Digital Commons Network^™

A Synthesised Knowledge Mapping Framework To Embed A Km Strategy Using Topic Maps And Wikis: The Tao Of Wiki, Colman A.J. Mcmahon

Dissertations

Just getting started with knowledge management can be difficult enough for many organisations, however the real challenge is actually how to embed the new practices. The expression "Success is a journey, not a destination" is particularly apt for KM. This research presents findings from stakeholder analyses carried out in an Irish government agency. The agency has been on its KM journey for nearly four years and has attempted to implement a comprehensive and full-scale strategy. The findings indicate that KM practices have not yet become fully embedded in the organisation. This research uncovers some of the reasons why not. In …

Impact Of Mentorship Programs On African-American Male High School Students’ Perception Of Engineering, Cameron De'leon Denson

Dissertations

The purpose of this study was to examine the impact of mentorship programs on African-American male high school students’ perceptions of engineering. In this study, indicators of students’ perceptions included students’ perceptions of engineering, their self-efficacy in the area of math, and their self-efficacy in the area of science. This study used a two-group, posttest only, experimental design with randomly selected participants. A survey was used to collect data from 20 participants attending the Middle College at A&T. Using an independent t-test to determine a difference of statistical significance, inferential statistics were provided to answer the following research questions; (a) …

Perceptions Of Creativity In Art, Music And Technology Education, David Russell Stricker

Dissertations

This study was conducted to examine the perceptions of art, music, and technology education teachers with regard to creativity in their respective fields. The survey used in this study was designed around the themes borne out of creativity literature generally and creativity specific to the fields of art, music, and technology and engineering education. As a result the themes of creative process, products, personal traits, and environment shaped the items contained in the survey.

Although participants from all three subjects perceived the creative process as important to creative work generally, technology education teachers were less interested in the importance of …

Engineering-Oriented Professional Development For Secondary Level Teachers: A Multiple Case Study Analysis, Jenny Lynn Daugherty

Dissertations

This study consisted of multiple case studies of selected professional development programs designed to prepare secondary teachers to deliver engineering-oriented education. The focus was on understanding the professional development design, fundamental content knowledge, essential pedagogies, unique challenges, and effective practices involved in this type of professional development. This was achieved by interviewing the leadership, instructors, and participating teachers; observing the in-person workshops; administering a survey to the teachers; and analyzing the project’s documentation. Five professional development programs were examined, including: Engineering the Future, Project Lead the Way, Mathematics Across the Middle School MST Curriculum, The Infinity Project, and INSPIRES. The …

Perceptions Of Technology Use In Rural And Urban Pennsylvania High Schools, Brenda M. Freeman

Dissertations

Purpose

Policy makers are implementing standards and developing guidelines for integrating technology into K-12 schools. With this in mind, the integration of technology into curriculum is an ever-growing point of discussion among high-school education professionals. Technology uses in teaching and learning present significant issues in educational reform literature. Rather than trying to describe the impact of all technologies as if they were the same, this study focuses on the differences in the ways technologies are being used in the classroom as well as the role technology played in instruction. There is also a need to investigate whether or not student …

Marketing Seventh-Day Adventist Higher Education : College-Choice Motivators And Barriers, Vinita Sauder

Dissertations

Purpose. Approximately 75% of Seventh-day Adventist college-bound youth do not attend the church's 15 colleges in North America. This study explored the views of Adventist college-bound participants regarding the factors (motivators and barriers) that influence college choice.

Method. Utilizing a mixed methods approach, qualitative and quantitative data were collected in a sequential two-phase design. Insights from focus groups conducted in Los Angeles and Nashville guided the development of a nationwide telephone survey of college-bound Adventists. Three groups sorted by type of high school were identified from a sample size of 226 and compared in terms of awareness and college-choice motivators …

Development Of A Framework To Leverage Knowledge Management Systems To Improve Security Awareness., Dennis Lupiana

Dissertations

Security awareness is very essential in securing intellectual property, in particular internal corporate information assets and its “Knowledge”. The dynamic nature of security attacks and the need to comply with government policies in protecting organisation’s data has a major influence on seeing organisations focus on strengthening against threats from the human element. This is a difficult challenge. Organisations must have a degree of trust their employees. They must trust their employees to interact responsibly as end-users with their information systems. They must trust their employees who work as developers to work responsibly and be motivated to develop systems with the …

Elimu 2.0: Investigating The Use Of Web 2.0 For Facilitating Collaboration In Higher Education., Bajuna R. Salehe

Dissertations

The latest web innovations and technologies which has made the Web into a ‘Platform’, are become increasingly applied in the higher education arena. Tools such as Google docs, Google groups, Wikis, Blogs, RSS and Podcasting are gradually becoming more popular within higher education in teaching and learning. Yet their huge potentials have not been fully explored. Collaboration and knowledge sharing are common terms in higher education, and in the corporate world of the today’s knowledge economy. However better infrastructure and facilities that enable these important issues are yet to be set and fully utilised in higher education. In the higher …

