834 resultados para English as an International Language


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The aim of the Rural Medicine Rotation (RMR) at the University of Queensland (UQ) is to give all third year medical students exposure to and an understanding of, clinical practice in Australian rural or remote locations. A difficulty in achieving this is the relatively short period of student clinical placements, in only one or two rural or remote locations. A web-based Clinical Discussion Board (CDB) has been introduced to address this problem by allowing students at various rural sites to discuss their rural experiences and clinical issues with each other. The rationale is to encourage an understanding of the breadth and depth of rural medicine through peer-based learning. Students are required to submit a minimum of four contributions over the course of their six week rural placement. Analysis of student usage patterns shows that the majority of students exceeded the minimum submission criteria indicating motivation rather than compulsion to contribute to the CDB. There is clear evidence that contributing or responding to the CDB develops studentâ??s critical thinking skills by giving and receiving assistance from peers, challenging attitudes and beliefs and stimulating reflective thought. This is particularly evident in regard to issues involving ethics or clinical uncertainty, subject areas that are not in the medical undergraduate curriculum, yet are integral to real-world medical practice. The CDB has proved to be a successful way to understand the concerns and interests of third year medical students immersed in their RMR and also in demonstrating how technology can help address the challenge of supporting students across large geographical areas. We have recently broadened this approach by including students from the Rural Program at The Ohio State University College of Medicine. This important international exchange of ideas and approaches to learning is expected to broaden clinical training content and improve understanding of rural issues.

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Purpose - In the stakeholder marketing literature, there have been calls by several researchers to expand the stakeholder domain to incorporate a broader array of stakeholders. In developing this argument in this paper the authors aim to explore a set of stakeholder relationships in an international retailing context, notably those which exist between retail firms and investment banks. Design/methodology/approach - Theoretical ideas are subject to empirical scrutiny from 34 in-depth interviews with investment banks and senior retail executives from two retail multinationals. Findings - Exploratory findings suggest that US investment banks' ideals were at odds with European retail firms - and both occupied "different thought worlds". It is concluded that the relationships between financial stakeholders and the retail firm cannot be explained simply by reference to stylised economic interactions, but must also be examined in the light of the cultural contexts and different forms of market system within which different firms emerge, operate and interact. Originality/value - New strategies such as internationalisation stretch resources and capabilities to a point where retailers invariably will be exposed to different stakeholder issues and stresses. Towards this end, this paper contends that the significant international re-orientation under way in retailing must be understood within the wider context of stakeholder theory. The paper argues that the full potential of applying stakeholder marketing theory to the internationalisation process of retailers has yet to be realised. From this exploratory research, five research propositions are put forward that might serve as a guide to future research in this area. © Emerald Group Publishing Limited.

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The paper investigates the efficiency of a sample of Islamic and conventional banks in 10 countries that operate Islamic banking for the period 1996–2002, using an output distance function approach. We obtain measures of efficiency after allowing for environmental influences such as country macroeconomic conditions, accessibility of banking services and bank type. While these factors are assumed to directly influence the shape of the technology, we assume that country dummies and bank size directly influence technical inefficiency. The parameter estimates highlight that during the sample period, Islamic banking appears to be associated with higher input usage. Furthermore, by allowing for bank size and international differences in the underlying inefficiency distributions, we are also able to demonstrate statistically significant differences in inefficiency related to these factors even after controlling for specific environmental characteristics and Islamic banking. Thus, for example, our results suggest that Sudan and Yemen have relatively higher inefficiency while Bahrain and Bangladesh have lower estimated inefficiency. Except for Sudan, where banks exhibits relatively strong returns to scale, most sample banks exhibit very slight returns to scale, although Islamic banks are found to have moderately higher returns to scale than conventional banks. While this suggests that Islamic banks may benefit from increased scale, we would emphasize that our results suggest that identifying and overcoming the factors that cause Islamic banks to have relatively low potential outputs for given input usage levels will be the key challenge for Islamic banking in the coming decades.