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The Experience Of Menopause As Reported By Sedentary Women, April Elizabeth Ann Rietdyk Jan 2011

The Experience Of Menopause As Reported By Sedentary Women, April Elizabeth Ann Rietdyk

Walden Dissertations and Doctoral Studies

Limited research exists on the experiences of sedentary women as they transition through menopause. This gap creates difficulty for public health practitioners as they strive to develop resources, implement programs, or influence policy change at the community level for this group of marginalized women. Keeping women healthy throughout the aging process, including menopause, improves their quality of life and decreases the impact aging has on the health care system. This phenomenological study, through in-depth interviews, provided the opportunity for sedentary women to share their thoughts and experiences of menopause. Thirteen sedentary women between the ages of 40 and 60, experiencing …

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Teacher Preferences For Professional Development Delivery Models And Delivery Model Influence On Teacher Behavior In The Classroom, Eve R. Sauer Jan 2011

Teacher Preferences For Professional Development Delivery Models And Delivery Model Influence On Teacher Behavior In The Classroom, Eve R. Sauer

Walden Dissertations and Doctoral Studies

Current trends and research in education indicated that teacher learning is a crucial link to student achievement. There is a void in the research regarding teacher preferences for delivery models in professional development Determining teacher preferences is an important component in professional development planning and the driving inquiry for this research. The purpose of this exploratory case study was to determine teacher preferences in delivery models for professional development and whether delivery models influenced teacher behaviors in the classroom. The primary theory for this study was based on andragogy, and the research was conducted under the conceptual framework of constructivist …

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Diversity And Job Satisfaction: Reconciling Conflicting Theories And Findings, Douglas Campbell Jan 2011

Diversity And Job Satisfaction: Reconciling Conflicting Theories And Findings, Douglas Campbell

International Journal of Applied Management and Technology

This is a multidisciplinary study on reconciling the conflicting theories and research concerning whether a person’s gender, race, or ethnicity affects his or her overall job satisfaction or degree of satisfaction with any element of the job. A disciplined baseline survey was performed. Statistical techniques, including a stepwise regression, were used to identify significant relationships. The findings and observations resolve what had appeared to be conflicting theories and research findings. The author concludes that in some instances, a legitimate correlation between gender, race, or ethnicity and job satisfaction or the degree of satisfaction with a particular job element may be …

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Students' Perceptions Of A Mobile Application For College Course Management Systems, Roopa Mathur Jan 2011

Students' Perceptions Of A Mobile Application For College Course Management Systems, Roopa Mathur

Walden Dissertations and Doctoral Studies

Higher education administrators need data on student perceptions to support their decision making regarding mobile learning (m-learning) applications. There is a lack of research addressing students' perceptions of mobile applications for course management systems (CMS). The findings of this study may help administrators understand students' perceptions of a CMS m-learning application, Blackboard Mobile Learn (BML). This m-learning application is available on mobile devices, such as the iPad, iPod Touch, iPhone, Android, and Blackberry smartphones. The purpose of this quantitative survey study was to explore the linear relationship between the independent variables of students' perceptions of usefulness and students' perceptions of …

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Analysis Of Risk Factors Associated With Asymptomatic Colonization Of Methicillin Resistant Staphylococcus Aureus (Mrsa) Among Community College Students, Marilynn Kish-Molina Jan 2011

Analysis Of Risk Factors Associated With Asymptomatic Colonization Of Methicillin Resistant Staphylococcus Aureus (Mrsa) Among Community College Students, Marilynn Kish-Molina

Walden Dissertations and Doctoral Studies

The bacterium Staphylococcus aureus has been an important human ailment for centuries, and with the overuse of antibiotics, methicillin resistant Staphylococcus aureus (MRSA) has emerged as a deadly, costly pathogen worldwide. Healthy carriers can become sick or can spread MRSA without symptoms. The amount of asymptomatic colonization among healthy college students and risk factors for colonization by MRSA are not well understood. According to the epidemiologic triangle model, the host (students who take antibiotics or have a history of skin infections), the infectious agent (MRSA) and the environment (direct contact with people, animals, or objects that may harbor MRSA) all …