A Knowledge Management Initiative In A Juvenile Detention School, Noel Sweeney

Dissertations

The preservation of knowledge has been a human endeavour since the dawn of time. Using whatever resources possible, humans have recorded knowledge for the purpose of bequeathing it to the next generations. With each technological advance, it would appear that the resources available for recording knowledge have improved. Not only this, but with each advance, the accessibility and availability to this knowledge has been enhanced; and in our present times, the impact of technology has made it easier than ever before. As with education, the consequence of making knowledge more available and accessible is the creation of more knowledgeable individuals …

Using Xml Topic Maps To Create A Knowledge Model Of Postgraduate Computer Science Degrees In Ireland For The Purpose Of Marketing Analysis, Catherine Mulwa

Dissertations

Marketing intelligence is a future-oriented activity that helps an organization cope in its market. It includes all ways an organization acquires and uses information. It is comprised of all kinds of information on the market and marketing research; the collection and analysis of internal data, competitive analysis; analysis and reverse engineering of competitor’s products; understanding how and where to add value for customers; and the process of synthesizing large amounts of informally gathered information about the industry and business environment. While marketing and marketing intelligence are widely used in business, they are less used in non-business organisations such as academic …

The Knowledge Side Of The Web, Max Kudrenko

Dissertations

The World Wide Web has become a household name long before its official sixteenth birthday last August (2007), not lastly because of its Knowledge potential encompassed in its vast Knowledge resources and its suitability for Knowledge activities. Out of the three main types of Web usage, which are Procedural, Leisure and Knowledge, this work will concentrate on the Knowledge one and try to analyse the rationale behind its growing popularity among both producers and consumers of Web content. The extensive Knowledge usage of the Web both demands and offers a specific type of Knowledge, Web Knowledge, which will be assessed …

An Examination Of Principal Leadership Practices And School-Level Variables In Connecticut Schools With Achievement Gains Above And Below The State's Average Performance Gain On State Assessments, David R. Cormier

Dissertations

Problem

Effective-schools research has demonstrated that a building level administrator’s leadership practices contribute to the success or failure of change efforts and impact school culture and student achievement. Research in this area has focused primarily on comparing high and low performing schools and the various antecedent/context variables of such schools. This study examined schools with annual achievement gains above and below the state’s average gain in student performance and sought to determine if there were significant differences in school antecedent/context variables, leadership practices, and mediating variables between these schools.

Method

Research participants represented a sample of Connecticut elementary schools with …

The School Experiences And Achievement Of Black Males: The Voice Of The Students, Sarah Joan Barzee

Dissertations

Problem

Black children are not achieving in public schools. What are the challenges of the schooling experience and contradictions of achievement for Black males, according to the students themselves? The answers to these questions are unclear, because they have not been given sufficient attention. Despite decades of research on achievement, few studies specifically address how students themselves define achievement, as well as what students do, feel, and think about in school.

Method

This qualitative study used focus groups and pre-existing data from 1:1 semi- structured interviews as a means to inquire about the schooling experiences of Black males. Thirty-two Black …

The 1919 Bible Conference And Its Significance For Seventh-Day Adventist History And Theology, Michael W. Campbell

Dissertations

The Topic

The 1919 Bible Conference was held immediately after World War I during a heightened interest in the apocalyptic and soon after the death of Ellen White. Patterned after the Fundamentalist prophetic conferences of 1918 and 1919, it was arguably the first “scholarly” conference held by Seventh-day Adventists. During a theologically turbulent time, Adventists found the emerging Fundamentalist movement attractive for its biblicist theology, its opposition to modernism and evolution, and the apparent popular appeal of its prophetic conferences.

The Purpose

The purpose of this dissertation is to analyze the significance of the 1919 Bible Conference for Seventh-day Adventist …

Knowledge Visualisation Of Wikipedia, Jinhui Wang

Dissertations

Wikipedia is a popular online encyclopaedia, in which articles are created together by anyone who is willing to contribute. There is debate on the quality, reliability and consistency of articles due to its openness. Besides, it is hard to see the growing path of articles because there is no centralised control in Wikipedia. The history of articles is available but in form that is difficult to process to get a picture of article evolution. Knowledge visualisation addresses the problem by providing analysis and comprehension of large amounts of data to gain insights and to facilitate knowledge creation and sharing. However, …

Building Organisationally Sensitive Technological Solutions For Knowledge Management In It Support Services, David Tonade

