Academic literature on the topic 'Research institutes Australia'
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Journal articles on the topic "Research institutes Australia"
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FENNER, FRANK. "The medical research institutes of Australia." Medical Journal of Australia 142, no. 3 (February 1985): 171–72. http://dx.doi.org/10.5694/j.1326-5377.1985.tb133090.x.
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Blakeney, Michael. "Intellectual property, biological diversity, and agricultural research in Australia." Australian Journal of Agricultural Research 53, no. 2 (2002): 127. http://dx.doi.org/10.1071/ar00153.
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This paper examines the impact of national and international intellectual property and biodiversity laws upon the conduct of agricultural research in Australia, by both public and private agricultural research institutes. The paper concludes that implications of these legal developments, for both plant breeding and plant patenting, counsels the establishment of a coordination officer responsible for the legal obligations of agricultural research institutes.
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Corkish, Richard, Martin A. Green, Andrew W. Blakers, Paul L. Burn, Yi-Bing Cheng, Renate Egan, Kenneth P. Ghiggino, Paul Meredith, Fiona H. Scholes, and Gerry Wilson. "An overview of the Australian Centre for Advanced Photovoltaics and the Australia-US Institute for Advanced Photovoltaics." MRS Proceedings 1771 (2015): 33–44. http://dx.doi.org/10.1557/opl.2015.364.
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ABSTRACTThe Australian Centre for Advanced Photovoltaics (ACAP) co-ordinates the activities of the six Australian research institutions and a group of industrial partners in the Australia-US Institute for Advanced Photovoltaics (AUSIAPV) to develop the next generations of photovoltaic device technology and to provide a pipeline of opportunities for performance increase and cost reduction. AUSIAPV links ACAP with US-based partners. These national and international research collaborations provide a pathway for highly visible, structured photovoltaic research collaboration between Australian and US researchers, institutes and agencies with significant joint programs based on the clear synergies between the participating organizations. The research program is organized in five collaborative Program Packages (PPs). PP1 deals with silicon wafer-based cells, focusing on three main areas: cells from solar grade silicon, rear contact and silicon-based tandem cells. PP2 involves research into a range of organic solar cells, organic/inorganic hybrid cells, "earth abundant" thin-film materials and "third generation" approaches. PP3 is concerned with optics and characterization. PP4 will deliver a substantiated methodology for assessing manufacturing costs of the different technologies and PP5 involves education, training and outreach. The main research topics, results and plans for the future are presented.
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Fieger, Peter, Renato Andrin Villano, John Rice, and Ray Cooksey. "Two dimensional efficiency measurements in vocational education." International Journal of Productivity and Performance Management 66, no. 2 (February 13, 2017): 196–215. http://dx.doi.org/10.1108/ijppm-09-2015-0139.
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Purpose In Australia, the vocational education and training (VET) sector accounts for approximately A$8 billion of public spending, of which around A$6.6 billion is spent on government providers that include Technical and Further Education (TAFE) institutes. The TAFE institutes in Australia are large, public VET providers, generally funded and managed by state government. Measuring the efficiency and effectiveness of TAFE institutes is of great interest to policy makers, regulators, consumers and to the institutions themselves. The paper aims to discuss these issues. Design/methodology/approach In this study the authors use data relating to student cohort demographics, institutional characteristics and educational outcome data, while employing stochastic frontier analysis, to develop two distinct efficiency measures and models. The first model examines institutional efficiency in the transformation of financial resources into teaching loads. The second model evaluates efficiency in the transformation of institutional resources into post-study employment outcomes. K-means cluster analysis is used to establish groupings of similar institutes and subsequent canonical discriminant analysis is employed to develop a typology of these clusters. Findings In both models the authors find significant inefficiencies in the Australian TAFE system. The relationship between both efficiency measures is then assessed. While there is no direct linear relationship, a distinct pattern could be detected. Finally the authors develop a typology of efficient institutions. Originality/value This study contributes to the existing research by defining efficiency in vocational education in two distinct ways and by the utilisation of the derived efficiencies in the development of a typology of efficient institutes. In doing so, this research makes an original contribution to the understanding of the drivers of efficiency in vocational education.
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Garnett, Stephen T., and Jennifer Haydon. "Mapping Research Capacity in North-Western Tropical Australia." Journal of Information & Knowledge Management 04, no. 03 (September 2005): 141–56. http://dx.doi.org/10.1142/s0219649205001122.
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Research capacity in two jurisdictions in tropical northwestern Australia was mapped to a searchable website. The website provides ready access to all research organisations in the region with the underlying database providing a baseline against which developments in research and research networks can be measured. Of 202 research entities entered into the database, 38 were businesses, 12 civil society organisations, five cooperative research centres, 10 government research institutes, 64 government agencies within three jurisdictions and 70 university research groups within seven universities. The data were analysed by sector to describe the size and linkages between organisations, areas of research strength and socioeconomic objectives of research. Most enterprises undertaking research in tropical Western Australia and the Northern Territory are small with the majority having fewer than 10 research staff. The primary area of expertise for research entities in tropical Western Australia and the Northern Territory is agricultural and environmental research, which is also the area where there is greatest breadth of capacity. Similarly, the socioeconomic objective of most research entities is in fields related to environmental management and social development with the breadth of capacity greatest in environmental policy frameworks. There were substantial differences between the skills and direction of research in government and the universities and those in business.
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Grogan, P. "Bowel Cancer Screening in Australia: Research and Tactics to Achieve an Advocacy Goal." Journal of Global Oncology 4, Supplement 2 (October 1, 2018): 145s. http://dx.doi.org/10.1200/jgo.18.14500.
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Background and context: Bowel cancer is the second leading cause of cancer death in Australia, yet survival is above 90% if it is detected at stage one. Cancer Council Australia has advocated since 1997 (when RCT evidence was published) for a national government-run screening program—a challenge to any government, given the costs and changes across the health system, irrespective of the health benefits. Cancer Council Australia has advocated at every step in the program’s development, from pilot studies to securing bipartisan political support for the program´s introduction to funding allocations linked to our budget submissions. Yet cost pressures restricted the Australian Government in 2013 to implementation by 2034 - an unacceptable timeframe in view of preventable deaths over that period. To find a peer-reviewed “big number” to convince candidates in Australia´s 2013 federal election to support full implementation by 2020, Cancer Council commissioned a study of multiple screening scenarios submitted to a leading medical journal, showing our implementation plan would prevent 35,000 bowel cancer deaths by 2040. The incoming government, despite campaigning on national debt-reduction, allocated almost $100 million dollars—the centrepiece of its first health budget—to Cancer Council Australia´s plan, attributing the decision to our advice. Subsequent Cancer Council Australia research has shown the program´s life-saving benefits to be even greater if participation can be increased, and that it would achieve net savings. We continue to push for program promotion, with our peer-reviewed research showing 60% participation would prevent 84,000 bowel cancer deaths by 2040. Aim: To highlight how political advocacy and scientific research can work together by ensuring the advocacy is based on the best available evidence, with that evidence collected through a peer-reviewed study designed to deliver major policy reform. Strategy/Tactics: The key strategy/tactics were basic but often overlooked: collect the most compelling evidence of benefit, thereby making it difficult for politicians to dismiss the advocacy. The example of bowel cancer screening advocacy in Australia since 2012-13 has been presented in Australian research institutes to highlight how studies can be designed expressly to translate to a major policy outcome. Program/Policy process: Cancer Council Australia adhered to all government processes within its advocacy remit (budget submissions, being appointed to government committees, producing clinical practice guidelines) while working independently to drive the research and public policy agenda. Outcomes: The accelerated implementation of a landmark national screening program. What was learned: That even politicians obsessed with budget cuts can´t always argue with the best evidence—and that researchers can design studies that change policy and practice, if guided by political pragmatists.
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Jameel, Tahir, Mukhtiar Baig, Saba Tariq, Zohair Jamil Gazzaz, Nadeem Shafique Butt, Nouf Khaleel Althagafi, Eman Yahya Hazazi, and Razan Saleh Alsayed. "Psychosocial, cultural, and academic challenges to Saudi Arabian students in Australia." PLOS ONE 17, no. 1 (January 31, 2022): e0262585. http://dx.doi.org/10.1371/journal.pone.0262585.
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Objectives This study investigated the perceptions of Saudi Arabian medical disciplines students undergoing training in various institutes of Australia regarding psychosocial, cultural, and academic challenges. Methods This cross-sectional study was from March 15 to June 15, 2019. Data were collected by an online questionnaire. It consisted of questions regarding demographic, psychosocial, cultural, and academic challenges. Two hundred nineteen students studying in Australia responded to our questionnaire. Results Of the total 219 students, 13(6.0%) were undergraduate, 167(76%) were postgraduate, and 39(18%) were Ph.D. students. For most students (171[79.2%]), Australia was the country of choice for studying. Most of them were satisfied with their academic performance and adjustment to the Australian way of living. Most of the students (180[82.2%]) showed satisfaction over the availability of fair chances of their religious practices in Australia. Few of them faced difficulties coping with the Australian climate (25[11.4%]), homesickness (59[26.9%]), and food and dietary sources (44[20.1%]). Students were overall satisfied with the student advisory system (156[71.2%]), university assessments (147[67.2%]), and available research facilities (170[77.6%]). Among participants, 77 (35.1%), 119(54.3%), and 23(10.5%) students indicated that they wished to stay in Australia only until completion of their studies, temporarily and permanently, respectively. Conclusions Our findings showed that Saudi students in Australia had strong psychosocial well-being, cultural integration, and academic success. Most of them were satisfied and adjusted well to Australian culture.
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Shah, Zawar, Shannon Kennedy-Clark, Yancong Xie, Md Shamsur Rahim, Mehregan Mahdavi, and Andrew Levula. "Teacher Views on Teaching Sustainability in Higher Education Institutes in Australia." Sustainability 14, no. 14 (July 10, 2022): 8431. http://dx.doi.org/10.3390/su14148431.
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Higher education for sustainable development (HESD) plays a key role in achieving the United Nations’ 17 Sustainable Development Goals (SDGs). This research study specifically examined HESD in terms of eLearning initiatives in Australian private higher education providers from the perspective of teachers. A qualitative structured interview method was adopted wherein 10 teachers were interviewed in order to gain an understanding of their general knowledge of HESD, their attitudes and experience towards HESD, their teaching practices related to HESD, and their understandings of strategy as well as planning initiatives for their institution. The main findings suggest that (1) teachers in private higher education providers tend to have a limited knowledge of sustainability concepts and limited experience in teaching sustainability; (2) eLearning can be a valuable approach in teaching sustainability, but this approach presents teachers with challenges such as student engagement; and (3) private higher education providers require proper resources and governance frameworks in order for any sustainability initiative to be successful. This research highlights the resourcing aspect of private higher education providers in training staff, developing learning materials, and developing practical guidelines to achieve the SDGs by 2030.
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Pedrick-Case, Rebecca, Rowena Bailey, Ben Beck, Bridget Beesley, Bryan Boruff, Sinead Brophy, Donna Cross, et al. "Built Environments And Child Health in WalEs and AuStralia (BEACHES): a study protocol." BMJ Open 12, no. 10 (October 2022): e061978. http://dx.doi.org/10.1136/bmjopen-2022-061978.