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The Effect Of Reading Test Mode Interchangeability And Student Assessment Preferences On Achievement, Tania M. Sterling Jan 2011

The Effect Of Reading Test Mode Interchangeability And Student Assessment Preferences On Achievement, Tania M. Sterling

Walden Dissertations and Doctoral Studies

Computer-based testing (CBT) in education is on the rise; however, researchers question the interchangeability of CBT and pencil-based testing (PBT). Educators and leaders need to consider test mode interchangeability and student assessment preference prior to adopting CBT in K-8 schools. Following the new literacies theory, this mixed methods study examined test mode preference, the effect on achievement, and factors that influenced student preferences. Research questions investigated participants' computer attitudes and use to determine test mode preference, the impact of test mode and test mode preference on achievement, and factors that influence testing preferences. This sequential explanatory within-group design included 2 …

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The Perceptions Of High School Graduates Of Career And Technology Education Courses, Darryl Terrence Middleton Jan 2011

The Perceptions Of High School Graduates Of Career And Technology Education Courses, Darryl Terrence Middleton

Walden Dissertations and Doctoral Studies

Career and technology education (CATE) courses were offered to high school students as an alternative form of education. The research problem at the study site, which is a high school located in southeastern United States was the lack of research-based findings on high school graduates' perceptions of CATE courses. The purpose of this study was to understand the participants' perceptions of the impact of CATE courses on career goals. The research question that guided this study was: What are the perceptions of high school graduates of a CATE program? The conceptual framework was based upon multiple intelligences, differentiated instruction, and …

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Teachers' Perceived Barriers To Technology Integration As Prescribed By 21st Century Learning Skills, Diane Killough Young Jan 2011

Teachers' Perceived Barriers To Technology Integration As Prescribed By 21st Century Learning Skills, Diane Killough Young

Walden Dissertations and Doctoral Studies

Technology is a learning and teaching tool that enhances students' communication, innovation, and critical thinking skills, also known as 21st century learning goals. Successfully using technology in the classroom to promote these learning goals, however, has presented some challenges for teachers. While research has identified a variety of obstacles that prevent teachers from using technology, little investigation has been done on the barriers of technology integration as related to 21st century learning goals. The purpose of this qualitative case study was to examine teachers' perceived barriers to technology integration related to 21 st century learning goals. Guided by a conceptual …

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Increasing Cultural Awareness Through A Cultural Awareness Program, Christina Collins Jan 2011

Increasing Cultural Awareness Through A Cultural Awareness Program, Christina Collins

Walden Dissertations and Doctoral Studies

Racial tension still motivates strife and violence in the metropolitan Detroit area. This study sought to determine the effectiveness of a collaborative partnership on the attitudes of a group of diverse learners regarding multicultural relations. The purpose of this research study was to investigate whether participation in the Cultural Awareness Consortium (CAC) improved the multicultural relations of diverse high school students. The 2 theoretical frameworks guiding this study were Allport's intergroup contact theory and intercultural competence theory originating from International Education and International Studies. The research questions addressed whether attending the CAC for 4 months, the treatment, changed students' attitudes …

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Perceptions Of Recent Male Nursing Graduates Regarding Gender Bias And Gender-Based Educational Barriers, Nancy Spahr Jan 2011

Perceptions Of Recent Male Nursing Graduates Regarding Gender Bias And Gender-Based Educational Barriers, Nancy Spahr

Walden Dissertations and Doctoral Studies

Despite decades of important contributions by male nurses, nursing is still viewed as a feminine profession. Moreover, male nursing students continue to experience gender bias and gender-based educational barriers within schools of nursing. This has led to failure and drop-out rates much higher than those experienced by their female counterparts. The purposes of this quantitative survey study were to (a) explore the relationship between perceived gender bias, gender-based educational barriers within nursing education, and resiliency in recent male nursing graduates; and (b) to identify those gender-based barriers that were considered to be most prevalent and most important. A view of …

