Digital Commons Network^™

An E-Learning Solution To Creating Work-Related Skills And Competencies For The Knowledge-Based Economy, Catherine Mcloughlin, Joseph Luca

Research outputs pre 2011

This case study presents a description of Web-based tertiary unit of study developed in collaboration with employer, industry and university stakeholders with a view to fostering skills in interactive multimedia and project management. The course utilised a range of learning approaches, including peer teaching and integrated assessment in which participants provided feedback to colleagues. The paper also discusses how electronic communications and Apple-based technologies can be used effectively to create environments for professional learning. The intention is to describe the design of the learning environment, the curriculum approach adopted, the types of learning activities and assessment tasks that were designed …

Investigating Processes Of Social Knowledge Construction In Online Environments, Catherine Mcloughlin, Joseph Luca

Research outputs pre 2011

On-line forums provide opportunity and potential for collaborative work, dialogue and study that can increase the flexibility of learning while motivating participants. By enabling teacher-learner and learner-learner interaction online systems can support the essential elements of a learning conversation by providing scope for discussion, dialogue and interaction. It is argued that this medium presents a socio-cognitive educational domain, unique in its potential for dialogue, participation and collaboration and a departure from face-to-face didactic paradigms of learning. Often, the types of verbal interactions and the means by which new knowledge is created on-line are not well understood. The paper provides frameworks …

Learning With Cyberfriends: The Development Of Professional Reflection-On-Action Skills Through Online Partnerships, Catherine Mcloughlin, Joseph Luca

Research outputs pre 2011

One the crises facing the professions is the scepticism surrounding the nature of professional knowledge and whether individuals can cope with the increased complexity of society and the changing demands of the workplace. Tertiary institutions have now strengthened their links with industry and have produced lists of attributes and communication skills they aim to cultivate in graduates. In order to develop these skills students need to be able to reflect on their learning experiences, integrate them with prior knowledge, self-evaluate and develop their own decision-making and planning processes. Online technologies can be used to support the process skills underpinning reflection-onaction …

Developing On-Line E-Commerce Business Plans To Provide Students With Context And Job Opportunities, Joseph Luca, Catherine E Mcloughlin

Research outputs pre 2011

This action research presents a description of how an on-line E-commerce business-planning unit was developed. Initially, an intensive ten-day E-commerce course was developed in collaboration with government, industry and university sectors with a view of raising awareness and promoting electronic business planning issues. The course utilised a range of learning approaches, including peer teaching, in which participants were trained as team leaders to facilitate group learning. Based on the evaluation of this course, a full semester course for final year tertiary studentswas developed and evaluated. An overview of both case studies is given with recommendations for future developments.

Fostering Higher Order Thinking Through Online Tasks, Joseph Luca, Catherine E Mcloughlin

Research outputs pre 2011

Increasingly higher education institutions are being asked to be more pro-active in delivering instruction through on-line facilities, while at the same time being more effective in fostering higher order thinking skills for students. This action research case study considered the effects of tertiary students working in teams to collaboratively solve ill-defined problems in an on-line environment. The framework adopted for analysis of higher order thinking investigated types of talk that were indicative of reasoning processes. Results indicated that the students' capacity to display higher order thinking increased as a result of the students collaborating and communicating through the custom built …

Improving Assessment: Rubrics In A Tertiary Multimedia Course, Barnard Clarkson, Joseph Luca

Research outputs pre 2011

This paper explains how alternative assessment methods were implemented in a first-year tertiary course on web design. The aim was to make assessment clearer for the students to understand, and more focussed, using a rubric—a detailed, criterion-referenced marking guide. The results of a post-course evaluation of this action research showed that students strongly appreciated the use of this type of assessment. Our conclusion is that the rubric approach improves student satisfaction and can save lecturers time when marking.

Hiding Behind Nakedness On The Nude Beach, Lelia Rosalind Green

Research outputs pre 2011

This paper draws upon a series of experiences between 1980-85, when I identified as a naturist during my summer holidays in Europe, and in a visit to Wreck Beach in Vancouver (where I felt very much at home). At the time, I was aware that nude beaches were much less threatening to me as a large woman than are conventional 'textile' beaches. This paper draws upon those experiences to theorise why this might be the case, and why I have been absent from beach culture for much of the past decade.