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IntroductionChildhood obesity and physical inactivity are two of the most significant modifiable risk factors for the prevention of non-communicable diseases (NCDs). Yet, a third of children in Wales and Australia are overweight or obese, and only 20% of UK and Australian children are sufficiently active. The purpose of the Built Environments And Child Health in WalEs and AuStralia (BEACHES) study is to identify and understand how complex and interacting factors in the built environment influence modifiable risk factors for NCDs across childhood.Methods and analysisThis is an observational study using data from five established cohorts from Wales and Australia: (1) Wales Electronic Cohort for Children; (2) Millennium Cohort Study; (3) PLAY Spaces and Environments for Children’s Physical Activity study; (4) The ORIGINS Project; and (5) Growing Up in Australia: the Longitudinal Study of Australian Children. The study will incorporate a comprehensive suite of longitudinal quantitative data (surveys, anthropometry, accelerometry, and Geographic Information Systems data) to understand how the built environment influences children’s modifiable risk factors for NCDs (body mass index, physical activity, sedentary behaviour and diet).Ethics and disseminationThis study has received the following approvals: University of Western Australia Human Research Ethics Committee (2020/ET000353), Ramsay Human Research Ethics Committee (under review) and Swansea University Information Governance Review Panel (Project ID: 1001). Findings will be reported to the following: (1) funding bodies, research institutes and hospitals supporting the BEACHES project; (2) parents and children; (3) school management teams; (4) existing and new industry partner networks; (5) federal, state and local governments to inform policy; as well as (6) presented at local, national and international conferences; and (7) disseminated by peer-reviewed publications.
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Petheram, R. J., and R. A. Clark. "Farming systems research: relevance to Australia." Australian Journal of Experimental Agriculture 38, no. 1 (1998): 101. http://dx.doi.org/10.1071/ea96055.
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Summary. Farming systems research was introduced into many international and national agricultural research institutes in lower income countries in the 1970s and 1980s with the purpose of improving the relevance of research for small-scale farmers. This review outlines the origin, context, goals, principles and process of farming systems research in these countries, and aims to enable agricultural professionals to assess the relevance and value of farming systems research to their work in particular situations in Australia and overseas. The key elements of farming systems research include a holistic approach, orientation towards the needs of defined target groups, high levels of farmer participation and hence co-learning by farmers and specialists. There is guidance by facilitators, continuous evaluation and linkage to policy makers. The goal of farming systems research is to improve the well-being of farmers through development of farming systems. It involves application of methods from various disciplines, first to define the constraints and opportunities for development and then to overcome these in a research process involving farmers, with specialists and policy makers. A generalised farming systems research procedure and various research activities are described. Initially in lower income countries, a fairly standard farming systems research procedure was used, but farming systems research has evolved to encompass a range of activities commonly regarded as the realm of agricultural extension or rural development. Basic science, applied science and farming systems research are compared in terms of the roles and relationships of the people involved in the research process. The implications of selecting farming systems research as a model for rural research and development are discussed. Achieving adequate levels of farmer participation can be a major issue in farming systems research so it is important that the principal notions of participation are understood. Success of farming systems research in Australia will depend on developing innovative ways of achieving high levels of participation. Current trends in the philosophy, practice and funding of agricultural research and extension in Australia make it timely to consider the wider adoption of farming systems research principles and practices. Farming systems research could provide a valuable philosophical and practical basis for the trend towards greater participation by researchers with end-users and extension practitioners in agricultural development programs. However, it seems unwise to adhere strictly to any one particular model of research and development from other places: farming systems research concepts are being combined successfully with those from other models, such as systems learning and computer modelling, to suit the needs of particular situations. Implications of a wider adoption of farming systems research in Australia for agricultural research and development organisations and professional bodies include, the establishment of multidisciplinary teams with shared goals, and the sourcing of funding for periods long enough to achieve outcomes. There is also a need for training in systems concepts and facilitation, for reputable channels of publication of the results of farming systems research and for greater recognition of participatory activities as valid forms of agricultural research.
Dissertations / Theses on the topic "Research institutes Australia"
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Smith, Kerry. "Performance measurement of Australian geoscientific minerals researchers in the changing funding regimes." Thesis, Smith, Kerry (2003) Performance measurement of Australian geoscientific minerals researchers in the changing funding regimes. PhD thesis, Murdoch University, 2003. https://researchrepository.murdoch.edu.au/id/eprint/317/.
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The thesis examines the performance of geoscience minerals researchers from three Australian geoscientific research centres. The study explores whether the changing funding regimes for geoscientific research in Australia have impacted on the research performance of these geoscientists, measured through analysis of activity and output. The context of the study is the literature outlining the settings for the general culture of geoscientific research and the Australian scientific policy and research environment, in particular, including an evaluation of bibliometric methods.
The case study of three geoscience minerals research centres and their researchers finds that journal and book publishing is only one component of the researchers' performance and that conferences, technical reports as well as teaching have an important place in the dissemination of research results. The study also finds that the use of the Institute of Scientific Information (ISI) indices not only influences the policy directions for scientific and geoscientific research funding in Australia, but also directs the ways in which the geoscientists publish. It also tends to restrict publishing output: the tail wags the dog.
The study recommends: that the various ways through which research outcomes are disseminated, as well as other components of the research continuum including the processes of education and professional activity, receive wider acceptance and recognition in Australian government policy; that the Australian geoscientific community re-assess its educational and research directions through a considered auditing and strategic planning process; and that a more comprehensive approach to the dissemination of geoscientific research outcomes into the public domain be enacted.
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Smith, Kerry. "Performance measurement of Australian geoscientific minerals researchers in the changing funding regimes." Smith, Kerry (2003) Performance measurement of Australian geoscientific minerals researchers in the changing funding regimes. PhD thesis, Murdoch University, 2003. http://researchrepository.murdoch.edu.au/317/.
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The thesis examines the performance of geoscience minerals researchers from three Australian geoscientific research centres. The study explores whether the changing funding regimes for geoscientific research in Australia have impacted on the research performance of these geoscientists, measured through analysis of activity and output. The context of the study is the literature outlining the settings for the general culture of geoscientific research and the Australian scientific policy and research environment, in particular, including an evaluation of bibliometric methods.
The case study of three geoscience minerals research centres and their researchers finds that journal and book publishing is only one component of the researchers' performance and that conferences, technical reports as well as teaching have an important place in the dissemination of research results. The study also finds that the use of the Institute of Scientific Information (ISI) indices not only influences the policy directions for scientific and geoscientific research funding in Australia, but also directs the ways in which the geoscientists publish. It also tends to restrict publishing output: the tail wags the dog.
The study recommends: that the various ways through which research outcomes are disseminated, as well as other components of the research continuum including the processes of education and professional activity, receive wider acceptance and recognition in Australian government policy; that the Australian geoscientific community re-assess its educational and research directions through a considered auditing and strategic planning process; and that a more comprehensive approach to the dissemination of geoscientific research outcomes into the public domain be enacted.
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Williams, Stephen John, and n/a. "A case study of the relationship between sports science research practice and elite coaches' perceived needs." University of Canberra. Health Sciences, 2005. http://erl.canberra.edu.au./public/adt-AUC20060530.101909.
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Elite coaches consider aspects of sports science when preparing athletes for
competition. Sports scientists conduct applied research and a fundamental purpose of
sports science research is to produce knowledge that helps improve the performance of
elite athletes. In view of the considerable resources being directed toward research and
coaching at the elite level, there is a need to conduct research to identify the relationship
between research and coaching practice at the elite level.
Australia has an institute of sport or academy of sport in each state and territory
dedicated to the development of team and individual sports, both Olympic and non-
Olympic. In the area of elite athlete performance, the Australian Institute of Sport (AIS)
has gained an international reputation for excellence, and the AIS Research Centre has
achieved international recognition for the quality of research projects directed toward
the performance of elite athletes. Sports scientists at Australian universities also
undertake research related to elite coaching, some of which has occurred in partnership
with researchers at Australian institutes of sport.
The purpose of the study was to identify the relationship between sports science
research at Australian institutes of sport and post-graduate sports science research in
Australian universities, and how elite coaches in Australia perceive sports science
research practice meeting the needs of elite coaching.
A case study method was selected for this thesis, which involved the following data
gathering instruments: a survey of 225 elite coaches and 125 sports science researchers,
follow-up interviews of elite coaches and sports science researchers, and document
analysis of 725 research projects conducted at Australian institutes of sport and postgraduate
theses at Master and Doctoral level at Australian universities. An analysis was
also conducted to assess the sports science content contained in the National Coaching
Accreditation Scheme's Level Three course material. A schedule was developed for the
document analysis called the "Williams Sports Science Research Schedule". Interviews
were conducted with elite key informants to validate a model that was developed fiom
the study.
Results of the study revealed a degree of congruence between the perceptions of elite
coaches and sports science researchers regarding the research needs of elite coaches and
the research activity of sports science researchers. A model, called the "Elite Sports
Research Model" was developed to describe that relationship. The Elite Sports Research
Model contains four components, namely: coach knowledge, information seeking/dissemination strategies, qualities valued in an elite coach and a sports science
researcher, and application of research. Within the model, particular perspectives of
elite coaches and particular perspectives of sports science researchers were identified.
Some differences were found between elite coaches of team sports and elite coaches of
individual sports, as well as some differences between researchers at institutes of sports
and researchers at universities. At the elite level in Australia a relationship was found
between sports science research activity and the research needs of elite coaches.
With the increase in support for elite coaching and sports science research in Australia
and internationally, the results of this study should help to inform improvement in
sports science research programs that support elite coaching practice.
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Stone, Diane Lesley. "Think tanks : independent policy research institutes in the United States, the United Kingdom and Australia." Phd thesis, 1993. http://hdl.handle.net/1885/139420.
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Derrick, G. E. "Institutionalising the agora : investigating the evolution of public accountability in Australian medical research institutes." Phd thesis, 2009. http://hdl.handle.net/1885/149722.
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Lambert, Jacqueline Ann. "A history of the Australian Institute of Aboriginal Studies 1959 -1989 : an analysis of how Aboriginal and Torres Strait Islander people achieved control of a national research institute." Phd thesis, 2011. http://hdl.handle.net/1885/151396.
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The Australian Institute of Aboriginal Studies (AlAS) was set up to record Aboriginal and Torres Strait Islander cultures before they disappeared forever. Proposed by Liberal parliamentarian WC Wentworth in 1959, the Commonwealth Government established it in 1961 and made it permanent through an Act of Parliament in 1964. This history focuses on its first thirty years, ending in 1989, the year the Institute came under a new Act, which introduced changes to its character and governance.
In the 1960s, the Institute's focus was on 'traditional' Aboriginal and Torres Strait Islander cultures and most research took place in remote Australia. Aboriginal and Torres Strait Islander people had no input into the Institute's activities other than as 'informants'. By 1989, they were involved in all facets of the Institute's operations including its governance. Informed by the work of Michel Foucault on power/knowledge and truth and on governmentality, and in the context of the broader political and social environment, this thesis will explore the history of AlAS to identify the factors, both internal and external, that led to the changes. It will address the Institute's relationship with the Academy (including the conflict between academic disciplines within AlAS), and the ideological battles for its control between academics; Aboriginal people and the Academy; and Aboriginal and non-Aboriginal scholars and the government. It will seek to explain how a relatively powerless group of Aboriginal people (with the help of their non-Aboriginal supporters) managed, over time and in the face of the power of the Academy, to control the Institute.
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Thongphak, Duangrat. "Systematics of the Australian longicorn beetle genus Uracanthus Hope 1833 (Coleoptera: Cerambycidae: Cerambycinae: Uracanthini) : a thesis presented in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Plant Science (Entomology) at Institute of Natural Resources, Massey University, Palmerston North, New Zealand." 2007. http://hdl.handle.net/10179/1397.