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Socioeconomic Factors Affecting Infant Sleep-Related Deaths, Catherine M. Hogan Jan 2011

Socioeconomic Factors Affecting Infant Sleep-Related Deaths, Catherine M. Hogan

Walden Dissertations and Doctoral Studies

Racial disparity is present in deaths attributed to sudden infant death syndrome (SIDS) and unintentional suffocation. The Back to Sleep Campaign that began in 1994 caused an overall decrease in SIDS rates, but the racial disparity has continued to increase. Researchers have analyzed and described various socio-demographic characteristics of SIDS and infant deaths by unintentional suffocation in urban areas yet have not simultaneously controlled for multiple risk factors that may contribute to racial disparity such as race, poverty, maternal education, and number of children born to each mother (parity). The purpose of this study was to determine if there is …

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How Interactive Video (Itv) Web-Enhanced Format Affects Instructional Strategy And Instructor Satisfaction, Catrina V. Moody Jan 2011

How Interactive Video (Itv) Web-Enhanced Format Affects Instructional Strategy And Instructor Satisfaction, Catrina V. Moody

Walden Dissertations and Doctoral Studies

This qualitative study explored the quality of technology associated with interactive video (ITV) classes in distance education programs and the resulting satisfaction of the instructors teaching this format. The participants were full time instructors of a rural community college that used the ITV format. Community college ITV instructors are knowledgeable about the ITV technology and are in need of research that explores the satisfaction of that technology. Distance education theory, social constructivism, individual and collaborative learning, and technology formed the foundation for the research. Grounded theory was used to generate a theory about the perceptions of the instructors. Data collected …

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The Impact Of Personalization-Based Tailored Instructional Communications On College Student Persistence, Nichole Gibbs Jan 2011

The Impact Of Personalization-Based Tailored Instructional Communications On College Student Persistence, Nichole Gibbs

Walden Dissertations and Doctoral Studies

The low graduation rate of degree-seeking students at public community colleges is an important crisis facing communities across the United States. College satisfaction and withdrawal cognitions in students have been identified as key factors in college persistence by researchers. However, a review of the literature revealed no study in which a college-persistence intervention based on the personalization principle theory or using tailored messages has been conducted. The purpose of this study was to test the effectiveness of a college-persistence intervention, based on the personalization principle theory and Mashburn's theory, for students at a community college. This study used between-groups experimental …

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Drills And Exercises As Interventions To Improve Public Health Emergency Response, Donna Beth Knutson Jan 2011

Drills And Exercises As Interventions To Improve Public Health Emergency Response, Donna Beth Knutson

Walden Dissertations and Doctoral Studies

The 2001 destruction of the World Trade Center and the subsequent anthrax attacks highlighted the inability of an antiquated public health system in the United States to respond effectively to emergencies. Little documentation exists to define how public health agencies can improve performance. The overarching research question was the extent to which drills and exercises improve performance in public health emergencies. Adult learning theory and deliberate practice theory were explored in this context. The research data were from 50 state public health departments, which were required to report performance information to the U.S. Centers for Disease Control and Prevention. The …

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Asset Reuse Of Images From A Repository, Deirdre Herman Jan 2011

Asset Reuse Of Images From A Repository, Deirdre Herman

Walden Dissertations and Doctoral Studies

According to Markus's theory of reuse, when digital repositories are deployed to collect and distribute organizational assets, they supposedly help ensure accountability, extend information exchange, and improve productivity. Such repositories require a large investment due to the continuing costs of hardware, software, user licenses, training, and technical support. The problem addressed in this study was the lack of evidence in the literature on whether users in fact reused enough digital assets in repositories to justify the investment. The objective of the study was to investigate the organizational value of repositories to better inform architectural, construction, software and other industries whether …

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Learning Style Needs And Effectiveness Of Adult Health Literacy Education, Leah A. Grebner Jan 2011

Learning Style Needs And Effectiveness Of Adult Health Literacy Education, Leah A. Grebner

