Digital Commons Network^™

A National Study Of Job Satisfaction Factors Among Faculty In Physician Assistant Education, Wallace D. Boeve

Master's Theses and Doctoral Dissertations

The purpose of this study was to examine the job satisfaction factors for physician assistant (PA) faculty. Job satisfaction factors were divided into two categories: intrinsic factors about the respondents (work itself and opportunities for advancement) and extrinsic factors about the institutional faculty support (salary, supervisory support, and coworker relations). The theoretical approach used in this study to examine job satisfaction among PA faculty was Herzberg’s (1966) two-factor theory of motivation. Additionally to enhance Herzberg’s theory regarding intrinsic and extrinsic factors, Smith, Kendall, and Hulin’s (1969) facet-specific job satisfaction theory (i.e., Job Description Index (JDI)) was utilized. A Web-based survey …

Controlling The Diastereoselectivity In The Microwave-Assisted Aza-Cope Rearrangement--Mannich Cyclization, Wesley A. Turley

Master's Theses and Doctoral Dissertations

No abstract provided.

School Counselors Perceptions Of The Importance And Need For Appropriate Training Regarding Preparedness To Deal With Specific Crisis Situations In Schools, Tina Bigante

Electronic Theses and Dissertations

School Counselors Perceptions of the Importance and Need for Appropriate Training Regarding Preparedness to Deal with Specific Crisis Situations in Schools, explored differences among and between school counselors who have been trained and school counselors who have not been trained in crisis intervention with regards to specific crisis situations. The subjects were 70 school counselors employed in public school districts of western Pennsylvania. Thirty-five of the school counselors had received training in crisis intervention either through university coursework and/or workshops. The other thirty-five school counselors had no formal training in crisis intervention. All participants completed the Survey of School Counselor …

Neural Network Prediction Of Math And Reading Proficiency As Reported In The Educational Longitudinal Study 2002 Based On Non-Curricular Variables, Jason Brown

Electronic Theses and Dissertations

Predicting student achievement is often the goal of many studies, and a frequently employed tool for constructing predictive models is multiple linear regression. This research sought to compare the performance of a three-layer back propagation neural network to that of traditional multiple linear regression in predicting math and reading proficiency from 103 non-curricular variables collected in the National Center for Educational Statistics' 2002 Educational Longitudinal Study. The neural network model was implemented using the Java programming language and the coefficients for the regression equations were produced by SPSS. The results showed that, for this data set, neither model provided an …

The Development Of Small Christian Communities In The Catholic And Among The Lugbara People Of Uganda After The Second Vatican Council: A Historical, Theological And Pastoral Investigation, Diego Cadri

Electronic Theses and Dissertations

This dissertation depicted the events in the lives of the Lugbara Ethnic group, who will go down in the history of Uganda, through their actual existence, their deeds, their accomplishments and their contributions, but particularly because of their successful, "small Christian communities," an important segment in all its facets, in the Lugbara Christian life. The new way of being Church that came out of the Second Vatican Council, that is, since the 1960s was the small Christian community. These pages narrated the development, the early struggle, the uncertainty, the needs, the goals, the purposes, the accomplishments and the success of …

Civic-Ness In The Caribbean: Civic Society And Governance In Barbados And Jamaica, Liam Carstens

Electronic Theses and Dissertations

This study tests the hypothesis of Robert Putnam (Making Democracy Work) which posits that 'civic-ness' explains why democracy works better in some cases than in others. This paper seeks to determine whether this variable explains "good governance" in the Caribbean as well as it does for the Mediterranean.

In order to establish whether or not 'civic-ness' determines 'good governance,' two extreme cases in the Caribbean are examined. Barbados and Jamaica are case studies of variance in economic performance, government, and the social situation. The two are compared in terms of their levels of 'civic-ness,' an independent variable resembling Putnam's but …

Narrative As Communication Activism: Research Relationships In Social Justice Projects, Elizabeth A. Curry, Deborah Cunningham Walker

Library Presentations & Publications

When they talk about CASA or the project, Deb and Elizabeth use the words “we, our, or us,” not “them or they.”
Deb and Elizabeth are part of CASA because they understand us. They get it.
Lots of people study domestic violence, but they were the first researchers interested in us, the workers. We felt validated because university researchers thought what we did was important, and they asked us to help them understand our work.
They didn’t lecture us; they listened to us.