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Uracanthus is a large group of longicorn beetles in the Australian Region. The larvae of this genus are borers of at least 31 genera of trees and parasitic plants, including some economically important crops such as citrus, litchi, peach, plum, and apricot. Several species are important pests of orchards. Adults visit flowers of various tree species and are attracted to the light. In this thesis, I undertook a thorough taxonomic revision, analysed the phylogeny using morphological and molecular characters, and appraised biogeographic distribution of the genus. In the taxonomic revision, I redefine the scope of the genus, describe and illustrate new and previously known species, and provide a key to all species. The revised Australian Uracanthus includes 39 species, eight of which are established as new to science: U. pseudogigas sp. nov., U. maculatus sp. nov., U. griseus sp. nov., U. bicoloratus sp. nov., U. perthensis sp. nov., U. punctulatus sp. nov., U. quadristriolatus sp. nov., and U. bistriolatus sp. nov. Six new synonyms are proposed (senior synonyms last): U. multilineatus McKeown with U. ventralis Lea, U. dentiapicalis McKeown with U. parvus Lea, U. marginellus Hope and U. inermis Lea (not Aurivillius) with U. bivittatus Newman, U. fuscostriatus McKeown with U. lateroalbus Lea, and U. daviumbus Gressitt with U. longicornis Lea. Dorsal views of all species are presented as photographs, terminalia of both sexes illustrated, and distributions mapped. Brief comments are also given on the biology of this genus. In the full morphological phylogenetic analyses of all 39 species, I use 55 informative characters and cladistic method to test the monophylies of Uracanthus and its species groups. My results show that the monophylies of the genus and seven species groups are confirmed. However, several species groups still need additional steps to become monophyletic and are currently considered paraphyletic. In the molecular phylogenetic studies, due to the situations beyond my control (difficulties of extracting DNA from some old species and prohibitions of extracting DNA from type specimens), I analyse only 21 species. I extract and amplify the cytochrome oxidase I (COI) region of the mtDNA from 21 species and perform a phylogenetic analysis using molecular characters. To make the molecular phylogeny comparable to the morphological phylogeny, I also cladistically analyse the phylogeny of these 21 species using morphological and combined morphological-molecular characters. A comparison of trees obtained from morphological, mtDNA and combined data shows that the relationships of several closely related taxa remain constant, for example, the sister relationships of U. gigas + pseudogigas, U. insignis + punctulatus, and U. acutus + loranthi. However, the placement of U. insignis and U. punctulatus on the phylogenetic trees varies from the most basal in the full morphological analysis to the highly derived in the combined and molecular analyses. Considering the amount of available data is more limited in the molecular analysis than in the morphological analysis, the molecular phylogeny presented in this study should be interpreted with caution. The Uracanthus fauna can be divided into five subregions: the Kosciuskan, Western and Eyrean in southern and central Australia, and the Torresian and Timorian in northern Australia. The fauna are richest with highest endemism in the Kosciuskan and Western. The Kosciuskan and Western are similar in faunal composition and closely related; the Eyrean has probably acted as a faunal exchange transit area between the Kosciuskan and Western, and the two northern Australian subregions have no endemic species. When the areas of endemism of each species are attached to the phylogenetic tree generated from the full morphological analysis, a clear picture of the distribution patterns of species groups in relation to phylogeny is obtained. It is suggested that the speciation and species radiation of Uracanthus may have occurred first in the Kosciuskan, then in the Western, and finally in the Eyrean, Torresian, and Timorian.
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Singh, Harpreet. "An Innovative Learning Management Approach for improving learning practices in Australian University Context." Thesis, 2021. https://vuir.vu.edu.au/43992/.
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With rapid expansion in knowledge streams over the last few years, the role of relevant education models and mechanisms have become increasingly important. Smarter Learning Management Systems (LMS) devised to enable student learnings at the university level have proven to be effective, yet the previous research points to the lack of employers’ perspective in the design of such systems. To bridge the existing gaps in the learning management systems, this study applied Design Science Research Methodology to design and develop an LMS artefact. This informed by the analysis of qualitative data collected from a random sample of students in graduate and post-graduate programs and teachers from universities in Melbourne, Australia. This artefact is a mobile-based application named Student Career Assistance System (SCAS). SCAS was designed, developed and evaluated in accordance with the DSR methodologies towards creating a solution which caters to the information and learning needs of the students, teachers and employers in an integrated manner.
This thesis by publication consists of four papers. Article 1 developed a theoretical analysis based on the Smart Education concept under which a systematic literature review is conducted. The purpose of this work is to provide a theoretical foundation for an initial innovative approach called Students Career Assistance System (SCAS) by describing the present state of Smart Education research. Article 2 initialises the concept of developing a cloud based collective platform with industry involvement in the Learning systems. Article 3 builds and assesses a novel idea of mobile-based learning technology for strengthening current LMS techniques using and assessing Design Science Research Methodology. For this a pilot study has been conducted and interviewed stakeholders. Article 4 details the design research and process towards development of an integrated learning management system and its evaluation using qualitative findings.
Qualitative research conducted with user groups both revealed and confirmed the lack of integration of employability functions in existing learning management systems. In case of select systems with employment functions, lack of awareness regarding the same was reported by both students and teachers. Additionally, it was found that separate employment platforms deployed in the institutions were also not being used by the students because of lack of awareness, thereby making a stronger case for inclusion of the employment functionality within the primary LMS. This can allow students to seamlessly greater clarity regarding career pathways after graduation. In fact, students reported lack of clarity about career pathways after graduation because of lack of exposure to the industry employers. Certain functionalities of SCAS like ‘Jobs’ and ‘Portfolios’ also have the potential of saving time and money resources for different user-groups. This study also outlines key areas for the investigation which primarily include security concerns such as data integrity, information confidentiality and entity authentication for data availability. This study concludes through an evaluation of the SCAS artefact, deriving insights and recommendations for further development of the artefact. The key recommendations include integration of existing online products and services to address the privacy and security concerns of the user groups in a manner that enables the platform in facilitating dynamic conversations between the students, teachers and employers.
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Marzouk, Nabila. "Arab Migrant Women: Negotiating Memory and Creating Belonging in Diaspora." Thesis, 2021. https://vuir.vu.edu.au/43464/.
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This thesis explores, analyses and documents Arab women’s experiences of migration, and
belonging in Australia. It does so by examining the role of memory in creating belonging and
constructing identity. Arab migrant women in Australia are usually perceived as a homogenous
group; therefore, this research project also studies the complexities and diversity of Arab
identity. This study focuses on three main areas: Home and its memories for migrants,
belonging, and Arab identity. These themes demonstrate how the women weave their narratives
in relation to their experiences of migration while continuously negotiating their memories,
navigating belonging, and constructing identities.
The study uses the qualitative research methodology, namely semi-structured interviews.
While the ten-first generation Arab women interviewed in this study proclaim Arab identity,
they also come from diverse national background, religious background, age, life experience,
education and professions. The interviews were analysed through the lens of feminist
intersectionality theories.
As a result of this research study, some significant conclusions can be drawn: memory of home
is located at the heart of the belonging processes of migrants. Perceptions and understandings
of the notion of home shape the women’s experiences in relation to their experiences of
belonging. Moreover, home and its memories prove to also play a crucial role in the way
women perceive their Arab identities, and construct narratives about their identities in
Australia. Although migration is perceived to be practiced mainly by Arab men, lately this
perspective has been challenged by the increasing number of the Arab women who have
embarked in this journey, and for a variety of reasons.
The findings of this thesis do not only emphasise the diversity of Arab women but accentuate
the diverse understandings of Arab identity. Interrelated historical events and contextual factors
that determine the women’s understanding of Arab identity. This constructed identity is
continuously negotiated through all the chapters of this thesis and is highlighted by the
extensively diverse experiences of how Arab women create belonging. Memory of the
homeland, on the other hand, is the centrepiece of this study; and its role has proven to influence
women’s practices in private as well as public life.
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Dukkipati, Venkata Sayoji Rao. "A search for genetic factors influencing immune responses to a killed Mycobacterium avium subspecies paratuberculosis vaccine in Australian fine-wool merino sheep : thesis in fulfilment of the degree of Doctor of Philosophy in Animal Science, Institute of Veterinary, Animal and Biomedical Sciences, College of Sciences, Massey University." 2007. http://hdl.handle.net/10179/755.
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VSR Dukkipati (2007). A search for genetic factors influencing immune responses to Mycobacterium avium subspecies paratuberculosis. Doctoral thesis, Massey University, Palmerston North, New Zealand. A study was conducted to identify associations between genetic markers and immune responses in Australian fine-wool Merino sheep to a killed Mycobacterium avium subspecies paratuberculosis (Map) vaccine (GudairTM). Blood samples and immune response data (antibody and interferon gamma, IFN-gamma results) were obtained from 934 sheep from a longterm Map vaccination trial undertaken on three independent properties in New South Wales, Australia. Blood samples were genotyped for eight microsatellite markers that included four (DYMS1, OLADRW, OLADRB and SMHCC1) from the Ovar-Mhc region, two each from the SLC11A1 (OVINRA1 and OVINRA2) and IFN-gamma (o(IFN)gamma and OarKP6) gene regions. Vaccination with GudairTM induced strong antibody and IFN-gamma responses as early as two weeks post-vaccination. Between-property differences in magnitude and trend of immune responses, concomitant with season of vaccination and magnitude of natural infection prevalent in individual flocks, were evident. Immune responses in controls on all the three properties remained consistently low, except for slightly elevated IFN-gamma levels at a few time points in controls of properties 2 and 3, concomitant with exposure to natural infection. There were only 2 alleles and 3 genotypes for marker o(IFN)gamma but other loci exhibited extensive polymorphisms, the most occurring at OLADRW which had 42 alleles and 137 genotypes. Heterozygosities varied between 33% (OVINRA2) and 87% (SMHCC1), while polymorphic information contents ranged from 0.31 (o(IFN)gamma) to 0.88 (OLADRW). Genotypes at loci DYMS1, OLADRB, SMHCC1, OVINRA1 and o(IFN)gamma were in Hardy- Weinberg equilibrium (HWE), while those at OarKP6 were in HWE only when rare alleles (<1.0% frequency) were pooled with the closest size class. Departure from HWE, resulting from possible preferential amplification of alleles in heterozygotes, was evident at OLADRW and OVINRA2. Associations between immune responses and genetic polymorphisms at the marker loci were examined by analysing both genotypic and allelic affects. The study revealed several genotypes/alleles at different marker loci to be significantly associated with antibody and IFN-gamma responses to vaccination with GudairTM. However, the majority of those effects were inconsistent across the three properties. Based on significance and consistency in effects across the three properties, five genotypes (two at DYMS1 and one each at OLADRB, SMHCC1 and OVINRA1) and three alleles (one each at DYMS1, OLADRB and o(IFN)gamma) were considered either ‘probable’ or ‘most likely’ to be associated with low IFN-gamma responses, while a genotype at o(IFN)gamma was considered ‘most likely’ to influence high IFN-gamma responses. An allele at OarKP6 was considered ‘probable’ to be associated with low antibody responses to vaccination. Considering the significance of IFN-gamma responses in protection against Map, it is likely that the identified genotype/alleles influencing IFN-gamma responses to vaccination would also influence immune responses to natural Map infections. However, further studies need to be conducted to determine the role of these marker genotypes/alleles in protection against paratuberculosis under natural infection conditions. Key words: paratuberculosis, OJD, Johne’s disease, sheep, immune response, genetic markers, gene polymorphisms, MHC, SLC11A1, IFN-gamma
Books on the topic "Research institutes Australia"
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McCarthy, Gavan. Guide to the archives of science in Australia: Records of individuals. Port Melbourne, Vic: Thorpe in association with Australian Science Archives Project & National Centre for Australian Studies, 1991.
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Legge, J. D. Australian outlook: A history of the Australian Institute of International Affairs. St. Leonards, NSW: Allen & Unwin in association with the Australian Institute of International Affairs and the Dept. of International Relations, Research School of Pacific and Asian Studies, Australian National University, Canberra, ACT, 1999.
