126,030 research outputs found

    Towards Fair Event Dissemination

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    Event dissemination in large scale dynamic systems is typically claimed to be best achieved using decentralized peer-to-peer architectures. The rationale is to have every participant in the system act both as a client (information consumer) and as a server (information dissemination enabler), thus, precluding specific brokers which would prevent scalability and fault-tolerance. We argue that, for such decentralized architectures to be really meaningful, participants should serve the system as much as they benefit from it. That is, the system should be fair in the sense that the extend to which a participant acts as a server should depend on the extend to which it has the opportunity to act as a client. This is particularly crucial in selective information dissemination schemes where clients are not all interested in the same information. In this position paper, we discuss what a notion of fairness could look like, explain why current architectures are not fair, and raise several challenges towards achieving fairness

    Positive Copyright and Open Content Licences: How to Make a Marriage Work by Empowering Authors to Disseminate Their Creations

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    Positive copyright appears to have been progressively turned away from its normative function of ensuring a fair and efficient transmission of human knowledge. The private sector is seeking to counterbalance this phenomenon by adopting legal tools that expand the public domain of knowledge, such as web-based licences modelled on the "open access" approach. The increasing world-wide preference for Creative Commons licences confirms their aptness to transform copyright law into a tool flexible enough to serve authors' several purposes. Such a spontaneous counterbalance experiences many difficulties though, because of the structure that positive copyright has adopted over the last few years. The current situation is an excellent point from which to look back at how authors used to disseminate their works before the advent of the Internet. From a historical view-point copyright has always accomplished the twin functions of economically rewarding authors and enabling communication of their creations to the public. The latter goal is achieved by means of statutory mechanisms limiting the freedom of contract between authors and their counterparts (intermediaries in a broad sense), in order to enforce the authors' capacity to spread their works. In the current digital environment, however, these mechanisms are not likely to accomplish their original functions. This paper seeks to explore an adjustment that will permit authors to take advantage of all the new means of commercial exploitation and non-commercial dissemination of their works offered by the Internet. Such an adjustment aims also at realigning positive and normative copyright by encompassing the use of open content licensing within the current copyright framework

    Promoting sustainable Indian textiles: final report to the Department for Environment, Food and Rural Affairs (Defra), London, UK

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    In 2009, the Department for Environment, Food and Rural Affairs (Defra), through the Sustainable Development Dialogue (SDD) fund, backed the Centre for Sustainable Fashion (CSF) at London College of Fashion and Pearl Academy of Fashion (PAF), New Delhi to run a project to promote Indian sustainable textiles. Improving patterns of sustainable consumption and production (SCP) in India and the UK is one of the agreed areas for collaboration under the UK-India Sustainable Development Dialogue. The project is also part of a body of work taking place under the Defra Sustainable Clothing Roadmap, which aims to improve the sustainability of clothing. Defra has identified that ‘while an economic success story (globally worth over £500 billion) the industry has a significant environmental and social footprint across its supply chain.’ The Roadmap aims to improve the sustainability of clothing by gathering a robust evidence base of impacts and working with a wide range of stakeholders, to build on existing interventions. For more details on the roadmap see: http://www.defra.gov.uk/environment/business/products/roadmaps/clothing/index.htm This report is only one of the dissemination tools associated with the project. The project film, images and website should be viewed in conjunction with this report

    Glasgow Caledonian University

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    Fair Use and First Amendment: Without Fair Use, What Would You Freely Speak About?

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    The question this paper tries to answer is: Without fair use, what would you freely speak about? This paper will seek to demonstrate that the Copyright Clause’s Fair Use doctrine, and the First Amendment are cousins who help each other, rather than enemies sworn to destroy each other as some believe. First I will give a brief overview and history of each doctrine. Next I will speak about three areas where I believe fair use and the First Amendment cross paths extensively. These areas are: (1) school/education; (2) social media and news; and (3) sports images/broadcasting. Finally, I will demonstrate how fair use is as important if not more important than the First Amendment for these categories that I have listed

    RETHINKING THE “PREVENTION INNOVATION” IN THE HISPANIC CULTURE

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    In 1997, due to high rates of diabetes and increasing treatment and management costs, the Centers for Disease Control and Prevention (CDC) introduced the largest national campaign to prevent diabetes. Despite the wide availability and accessibility of campaign materials and information, Hispanics still lack awareness and knowledge about healthy behaviors to prevent diabetes and fail to adopt physical activity and healthy eating habits as part of their daily routine. This proposal will focus on the re-invention and re-introduction of the health fair and other demonstrations as health promotion resources in areas with large number of Hispanic population. This report will highlight a hypothetical health campaign among Hispanics. The diffusion of innovations theory will serve as the foundation for developing this campaign.diffusion of innovation, social change, hispanic culture, health fair
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