Seeking Best Practice In Online Learning: Flexible Learning Toolboxes In The Australian Vet Sector, Ron Oliver

Research outputs pre 2011

This paper describes The Flexible Learning Toolboxes Project , a component of the Australian Flexible Learning Framework for the National Vocational Education and Training System 2000-2004 (AFL Framework). The AFL Framework is designed to support the accelerated take-up of flexible learning modes and position Australian VET as a world leader in applying new technologies to vocational education products and services. A Toolbox is a set of learning resources designed for web based delivwww.ascilite.orgs customisation and reuse in the National Training Framework, which forms the basis of qualifications and accreditation in the Australian VET sector. The paper describes aspects of the …

Treating Internet Users As 'Audiences': Suggesting Some Research Directions, Lelia Rosalind Green

Research outputs pre 2011

Within the last decade the Internet 'has emerged out of nowhere' (Barr 2000, back cover) to monopolise much of the domestic time, intellectual interest, and financial resources that had previously been lavished upon film, television, and (specialist console) game consumption. So far, research on the Internet appears to be following a similar evolutionary pattern to research on broadcast media-displacement studies (what have people 'given up' to make time for the Internet?), effects studies (is it addictive, bad, bankrupting, and why?), ratings data, and response to moral panics (Internet gambling and pornography). Arguably, applied research involving Internet partidpants treats users as …

A Virtual Organisation Model For E-Government, Greg Robins, Janice Burn

Research outputs pre 2011

This paper looks at the implementation of a new customer value alliance model in e-govemment. Firstly we review the issues of e-govemment and the drive towards customer centric organisations in the context of multiple government agencies. A model of e-Government is introduced and examined within the context of a virtual organisation model which can be applied along the customer value chain across multiple service agencies. A case study is used to demonstrate how this concept of a virtual organisation as a customer value-alliance model can effect a successful transition to e-Govemment from a traditional Government model. Finally, we examine how …

The State Of Science In Australian Secondary Schools, Mark W. Hackling, Denis Goodrum, Leonie Rennie

Research outputs pre 2011

Presents research which sets out to establish two pictures: one of the ideal regarding the teaching and learning of science, the other of the reality of what is actually happening in Australian schools. Identifies issues and implications for science teachers and the profession.

The Present Status Of Geography Education In Boys' Intermediate Schools Of Riyadh, Saudi Arabia., Abdulrahman Mohammed Al-Gahtany

Graduate Theses, Dissertations, and Problem Reports (ETD)

The purpose of this study was to describe the present status of geography education in boys' intermediate schools in Riyadh, Saudi Arabia as perceived by geography teachers and supervisors; that is, to investigate the objectives, content, methods of teaching, tools and resources that are available and used in classrooms, evaluation techniques, and problems encountered in the teaching of geography. To collect data from this representative sample population, a questionnaire was developed by the researcher specifically for this study. Questionnaire data was collected from 19 social studies supervisors and 213 geography teachers. Percentages, frequencies, means, and standard deviations were computed for …

The Making Of The Korean Financial Crisis Financial Liberalization Without Regulations, Shalendra D. Sharma

Documents

No abstract provided.

Interethnic Communication Apprehension: Another Look At Predictor Variables With More Diverse Populations., Kari Elizabeth Albertson

Graduate Theses, Dissertations, and Problem Reports (ETD)

Using an African-American sample, this study replicates the work of Toale and McCroskey (in press) on predictor variables associated with interethnic communication apprehension. Participants responded to Canary and Stafford’s (1992) relational maintenance strategies typology, Personal Report of Interethnic Communication Apprehension (PRECA), Person Report of Communication Apprehension (PRCA-24) and Neuliep and McCroskey’s (1997b) General Ethnocentrism scale. The results indicated that interethnic communication apprehension was not correlated with relational maintenance strategies used in interethnic relationships. Although trait communication apprehension and ethnocentrism were both predictive of IECA, ethnocentrism was more predictive, accounting for most of the variance in IECA scores. This study gives …

2001 Aasu Tennis Guide, Armstrong State University

Armstrong Athletics: Men's Tennis Records (Archived)

No abstract provided.

2001 Aasu Men's Basketball Guide, Armstrong State University

Armstrong Athletics: Men's Basketball Records (Archived)

No abstract provided.

Undergraduate And Graduate Catalog [2000-2001], Georgia Southern University

Undergraduate & Graduate Catalogs

No abstract provided.