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Whithear, Deborah. Australian Institute of Family Studies: Collected works 1980-2001. Melbourne: Australian Institute of Family Studies, 2001.
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Australian Institute of Marine Science. Projected research and development activities, 1991/1996: Comprising the activities for 1992/1993, the second year of the 1991/1996 quinquennium. Cape Ferguson, Qld: The Institute, 1992.
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Australian Institute of Marine Science. Projected research and development activities, 1989-1991: Comprising the activities for the 4th and 5th years of the 1986-1991 quinquennium. 4th ed. Townsville, Qld: The Institute, 1989.
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Pacific Council on International Policy., ed. International policy institutions around the Pacific Rim: A directory of resources in East Asia, Australasia, and the Americas. Boulder: Lynne Reinner Publishers, 1998.
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Western Australian Mining and Petroleum Research Institute. Western Australian Mining and Petroleum Research Institute: Final report, 1987/88 to 31 January 1988. Perth, W.A: The Institute, 1988.
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Peter, Bell. AIMS, the first twenty-five years. Townsville, Qld: Australian Institute of Marine Science, 1998.
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Australia. Review Committee into the First Five Years of Operation of the Western Australian Mining and Petroleum Research Institute (WAMPRI). Report of the Review Committee into the First Five Years of Operation of the Western Australian Mining and Petroleum Research Institute (WAMPRI). Perth, WA: WAMPRI, 1987.
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Carruthers, D. D. Thermal design for hot climate housing: Results of research carried out for SERIWA (Solar Energy Research Institute of WA) in the School of Architecture at the University of Western Australia. East Perth, WA: Minerals and Energy Research Institute of Western Australia, 1991.
Find full textBook chapters on the topic "Research institutes Australia"
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Baker, Joe. "Interdisciplinary Oceanographic Studies at the Australian Institute of Marine Science." In New Directions of Oceanographic Research and Development, 3–14. Tokyo: Springer Japan, 1993. http://dx.doi.org/10.1007/978-4-431-68225-7_1.
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Goss, W. M., Claire Hooker, and Ronald D. Ekers. "To the US National Radio Astronomy Observatory, 1961." In Historical & Cultural Astronomy, 653–78. Cham: Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-07916-0_38.
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AbstractRabi to Pawsey 31 October 1961:By 1960, radio astronomy was flourishing in the USA. The pace of development had greatly intensified from 1955 to 1960. Radio astronomy had developed in multiple groups spread across the country, a very different pattern from the single Australian group and the two groups in the UK. By 1957 the universities of California (Berkeley), Cornell, Harvard, Ohio State and Stanford all had active radio astronomy programs. At the Carnegie Institute Department of Terrestrial Magnetism (DTM), Franklin and Burke had discovered the intense bursts of radio emission from Jupiter, and the Naval Research Laboratory (NRL) had made detailed studies of the thermal emission from the moon and the planets using their 50-foot dish. Following the detection of the 21 cm hydrogen line by Ewen and Purcell at Harvard, Bart Bok (Harvard astronomy department) had built up a group of astronomers focussed on the interpretation of observations of the 21 cm hydrogen line. As noted by Kellermann et al. (Open Skies, 2020, p. 54), the Harvard project was managed by astronomers and not by radio scientists as in Australia and the UK. Many of these Harvard graduates were to become members of the NRAO scientific staff, a very different team composition than the instrumentally based groups of radio scientists and engineers that dominated the Australian groups.
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Goss, W. M., Claire Hooker, and Ronald D. Ekers. "Pursuing “Radio Astronomy”: Pawsey’s Travels to North America, the UK and Europe, 1947–1948." In Historical & Cultural Astronomy, 243–64. Cham: Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-07916-0_17.
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AbstractJ.L. Pawsey’s long visit to North America and the UK was a masterpiece of international scientific networking. Pawsey was careful to ensure that he visited all the leading researchers and research groups across the breadth of specialisations relevant for his budding research groups: radio and communications engineers, microwave physicists, military and naval research laboratories. The result was an extremely tight and relentless schedule. N.A. Whiffen of the Australian Embassy in Washington (Australian Scientific Research Liaison Office, ASRLO) did much of the organisation for the visit in the US, including resolving the issue of military clearance at a number of US institutes, not at all an easy task. Here, we provide an overview of the places and people visited, to give a sense of both the importance of the network Pawsey cultivated, and the effort that doing so required.
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Tynan, Belinda, Carina Bossu, and Shona Leitch. "Academic Professional Development to Support Mixed Modalities." In Handbook of Open, Distance and Digital Education, 1–16. Singapore: Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-0351-9_36-1.
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AbstractThis chapter will explore professional development (PD) of academic and teaching staff in the use of technologies to support learning in mixed modalities including blended and online modalities in higher education contexts. The authors will explore current practices in both face-to-face (f2f) and online/distance education contexts. A succinct annotated review of key seminal and recent texts will be provided of current trends in relation to PD of staff and the implications that arise from this research for practitioners. Two very different but relevant examples of PD will be provided to bring the discussion to life: (i) at the Open University, UK, and (ii) at Royal Melbourne Institute of Technology, Australia.
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Tynan, Belinda, Carina Bossu, and Shona Leitch. "Academic Professional Development to Support Mixed Modalities." In Handbook of Open, Distance and Digital Education, 659–74. Singapore: Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-19-2080-6_36.
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AbstractThis chapter will explore professional development (PD) of academic and teaching staff in the use of technologies to support learning in mixed modalities including blended and online modalities in higher education contexts. The authors will explore current practices in both face-to-face (f2f) and online/distance education contexts. A succinct annotated review of key seminal and recent texts will be provided of current trends in relation to PD of staff and the implications that arise from this research for practitioners. Two very different but relevant examples of PD will be provided to bring the discussion to life: (i) at the Open University, UK, and (ii) at Royal Melbourne Institute of Technology, Australia.
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Ha, Huong. "Online Security and Consumer Protection in Ecommerce An Australian Case." In Strategic and Pragmatic E-Business, 217–43. IGI Global, 2012. http://dx.doi.org/10.4018/978-1-4666-1619-6.ch010.
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Given the nature of the e-market, both regulatory and self-regulatory measures have been employed by Australia to protect e-consumers. However, the efficiency and effectiveness of the current framework of e-consumer protection have not been sufficiently evaluated. This chapter aims to (i) discuss the current approaches to protect e-consumers in terms of security in Australia, (ii) find out the level of awareness, the view and attitudes of e-consumers regarding online security and institutes involved in e-consumer protection, (iii) investigate how e-consumers protect themselves from online incidents, and (v) discuss policy implications for protection of e-consumers in terms of security. Overall, this chapter provides a better insight of how e-consumers are protected regarding security in Australia. It will help relevant stakeholders in developing and fine tuning policies to ensure a secure e-market for all. Finally, it will elicit further research on how to better protect e-consumers in the e-market.
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Tuapawa, Kimberley. "A Phenomenological Interpretation of Teachers' Online Technology Experiences With Students in Blended Tertiary Environments." In Advanced Online Education and Training Technologies, 27–47. IGI Global, 2019. http://dx.doi.org/10.4018/978-1-5225-7010-3.ch002.
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This research made a phenomenological interpretation of key stakeholders' educational online technology (EOT) experiences to establish their current EOT needs and challenges and provide a basis from which to provide effective support. It analyzed the experiences of 10 students and 10 teachers from New Zealand and Australia and interpreted their meanings through an abstraction and articulation of local and global themes. This chapter is an update of the fourth in a series of six publications to present the local themes. It documents the interpretations of teachers' experiences with students, in reference to their use of three types of EOTs: learning management systems, online video platforms, and online networking tools. These interpretations, which include descriptions of teachers' challenges using these tools, helped to inform a set of recommendations for effective EOT use, to assist tertiary education institutes (TEIs) to address technology-based challenges and meet their key stakeholders' needs.
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Velliaris, Donna M. "Diploma Pathway Programs." In Global Adaptations of Community College Infrastructure, 59–79. IGI Global, 2019. http://dx.doi.org/10.4018/978-1-5225-5861-3.ch005.
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As a second chance for prospective students who do not meet initial Australian Higher Education (HE) entrance requirements, “pathway” providers attract (international) students early in their tertiary lifecycle to secure their destination. The pathway model that evolved in the 1980s-90s was developed to address the issue of attrition. This innovative model tailored a learning solution that enhanced student transition (i.e., cultural and social integration and academic support). Increasingly, “pathway” institutions offer valuable partnerships for the Australian HE sector, and it is beneficial to conduct research into this division to strengthen and improve the overall teaching and learning experience. There appears to be scant literature on pre-university pathway offerings within and beyond Australia; thus, the contents of this chapter explicates three diploma programs delivered at one particular institute during the period 2013-2015 in Australia.
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Velliaris, Donna M., Craig R. Willis, and Janine M. Pierce. "International Student Perceptions of Ethics in a Business Pathway Course." In New Voices in Higher Education Research and Scholarship, 232–50. IGI Global, 2015. http://dx.doi.org/10.4018/978-1-4666-7244-4.ch012.
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To attract a growing number of international students, Higher Education (HE) institutions are striving to differentiate themselves from their competitors. The Eynesbury Institute of Business and Technology (EIBT) is part of a growing number of private providers partnering with universities to establish “pathway” programs. EIBT offers a Diploma of Business leading to either The University of Adelaide or the University of South Australia's degree programs in business-related fields. This chapter investigates EIBT students' own perceptions of “ethics” in a major assessment task embedded in a course titled “Business and Society”. The findings, taken from students' reflective papers, reveal their understanding(s) of ethical behaviour and are particularly relevant to contemporary debates surrounding how to improve educational attainment and ethical standards given the emerging importance of partner providers amidst rising numbers of international students seeking HE in Australia and abroad.10.4018/978-1-4666-7244-4.ch012
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Kitainge, Kisilu M. "Challenges of Training Motor Vehicle Mechanics for Changing World Contexts and Emergent Working Conditions." In Handbook of Research on E-Learning Applications for Career and Technical Education, 34–46. IGI Global, 2009. http://dx.doi.org/10.4018/978-1-60566-739-3.ch003.
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This chapter is an extract from a study that examined how institute-based automotive training in the retail, service and repair (RS&R) sector could be made more responsive and effective to the changes in workplace demands and new technology. It dealt with the promotion of vocational relevance in the training of motor mechanics in the contexts of a changing world and emergent working conditions. It was an applied learning study that followed a comparative case study research design aimed at advancing reciprocal lessons between the two regions of Kenya and State of Victoria, Australia. The research was propelled by the fact that technology used in this area is now changing faster than at any other time in modern history and is impacting upon most of the human lifestyles. This chapter deals with a summary of the main issues that were researched. Specifically the chapter deals with relevance of institute-based automotive training, stakeholders’ involvement in programs development, and program transfer from one region to another: and learning for work and at workplace. It highlights the views if trainers, trainees and industry practitioners on equity in program development, relevance to workplace requirements and ownership of the automotive training programs. It was found that Australian trainers felt somehow sidelined in the program design while the Kenyan trainers complained of being left alone by relevant industry in the program development venture. None of these two cases produces optimal results since participation in program design should be equitably distributed among the stakeholders.
Conference papers on the topic "Research institutes Australia"
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Dryne, Jackson, Katsuya Maeda, and Jinzhu Xia. "Model Testing of Dynamic Characteristics of Compliant Buoyant Towers." In 25th International Conference on Offshore Mechanics and Arctic Engineering. ASMEDC, 2006. http://dx.doi.org/10.1115/omae2006-92439.