These are some of the staff’s observations about our participation in the University Community Initiative Project (UCI), …

Analysis Of Supercritical Stratified Tidal Flow In A Scottish Fjord, Nataliya Stashchuk, Mark Inali, Vasiliy Vlasenko

School of Biological and Marine Sciences

The baroclinic tidal regime of the fjord Loch Etive (Scotland) is studied. Analysis is performed on the basis of both in situ data and numerical simulations, with the use of a fully nonlinear nonhydrostatic fine-resolution model. It was found that the crest of the sill that separates Loch Etive into inner and outer parts is subjected to a supercritical flow regime with maximum Froude numbers in excess of 5. Strong supercritical conditions lead to the formation of flow separation just above the sill's crest. As is inherent to jet-type fjordic systems, this, in turn, leads to a weak nonlinear baroclinic …

The Internationalization Of Singapore’S State-Enterprise Networks In The Context Of Asia’S Transborder Industrialization: Further Evidence From Indonesia, Vietnam And China, Wilfred Pow Ngee How, Caroline Yeoh

Research Collection Lee Kong Chian School Of Business

No abstract provided.

Managing Change In Asian Business: A Comparison Between Chinese Educated And English Educated Chinese Entrepreneurs In Singapore, Thomas Menkhoff, Ulrike Badibanga, Yue Wah Chay

Research Collection Lee Kong Chian School Of Business

Against the background of the current rapidly changing business environment, the article examines the organizational change management behaviour of the owner-managers of small and medium sized enterprises (SMEs) in Singapore. The analysis of survey data is aimed at ascertaining whether there are any differences between Chinese and English educated small (ethnic Chinese) businessmen in terms of Change Management (CM), a dichotomy that is of great historical and politico-cultural significance in Singapore. The survey data show that there are indeed differences between the subgroups (eg with regard to the initiation of a more participatory people management style) but these variations turned …

On The Integration Of Production And Financial Hedging Decisions In Global Markets, Qing Ding, Lingxiu Dong, Panos Kouvelis

Research Collection Lee Kong Chian School Of Business

We study the integrated operational and financial hedging decisions faced by a global firm who sells to both home and foreign markets. Production occurs either at a single facility located in one of the markets or at two facilities, one in each market. The company has to invest in capacity before the selling season starts when the demand in both markets and the currency exchange rate are uncertain. The currency exchange rate risk can be hedged by delaying allocation of the capacity to specific markets until both the currency and demand uncertainties are resolved and/or by buying financial option contracts …

Use Of Self Home-Made Diaphragm For Protection Against Pregnancy And Sexually-Transmitted Infections: Case Report., Andrew W. Schroth, Stanley Luchters, M F. Luchters, Marleen Temmerman

Obstetrics and Gynaecology, East Africa

No abstract provided.

A New Variance Ratio Test Of Random Walk In Emerging Markets: A Revisit, O. Al-Khazali, David K. Ding, C.S. Pyun

Research Collection Lee Kong Chian School Of Business

Using a nonparametric variance ratio (VR) test, we revisit the empirical validity of the random walk hypothesis in eight emerging markets in the Middle East and North Africa (MENA). After correcting for measurement biases caused by thin and infrequent trading prevalent in nascent and small stock markets, we cannot reject the random walk hypothesis for the MENA markets. We conclude that a nonparametric VR test is appropriate for emerging stock markets, and argue that our findings can reconcile previously contradictory results regarding the efficiency of MENA markets. [ABSTRACT FROM AUTHOR]

Reducing The Effects Of Bullying Among Aboriginal Children Living In Rural Western Australia: Annual Report, Child Health Promotion Research Unit, Edith Cowan University

Research outputs pre 2011

It is unknown how Aboriginal children and adults conceptualize childhood bullying and what school/community intervention programs are appropriate. The Solid Kids, Solid Schools project will use a combination of qualitative and quantitative research methods to develop culturally informed and determined understandings of bullying among Aboriginal children. These understandings can then be used to formatively develop a sustainable school and community-based bullying prevention and reduction program with strategies identified by Aboriginal people for use in schools in the Yamaji region or Midwest, Murchison Education District of Western Australia.

According to the funding proposal a Steering Committee was established to provide project …

Maximising Parent Involvement In The Pedestrian Safety Of 4 To 6 Year Old Children: Final Report, Child Health Promotion Research Centre

Research outputs pre 2011

In Australia pedestrian injury is the leading specific cause of death among 5-9 year old children, and pedestrian injuries among 0-14 year old children in 1999-20000 were the second highest cause of hospitalisation. This mortality and morbidity can be attributed largely to unsafe road environments and under 10 year old children's significant deficits in cognitive and perceptual abilities when crossing roads. For all children under 10 years learning to cross the road needs to be taught by parents in the same way that children learn to swim i.e. under close adult supervision and in the 'real' environment where the skills …

The Performance Of Seasoned Equity Issues In A Risk-Adjusted Environment, David E. Allen, V Soucik