Why A Journal Of Research For Consumers?, Simone Pettigrew

Research outputs pre 2011

This article outlines the rationale behind the introduction of the Journal of Research for Consumers. The potential benefits to be gained from educating consumers are discussed, and arguments are made for the contribution of consumer researchers to the consumer education process. In particular, the deficiencies of the current dependence on research that produces managerial outcomes are discussed in terms of the limitations they place on understanding the relevance of consumption in consumers' lives. The structure of the Journal of Consumer Research is described in terms of the access provided to both academic and consumer audiences.

Qualitative Research Interviews: Identifying Problems In Technique, Gary Partington

Research outputs pre 2011

Interviews that are conducted for qualitative research rely for their quality on the nature of the interactions with the interviewees. In this article, some of the factors that contribute to quality interactions are discussed in relation to a research project based on interviews conducted by a team of researchers. Issues covered include the importance of empathy and rapport, listening and questioning, restatement, clarification and persistence. Researchers should be aware of the powerful influence of these factors on the responses of interviewees. They should take steps to ensure quality data is obtained by using appropriate interview techniques and suitable interviewers.

Chimpanzee-Caregiver Interactions In Captive Settings: The Effects Of "Cultures" Of Captive Management, Sarah Angela Baeckler

All Master's Theses

Interactions between chimpanzees and human caregivers can have profound effects on both the humans and the chimpanzees. These interactions were studied at three different facilities. Twenty-one chimpanzees and five caregivers were observed during their daily interactions over the course of approximately two weeks per facility. Results indicate differences in the types and styles of interactions that take place at each facility, and the relationships between the chimpanzees and their caregivers.

Implications for captive management were discussed.

A Small Look At The Big Picture: Linking Geopotential Height Anomalies To Paleofloods On The Snake River, Idaho And Oregon, Gwendolyn Bernitha Rhodes

All Master's Theses

A combined paleoflood and flood hydroclimatology study on the Snake River in Idaho and Oregon suggests a link between floods and patters of geopotential height anomalies over the North Pacific Ocean. Examination of the paleoflood record in two 4-m (12 ft) tall terraces along the Hells Canyon reach of the Snake River in Idaho and Oregon shows evidence of at least twenty-two late-Holocene extreme floods that occurred approximately 5,000 years. The ages of paleoflood deposits at these sites fall into two time periods, from 5130 ± 40 to 1960 ± 40 yr BP and from 320 ± 40 yr BP …

Gulfstream Aerospace Aircraft Static Position Utility, Mark Eugene Ray

College of Graduate Studies: Theses & Dissertations (1964–2006)

My research project implements a Java based utility developed for commercial application by Gulfstream Aerospace employees and customers to determine static position data of Gulfstream aircraft. The static position data includes aircraft attitude, nose and main landing gear loads and aircraft ground clearance data.

The previous methods used to obtain this data were a family of spreadsheets. The spreadsheet solution has proven to be awkward and inaccessible for providing the required data. Therefore, Gulfstream Aerospace Management approved the design and implementation of a new aircraft static position utility.

The new utility is identified as the Gulfstream Aircraft Static Position (GASP) …

Digital Literacy And Utilisation Of Social Media By School Library Personnel In Oyo State, Nigeria, Florence Tope Dahunsi Dr, Gbenga Alayande Mr

Library Philosophy and Practice (e-journal)

This study investigated digital literacy and utilisation of social media among school library personnel in some selected private schools in Ibadan, Oyo State, Nigeria. The survey research design was adopted for the study while questionnaire was used for data collection. One hundred and ninety school library personnel constituted the sample for the study. The study revealed high level of digital literacy among school library personnel in Ibadan, Oyo State Nigeria while the major purposes of utilisation of social media by the school library personnel include calling for meetings within and outside school environment, updating knowledge on recent information, supporting research, …

Investigation Of Chemometrics Methods For Characterising Drift Phenomena In Ick-Aes, Ana Maria Marcos-Dominguez

School of Geography, Earth and Environmental Sciences Theses

The objective of this study was to fully characterise drift phenomena in inductively coupled plasma atomic emission spectroscopy (ICP-AES) in order to develop novel correction procedures to aid routine analysis. Long-term drift of the analytical signal continues to be a potential disadvantage when using ICP-AES and often necessitates regular recalibration. The long-term stability of three commercially available Instruments was studied using In each case a range of analyte and intrinsic plasma emission lines. Long-term fluctuations were observed which generated drift bias of up to 20% on the initial values. The drift pafterns were characterised and found to be qualitatively reproducible. …

Appraisal And Validation Of Rapid, Integrated Chemical And Biological Assays Of Environmental Quality, Gilberto Fillmann