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Rigorous deepwater wave-basin tests for a series of reduced (1/80) scale model compliant buoyant towers (CBT) have recently been conducted in the Deep-Sea Basin at the National Maritime Research Institute (NMRI) in Tokyo, Japan. The models have been designed to comply with the theoretical conditions of the hydro-elastic similitude. The models are based on a conceptual prototype CBT design suited for the Vincent Field situated on the North West Shelf of Western Australia. The research has been funded by the Australian Research Council. Three parameters, namely, seabed stiffness, additional buoyancy and platform payload, were varied to investigate how each influence the performance of the CBT. Only one portion of the tests conducted at the NMRI is reported here. These include results and findings from free decay and load-deflection tests that were performed to achieve the structure’s natural periods, modal dampening factors and the tower’s global stiffness. These dynamic characteristics and responses obtained from the tests are compared with their finite element analysis (FEA) counterpart.
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Dougherty, Kerrie. "Upper Atmospheric Research at Woomera: the Austral..." In 56th International Astronautical Congress of the International Astronautical Federation, the International Academy of Astronautics, and the International Institute of Space Law. Reston, Virigina: American Institute of Aeronautics and Astronautics, 2005. http://dx.doi.org/10.2514/6.iac-05-e4.3.03.
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Day, Kristen, and Erin Campbell. "Four Melbourne Architects (1979): The Creation of Contemporary Perceptions for Australian Architecture." In The 38th Annual Conference of the Society of Architectural Historians Australia and New Zealand. online: SAHANZ, 2022. http://dx.doi.org/10.55939/a3994pszy5.
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In 1979, Peter Corrigan conceived the idea for the ‘Four Melbourne Architects’ exhibition to be held at South Yarra’s Powell Street Gallery. Corrigan led the charge to draw a line between a new generation of architectural practitioners with a fresh design agenda and the conservative practices represented by the Royal Australian Institute of Architects (RAIA). This exhibition, along with the establishment of the Half Time Club and the launch of Transition Magazine, provided platforms for a lively and vigorous profession. The ‘Four Melbourne Architects’—Greg Burgess, Peter Crone, Norman Day and Edmond and Corrigan—were diverse in their approach to architectural design yet shared common concerns of the post-Whitlam generation. The research for this paper examines the documentation between the four architects as they prepared their exhibition, recording the projects exhibited, along with critical reviews of the exhibition. Interviews have been undertaken with the surviving architects involved and people who attended the exhibition. Four Melbourne Architects was the first of many exhibitions during that period, which became one of many vehicles for public engagement with early postmodernism and those creating it, where collaboration, inclusion, and connectivity informed designers. That process activated a search for a contemporary Australian identity leading to the development of the ‘Melbourne School’.
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Mađanović, Milica, Cameron Moore, and Renata Jadresin Milic. "The Role of Architectural History Research: Auckland’s NZI Building as William Gummer’s Attempt at Humanity." In The 38th Annual Conference of the Society of Architectural Historians Australia and New Zealand. online: SAHANZ, 2022. http://dx.doi.org/10.55939/a4007piywz.
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In response to the third thematic sub-stream of the 38th Annual SAHANZ Conference, this paper will discuss the role of architectural research in the architecture of Gummer and Ford, the Auckland-based practice, often described as one of the most prolific bureaus in interwar New Zealand. The paper is a fraction of a three-staged project, “Gummer and Ford,” developed by a team of researchers from the Unitec Institute of Technology in response to an event recognised as a milestone in the New Zealand architectural calendar – the 2023 centenary of the firm’s establishment. This paper explores the design principles of William Gummer, the principal designer of the firm. From 1914 to 1935, Gummer consistently published his view that the goal of the architect was to cater to humanity’s highest instincts. He was unwavering but vague on how this is achieved; through composition, unity, contrast, proportion and scale, appropriate use of materials is all needed to produce buildings of good character. But what did he really mean by this? A close reading of three books Gummer considered invaluable to architectural students – The Essentials of Composition as Applied to Art by John Vredenburgh Van Pelt, Architectural Composition by Nathaniel Cortlandt Curtis, and The Mistress Art by Reginald Bloomfield – offers a direct insight into the influences behind his thinking about architecture and his architectural production. Directly traceable to Gummer, the three titles include clear, precise instructions on both the functional and artistic nature of architectural design. Interestingly, this paper employs a method not dissimilar to Gummer’s design method. These books taken together, along with Gummer’s own writing, a study of renderings and construction drawings, and close observation of the buildings, an architectural analysis of Gummer’s work becomes possible – it is what Gummer himself referred to as Architectural Research. This historically focused study will bring a new perspective to understanding the value and contribution of traditional architects, not only in New Zealand but other English-speaking countries.
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Potgieter, Christo. "Exploring Change and Innovation by ICT Teaching Staff in the New Zealand Polytechnic Sector." In InSITE 2004: Informing Science + IT Education Conference. Informing Science Institute, 2004. http://dx.doi.org/10.28945/2828.
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Papers presented at the 2003 conference of HERDSA (Higher Education Research and Development Society of Australasia) proposed guidelines for change and innovation in higher education. This paper empirically studied these guidelines in the ICT environment of an institution. We explored change and innovation outputs by ICT staff at ITPs (Institutes of Technology and Polytechnics), aspects of the environment in which ICT staff work and the leadership of that environment. It appears that the particular environment does not emphasize change and innovation that one would typically expect of the ICT environments. Staff perceptions indicate that change and innovation are not highly emphasized and visibly lead by management. We advise on ways that leadership could create this environment. Empirically study of the organization for change and innovation by ICT staff will require further development of instruments that considers the observations made in this project.
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Griffiths, Terry, Scott Draper, Liang Cheng, Hongwei An, Marie-Lise Schläppy, Feifei Tong, Antonino Fogliani, et al. "New Design Methods for Subsea Power Cables Are Helping the Global Marine Renewable Energy Industry Lower Costs and Improve Reliability." In ASME 2022 41st International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2022. http://dx.doi.org/10.1115/omae2022-80172.
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Abstract University of Western Australia’s Oceans Graduate School to transform the design methods used to analyse the on-bottom stability of subsea power cables. These cables form the vital connection enabling renewable energy to be reliably and cost-effectively transported from the source to the consumer — whether the collection device at the end of the line is wave, tidal, fixed or floating wind. These novel design methods are equally applicable to umbilicals and other small diameter pipelines. Existing oil and gas pipeline codes overlook much of the physics that is relevant to small diameter pipes and cables. The new research has unlocked significant improvements through new laboratory, numerical and field observational analysis and modelling. The results of this research are presently being incorporated into new design guidance, including the draft British Standards Institute BS 10009 being developed under PEL 114 technical committee guidance. This paper provides a summary of the research together with observations and lessons learnt in the application of these new design methods to over 7.4 GW of new offshore wind and other renewable energy cables. Given that as at 2020 the global grid-connected total offshore wind capacity was 35 GW, this contribution demonstrates strong evidence of field validation of these research outcomes, as well as their relative importance and transformative potential to contribute to global decarbonisation.
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Keefe, Douglas J., and Joseph Kozak. "Tidal Energy in Nova Scotia, Canada: The Fundy Ocean Research Center for Energy (FORCE) Perspective." In ASME 2011 30th International Conference on Ocean, Offshore and Arctic Engineering. ASMEDC, 2011. http://dx.doi.org/10.1115/omae2011-49246.
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Ocean energy developments are appearing around the world including Scotland, Ireland, Wales, England, Australia, New Zealand, Japan, Korea, Norway, France Portugal, Spain, India, the United States, Canada and others. North America’s first tidal energy demonstration facility is in the Minas Passage of the Bay of Fundy, near Parrsboro, Nova Scotia, Canada. The Fundy Ocean Research Center for Energy (FORCE) is a non-profit institute that owns and operates the facility that offers developers, regulators, scientists and academics the opportunity to study the performance and interaction of instream tidal energy converters (usually referred to as TISECs but called “turbines” in this paper.) with one of the world’s most aggressive tidal regimes. FORCE provides a shared observation facility, submarine cables, grid connection, and environmental monitoring at its pre-approved test site. The site is well suited to testing, with water depths up to 45 meters at low tide, a sediment -free bedrock sea floor, straight flowing currents, and water speeds up to 5 meters per second (approximately 10 knots). FORCE will install 10.896km of double armored, 34.5kV submarine cable — one for each of its four berths. Electricity from the berths will be conditioned at FORCE’s own substation and delivered to the Provincial power grid by a 10 km overhead transmission line. There are four berth holders at present: Alstom Hydro Canada using Clean Current Power Systems Technology (Canada); Minas Basin Pulp and Power Co. Ltd. with technology partner Marine Current Turbines (UK); Nova Scotia Power Inc. with technology partner OpenHydro (Ireland) and Atlantis Resources Corporation, in partnership with Lockheed Martin and Irving Shipbuilding. In November 2009, NSPI with technology partner OpenHydro deployed the first commercial scale turbine at the FORCE site. The 1MW rated turbine was secured by a 400-tonne subsea gravity base fabricated in Nova Scotia. The intent of this paper is to provide an overview of FORCE to the international marine energy community during OMAE 2011 taking place in Rotterdam, Netherlands.
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Cosham, Andrew, Brian N. Leis, Mures Zarèa, Fabian Orth, and Valerie Linton. "Full-Scale Step-Load-Hold Tests on X65 and X70 Line Pipe Steels." In 2020 13th International Pipeline Conference. American Society of Mechanical Engineers, 2020. http://dx.doi.org/10.1115/ipc2020-9438.
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Abstract A time-delayed failure due to stress-activated creep (cold-creep) will occur if the applied load is held constant at a level above the threshold. The results of small and full-scale tests on line pipe steels conducted by the Battelle Memorial Institute and the British Gas Corporation in the 1960s and 70s indicated that the (empirical) threshold for a time-delayed failure was approximately 85–95% SAPF (straight-away-pressure-to-failure). The line pipe steels were Grades X52 or X60, and the full-size equivalent Charpy V-notch impact energy (where reported) did not exceed 35 J. The strength and toughness of line pipe steels has significantly increased over the decades due to developments in steel-making and processing. The question then is whether an empirical threshold based on tests on lower strength and lower toughness steels is applicable to higher strength and higher toughness steels. A Tripartite Project was established to answer this question. The Australian Pipelines and Gas Association (APGA), the European Pipeline Research Group (EPRG) and the Pipeline Research Council International (PRCI) collaborated in conducting six full-scale step-load-hold tests on higher strength and higher toughness steels. Companion papers present the other aspects of this multi-year project. The line pipe supplied for testing is summarised below. • Identifier — Dimensions and Grade — f.s.e. Charpy V-notch impact energy at 0 C • APGA [A] — 457.0 × 9.1 mm, Grade X70M, ERW — 263 J • EPRG [E] — 1016.0 × 13.6 mm, Grade X70M, SAWL — 165 J • PRCI [P] — 609.6 × 6.4 mm, Grade X65, SAWL — 160 J Six step-load-hold tests, each with four part-through-wall defects, were conducted. Test Nos. APGA 1 and 2, and Nos. EPRG 1 and 2 were conducted at Engie, France. Test Nos. PRCI 1 and 2 were conducted at EWI, USA. The full-scale tests, and associated small-scale testing, are described and discussed. A time-delayed failure due to stress-activated creep occurred in each of the step-load-hold tests. The failures occurred during a hold-period at 93.7–104.4% SAPF, after a hold of approximately 1.0–13.9 hours. The results of the six step-load-hold tests are consistent with a threshold for a time-delayed failure of approximately 90% SAPF.
