134 resultados para Navy Center for Applied Research in Artificial Intelligence (U.S.)


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Examines a series of projects conducted by a university research centre in collaboration with a sex worker organisation. The aim was to establish guiding principles for a practical, ethical, and methodologically sound approach to conducting collaborative participatory health research with disenfranchised groups.

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INTRODUCTION: Alcohol is the most commonly used drug within Australia. Recently, there have been indications that there is a greater incidence of high-risk drinking within rural populations as compared with their urban counterparts. High-risk drinking is associated with numerous conditions, such as diabetes, heart attack and cancer, as well as acute harms such as assault, suicide and road accidents. The objective of this article is to review the current research and relevant data pertaining to alcohol use and alcohol-related harms within rural Australia. METHODS: This paper is a systematic review of 16 databases, including PubMed, PsycINFO and Google Scholar. RESULTS: Overall, 18 studies describing alcohol consumption or alcohol-related harms were found. Approximately half of these studies were large-scale national population surveys, which were therefore limited in their representativeness of specific regional and rural towns. Most studies examining alcohol consumption used self-report data collection, meaning that interpretation of results needs to be tentative. There is a consistent pattern of higher rates of alcohol consumption and consequent harm within regional and rural Australia than in urban areas. CONCLUSIONS: There is emerging research examining alcohol consumption and alcohol-related harms within regional and rural Australia. All studies show that these populations experience disproportionate harm because of alcohol consumption. The causes and mechanism for this have not been investigated, and a program of research is required to understand how and why rural populations experience disproportionate levels of alcohol-related harm and ultimately, what interventions will be most effective in reducing alcohol-related harms.

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Technologically-mediated learning environments are an increasingly common component of university experience. In this paper, the authors consider how the interrelated domains of policy contexts, new learning cultures and the consumption of information and communication technologies might be explored using the concept of technography. Understood here as a term referring to “the apprehension, reception, use, deployment, depiction and representation of technologies” (Woolgar, 2005, pp. 27-28), we consider how technographic studies in education might engage in productive dialogues with interdisciplinary research from the fields of cultural and cyber studies. We argue that what takes place in online learning and teaching environments is shaped by the logics and practices of technologies and their role in the production of new consumer cultures.

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Purpose – The purpose of this paper is to provide an overview of the field of human resource management (HRM) in China, with insights drawn from recent times to several millennia earlier, with a view to informing the further work that needs to be done to better understand managing people in China.
Design/methodology/approach – The authors examined Chinese ancient texts related to people management and drew on reviews of HRM research in China since the establishment of the People’s Republic of China in 1949 till current times, to draw lessons for HRM in China today and for the future.
Findings – The 2,500 year gap that separates the literatures studied as part of this review cannot hide the striking similarities between the conceptual views about the importance of people and their management in the two periods. Yet, there remains a lack of empirical studies of the Chinese style of HRM practices. The majority of recent research in the field of HRM in China is focussed on comparison between HRM practices in various types of enterprises operating in China and those in the west, with the apparent aim of better understanding the latter rather than the former.
Originality/value – As China is rapidly becoming a key global player, and its enterprises represent an increasing share of the global market, it is crucial to understand how Chinese firms have managed their people at home and globally to achieve performance outcomes. Are there lessons other firms, especially those in emerging markets could learn? What are the implications for building global
management and organisational knowledge? This paper provides some directions for future research about HRM in China, which may help gain a better understanding of the Chinese style of management and further develop management and organisation theories in the China context.

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Fibre related research in Australia is entering a new era. In May 2010, the former Prime Minister of Australia, Mr Kevin Rudd, announced a $37 million grant under the Education investment Fund (EIF) scheme to establish the Australian Future Fibres Research and Innovation Centre (AFFRIC) at Deakin University’s Geelong Campus. This is $102 million joint initiative between Deakin University, CSIRO Materials Science and Engineering (MSE) and the Victorian Centre for Advanced Materials Manufacturing (VCAMM). Wool related research fits within two of the four program areas under AFFRIC: green natural fibres and functional fibrous materials. Selected examples of our recent wool related research are discussed, with a focus on the work involving researchers at Deakin University.

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Background : In the past forty years, many gains have been made in our understanding of the concept of research utilization. While numerous studies exist on professional nurses' use of research in practice, no attempt has been made to systematically evaluate and synthesize this body of literature with respect to the extent to which nurses use research in their clinical practice. The objective of this study was to systematically identify and analyze the available evidence related to the extent to which nurses use research findings in practice.

Methods : This study was a systematic review of published and grey literature. The search strategy included 13 online bibliographic databases: Cochrane Database of Systematic Reviews, Cochrane Central Register of Controlled Trials, MEDLINE, CINAHL, EMBASE, HAPI, Web of Science, SCOPUS, OCLC Papers First, OCLC WorldCat, ABI Inform, Sociological Abstracts, and Dissertation Abstracts. The inclusion criteria consisted of primary research reports that assess professional nurses' use of research in practice, written in the English or Scandinavian languages. Extent of research use was determined by assigning research use scores reported in each article to one of four quartiles: low, moderate-low, moderate-high, or high.

Results : Following removal of duplicate citations, a total of 12,418 titles were identified through database searches, of which 133 articles were retrieved. Of the articles retrieved, 55 satisfied the inclusion criteria. The 55 final reports included cross-sectional/survey (n = 51) and quasi-experimental (n = 4) designs. A sensitivity analysis, comparing findings from all reports with those rated moderate (moderate-weak and moderate-strong) and strong quality, did not show significant differences. In a majority of the articles identified (n = 38, 69%), nurses reported moderate-high research use.

Conclusions : According to this review, nurses' reported use of research is moderate-high and has remained relatively consistent over time until the early 2000's. This finding, however, may paint an overly optimistic picture of the extent to which nurses use research in their practice given the methodological problems inherent in the majority of studies. There is a clear need for the development of standard measures of research use and robust well-designed studies examining nurses' use of research and its impact on patient outcomes. The relatively unchanged self-reports of moderate-high research use by nurses is troubling given that over 40 years have elapsed since the first studies in this review were conducted and the increasing emphasis in the past 15 years on evidence-based practice. More troubling is the absence of studies in which attempts are made to assess the effects of varying levels of research use on patient outcomes.

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Issues such as anxiety, alienation, crises and concerns over self-identity typify this era of uncertainty. These are also recognised themes of Existentialism and have implications for educational practice and research. The purpose of this paper is threefold. Firstly, it aims to clarify Existentialism, as too often it is mistakenly assumed to refer to an atomistic view of the individual, who is able to exercise absolute freedom. This clarification refers primarily to the works of Kierkegaard, Nietzsche and Heidegger.

The second purpose is to present an outline of a particular existential framework. This is mainly structured around the notion of the learner, who is characterised as being in relation, culturally embedded, alienated and a meaning-maker. These attributes have direct implications for the ideal of 'the educated person' - an often-articulated 'aim' of education programmes. Becoming educated, according to this framework, means becoming authentic, spiritual, critical, empathetic, and having personal identity.

A third purpose is to argue how educators may usefully employ such a framework. By engaging with it, educators are able to examine effective pedagogical approaches using notions of 'the existential crisis' and anxiety. In this way, educational curriculums, programmes and policies can also be critiqued using this framework.