235,262 research outputs found

    STOP-IT: strategic, tactical, operational protection of water infrastructure against cyberphysical threats

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    Water supply and sanitation infrastructures are essential for our welfare, but vulnerable to several attack types facilitated by the ever-changing landscapes of the digital world. A cyber-attack on critical infrastructures could for example evolve along these threat vectors: chemical/biological contamination, physical or communications disruption between the network and the supervisory SCADA. Although conceptual and technological solutions to security and resilience are available, further work is required to bring them together in a risk management framework, strengthen the capacities of water utilities to systematically protect their systems, determine gaps in security technologies and improve risk management approaches. In particular, robust adaptable/flexible solutions for prevention, detection and mitigation of consequences in case of failure due to physical and cyber threats, their combination and cascading effects (from attacks to other critical infrastructure, i.e. energy) are still missing. There is (i) an urgent need to efficiently tackle cyber-physical security threats, (ii) an existing risk management gap in utilities’ practices and (iii) an un-tapped technology market potential for strategic, tactical and operational protection solutions for water infrastructure: how the H2020 STOP-IT project aims to bridge these gaps is presented in this paper.Postprint (published version

    Performance measurement procedures that support innovativeness rather than hamper it

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    This paper addresses the contemporary challenges in increasing firm-level innovativeness and developing appropriate performance metrics. The authors discuss these challenges and provide a literature review on the innovation enhancing factors in service industries. They subsequently study the case of a multinational telecom company that tries to renew its innovative capabilities after a restructuring. An interpretative approach, based on employee focus group interviews and an extensive management workshop, is taken to co-develop context specific factors that enhance innovativeness. These factors include, amongst others, personal recognition and acknowledgement for an innovative achievement, available time, customer intimacy, and a clear innovation strategy. The identified factors will be used in a follow-up research aimed to develop performance measurement procedures that support the company to develop and exploit its innovative capabilities

    Panel discussion: U.S. EPA using modeling and ecosystem services to enhance coastal decision making

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    This panel will discuss the research being conducted, and the models being used in three current coastal EPA studies being conducted on ecosystem services in Tampa Bay, the Chesapeake Bay and the Coastal Carolinas. These studies are intended to provide a broader and more comprehensive approach to policy and decision-making affecting coastal ecosystems as well as provide an account of valued services that have heretofore been largely unrecognized. Interim research products, including updated and integrated spatial data, models and model frameworks, and interactive decision support systems will be demonstrated to engage potential users and to elicit feedback. It is anticipated that the near-term impact of the projects will be to increase the awareness by coastal communities and coastal managers of the implications of their actions and to foster partnerships for ecosystem services research and applications. (PDF contains 4 pages

    Working Paper 89 - Come Rain or Shine - Integrating Climate Risk Management into African Development Bank Operations

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    Climate change is happening now, and further changes during the next decades are inevitable (IPCC, 2007a). During the last century, the global climate warmed by about 0.7°C. At the same time, there were distinct changes in rainfall patterns, an increase in both frequency and severity of extreme weather events, and a rise in sea levels. The impacts of these changes are already being felt, and will intensify as further changes take place. Another 2–4°C rise is projected for the current century, mostly as a result of greenhouse gases that have already been emitted. This means that, although aggressive mitigation of greenhouse gas emissions is crucial to prevent longer term, potentially catastrophic changes, most of the changes projected for the coming decades cannot be avoided.Africa is especially vulnerable. This is clear from the effects of current climate variability and weather extremes – such as floods, droughts and storms – which severely affect economic performance (AfDB, 2003; G8, 2005; Stern et al., 2006; IPCC, 2007b). The poor pay the highest price, because their livelihoods are most affected, and they have fewer resources to help them adapt to the changing climate. Box 1 describes some of the areas where climate change will have its most severe impacts in Africa.African policy-makers and stakeholders are beginning to recognize the need to address adaptation to climate change. There is growing awareness of the setbacks to development and poverty reduction that will result from climate change, threatening the achievement of the Millennium Development Goals (MDGs). This was articulated in the multi-agency document ‘Poverty and Climate Change’ (AfDB, 2003), and more recently at the African Partnership Forum in May 2007 (APF, 2007). Climate change was placed on the agenda of the AU Heads of State Summit for the first time in January 2007, which resulted in the adoption of a Decision and Declaration on Climate Change and Development in Africa and in the endorsement of the Climate Information for Development – Africa (ClimDev Africa) Stakeholders Report and Implementation Strategy (GCOS, 2006).

    ALT-C 2010 - Conference Introduction and Abstracts

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    Enhancement-led institutional review : Glasgow Caledonian University

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    Click Here for Change: Your Guide to the E-Advocacy Revolution

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    Describes how organizations are using state-of-the-art technology to engage supporters and improve their advocacy efforts. Includes case studies and lessons on how to incorporate electronic approaches in campaign strategies

    The Effectiveness of Real Estate Market Versus Efficiency of Its Participants

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    This paper attempts to prove the following hypothesis: the effectiveness of a real estate market may be identified by analysing the effectiveness of its participants. The authors also discuss methods based on the rough set theory which can influence the efficiency and efficacy of market participants, and consequently, the effectiveness of the real estate market and its participants
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