnover affects retail organizations in the form of lower productivity, decreased profitability, and reduced sustainability. In 2014, organizations lost over $11 billion in tangible and intangible assets as the result of employee turnover. High employee turnover rates have an adverse effect on productivity, which lead to unsustainable business practices. The number of retail employees who quit their jobs each month increased from 432,000 in December 2016 to 464,000 in January 2017, which indicates that some managers lack strategies to reduce employee turnover. Using the transformational leadership theory, the purpose of this single case study was to explore effective strategies …

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Pre-College Program Students' Academic Engagement And Persistence In Higher Education Studies, Deborah Ann Bers Jan 2017

Pre-College Program Students' Academic Engagement And Persistence In Higher Education Studies, Deborah Ann Bers

Walden Dissertations and Doctoral Studies

The Caribbean University's Pre-College Program (PCP) served as the conduit for the nation's academically underprepared high school graduates to matriculate to university and earn a degree. The PCP student enrollment increased annually since 2010; however, less than 70% of the total PCP students matriculated to an associate degree. Without a formal program evaluation, the empirical evidence into the factors that influenced PCP students' progress remained unknown. The purpose of this participatory-summative logic outcomes program evaluation was to measure stakeholders' perspectives of the ways in which the PCP's purpose, structure, and outcomes were manifested in the practices at the Caribbean University. …

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Evaluating Intention To Use Remote Robotics Experimentation In Programming Courses, Pericles Leng Cheng Jan 2017

Evaluating Intention To Use Remote Robotics Experimentation In Programming Courses, Pericles Leng Cheng

Walden Dissertations and Doctoral Studies

The Digital Agenda for Europe (2015) states that there will be 825,000 unfilled vacancies for Information and Communications Technology by 2020. This lack of IT professionals stems from the small number of students graduating in computer science. To retain more students in the field, teachers can use remote robotic experiments to explain difficult concepts. This correlational study used the unified theory of acceptance and use of technology (UTAUT) to examine if performance expectancy, effort expectancy, social influence, and facilitating conditions can predict the intention of high school computer science teachers in Cyprus, to use remote robotic experiments in their classes. …

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Factors Influencing Student Achievement In Reading, Lakeshia Darby Dawkins Jan 2017

Factors Influencing Student Achievement In Reading, Lakeshia Darby Dawkins

Walden Dissertations and Doctoral Studies

The purpose of this study was to understand the reasons, as perceived by elementary school teachers at the target Title I school, for low student achievement in reading. The conceptual framework that guided this study was the ecological theory that postulates that students' academic achievement is influenced by several subsystems that affect human growth and development: microsystems, mesosystems, exosystems, macrosystems, and chronosystems. Four research questions guided this study. The questions investigated teachers' perceptions of how effective classroom practices, differentiated instruction, professional development, and parental involvement influence student achievement in reading. Participants included 9 elementary school ELA teachers. Data collection included …

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Security Strategies For Hosting Sensitive Information In The Commercial Cloud, Edward Steven Forde Jan 2017

Security Strategies For Hosting Sensitive Information In The Commercial Cloud, Edward Steven Forde

Walden Dissertations and Doctoral Studies

IT experts often struggle to find strategies to secure data on the cloud. Although current security standards might provide cloud compliance, they fail to offer guarantees of security assurance. The purpose of this qualitative case study was to explore the strategies used by IT security managers to host sensitive information in the commercial cloud. The study's population consisted of information security managers from a government agency in the eastern region of the United States. The routine active theory, developed by Cohen and Felson, was used as the conceptual framework for the study. The data collection process included IT security manager …

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Impact Of Childcare Center Programs On Reading Achievement Of English Language Learner Students, Valerie Keil Jan 2017

Impact Of Childcare Center Programs On Reading Achievement Of English Language Learner Students, Valerie Keil

Walden Dissertations and Doctoral Studies

Some children struggle to learn the academic skill of reading. Providing effective assistance to struggling students, especially to English Language Learners (ELLs), can be a challenge for teachers. The purpose of this study was to examine the impact of childcare programs on the reading achievement of ELLs in kindergarten and first grade. Vygotsky's sociocultural theory along with developmentally appropriate practices constituted the theoretical framework. The overarching research question examined differences in overall reading achievement of ELLs based on the completion of formal childcare programs. A causal-comparative design was used with a cluster sample drawn from a United States federal database …

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Implementing Elementary School Next Generation Science Standards, Kathy Kennedy Jan 2017

Implementing Elementary School Next Generation Science Standards, Kathy Kennedy

Walden Dissertations and Doctoral Studies

Implementation of the Next Generation Science Standards requires developing elementary teacher content and pedagogical content knowledge of science and engineering concepts. Teacher preparation for this undertaking appears inadequate with little known about how in-service Mid-Atlantic urban elementary science teachers approach this task. The purpose of this basic qualitative interview study was to explore the research questions related to perceived learning needs of 8 elementary science teachers and 5 of their administrators serving as instructional leaders. Strategies needed for professional growth to support learning and barriers that hamper it at both building and district levels were included. These questions were considered …

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Teachers' Perceptions Of Professional Learning Communities And Their Impact On School Culture, Jerry Paul Kociuruba Jr Jan 2017

Teachers' Perceptions Of Professional Learning Communities And Their Impact On School Culture, Jerry Paul Kociuruba Jr

Walden Dissertations and Doctoral Studies

Professional learning communities (PLCs) are a group of educators working collaboratively to improve student achievement and expand the pedagogy of the individual as well as the group. Studies on PLCs, grounded by the social constructivism theory of Vygotsky, Bandura, and Wenger, have found that collaboration and collegiality foster a positive school climate. This case study explored the perspectives of PLC participants at a suburban high school on the impact of their PLC on the school's culture. Ten teacher participants with at least 2 years of experience at the research site were individually interviewed, and 5 observations of content PLC meetings …

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Creating An Ethical Organizational Environment In Banking, Svenja Nitsche Jan 2017

Creating An Ethical Organizational Environment In Banking, Svenja Nitsche

Walden Dissertations and Doctoral Studies

An ethical organizational environment ensures a trustworthy organization. This case study explored strategies that banking managers in the United Arab Emirates used to create an ethical organizational environment, one that emphasized the inclusion of ethical values, moral principles, and commitment to society. The target population included senior managers who created and implemented strategies to ensure employees adopted the ethical values in pursuit of an ethical environment. Ethical climate theory provided the conceptual framework for this study. Interviews with 5 managers and company documentation contributed the data for this research. Data were analyzed following inductive investigation and case description. Connecting corporate …

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