Walden Dissertations and Doctoral Studies

Low health literacy impacts an individual's ability to comprehend communication from healthcare providers, reduces access to healthcare, and contributes to increased mortality. The purpose of this study was to evaluate the impact of learning style on adult health literacy education. The health belief model, protection motivation theory, the transtheoretical model, and social cognitive theory were used to analyze the data in this study, and to further develop effective health literacy education. The research questions addressed the effectiveness of educational intervention adjusted to their appropriate learning style in comparison to a standardized health literacy intervention and potential difference, according to type …

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A Phenomenological Inquiry Into The Unique Experience Of Male Elementary Teachers, Alberta N. Richardson Jan 2011

A Phenomenological Inquiry Into The Unique Experience Of Male Elementary Teachers, Alberta N. Richardson

Walden Dissertations and Doctoral Studies

The percentage of male teachers is at its lowest number in 40 years. The problem is that fewer males are choosing elementary teaching as a career choice. As a result, many elementary students rarely see a male teacher during their formative education years. This issue is a concern for superintendents, college of education deans, recruiters, school administrators, and parents whose children are not being exposed to a diverse teacher workforce that includes male elementary teachers. The purpose of this study was to better define and understand the unique experiences of male elementary teachers in today's classroom. The conceptual framework for …

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Technology Strategies In The Classroom After Completing Professional Development, Peggy B. Johnson Jan 2011

Technology Strategies In The Classroom After Completing Professional Development, Peggy B. Johnson

Walden Dissertations and Doctoral Studies

In a school district, teachers and administrators found that students lacked the academic technology immersion necessary to ensure their technological preparation for the 21st century. Professional development was offered to prepare teachers to integrate 21st century technology into their instruction; however, teachers were not fully implementing technology. Administrators and stakeholders have indicated concern. The purpose of this study was to explore whether professional development was effective in increasing teachers' capacity to integrate student-directed technology into instruction. The study, guided by Prensky's transformation and Siemen's connectiveness theories, indicated that technology immersion was necessary within schools. The overarching research questions explored the …

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A Narrative Inquiry Into The Learning Experiences Of Deaf Individuals In Tennis, Robbie Jane. Carmichael Jan 2011

A Narrative Inquiry Into The Learning Experiences Of Deaf Individuals In Tennis, Robbie Jane. Carmichael

Walden Dissertations and Doctoral Studies

Deaf individuals do not have equal access to participating in sports as their hearing counterparts in the United States. Tennis is one sport to which this lack of access applies. The purpose of this qualitative, narrative research study was to add to the research literature by illuminating the learning experiences of Deaf individuals in tennis in the United States. This study was built on a tripartite conceptual framework consisting of motivation, interaction, and the flow experience. The study explored how tennis influenced other aspects in the lives of Deaf individuals. These other aspects included exposure to the game, learning opportunities, …

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The Impact Of Industrial Technician Skill Losses At A West Tennessee Manufacturer, Kenneth W. Moten Jan 2011

The Impact Of Industrial Technician Skill Losses At A West Tennessee Manufacturer, Kenneth W. Moten

Walden Dissertations and Doctoral Studies

Business survival requires that decision makers understand the critical knowledge resources that support the business' core competencies, while also facing the challenges of current labor trends. The purpose of this study was to explore the lived experiences of the management staff at a west Tennessee manufacturing facility about industrial technician skill losses. This phenomenological design included semistructured interviews of 20 managers, supervisors, and engineers and was an exploration of the potential losses from skilled worker attrition. The foundations of labor theory; knowledge management; and accounting measurements of intangible assets in advanced technology, communications, and economic systems provided the key elements …

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Discrete Trial Instruction: Comparing The Abbreviated Performance Feedback And Lecture Test Models, Tammy J. Dobbs Jan 2011

Discrete Trial Instruction: Comparing The Abbreviated Performance Feedback And Lecture Test Models, Tammy J. Dobbs

