886 resultados para Geologic and tectonic settings


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Efforts to promote ethical behaviour in business and academic contexts have raised awareness of the need for an ethical orientation in business students. This study examines the similarities and differences between the personal values of Iranian and Australian business students and their attitudes to cheating behaviour in universities and unethical practices in business settings. Exploratory factory analysis provided support for three distinct ethics factors—serious academic ethical misconduct, minor academic ethical misconduct, and business ethical misconduct. Results reveal statistically significant differences between the two cultural groups for ethical (altruism/universalism) values, and for attitudes to serious academic misconduct. No differences were found between the two groups for attitudes to minor academic unethical practices or unethical business practices. Gender influenced responses where females were found to indicate higher levels of unacceptability of unethical practices in academic and business settings than males. This pilot study highlights the need for higher education institutions to develop and enforce policies and practices to publicise, encourage and reinforce higher awareness of the need for adhering to ethical behaviour in university studies as a necessary component of training business professionals.

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The paper reports the findings of survey research recently completed in Melbourne, Australia, among a sample of 455 club and rave festival patrons. This research aims to provide a clearer account of the prevalence of drug driving within such settings in Melbourne, as well as identifying relevant ‘predictors’ of this drug driving. Just under half of the sample (48%) indicated that they had driven a motor vehicle within four hours of consuming an illicit substance at least once in the past year; 22% of respondents reported driving while ‘knowingly intoxicated’ in the previous year. Fifteen percent reported such behaviour ‘several times’ or more in this time. Relatively permissive attitudes towards drug driving, coupled with higher than average prevalence of drug driving in one's peer group, were found to be significant predictors of drug driving. So too was the reported frequency of the use of cannabis and ecstasy, and the propensity to use these substances in ‘rave’ and ‘party’ settings. Given the levels of drug driving revealed in this study, the paper closes with a series of recommendations regarding the design and delivery of more effective anti-drug-driving strategies within rave and club settings.

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Australia is a large country with 60% of land used for agricultural production. Its interior is sparsely populated, with higher morbidity and mortality recorded in rural areas, particularly farmers, farm families, and agricultural workers. Rural health professionals in addressing health education gaps of farming groups have reported using behavioralist approaches. These approaches in isolation have been criticized as disempowering for participants who are identified as passive learners or 'empty vessels.' A major challenge in rural health practice is to develop more inclusive and innovative models in building improved health outcomes. The Sustainable Farm Families Train the Trainer (SFFTTT) model is a 5-day program developed by Western District Health Service designed to enhance practice among health professionals working with farm families in Australia. This innovative model of addressing farmer health asks health professionals to understand the context of the farm family and encourages them to value the experience and existing knowledge of the farmer, the family and the farm business. The SFFTTT program has engaged with health agencies, community, government, and industry groups across Australia and over 120 rural nurses have been trained since 2005. These trainers have successfully delivered programs to 1000 farm families, with high participant completion, positive evaluation, and improved health indicators. Rural professionals report changes in how they approach health education, clinical practice, and promotion with farm families and agricultural industries. This paper highlights the success of SFFTTT as an effective tool in enhancing primary health practice in rural and remote settings. The program is benefiting not only drought ravaged farmers but assisting rural nurses, health agencies, and health boards to engage with farm families at a level not identified previously. Furthermore, nurses and health professionals are now embracing a more 'farmer-centered model of care.'

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This paper reports on the development of a care-pathway to improve service linkages between the acute setting and community health services in the treatment of low back pain. The pathway was informed by two processes: (1) a literature review based on best-practice guidelines in the assessment, treatment and continuity of care for low back pain patients; and (2) consultation with staff and key stakeholders. Stakeholders from both the acute and community sectors comprised the Working Group, who identified central areas of concern to be addressed in the care-pathway, with the goal of preventing chronicity of low back pain and reducing emergency department presentations. The main outcomes achieved include: the development of a new care-coordinator role, which would support a greater focus on integration between acute and community sectors for low back pain patients; identifying the need to screen at-risk patients; implementation of the SCTT (Service Coordination Tool Templates) tool as a system of referral across the acute and community settings; and agreement on the need to develop an evidence-based self-management program to be offered to low back pain patients. The benefits and challenges of implementing this care pathway are discussed.