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Cosham, Andrew, Brian N. Leis, Paul Roovers, Mures Zarèa, and Valerie Linton. "A Pressure Reduction to Prevent a Time-Delayed Failure in a Damaged Pipeline." In 2020 13th International Pipeline Conference. American Society of Mechanical Engineers, 2020. http://dx.doi.org/10.1115/ipc2020-9440.
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Abstract A time-delayed failure due to stress-activated creep (cold-creep) is a failure that occurs under a constant load and with no growth due corrosion, fatigue or some other environmentally assisted time-dependent degradation mechanism. A time-delayed failure is prevented by reducing the pressure. ASME B31.4 and B31.8 recommend a 20 percent reduction, to 80 percent of the pressure at the time of damage or discovery. T/PM/P/11 Management Procedure for Inspection, assessment and repair of damaged (non-leaking) steel pipelines, an internal procedure used by National Grid, specifies a 15 percent reduction. The guidance in ASME B31.4 and B31.8, and in T/PM/P/11, is directly or indirectly based on the results of tests on the long term stability of defects conducted by the Battelle Memorial Institute and British Gas Corporation in the 1960s and 70s. The line pipe steels were Grades X52 or X60, and the full-size equivalent Charpy V-notch impact energy (where reported) did not exceed 35 J. The tests indicated that the threshold for a time-delayed failure was approximately 85–95% SAPF (straightaway-pressure-to-failure). The strength and toughness of line pipe steels has significantly increased over the decades due to developments in steel-making and processing. The question then is whether an empirical threshold based on tests on lower strength and lower toughness steels is applicable to higher strength and higher toughness steels. In the Tripartite Project, the Australian Pipelines and Gas Association (APGA), the European Pipeline Research Group (EPRG) and the Pipeline Research Council International (PRCI) collaborated in conducting full-scale six step-load-hold tests on higher strength and higher toughness steels. Companion papers present the other aspects of this multi-year project. An empirical threshold for a time-delayed failure is estimated using the results of the six step-load-hold tests. That estimate is also informed by the other published small and full-scale tests (on lower strength and lower toughness steels). The Ductile Flaw Growth Model is used to infer the effect of strength and toughness on the threshold for a time-delayed failure. A 15 percent pressure reduction, to 85 percent of the pressure at the time of damage (or of the maximum pressure that has occurred since the time of damage), is considered to be sufficient to prevent a time-delayed failure due to stress-activated creep in lower and higher toughness, in lower and higher strength, and in older and newer line pipe steels.
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Prueter, Phillip E., and Brian Macejko. "Establishing Recommended Guidance for Local Post Weld Heat Treatment Configurations Based on Thermal-Mechanical Finite Element Analysis." In ASME 2016 Pressure Vessels and Piping Conference. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/pvp2016-63581.
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Post weld heat treatment (PWHT) is an effective way to minimize weld residual stresses in pressure vessels and piping equipment. PWHT is required for carbon steels above a Code-defined thickness threshold and other low-alloy steels to mitigate the propensity for crack initiation and ultimately, brittle fracture. Additionally, PWHT is often employed to mitigate stress corrosion cracking due to environmental conditions. Performing local PWHT following component repairs or alterations is often more practical and cost effective than heat treating an entire vessel or a large portion of the pressure boundary. In particular, spot or bulls eye configurations are often employed in industry to perform PWHT following local weld repairs to regions of the pressure boundary. Both the ASME Boiler and Pressure Vessel (B&PV) Code and the National Board Inspection Code (NBIC) permit the use of local PWHT around nozzles or other pressure boundary repairs or alterations. Additionally, Welding Research Council (WRC) Bulletin 452 [1] offers detailed guidance relating to local PWHT and compares some of the Code-based methodologies for implementing local PWHT on pressure retaining equipment. Specifically, local PWHT methodologies provided in design Codes: ASME Section VIII Division 1 [2] and Division 2 [3], ASME Section III Subsection NB [4], British Standard 5500 [5], Australian Standard 1210 [6], and repair Codes: American Petroleum Institute (API) 510 [7] and NBIC [8] are discussed and compared in this study. While spot PWHT may be appropriate in certain cases, if the soak, heating, and gradient control bands are not properly sized and positioned, it can lead to permanent vessel distortion or detrimental residual stresses that can increase the likelihood of in-service crack initiation and possible catastrophic failure due to unstable flaw propagation. It is essential to properly engineer local or spot PWHT configurations to ensure that distortion, cracking of adjacent welds, and severe residual stresses are avoided. In some cases, this may require advanced thermal-mechanical finite element analysis (FEA) to simulate the local PWHT process and to predict the ensuing residual stress state of the repaired area. This paper investigates several case studies of local PWHT configurations where advanced, three-dimensional FEA is used to simulate the thermal-mechanical response of the repaired region on a pressure vessel and to optimize the most ideal PWHT arrangement. Local plasticity and distortion are quantified using advanced non-linear elastic-plastic analysis. Commentary on the ASME and NBIC Code-specified local PWHT requirements is rendered based on the detailed non-linear FEA results, and recommended good practice for typical local PWHT configurations is provided. Advanced computational simulation techniques such as the ones employed in this investigation offer a means for analysts to ensure that local PWHT configurations implemented following equipment repairs will not lead to costly additional damage, such as distortion or cracking that can ultimately prolong equipment downtime.
Reports on the topic "Research institutes Australia"
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Davey, Jacob, Mario Peucker, and Cécile Simmons. The Far-Left and Far-Right in Australia - Equivalent Threats? Key findings and Policy Implications. Centre for Resilient and Inclusive Societies, February 2022. http://dx.doi.org/10.56311/qiul3563.
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This briefing paper is the fourth and final output in ‘Symbiotic Radicalisation’, a project in our ‘Dynamics of Violent Extremism’ research stream. Symbiotic Radicalisation is a collaboration between researchers at the Institute for Strategic Dialogue (ISD) and the Institute for Sustainable Industries & Liveable Cities at Victoria University (VU). This paper provides an overview of key trends identified throughout this research program, which examines the online interplay between the far-left and far-right in Australia (with a focus on the State of Victoria) and considers the policy implications of this work.
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Rankin, Nicole, Deborah McGregor, Candice Donnelly, Bethany Van Dort, Richard De Abreu Lourenco, Anne Cust, and Emily Stone. Lung cancer screening using low-dose computed tomography for high risk populations: Investigating effectiveness and screening program implementation considerations: An Evidence Check rapid review brokered by the Sax Institute (www.saxinstitute.org.au) for the Cancer Institute NSW. The Sax Institute, October 2019. http://dx.doi.org/10.57022/clzt5093.
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Background Lung cancer is the number one cause of cancer death worldwide.(1) It is the fifth most commonly diagnosed cancer in Australia (12,741 cases diagnosed in 2018) and the leading cause of cancer death.(2) The number of years of potential life lost to lung cancer in Australia is estimated to be 58,450, similar to that of colorectal and breast cancer combined.(3) While tobacco control strategies are most effective for disease prevention in the general population, early detection via low dose computed tomography (LDCT) screening in high-risk populations is a viable option for detecting asymptomatic disease in current (13%) and former (24%) Australian smokers.(4) The purpose of this Evidence Check review is to identify and analyse existing and emerging evidence for LDCT lung cancer screening in high-risk individuals to guide future program and policy planning. Evidence Check questions This review aimed to address the following questions: 1. What is the evidence for the effectiveness of lung cancer screening for higher-risk individuals? 2. What is the evidence of potential harms from lung cancer screening for higher-risk individuals? 3. What are the main components of recent major lung cancer screening programs or trials? 4. What is the cost-effectiveness of lung cancer screening programs (include studies of cost–utility)? Summary of methods The authors searched the peer-reviewed literature across three databases (MEDLINE, PsycINFO and Embase) for existing systematic reviews and original studies published between 1 January 2009 and 8 August 2019. Fifteen systematic reviews (of which 8 were contemporary) and 64 original publications met the inclusion criteria set across the four questions. Key findings Question 1: What is the evidence for the effectiveness of lung cancer screening for higher-risk individuals? There is sufficient evidence from systematic reviews and meta-analyses of combined (pooled) data from screening trials (of high-risk individuals) to indicate that LDCT examination is clinically effective in reducing lung cancer mortality. In 2011, the landmark National Lung Cancer Screening Trial (NLST, a large-scale randomised controlled trial [RCT] conducted in the US) reported a 20% (95% CI 6.8% – 26.7%; P=0.004) relative reduction in mortality among long-term heavy smokers over three rounds of annual screening. High-risk eligibility criteria was defined as people aged 55–74 years with a smoking history of ≥30 pack-years (years in which a smoker has consumed 20-plus cigarettes each day) and, for former smokers, ≥30 pack-years and have quit within the past 15 years.(5) All-cause mortality was reduced by 6.7% (95% CI, 1.2% – 13.6%; P=0.02). Initial data from the second landmark RCT, the NEderlands-Leuvens Longkanker Screenings ONderzoek (known as the NELSON trial), have found an even greater reduction of 26% (95% CI, 9% – 41%) in lung cancer mortality, with full trial results yet to be published.(6, 7) Pooled analyses, including several smaller-scale European LDCT screening trials insufficiently powered in their own right, collectively demonstrate a statistically significant reduction in lung cancer mortality (RR 0.82, 95% CI 0.73–0.91).(8) Despite the reduction in all-cause mortality found in the NLST, pooled analyses of seven trials found no statistically significant difference in all-cause mortality (RR 0.95, 95% CI 0.90–1.00).(8) However, cancer-specific mortality is currently the most relevant outcome in cancer screening trials. These seven trials demonstrated a significantly greater proportion of early stage cancers in LDCT groups compared with controls (RR 2.08, 95% CI 1.43–3.03). Thus, when considering results across mortality outcomes and early stage cancers diagnosed, LDCT screening is considered to be clinically effective. Question 2: What is the evidence of potential harms from lung cancer screening for higher-risk individuals? The harms of LDCT lung cancer screening include false positive tests and the consequences of unnecessary invasive follow-up procedures for conditions that are eventually diagnosed as benign. While LDCT screening leads to an increased frequency of invasive procedures, it does not result in greater mortality soon after an invasive procedure (in trial settings when compared with the control arm).(8) Overdiagnosis, exposure to radiation, psychological distress and an impact on quality of life are other known harms. Systematic review evidence indicates the benefits of LDCT screening are likely to outweigh the harms. The potential harms are likely to be reduced as refinements are made to LDCT screening protocols through: i) the application of risk predication models (e.g. the PLCOm2012), which enable a more accurate selection of the high-risk population through the use of specific criteria (beyond age and smoking history); ii) the use of nodule management algorithms (e.g. Lung-RADS, PanCan), which assist in the diagnostic evaluation of screen-detected nodules and cancers (e.g. more precise volumetric assessment of nodules); and, iii) more judicious selection of patients for invasive procedures. Recent evidence suggests a positive LDCT result may transiently increase psychological distress but does not have long-term adverse effects on psychological distress or health-related quality of life (HRQoL). With regards to smoking cessation, there is no evidence to suggest screening participation invokes a false sense of assurance in smokers, nor a reduction in motivation to quit. The NELSON and Danish trials found no difference in smoking cessation rates between LDCT screening and control groups. Higher net cessation rates, compared with general population, suggest those who participate in screening trials may already be motivated to quit. Question 3: What are the main components of recent major lung cancer screening programs or trials? There are no systematic reviews that capture the main components of recent major lung cancer screening trials and programs. We extracted evidence from original studies and clinical guidance documents and organised this into key groups to form a concise set of components for potential implementation of a national lung cancer screening program in Australia: 1. Identifying the high-risk population: recruitment, eligibility, selection and referral 2. Educating the public, people at high risk and healthcare providers; this includes creating awareness of lung cancer, the benefits and harms of LDCT screening, and shared decision-making 3. Components necessary for health services to deliver a screening program: a. Planning phase: e.g. human resources to coordinate the program, electronic data systems that integrate medical records information and link to an established national registry b. Implementation phase: e.g. human and technological resources required to conduct LDCT examinations, interpretation of reports and communication of results to participants c. Monitoring and evaluation phase: e.g. monitoring outcomes across patients, radiological reporting, compliance with established standards and a quality assurance program 4. Data reporting and research, e.g. audit and feedback to multidisciplinary teams, reporting outcomes to enhance international research into LDCT screening 5. Incorporation of smoking cessation interventions, e.g. specific programs designed for LDCT screening or referral to existing community or hospital-based services that deliver cessation interventions. Most original studies are single-institution evaluations that contain descriptive data about the processes required to establish and implement a high-risk population-based screening program. Across all studies there is a consistent message as to the challenges and complexities of establishing LDCT screening programs to attract people at high risk who will receive the greatest benefits from participation. With regards to smoking cessation, evidence from one systematic review indicates the optimal strategy for incorporating smoking cessation interventions into a LDCT screening program is unclear. There is widespread agreement that LDCT screening attendance presents a ‘teachable moment’ for cessation advice, especially among those people who receive a positive scan result. Smoking cessation is an area of significant research investment; for instance, eight US-based clinical trials are now underway that aim to address how best to design and deliver cessation programs within large-scale LDCT screening programs.