Dissertations

With the advent of the internet, information and communications technology has changed the way organisations operate and do business. There now exist an extremely dynamic and competitive business landscape, where information and knowledge are continuously created, used and distributed across business units. People have become more involved with the use of technology to aid them in their business tasks. In the course of generating and transmitting information comes the realization that knowledge is a vital asset of the company. Thus, most firms embark on various initiatives to enable Knowledge Management (KM). This study revolves around the IT tools involved in …

Assessing The Impact Of Organisational Culture When Introducing Web.2.0 Technologies Into A Non-Profit Organisation For Knowledge Managment, Heather Madden

Dissertations

Some of the key challenges that any organisation faces today are those of knowledge sharing and collaboration. This research investigates knowledge sharing in existing communities of practice in a non-profit organisation and the challenges that are faced by attempting to facilitate online interactions for these communities. Organisation culture can either incentivise or impede this process and this research will describe how people and culture are two of the most important factors when considering a knowledge management initiative. Given that the impact of culture is such a key issue, a number of organisations are interviewed and evaluated to compare and contrast …

That's Life:An Examination Of The Direct Consequences Of Life-Sentence Imprisonment For Adult Males Within The Irish Prison System, Clara Geaney

Dissertations

Although Ireland compares relatively well in terms of international crime rates, there has been an increase in the number of prisoners serving life-sentences in the Republic. The current system for managing life-sentence prisoners in this jurisdiction is that they are likely to earn their temporary release after having served about fifteen years in prison. However, there is limited research in Ireland on the effects of imprisonment, and certainly for life-sentence prisoners, criminology in the Republic has failed to examine the issues faced by this group at all. Very little is understood about the coping mechanisms specific to life-sentence prisoners; the …

Perceptions Of Dyspnea, Physical Activity, And Functional Status In Obese Women, Donna Althea Jewell

Dissertations

PURPOSE: King's Theory of Goal Attainment guided this study exploring the physical sensation of dyspnea that obese women feel and how it affects their functioning. BACKGROUND AND SIGNIFICANCE: Obesity prevalence has doubled since 1980. Current research is investigating how to reduce prevalence and examining obesity's impact on the respiratory system. Little research was found that investigated the impact obesity has on routine activities because of dyspena and function and whether physical activity has a mitigating effect. METHODS: A comparative descriptive research design was used. A survey of dyspnea felt during routine activities was created; IRB approval to survey community-dwelling women …

The Experience Of Technology Integration By Teacher Educators In Higher Education, Patricia Ann Suess

Dissertations

With the advancing use of technology globally, it is becoming essential for K-12 educators to have knowledge of educational technology and its appropriate classroom use. Thus, it is important for higher education faculty involved in the preparation of those K-12 teachers to achieve technology integration in their teacher education programs. It is not sufficient to simply provide computers and peripheral devices to future teachers. The critical issue is the way in which those tools are used to promote student learning. Therefore, it is necessary for faculty in higher education to model the use of technology as a teaching and learning …

Audio-Assisted Reading With Digital Audiobooks For Upper Elementary Students With Reading Disabilities, Kelli J. Esteves

Dissertations

Audio-assisted reading has been used as an effective instructional intervention for students with learning disabilities (Carbo, 1978; Gilbert, Williams, & McLaughlin, 1996) and with struggling readers (Chomsky, 1976; Hollingsworth, 1978; Hoskisson & Krohm, 1974; Koskinen, Blum, Bisson, Phillips, Creamer, & Baker, 2000; Rasinski, 1990). The strategy involves reading along while listening to an audio recording of a fluent model (Evans, 1997).

The goal of this study was to compare the efficacy of audio-assisted reading with digital audiobooks against the traditional practice of sustained silent reading in terms of reading fluency rates and reading attitude scores with upper elementary students with …

Synthesis, Study Of Self-Assembly, And Trivalent Lanthanide Metal Ion Recognition Characteristics Of Amphiphilic Acylpyrazolones And Amphiphilic Acylisoxazolones, Venkat Reddy Guduru

Dissertations

This research project focused on the separation of trivalent lanthanide metal ions by HPLC using amphiphilic acylpyrazolones and amphiphilic acylisoxazolones. The central hypothesis of our research project is that the nanoscale self-assembly nature of amphiphilic ligands (chelating lingads) can influence their metal ion recognition and separation. To test the central hypothesis, we have synthesized a family of novel amphiphilic ligands and employed them as model systems for the separation of trivalent lanthanide metal ions. Several novel intermediates such as 4-acylated. N -acylated, O -acylated pyrazolones and isoxazolones, have been efficiently synthesized and fully characterized.*

The trivalent lanthanide metal ion recognition …

A Mixed Methods Analysis Of The Concept Of Female Sexual Health, Laura C. Ford

Dissertations

The theoretical concept of health includes the ability to function physiologically, perceive a state of wellness, participate in social relationships, and be disease-free. Currently, the medical field approaches sexuality from a disease prevention and treatment perspective. Female sexual health must be understood holistically (i.e., emotionally, sociologically, and physiologically) for healthcare providers to help their patients optimize their sexual health; however, little research has been conducted from a holistic perspective. This study's purpose was to begin an exploration of the meaning of female sexual health.