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This paper examines the complex connections between literacy practices, the use of information and communication technologies (ICTs) and disadvantage. It reports the findings of a year-long study which investigated the ways in which four families use ICTs to engage with formal and informal literacy learning in home and school settings. The research set out to explore what it is about computer-mediated literacy practices at home and at school in disadvantaged communities that make a difference in school success. The findings demonstrate that the 'socialisation' of the technology - its appropriation into existing family norms, values and lifestyles - varied from family to family. Having access to ICTs at home was not sufficient for the young people and their families to overcome the so-called 'digital divide'. Clearly, we are seeing shifts in the meaning of 'disadvantage' in a globalised world mediated by the use of new technologies. New definitions of disadvantage that take account not only of access to the new technologies but also include calibrated understandings of what constitutes the access are required. The article concludes that old inequalities have not disappeared, but are playing out in new ways in the context of the networked society.

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This article examines the complex connections between literacy practices, the use of information and communication technologies (ICTs) and disadvantage. It reports the findings of a year-long study which investigated the ways in which four families use ICTs to engage with formal and informal literacy learning in home and school settings. The research set out to explore what it is about computer-mediated literacy practices at home and at school in disadvantaged communities that makes a difference in school success. The findings demonstrate that the 'socialisation' of the technology--its appropriation into existing family norms, values and lifestyles--varied from family to family. Having access to ICTs at home was not sufficient for the young people and their families to overcome the so-called 'digital divide'. The article concludes that old inequalities have not disappeared, but are playing out in new ways in the context of the networked society.

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Purpose – The purpose of this paper is to test the measurement and structural properties in a model of organizational codes of ethics (OCE) in Sweden.

Design/methodology/approach – The measurement and structural properties of four OCE constructs (i.e. surveillance/training, internal communication, external communication, and guidance) were described and tested in a dual sample based upon private and public sectors of Sweden.

Findings – Results show that the measurement and structural models of OCE in part have a satisfactory fit, validity, and reliability.

Research limitations/implications – The paper makes a contribution to theory as it outlines a set of OCE constructs and it presents an empirical test of and OCE model in respect to measurement and structural properties. A number of research limitations are provided.

Practical implications –
It provides a model to be considered in the implementation and monitoring of OCE. The present research provides opportunities for further research in refining, extending, and testing the proposed OCE model in other cultural and organizational settings.

Originality/value – The OCE model extends previous studies that have been predominately descriptive, by using confirmatory factor analysis and structural equation modeling.

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This text prepares students for the fieldwork issues that they will confront as health professionals. It provides them with the diverse skills and techniques required in clinical and fieldwork settings, and encourages multidisciplinary practice to enable all health professionals to work together successfully.

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Given that adolescence is a critical period for the development of a positive self-concept and body image, it is imperative that educators have an understanding of adolescent students' body image and their dieting practises and behaviours. Negative body image is an issue that is rife within the adolescent student population in Australia and around the world, and is a factor that is commonly associated with and linked to disturbed eating behaviours and chronic eating disorders like Anorexia Nervosa (AN). Despite the intuitive appeal and importance of investigating adolescents' body image in terms of what adolescents would like to look like and what they think that they look like now, very little research has investigated these concepts. Furthermore, very little research has explored whether there is a difference between these two constructs how this may affect adolescents' self-esteem. This study therefore aimed to explore the actual and ideal body images of adolescent high school girls aged between 12 and 18 years in two samples of adolescents, one with eating disorders (n=76, clinical sample) and one without (n=823 high school sample). Additionally, this study investigates these constructs in relation to self-esteem levels. The results of this study have important implications for educators and clinicians within educational and clinical settings.

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Successful ageing involves maintaining well-being and actively engaging with life through the making and sustaining of relationships within community. Membership of community music groups by older people can enhance quality of life, give a sense of fulfillment, offer the possibility for personal growth and create a platform through which they share and celebrate cultural identity and diversity. This study explores community and cultural engagement by members of the Coro Furlan, an Italian male community choir in Melbourne, Australia. This case study is part of a current wider research project, Well-being and ageing: community, diversity and the arts in Victoria (Australia), begun in 2008, which explores how the arts foster well-being in ageing communities. In this case study, members of the Coro Furlan volunteered to participate in a focus group interview in 2009. The transcript was analysed using Interpretive Phenomenological Analysis which seeks to explore the lived world of participants. Analysis of the data identified three broad themes: a sense of community, the maintenance of cultural identity and sustaining a sense of well-being through shared music making. The findings demonstrate the strength of the bonds formed by choir membership with high levels of commitment reflected in their ten ‘Commandments’ that were first documented in Italian in the 1970s. The choir members consider themselves to be the custodians of Friulian choral music in Australia, as well as performers of music from Italy and other countries. Singing in this choir has offered the predominantly older members an opportunity to value, learn, and share music in formal and informal settings. This paper identifies how music engagement can facilitate successful ageing through commitment to community, singing and following the ten ‘Commandments’ of the Coro Furlan.