(9) Question 4: What is the cost-effectiveness of lung cancer screening programs (include studies of cost–utility)? Assessing the value or cost-effectiveness of LDCT screening involves a complex interplay of factors including data on effectiveness and costs, and institutional context. A key input is data about the effectiveness of potential and current screening programs with respect to case detection, and the likely outcomes of treating those cases sooner (in the presence of LDCT screening) as opposed to later (in the absence of LDCT screening). Evidence about the cost-effectiveness of LDCT screening programs has been summarised in two systematic reviews. We identified a further 13 studies—five modelling studies, one discrete choice experiment and seven articles—that used a variety of methods to assess cost-effectiveness. Three modelling studies indicated LDCT screening was cost-effective in the settings of the US and Europe. Two studies—one from Australia and one from New Zealand—reported LDCT screening would not be cost-effective using NLST-like protocols. We anticipate that, following the full publication of the NELSON trial, cost-effectiveness studies will likely be updated with new data that reduce uncertainty about factors that influence modelling outcomes, including the findings of indeterminate nodules. Gaps in the evidence There is a large and accessible body of evidence as to the effectiveness (Q1) and harms (Q2) of LDCT screening for lung cancer. Nevertheless, there are significant gaps in the evidence about the program components that are required to implement an effective LDCT screening program (Q3). Questions about LDCT screening acceptability and feasibility were not explicitly included in the scope. However, as the evidence is based primarily on US programs and UK pilot studies, the relevance to the local setting requires careful consideration. The Queensland Lung Cancer Screening Study provides feasibility data about clinical aspects of LDCT screening but little about program design. The International Lung Screening Trial is still in the recruitment phase and findings are not yet available for inclusion in this Evidence Check. The Australian Population Based Screening Framework was developed to “inform decision-makers on the key issues to be considered when assessing potential screening programs in Australia”.(10) As the Framework is specific to population-based, rather than high-risk, screening programs, there is a lack of clarity about transferability of criteria. However, the Framework criteria do stipulate that a screening program must be acceptable to “important subgroups such as target participants who are from culturally and linguistically diverse backgrounds, Aboriginal and Torres Strait Islander people, people from disadvantaged groups and people with a disability”.(10) An extensive search of the literature highlighted that there is very little information about the acceptability of LDCT screening to these population groups in Australia. Yet they are part of the high-risk population.(10) There are also considerable gaps in the evidence about the cost-effectiveness of LDCT screening in different settings, including Australia. The evidence base in this area is rapidly evolving and is likely to include new data from the NELSON trial and incorporate data about the costs of targeted- and immuno-therapies as these treatments become more widely available in Australia.
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Smit, Amelia, Kate Dunlop, Nehal Singh, Diona Damian, Kylie Vuong, and Anne Cust. Primary prevention of skin cancer in primary care settings. The Sax Institute, August 2022. http://dx.doi.org/10.57022/qpsm1481.
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Overview Skin cancer prevention is a component of the new Cancer Plan 2022–27, which guides the work of the Cancer Institute NSW. To lessen the impact of skin cancer on the community, the Cancer Institute NSW works closely with the NSW Skin Cancer Prevention Advisory Committee, comprising governmental and non-governmental organisation representatives, to develop and implement the NSW Skin Cancer Prevention Strategy. Primary Health Networks and primary care providers are seen as important stakeholders in this work. To guide improvements in skin cancer prevention and inform the development of the next NSW Skin Cancer Prevention Strategy, an up-to-date review of the evidence on the effectiveness and feasibility of skin cancer prevention activities in primary care is required. A research team led by the Daffodil Centre, a joint venture between the University of Sydney and Cancer Council NSW, was contracted to undertake an Evidence Check review to address the questions below. Evidence Check questions This Evidence Check aimed to address the following questions: Question 1: What skin cancer primary prevention activities can be effectively administered in primary care settings? As part of this, identify the key components of such messages, strategies, programs or initiatives that have been effectively implemented and their feasibility in the NSW/Australian context. Question 2: What are the main barriers and enablers for primary care providers in delivering skin cancer primary prevention activities within their setting? Summary of methods The research team conducted a detailed analysis of the published and grey literature, based on a comprehensive search. We developed the search strategy in consultation with a medical librarian at the University of Sydney and the Cancer Institute NSW team, and implemented it across the databases Embase, MEDLINE, PsycInfo, Scopus, Cochrane Central and CINAHL. Results were exported and uploaded to Covidence for screening and further selection. The search strategy was designed according to the SPIDER tool for Qualitative and Mixed-Methods Evidence Synthesis, which is a systematic strategy for searching qualitative and mixed-methods research studies. The SPIDER tool facilitates rigour in research by defining key elements of non-quantitative research questions. We included peer-reviewed and grey literature that included skin cancer primary prevention strategies/ interventions/ techniques/ programs within primary care settings, e.g. involving general practitioners and primary care nurses. The literature was limited to publications since 2014, and for studies or programs conducted in Australia, the UK, New Zealand, Canada, Ireland, Western Europe and Scandinavia. We also included relevant systematic reviews and evidence syntheses based on a range of international evidence where also relevant to the Australian context. To address Question 1, about the effectiveness of skin cancer prevention activities in primary care settings, we summarised findings from the Evidence Check according to different skin cancer prevention activities. To address Question 2, about the barriers and enablers of skin cancer prevention activities in primary care settings, we summarised findings according to the Consolidated Framework for Implementation Research (CFIR). The CFIR is a framework for identifying important implementation considerations for novel interventions in healthcare settings and provides a practical guide for systematically assessing potential barriers and facilitators in preparation for implementing a new activity or program. We assessed study quality using the National Health and Medical Research Council (NHMRC) levels of evidence. Key findings We identified 25 peer-reviewed journal articles that met the eligibility criteria and we included these in the Evidence Check. Eight of the studies were conducted in Australia, six in the UK, and the others elsewhere (mainly other European countries). In addition, the grey literature search identified four relevant guidelines, 12 education/training resources, two Cancer Care pathways, two position statements, three reports and five other resources that we included in the Evidence Check. Question 1 (related to effectiveness) We categorised the studies into different types of skin cancer prevention activities: behavioural counselling (n=3); risk assessment and delivering risk-tailored information (n=10); new technologies for early detection and accompanying prevention advice (n=4); and education and training programs for general practitioners (GPs) and primary care nurses regarding skin cancer prevention (n=3). There was good evidence that behavioural counselling interventions can result in a small improvement in sun protection behaviours among adults with fair skin types (defined as ivory or pale skin, light hair and eye colour, freckles, or those who sunburn easily), which would include the majority of Australians. It was found that clinicians play an important role in counselling patients about sun-protective behaviours, and recommended tailoring messages to the age and demographics of target groups (e.g. high-risk groups) to have maximal influence on behaviours. Several web-based melanoma risk prediction tools are now available in Australia, mainly designed for health professionals to identify patients’ risk of a new or subsequent primary melanoma and guide discussions with patients about primary prevention and early detection. Intervention studies have demonstrated that use of these melanoma risk prediction tools is feasible and acceptable to participants in primary care settings, and there is some evidence, including from Australian studies, that using these risk prediction tools to tailor primary prevention and early detection messages can improve sun-related behaviours. Some studies examined novel technologies, such as apps, to support early detection through skin examinations, including a very limited focus on the provision of preventive advice. These novel technologies are still largely in the research domain rather than recommended for routine use but provide a potential future opportunity to incorporate more primary prevention tailored advice. There are a number of online short courses available for primary healthcare professionals specifically focusing on skin cancer prevention. Most education and training programs for GPs and primary care nurses in the field of skin cancer focus on treatment and early detection, though some programs have specifically incorporated primary prevention education and training. A notable example is the Dermoscopy for Victorian General Practice Program, in which 93% of participating GPs reported that they had increased preventive information provided to high-risk patients and during skin examinations. Question 2 (related to barriers and enablers) Key enablers of performing skin cancer prevention activities in primary care settings included: • Easy access and availability of guidelines and point-of-care tools and resources • A fit with existing workflows and systems, so there is minimal disruption to flow of care • Easy-to-understand patient information • Using the waiting room for collection of risk assessment information on an electronic device such as an iPad/tablet where possible • Pairing with early detection activities • Sharing of successful programs across jurisdictions. Key barriers to performing skin cancer prevention activities in primary care settings included: • Unclear requirements and lack of confidence (self-efficacy) about prevention counselling • Limited availability of GP services especially in regional and remote areas • Competing demands, low priority, lack of time • Lack of incentives.
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Liu, Edgar, Malgorzata Lagisz, Evelyne de Leeuw, and Hyungmo Yang. Place-based Health Interventions in NSW - A rapid review of evidence. SPHERE HUE Collaboratory, November 2022. http://dx.doi.org/10.52708/pbhi-el.
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This report describes a rapid review exercise on the place-based intervention approaches to improving the health and wellbeing outcomes of residents in the Australian state of New South Wales (NSW). The aim of this exercise is to inform the Cancer Institute NSW on their future policy and program developments in cancer prevention and screening. Specifically, it seeks to answer the following research questions: 1. What place-based interventions for health promotion and risk prevention and screening currently exist in NSW? 2. How effective have these interventions been in achieving their stated objectives?
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McKenna, Patrick, and Mark Evans. Emergency Relief and complex service delivery: Towards better outcomes. Queensland University of Technology, June 2021. http://dx.doi.org/10.5204/rep.eprints.211133.