Walden Dissertations and Doctoral Studies

Growing media attention and a high diagnosis rate of autism places significant demand on the service industry to provide qualified staff to work with individuals who have autism. Discrete trial instruction (DTI) is one of the most sought-after treatment approaches for those individuals. However, there is a gap in research regarding the efficacy of training methods for those who train direct staff to implement DTI. This quantitative study used an applied behavior analysis basis, deriving from foundations of behavior theory, to compare the abbreviated feedback form (AFF) to the lecture test model (LTM) to understand which will improve direct staff's …

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Improving Community College Faculty Effectiveness Through Technology-Based Learning Communities, David Mark Peter Jan 2011

Improving Community College Faculty Effectiveness Through Technology-Based Learning Communities, David Mark Peter

Walden Dissertations and Doctoral Studies

College faculty members are often inadequately prepared to use technology in their classrooms. They often learn technology without institutional support, and without understanding technology's impact on student learning. As a result of these shortcomings, the use of technology in the college classroom is often not systematic or focused on improving learning. This study used a conceptual framework based on Wenger's learning community or community of practice idea. This study examined a Midwestern university where faculty made only limited use of classroom technology and did not demonstrate contemporary approaches to student learning. The study set out to determine the impact of …

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Biometrics Technology: Understanding Dynamics Influencing Adoption For Control Of Identification Deception Within Nigeria, Gideon U. Nwatu Jan 2011

Biometrics Technology: Understanding Dynamics Influencing Adoption For Control Of Identification Deception Within Nigeria, Gideon U. Nwatu

Walden Dissertations and Doctoral Studies

One of the objectives of any government is the establishment of an effective solution to significantly control crime. Identity fraud in Nigeria has generated global attention and negative publicity toward its citizens. The research problem addressed in this study was the lack of understanding of the dynamics that influenced the adoption and usability of biometrics technology for reliable identification and authentication to control identity deception. The support for this study was found in the theoretical framework of the technology acceptance model (TAM). The purpose of the study was to provide scholarly research about the factors that influenced the adoption of …

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Effect Of Education On Stigma Of Epilepsy In South Eastern Nigeria, Augustina Chinyelu Maduakor-Ugo Jan 2011

Effect Of Education On Stigma Of Epilepsy In South Eastern Nigeria, Augustina Chinyelu Maduakor-Ugo

Walden Dissertations and Doctoral Studies

There is a need for epilepsy-based health education programs to enlighten Nigerian communities and reduce the stigma associated with epilepsy. Epilepsy in Nigeria is viewed by some as a contagious and an infectious disease or a condition imposed from the gods, possessed by demons, as the work of witchcraft, or punishment from ancestral spirits, which are all related to a lack of knowledge about epilepsy leading to stigmatization of persons with epilepsy. Guided by the stigma theory, the purpose of this community-based, cross sectional study was to quantitatively examine the effect of an educational program on interpersonal, internalized, and institutional …

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Values, Perceptions, Conceptions, And Peacebuilding: A Case Study In A Mexico City Neighborhood, Mauricio Meschoulam Jan 2011

Values, Perceptions, Conceptions, And Peacebuilding: A Case Study In A Mexico City Neighborhood, Mauricio Meschoulam

Walden Dissertations and Doctoral Studies

Mexico is not a country at peace. Despite the government's fight to restore stability, violence has erupted since 2006 in several areas of the territory. According to Vygotsky's social constructivism and to Galtung's integral perspective of peace, some elements of peacelessness are informed by values, perceptions, and conceptions about violence and peace. These topics have not been qualitatively investigated in Mexico. The purpose of this case study was to explore the process involving the social construction of values, perceptions, and conceptions in regard to organized criminal violence and peace possibilities in Mexico. Research questions focused on the role of mass …

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The Relationship Between Overweight And Obesity And Acculturation Of 12- To 19-Year-Old Mexican American Children, Elsa Ramirez-Brisson Jan 2011

The Relationship Between Overweight And Obesity And Acculturation Of 12- To 19-Year-Old Mexican American Children, Elsa Ramirez-Brisson