School of Geography, Earth and Environmental Sciences Theses

To assess the significance of pollutants released into the environment it is necessary to determine both the extent of contamination and the biological effects they give rise to. This research is based on a tiered system, which commences with conventional analytical chemistry (gas chromatography), followed by the development, evaluation and application of rapid and simple immunochemical techniques and, finally, the integration of chemical and biological markers to assess pollution. GC-ECD/FID/MS have been used to investigate the status of chemical contamination of the Black Sea by organochlorine residues, hydrocarbons and faecal sterols. Useful information is provided and problems with e.g. HCHs …

Palaeoecology, Palaeoenvironmental Analysis And Their Application To Sequence Stratigraphy: Lower Cretaceous, Lusitanian Basin, Portugal, Gary Stefan Aillud

School of Geography, Earth and Environmental Sciences Theses

Palaeoecological data can provide key information on depositional environments. This may be critical to the interpretation of marine sedimentary cycles and the recognition of ancient cycles and sequences. Although many recent studies have attempted to combine palaeoecology and sequence stratigraphy, the sequence stratigraphic model is commonly used to provide a temporally constrained framework for the evaluation of ecological and evolutionary events. This study shows how palaeoecology can be used as a powerful tool in the development of sequence stratigraphic models. A palaeoecological study of three Lower Cretaceous successions (at Ericeira, Cascais, Cabo Espichel) from the southern part of the Lusitanian …

Multivariate Calibration For Icp-Aes, Michael Lee Griffiths

School of Geography, Earth and Environmental Sciences Theses

The analysis of metals is now a major application area for ICP-AES, however, the technique suffers from both spectral and non-spectral interferences. This thesis details the application of univariate and multivariate calibration methods for the prediction of Pt, Pd, and Rh in acid-digested and of Au, Ag and Pd in fusion-digested autocatalyst samples. Of all the univariate calibration methods investigated matrix matching proved the most accurate method with relative root mean square errors (RRMSEs) for Pt, Pd and Rh of 2.4, 3.7, and 2.4 % for a series of synihelic lest solutions, and 12.0, 2.4, and 8.0 % for autocatalyst …

Determination Of Co And Mn In Marine Waters Using Flow Injection With Chemiluminescence Detection, Vincenzo Cannizzaro

School of Geography, Earth and Environmental Sciences Theses

This thesis describes the design, optimisation and shipboard deployment of a flow injection - chemiluminescence (FI-CL) technique for the determination of cobalt (Co) and manganese (Mn) in seawater. Chapter One presents an overview of the marine environment and the biogeochemistry of Co and Mn. Current analytical methods for the determination of Co and Mn in natural waters are also reviewed. Chapter Two reports reagent clean-up techniques and the synthesis of an 8- hydroxyquinoline resin used for in-line matrix elimination and preconcentration. The resin is also characterised in terms of its chelating ability for the transition metals and the earth alkaline …

The Ecology Of Poor Fen & Willow Carr On Goss Moor Nnr, Cornwall, Emily Jane Southall

School of Biological and Marine Sciences Theses

Goss Moor NNR is a unique, rare and nationally-important wetland habitat in Mid- Cornwall. The majority of the habitats were created as a result of a long history of tin-stream mining, which ceased in the early 1900s. Phytosociological surveys of poor-fen and willow carr communities provide the first formal descriptions of the vegetation at this site. The poor-fen survey revealed twelve poor-fen vegetation types, which were distributed along a primary environmental gradient of organic matter depth, surface water height and bare substrate. Separation of the poor-fen communities by a moisture gradient was considered as spatial evidence for hydroseral succession, which …

Molecular Characterisation Of Fluidised Catalytic Cracker Feedstocks Using Ruthenium Tetroxide Oxidation: A Study Of Model Hydrocarbons, Helen Frances Sturt

School of Geography, Earth and Environmental Sciences Theses

The world's proven reserves of crude oil will be depleted in 42 years at the current rate of consumption. Oil refiners are under considerable economic and environmental pressure to improve the efficiency of refining and the quality and definition of products. Statistical and fundamental models are extensively used to more accurately model the important refinery processes such as Fluidised Catalytic Cracking (FCC). A major problem with the fundamental approach is that FCC feedstocks are by definition heavy petroleum fractions, and as such constitute highly complex mixtures of aromatic and aliphatic hydrocarbons. Gas chromatography (GC) analysis of heavy petroleum fractions reveals …