This study utilized focus groups and a survey to explore the concept female sexual health as …

An Investigation Of Relationship Characteristics, Exercise And Physical Activity, Couple And Life Satisfaction, Mark W. St. Martin

Dissertations

Exercise has been shown to be positively related to many different variables including sexual satisfaction, mental health, and physical health. These variables, in turn, have been linked to increased life satisfaction and couple satisfaction. The primary purpose of this study was to examine the relationships between exercise and couple satisfaction as well as exercise and life satisfaction. A secondary purpose was to replicate previous findings on the relationships between communication, love, sexual satisfaction, self-esteem, and physical health and couple satisfaction.

A total of 229 undergraduate and graduate students from a large Midwestern university in the United States participated in this …

Leadership-Influenced Practices That Impact Classroom Instruction Related To Writing: A Case Study Of A Successful Elementary School, Barb Johnson

Dissertations

This research studied the practices of educators at an ethnically diverse suburban elementary school which had demonstrated success in the area of student writing, even among at-risk students. The overall research goal was to examine to what extent and how leadership-related practices impacted classroom instruction in a manner that helped produce successful writing scores. A case study approach was used to explore four key leadership-related practices (supervision, curriculum, professional development, and knowledgeable leaders) and their impact on classroom literacy-based instructional strategies.

The study participants included two leaders and fourteen teachers from a single elementary school located in a metropolitan Michigan …

Behavioral, Attitudinal, And Decision-Altering Effects Of Aggressive Video Games On Young Adults, Kent Smallwood

Dissertations

Each year, interactive video game technology becomes more and more advanced, offering more lifelike environments, immersive experiences, and realistic situations in which the player must decide how to act. As a result of these technological advancements, the violent content in video games has become increasingly realistic and graphic. Unlike the passive viewing experience of television, video game players adopt roles in which they initiate actions and direct the progression of video game experience. In these active roles, they may engage in and be rewarded for violent acts against fictitious video game characters or other online players. Furthermore, the videogame industry …

A Qualitative Exploration Of First-Generation Asian Indian Women In Cross-Cultural Marriages, Monica Thiagarajan

Dissertations

The literature on Asian Indian women has not adequately addressed the experiences that first generation Asian Indian women face while going through the process of making the decision to marry cross-culturally. The purpose of this exploratory study was to identify, describe, and understand the struggles, challenges, and conflict experienced by Asian Indian women who decide to marry cross-culturally and to understand the consequences of the decision on the lives of these women and their interpersonal relationships.

Initial and follow-up phone interviews were conducted with eight Asian Indian women who had experienced cultural and familial challenges regarding their decision to marry …

Vygotsky’S Theory Of The Creative Imagination: A Study Of The Influences On Preservice Teachers’ Creative Thinking Capacities, Stephen J. Worst

Dissertations

This study investigated the effect of formal instruction in the use of creative thinking skills on preservice teachers' capacities for increased creative activity. It emerged from Vygotsky's theory of the creative imagination. Emphasizing the impact of formal schooling on the growth of creative activity, he implied that individuals who are continually adding to accumulation of knowledge develop an abundant imagination from which creativity flows.

This quantitative study used a quasi-experimental design and attempted to test Vygotsky's assumptions within a sample population of 113 preservice teachers. Torrance Tests of Creative Thinking served as the pre- and post-tests that measured the creative …

Attitudes Toward And Knowledge Of Affirmative Action In Higher Education, Erika Ann Carr

Dissertations

Affirmative action has become an increasingly important topic in higher education because colleges and universities are key battlegrounds regarding how affirmative action policies are enacted. Senior-level higher education administrators have historically taken the lead in shaping affirmative action policies in higher education, and knowing their own community's standpoints on the policies could assist them in deciding how to proceed in defending affirmative action in the face of increasing opposition.

This study measures individuals' attitudes toward and knowledge of affirmative action within one university in the state of Michigan, where affirmative action was banned through a state-wide election in November 2006. …

Differences In Bachelors Degree Attainment: Are College Degrees A Function Of Habitus?, Colin S. Mccaleb

Dissertations

This study sought evidence that Pierre Bourdieu's habitus influences college graduation and college transferring patterns. Hypothesizing that low socio-economic students have to change their habitus in the elitist environment of higher education, two research questions were advanced to explore this phenomenon, the first asking if there was evidence consistent with the idea that habitus influenced graduation rates, the second question asking if there was evidence consistent with the idea that habitus influenced transferring patterns. Under each research question, several hypotheses were tested using descriptive statistics, analysis of variance, Chi square tests of independence, and logistic regressions. Income and civic participation …