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Rehabilitation programmes are widely offered to offenders in custodial and community settings around the world. Despite the existence of a large evidence base that identifies features of effective practice, levels of programme integrity remain low and are widely believed to undermine successful rehabilitation. In this paper it is suggested that conceptualising rehabilitation as a moral activity which involves assisting offenders to make better ethical decisions is one way to address some of the difficulties in the delivery of rehabilitation programmes that potentially lead to low levels of integrity, thereby increasing effectiveness.

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Due to the lack of fossil evidence, the age of Amugang Group, previously referring to the large area of metamorphic formations developed along the south of Longmucuo-Shuanghu suture in southern Qiangtang area, northern Tibet, has been under heated debate. Some geologists were convinced that the age of metamorphic formations was of Pre-Devonian according to the emergence of nonmetamorphic fossil-beating Devonian in Chasang area, north of the suture. Most geologists believed that its age was of Pre-Sinian. From 2003 to 2004, we collected a large amount of Nautiloid and Graptolite fossils in upper metamorphic formations of Mayigangri area and determined the age to be middle and Late Ordovician-Silurian. It is the first time to discover the Early Paleozoic strata based on reliable fossils, which not only provides evidence to its age ascription, classification of the strata and its correlation to adjacent areas but also offers data to lithofacies, palaeogeography and tectonic pattern of studied area.

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This paper argues that the repositioning of Asian countries as new 'centres' for world trade and commerce and the transformation of Australian society and economy to accord with this global consolidation, includes a general restructuring of all levels of Australia's 'education industry' and specifically the (re)forming of its initial teacher and professional-education programmes. The need for such reformation arises in part from the restructuring of the work of teaching based on a broader definition of the people and educational settings that are involved in the teaching/learning process, a reworking of this teaching/learning process, the higher status given to certain substantive areas of study, such as languages other than English, and the management of education along corporatist lines. This paper suggests further that teacher-education programmes should also provide students with the resources to critically analyse these changes, giving consideration to issues such as identity, the impact of new technologies on culture and learning, the use of language in promoting particular discourses, and the repositioning of education as a tool for economic reform.

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The aim of this research was to provide a comparative analysis of the influence of behavioural alternatives, autonomy, competence and relatedness on participation in sport and physical activity for female adolescents within metropolitan and rural settings. Eighteen focus groups were conducted with a cross section of schools within metropolitan Melbourne and rural Victoria, Australia, involving 12–13-year olds and 15–16-year olds, using a semi-structured format. Content and thematic analyses were conducted on the data. Findings supported the sport commitment model by demonstrating that, in both rural and metropolitan settings, participation was influenced by the strength of commitment to a range of behavioural alternatives. Our findings also extended self-determination theory by suggesting that autonomy, competence, and relatedness were interrelated and their strength and influence on participation varied between settings. This study also has practical implications, including the promotion of more inclusive and supportive sports environments for female adolescents and promoting sport and physical activities as activity that promotes wellness, complements academic endeavours and reduces the stress of academic study.

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Background: It is not known whether the recently described break in the trend in hip fracture incidence in many settings applies in both women and men, depends on changes in bone mineral density (BMD) or changes in other risk factors, or whether it is apparent in both urban and rural settings. Methods: We evaluated changes in annual hip fracture incidence from 1987 to 2002 in Swedish men aged ≥60 years in one urban (n=25,491) and one rural population (n=16,432) and also secular differences in BMD, measured by single-photon absorptiometry at the distal radius and multiple other risk factors for hip fracture in a population-based sub-sample of the urban and the rural men aged 60–80 years in 1988/89 (n=202 vs. 121) and in 1998/99 (n=79 vs. 69). Results: No statistically significant changes in the annual age-adjusted hip fracture incidence per 10,000 were apparent from 1987 to 2002 in urban (0.38 per year, 95% CI-0.12 to 0.88) or rural men (-0.05 per year, 95% CI -0.63 to 0.53). BMD was similar in 1988/89 and 1998/99 when examining both urban (-19.6 mg/cm2, 95% CI -42.6 to 3.5) and rural (-23.0 mg/cm2, 95% CI -52.1 to 6.1) men. Conclusions: Since no secular change in age-adjusted hip fracture incidence was found during the study period, a levelling off in hip fracture incidence is present also in Swedish men. Because BMD on a group level was similar in 1988/89 and 1998/99, changes in other risk factors ought to be either of minor importance or counteracted by changes in different risk factors.