Research outputs pre 2011

We show that firms issuing seasoned equity possess unique risk characteristics as captured by beta. We use a benchmark to control for this risk and then measure the extent of risk-adjusted underperformance using a longer time-frame than the five-year period used in most studies. We examine the impact of various factors on post-issue performance as well as initial issue underpricing. Why do companies making seasoned equity offerings (SEOs) significantly under perform in the post-issue period? Loughran and Ritter (1997) suggested transitory over-pricing prior to issue, or agency and information costs, Healy and Palepu (1990) and Masulis and Korwar (1986). Rangan …

Changes In Power Assessed By The Wingate Anaerobic Test Following Downhill Running, Carmel Nottle, Kazunori Nosaka

Research outputs pre 2011

No abstract provided.

Experimental Demonstration Of A Dynamic 10gbit/S Wdm Header/Label Recognition Structure, Muhsen Aljada, Kamal Alameh, Byeong Ha Lee, Yong Tak Lee, Kiegon Im, Se-Jong Baik

Research outputs pre 2011

In this paper, we experimentally demonstrate a dynamic wavelength-division-multiplexing (WDM) header/label recognition structure that processes on-the-fly WDM patterns. An opto-VLSI processor is used to dynamically generate digital phase holograms that control the wavelength components of the label/header to create digital wavelength profiles. An autocorrelation function of a high-peak is generated when a label bit pattern matches a digital wavelength profile. The main attractive feature of using an opto-VLSI processor is that the lookup table of matching digital wavelength profiles does not need modification when the data bit-rate is upgraded. The dynamic pattern recognition structure is experimentally demonstrated at 10 Gbit/s …

Morphological, Growth And Meadow Characteristics Of The Seagrass Posidonia Sinuosa Along A Depth-Related Gradient Of Light Availability, Cj Collier, Paul Lavery, Rj Masini, Pj Ralph

Research outputs pre 2011

Morphological and growth characteristics of the meadow-forming seagrass Posidonia sinuosa (Cambridge et Kuo), were measured along a depth-related gradient of light to infer its response to long-term differences in light availability. Morphometric measurements were carried out at 6 depths between 1.6 and 9.0 m in summer and winter at Cockburn Sound and summer only at Warnbro Sound in south-western Australia. The minimum light requirement for P. sinuosa of 8.5% sub-surface light was among the lower range reported for seagrasses. Its slow growth rate (0.5–1.5 mgdry shoot–1 d–1), relative to similarly sized species, may contribute to the low light requirements of …

Reliability Of Kinematics And Kinetics Associated With Horizontal Single Leg Drop Jump Assessment: A Brief Report, M. Stalbom, D.J. Holm, John Cronin, J.W.L. Keogh

Research outputs pre 2011

Determining the reliability of a unilateral horizontal drop jump for displacement provided the focus for this research. Eighteen male subjects were required to step off a 20cm box and land on a force plate with one leg and thereafter jump for maximal horizontal displacement on two different days. Dependent variables from the jump assessment included mean and peak vertical (V) and horizontal (H) ground reaction forces (GRF) and impulses, horizontal displacement and contact time. The between-trial variability of all kinematic and kinetic measures was less than 7%. The most consistent measure over both trials was the horizontal displacement jumped (1.2 …

Factors Influencing Speed Of Cancer Diagnosis In Rural Wa, Moyez Jiwa, Georgia Halkett, Samar Aoun, Hayley Arnet, Marthe Smith, Megan Pilkington, Cheryl Mcmullen

Research outputs pre 2011

Introduction: The speed of diagnosis impacts on prognosis and survival in all types of cancer. In most cases survival and prognosis are significantly worse in rural and remote Australian populations who have less access to diagnostic and therapeutic services than metropolitan communities in this country. Research suggests that in general delays in diagnosis were a factor of misdiagnosis, the confounding effect of existing conditions and delayed or misleading investigation of symptoms. The aim of this study is to further explore the factors that impact on the speed of diagnosis in rural Western Australia with direct reference to General Practitioners (GPs) …

The Use Of Context-Free Grammars In Isolated Word Recognition, Chaiyaporn Chirathamjaree

Research outputs pre 2011

A method using nonrecursive context-free grammars is presented for the recognition of isolated words. Some form of 'training' is required to combat problems of variations in speech. In the training mode, one grammar for each word in the vocabulary is constructed directly from a set of sample strings of 'features' represented by symbols. In the recognition mode, an incoming string is analyzed to determine which grammar, if any, could have generated it. The word corresponding to such grammar is then said to have been recognized.