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Emergency Relief (ER) is a Department of Social Services (DSS) funded program, delivered by 197 community organisations (ER Providers) across Australia, to assist people facing a financial crisis with financial/material aid and referrals to other support programs. ER has been playing this important role in Australian communities since 1979. Without ER, more people living in Australia who experience a financial crisis might face further harm such as crippling debt or homelessness. The Emergency Relief National Coordination Group (NCG) was established in April 2020 at the start of the COVID-19 pandemic to advise the Minister for Families and Social Services on the implementation of ER. To inform its advice to the Minister, the NCG partnered with the Institute for Governance at the University of Canberra to conduct research to understand the issues and challenges faced by ER Providers and Service Users in local contexts across Australia. The research involved a desktop review of the existing literature on ER service provision, a large survey which all Commonwealth ER Providers were invited to participate in (and 122 responses were received), interviews with a purposive sample of 18 ER Providers, and the development of a program logic and theory of change for the Commonwealth ER program to assess progress. The surveys and interviews focussed on ER Provider perceptions of the strengths, weaknesses, future challenges, and areas of improvement for current ER provision. The trend of increasing case complexity, the effectiveness of ER service delivery models in achieving outcomes for Service Users, and the significance of volunteering in the sector were investigated. Separately, an evaluation of the performance of the NCG was conducted and a summary of the evaluation is provided as an appendix to this report. Several themes emerged from the review of the existing literature such as service delivery shortcomings in dealing with case complexity, the effectiveness of case management, and repeat requests for service. Interviews with ER workers and Service Users found that an uplift in workforce capability was required to deal with increasing case complexity, leading to recommendations for more training and service standards. Several service evaluations found that ER delivered with case management led to high Service User satisfaction, played an integral role in transforming the lives of people with complex needs, and lowered repeat requests for service. A large longitudinal quantitative study revealed that more time spent with participants substantially decreased the number of repeat requests for service; and, given that repeat requests for service can be an indicator of entrenched poverty, not accessing further services is likely to suggest improvement. The interviews identified the main strengths of ER to be the rapid response and flexible use of funds to stabilise crisis situations and connect people to other supports through strong local networks. Service Users trusted the system because of these strengths, and ER was often an access point to holistic support. There were three main weaknesses identified. First, funding contracts were too short and did not cover the full costs of the program—in particular, case management for complex cases. Second, many Service Users were dependent on ER which was inconsistent with the definition and intent of the program. Third, there was inconsistency in the level of service received by Service Users in different geographic locations. These weaknesses can be improved upon with a joined-up approach featuring co-design and collaborative governance, leading to the successful commissioning of social services. The survey confirmed that volunteers were significant for ER, making up 92% of all workers and 51% of all hours worked in respondent ER programs. Of the 122 respondents, volunteers amounted to 554 full-time equivalents, a contribution valued at $39.4 million. In total there were 8,316 volunteers working in the 122 respondent ER programs. The sector can support and upskill these volunteers (and employees in addition) by developing scalable training solutions such as online training modules, updating ER service standards, and engaging in collaborative learning arrangements where large and small ER Providers share resources. More engagement with peak bodies such as Volunteering Australia might also assist the sector to improve the focus on volunteer engagement. Integrated services achieve better outcomes for complex ER cases—97% of survey respondents either agreed or strongly agreed this was the case. The research identified the dimensions of service integration most relevant to ER Providers to be case management, referrals, the breadth of services offered internally, co-location with interrelated service providers, an established network of support, workforce capability, and Service User engagement. Providers can individually focus on increasing the level of service integration for their ER program to improve their ability to deal with complex cases, which are clearly on the rise. At the system level, a more joined-up approach can also improve service integration across Australia. The key dimensions of this finding are discussed next in more detail. Case management is key for achieving Service User outcomes for complex cases—89% of survey respondents either agreed or strongly agreed this was the case. Interviewees most frequently said they would provide more case management if they could change their service model. Case management allows for more time spent with the Service User, follow up with referral partners, and a higher level of expertise in service delivery to support complex cases. Of course, it is a costly model and not currently funded for all Service Users through ER. Where case management is not available as part of ER, it might be available through a related service that is part of a network of support. Where possible, ER Providers should facilitate access to case management for Service Users who would benefit. At a system level, ER models with a greater component of case management could be implemented as test cases. Referral systems are also key for achieving Service User outcomes, which is reflected in the ER Program Logic presented on page 31. The survey and interview data show that referrals within an integrated service (internal) or in a service hub (co-located) are most effective. Where this is not possible, warm referrals within a trusted network of support are more effective than cold referrals leading to higher take-up and beneficial Service User outcomes. However, cold referrals are most common, pointing to a weakness in ER referral systems. This is because ER Providers do not operate or co-locate with interrelated services in many cases, nor do they have the case management capacity to provide warm referrals in many other cases. For mental illness support, which interviewees identified as one of the most difficult issues to deal with, ER Providers offer an integrated service only 23% of the time, warm referrals 34% of the time, and cold referrals 43% of the time. A focus on referral systems at the individual ER Provider level, and system level through a joined-up approach, might lead to better outcomes for Service Users. The program logic and theory of change for ER have been documented with input from the research findings and included in Section 4.3 on page 31. These show that ER helps people facing a financial crisis to meet their immediate needs, avoid further harm, and access a path to recovery. The research demonstrates that ER is fundamental to supporting vulnerable people in Australia and should therefore continue to be funded by government.
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McEntee, Alice, Sonia Hines, Joshua Trigg, Kate Fairweather, Ashleigh Guillaumier, Jane Fischer, Billie Bonevski, James A. Smith, Carlene Wilson, and Jacqueline Bowden. Tobacco cessation in CALD communities. The Sax Institute, June 2022. http://dx.doi.org/10.57022/sneg4189.
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Background Australia is a multi-cultural society with increasing rates of people from culturally and linguistically diverse (CALD) backgrounds. On average, CALD groups have higher rates of tobacco use, lower participation in cancer screening programs, and poorer health outcomes than the general Australian population. Lower cancer screening and smoking cessation rates are due to differing cultural norms, health-related attitudes, and beliefs, and language barriers. Interventions can help address these potential barriers and increase tobacco cessation and cancer screening rates among CALD groups. Cancer Council NSW (CCNSW) aims to reduce the impact of cancer and improve cancer outcomes for priority populations including CALD communities. In line with this objective, CCNSW commissioned this rapid review of interventions implemented in Australia and comparable countries. Review questions This review aimed to address the following specific questions: Question 1 (Q1): What smoking cessation interventions have been proven effective in reducing or preventing smoking among culturally and linguistically diverse communities? Question 2 (Q2): What screening interventions have proven effective in increasing participation in population cancer screening programs among culturally and linguistically diverse populations? This review focused on Chinese-, Vietnamese- and Arabic-speaking people as they are the largest CALD groups in Australia and have high rates of tobacco use and poor screening adherence in NSW. Summary of methods An extensive search of peer-reviewed and grey literature published between January 2013-March 2022 identified 19 eligible studies for inclusion in the Q1 review and 49 studies for the Q2 review. The National Health and Medical Research Council (NHMRC) Levels of Evidence and Joanna Briggs Institute’s (JBI) Critical Appraisal Tools were used to assess the robustness and quality of the included studies, respectively. Key findings Findings are reported by components of an intervention overall and for each CALD group. By understanding the effectiveness of individual components, results will demonstrate key building blocks of an effective intervention. Question 1: What smoking cessation interventions have been proven effective in reducing or preventing smoking among culturally and linguistically diverse communities? Thirteen of the 19 studies were Level IV (L4) evidence, four were Level III (L3), one was Level II (L2), none were L1 (highest level of evidence) and one study’s evidence level was unable to be determined. The quality of included studies varied. Fifteen tobacco cessation intervention components were included, with most interventions involving at least three components (range 2-6). Written information (14 studies), and education sessions (10 studies) were the most common components included in an intervention. Eight of the 15 intervention components explored had promising evidence for use with Chinese-speaking participants (written information, education sessions, visual information, counselling, involving a family member or friend, nicotine replacement therapy, branded merchandise, and mobile messaging). Another two components (media campaign and telephone follow-up) had evidence aggregated across CALD groups (i.e., results for Chinese-speaking participants were combined with other CALD group(s)). No intervention component was deemed of sufficient evidence for use with Vietnamese-speaking participants and four intervention components had aggregated evidence (written information, education sessions, counselling, nicotine replacement therapy). Counselling was the only intervention component to have promising evidence for use with Arabic-speaking participants and one had mixed evidence (written information). Question 2: What screening interventions have proven effective in increasing participation in population cancer screening programs among culturally and linguistically diverse populations? Two of the 49 studies were Level I (L1) evidence, 13 L2, seven L3, 25 L4 and two studies’ level of evidence was unable to be determined. Eighteen intervention components were assessed with most interventions involving 3-4 components (range 1-6). Education sessions (32 studies), written information (23 studies) and patient navigation (10 studies) were the most common components. Seven of the 18 cancer screening intervention components had promising evidence to support their use with Vietnamese-speaking participants (education sessions, written information, patient navigation, visual information, peer/community health worker, counselling, and peer experience). The component, opportunity to be screened (e.g. mailed or handed a bowel screening test), had aggregated evidence regarding its use with Vietnamese-speaking participants. Seven intervention components (education session, written information, visual information, peer/community health worker, opportunity to be screened, counselling, and branded merchandise) also had promising evidence to support their use with Chinese-speaking participants whilst two components had mixed (patient navigation) or aggregated (media campaign) evidence. One intervention component for use with Arabic-speaking participants had promising evidence to support its use (opportunity to be screened) and eight intervention components had mixed or aggregated support (education sessions, written information, patient navigation, visual information, peer/community health worker, peer experience, media campaign, and anatomical models). Gaps in the evidence There were four noteworthy gaps in the evidence: 1. No systematic review was captured for Q1, and only two studies were randomised controlled trials. Much of the evidence is therefore based on lower level study designs, with risk of bias. 2. Many studies provided inadequate detail regarding their intervention design which impacts both the quality appraisal and how mixed finding results can be interpreted. 3. Several intervention components were found to have supportive evidence available only at the aggregate level. Further research is warranted to determine the interventions effectiveness with the individual CALD participant group only. 4. The evidence regarding the effectiveness of certain intervention components were either unknown (no studies) or insufficient (only one study) across CALD groups. This was the predominately the case for Arabic-speaking participants for both Q1 and Q2, and for Vietnamese-speaking participants for Q1. Further research is therefore warranted. Applicability Most of the intervention components included in this review are applicable for use in the Australian context, and NSW specifically. However, intervention components assessed as having insufficient, mixed, or no evidence require further research. Cancer screening and tobacco cessation interventions targeting Chinese-speaking participants were more common and therefore showed more evidence of effectiveness for the intervention components explored. There was support for cancer screening intervention components targeting Vietnamese-speaking participants but not for tobacco cessation interventions. There were few interventions implemented for Arabic-speaking participants that addressed tobacco cessation and screening adherence. Much of the evidence for Vietnamese and Arabic-speaking participants was further limited by studies co-recruiting multiple CALD groups and reporting aggregate results. Conclusion There is sound evidence for use of a range of intervention components to address tobacco cessation and cancer screening adherence among Chinese-speaking populations, and cancer screening adherence among Vietnamese-speaking populations. Evidence is lacking regarding the effectiveness of tobacco cessation interventions with Vietnamese- and Arabic-speaking participants, and cancer screening interventions for Arabic-speaking participants. More research is required to determine whether components considered effective for use in one CALD group are applicable to other CALD populations.
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ADHD, Self-Harm, and the Importance of Early Childhood Intervention - In Conversation with Dr. Melissa Mulraney. ACAMH, October 2021. http://dx.doi.org/10.13056/acamh.17233.
Full textAbstract:
In this podcast, we talk to Dr. Melissa Mulraney, Senior Lecturer and co-leader of the Child Mental Health Research Centre at the Institute for Social Neuroscience in Melbourne, Australia, Honorary Research Fellow at the Murdoch Children's Research Institute in the Department of Paediatrics at the University of Melbourne, and Associate Editor of CAMH.
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‘Birth order and autism diagnostic phenotypes’ In Conversation with Gail Alvares. ACAMH, February 2021. http://dx.doi.org/10.13056/acamh.14570.
Full textAbstract:
In this podcast we talk to postdoctoral research fellow Gail Alvares, of the Telethon Kids Institute, Perth, Australia.
Gail begins by discussing her recent JCPP paper 'Investigating associations between birth order and autism diagnostic phenotypes’.