Walden Dissertations and Doctoral Studies

Mexican Americans, one of the fastest growing segments of the population, have been identified as having above-average rates of obesity. Yet, among this group, obesity rates seem to differ by immigrant status: recent immigrants, immigrants who have lived in the United States more than 15 years, and U.S.-born Mexican Americans. Guided by the acculturation phenomenon and the social ecological model, the current study assessed all 1,732 Mexican American children 12-19 years old who participated in the National Health and Nutrition Examination Survey between 2003 and 2008 to determine the association between body mass index (BMI) and language, years living in …

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Latino English Language Learners In Middle School And The Effect Of General Education Teachers' Use Of The Lesson Study Collaborative Model, Chauncey Dante Reese Jan 2011

Latino English Language Learners In Middle School And The Effect Of General Education Teachers' Use Of The Lesson Study Collaborative Model, Chauncey Dante Reese

Walden Dissertations and Doctoral Studies

General education content teachers in an urban middle school are responsible for the academic performance of Latino English language learners (ELLs) but lack specialized training in language acquisition. The purpose of this qualitative case study was to investigate content teachers' use of the lesson study collaborative model in teaching Latino ELLs. The theoretical framework of cooperative learning and the lesson study planning model guided this study. The research questions addressed the specific English as a second language (ESL) conversations and planning that occurred in interdisciplinary team meetings and lesson study implementation in teaching practice and student performance. Typological analysis of …

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Increasing Students' Academic Involvement: Chilean Teacher Engagement With Learners In Blended English As A Foreign Language Courses, Christopher P. Johnson Jan 2011

Increasing Students' Academic Involvement: Chilean Teacher Engagement With Learners In Blended English As A Foreign Language Courses, Christopher P. Johnson

Walden Dissertations and Doctoral Studies

Learning English as a foreign language (EFL), a highly valued skill in the Chilean marketplace, is an arduous and complex personal endeavor requiring high student motivation. Reflecting this challenge is the heightened anxiety among EFL students, whose work has been associated with historically meager results. Blended learning, the fusion of face-to-face and online content delivery and assessment, offers a promising solution to EFL learner reticence. Evidence suggests that an active online teacher presence in a blended EFL course can enhance student engagement. The purpose of this study was to discover the perceptions of EFL instructional specialists concerning (a) student involvement …

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Experiences And Perceptions Of Pregnant Unmarried Adolescent Girls In Nigeria, Priscilla N. Asonye Jan 2011

Experiences And Perceptions Of Pregnant Unmarried Adolescent Girls In Nigeria, Priscilla N. Asonye

Walden Dissertations and Doctoral Studies

Sexual activity among unmarried adolescents is a major public health problem in Nigeria, because unmarried pregnant girls are more likely to have multiple sex partners and are less likely to use contraceptives, putting them at greater risk for sexually transmitted diseases (STD), unplanned pregnancy, abortion, social isolation, and poverty. Teen pregnancy and STD rates are on the rise in Nigeria, yet few data exist on the experience of the adolescents themselves. This phenomenological study was designed to explore the in-depth experiences of 10 pregnant, unmarried adolescent girls aged 16-19, including the factors contributing to their sexual activity. An ecological model …

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The Stakeholder Scorecard: Evaluating The Influence Of Stakeholder Relationships On Corporate Performance, David J. Finch Jan 2010

The Stakeholder Scorecard: Evaluating The Influence Of Stakeholder Relationships On Corporate Performance, David J. Finch

Frank Dilley Award for Outstanding Doctoral Study

In today's knowledge-driven economy, the majority of a typical firm's value comprises intangible assets ranging from its brand to the expertise of its employees. However, intangible asset valuation is inherently subjective, context dependent, and future oriented. This study addresses the empirical correlation between the quality of a firm's relationships with its stakeholders and indicators of shareholder value. Its main purpose was to develop and test a quantitative research method that would enable practitioners to identify the intrinsic value of relationship capital. This study is based on a multidisciplinary theoretical foundation that contributes to a holistic understanding of relationship capital. These …

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