Firearm Identification With Hierarchical Neural Networks By Analyzing The Firing Pin Images Retrieved From Cartridge Cases, Dongguang Li

Research outputs pre 2011

When a gun is fired, characteristic markings on the cartridge and projectile of a bullet are produced. Over thirty different features can be distinguished from observing these marks, which in combination produce a "fingerprint" for identification of a firearm. ln this paper, through the use of hierarchial neural networks a firearm identification system based on cartridge case images is proposed. We focus on the cartridge case identification of rim-fire mechanism. Experiments show that the model proposed has high performance and robustness by integrating two levels Self- Organizing Feature Map (SOFM) neural networks and the decision-making strategy. This model will also …

The Learning Community Development Model: A Lens For Exploring Community Development In Online Learning, Christopher Brook, Ron Oliver

Research outputs pre 2011

This paper presents an exploration of the community experience in online settings where the development of a learning community was a key instructional aim. The inquiry used the Learning Community Development Model (Brook & Oliver, 2003) to guide the exploration of the community experience in online settings The paper reports the findings of a multi-case study that sought to investigate instructor actions that support community development in online settings.

Critiquing The School Community: A Qualitative Study Of Children's Conceptualization Of Their School, Julie Ann Pooley, Lauren Breen, Lisbeth T. Pike, Lynne Cohen, Neil M. Drew

Research outputs pre 2011

Schools are traditionally seen as responsible for the educational outcomes of our children. However, schools also play an important role in the development of aspects such as selfefficacy, participation, competence and self-determination. As schools are often run as societies rather than communities, they offer little opportunity for these attributes (selfefficacy, participation, competence and self-determination) to develop. Forty-six children aged from nine to 12 years were interviewed to ascertain their conceptualizations of the school community. The children define their school in terms of people, places for activities and interaction, a place for safety, cooperation, influence and functionality. The responses closely align …

Reusing And Sharing Learning Designs In Higher Education, Ron Oliver

Research outputs pre 2011

This paper discusses the emerging need and opportunities for the development of representations and forms for learning designs, the activities a teacher plans to engage learners in learning settings. The paper argues that effective teaching practice, especially that involving ICT, should be able to be described and represented in ways that facilitate sharing and reuse. The paper discusses the ways in which descriptions of learning activities and practices can be described and stored so that they might be accessed and used by others. It describes a Carrick Institute project which seeks to develop strategies and resources that will provide answers …

Network Engineering For C-Commerce Innovation: The Role Of Trust, Mark Brogan, Leisa Armstrong

Research outputs pre 2011

The idea that social networks play an important role in knowledge diffusion of innovation has a long pedigree in innovation theory. In his Diffusion of Innovation (DOI) theory, Rogers (1995) argued that in the information network of the organization, managerial champions and opinion leaders could affect both organizational acceptance and also the velocity of adoption of innovation. In Small to Medium Enterprise (SME) C-commerce innovation, the role of such social factors has been understood in terms of ‘embedded network structure’ (Braun, 2003) that impacts on clustering behavior. This article explores the use of quantitative Social Network Analysis (SNA) to model …

Explorations In Metacognition: The Design, Development, And Implementation Of An Online Teamwork Tracking Environment, Mark Mcmahon, Joseph Luca

Research outputs pre 2011

Research shows that both metacognitive and cognitive strategies are needed for successful learning. In this study, an online tool was developed with a view to help students working in teams reflect on their learning strategies through a process of planning, monitoring and evaluation. An evaluation of the tool was administered at the end of the semester that showed the students valued the tool for tracking their teamwork, but weren’t so convinced it help them plan, monitor and evaluate their learning. These results are discussed, and recommendations are made for improvement using a design-based research approach.

Information Governance: A Model For Security In Medical Practice, Patricia Williams

Research outputs pre 2011

Information governance is becoming an important aspect of organisational accountability. In consideration that information is an integral asset of most organisations, the protection of this asset will increasingly rely on organisational capabilities in security. In the medical arena this information is primarily sensitive patient-based information'. Previous research has shown that application of security measures is a low priority for primary care medical practice and that awareness of the risks are seriously underestimated. Consequently, information security governance will be a key issue for medical practice in the future. Information security governance is a relatively new term ,and there is little existing …

Do Current Erasure Programs Remove Evidence Of Bittorrent Activity?, Andrew Woodward, Craig Valli

Research outputs pre 2011

This research in progress aims to evaluate the effectiveness of commercial programs to erase traces of the use of BitTorrent software. The erasure programs MaxErase, P2PDoctor, Privacy Suite, Window Washer and R-Clean and Wipe were used on a machine that had used the BitTorrent client Azureus to download two torrent files. The drive was imaged and then searched for torrent files. The registry was also examined on the source machine. The program R-Clean and Wipe left evidence in both the registry and the image of the name and type of files that had been downloaded with this software. Of greater …