58,544 research outputs found

    Why our teaching in higher computing education should address sustainability

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    This lightning talk argues for the following statement: "No major subject in computing education should be taught without linking it to sustainability

    Maine EPSCoR End-to-End Connectivity for Sustainability Science Collaboration

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    This NSF EPSCoR C2 project allowed Maine EPSCoR to continue the state’s momentum to enhance the connectivity of the state’s research, higher education, and K-12 institutions through Maine’s Research and Education Network (MaineREN). Over the last few years, multi-million dollar investments have built networking and computing power at the state level, including: 1) the installation of 1,100 miles of middle-mile fiber optic cable; 2) investments in shared computing resources for high performance computing and cloud computing; 3) the Maine School and Library Network; 4) the Maine Learning Technology Initiative (grade 6-12 laptops); and 5) investments in high-performance visualization and videoconferencing. This C2 project allowed Maine EPSCoR to address the cyberinfrastructure gaps at the seven campuses of the University of Maine System that had still been preventing the delivery of true end-to-end connectivity between Maine’s researchers and the new advanced networking services provided over MaineREN. The research and education focus that was enabled by this C2 project is the Maine EPSCoR Sustainability Science Initiative (SSI) Rll Track 1, with the goal of providing SSI researchers and students at the seven campuses of the University of Maine System true end-to-end connectivity. Cyberinfrastructure is an important key to helping SSI to advance their sustainability science objectives to: 1) examine interactions between social and ecological systems (SES) as landscapes change in response to urbanization, forest management, and climate variability; 2) investigate how such SES knowledge affects, and is influenced by, the actions and decisions of diverse stakeholders, with a goal of strengthening connections between knowledge and action; 3) evaluate the factors that facilitate and impede interdisciplinary collaboration, with a goal of identifying and implementing individual and institutional best practices that are needed to support successful interdisciplinary research programs in sustainability science. In particular, the C2 connectivity improvements that are now in place will support the Track 1 SSI research agenda by addressing various data management, visualization, and virtual proximity challenges that were present. Except for a small amount of support towards the AAAS review, all of the C2 budget was allocated for the capital cyberinfrastructure improvements, with the goal of enabling the effectiveness of the research and education activities of the SSI Track 1 project. This then means that there is a high degree of leveraging and synergy between the two projects, and that the personnel participation, research, diversity, and workforce development activities were supported from a variety of other sources including SSI Track 1, state funds, university funds, and UMaine System funds (and therefore are not a direct part of this award). While somewhat confusing for reporting purposes, this high degree of leveraging resulted in a tightly integrated and effective manner of furthering Maine’s research and education capacity in Sustainability Science. The implementation and administration of all three NSF EPSCoR projects (Track 1, 2, C2) has been through the Maine EPSCoR office at the University of Maine, which allowed for effective coordination and leveraging of resources and investments for the maximum benefit to Maine researchers

    The sweet spot in sustainability: a framework for corporate assessment in sugar manufacturing

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    The assessment of corporate sustainability has become an increasingly important topic, both within academia and in industry. For manufacturing companies to conform to their commitments to sustainable development, a standard and reliable measurement framework is required. There is, however, a lack of sector-specific and empirical research in many areas, including the sugar industry. This paper presents an empirically developed framework for the assessment of corporate sustainability within the Thai sugar industry. Multiple case studies were conducted, and a survey using questionnaires was also employed to enhance the power of generalisation. The developed framework is an accurate and reliable measurement instrument of corporate sustainability, and guidelines to assess qualitative criteria are put forward. The proposed framework can be used for a company’s self-assessment and for guiding practitioners in performance improvement and policy decision-maki

    Ethics and Design in the Brazilian Context

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    Often driven by practical and immediate requirements, more and more people are incorporating technology into a variety of aspects of their lives, often without reflecting on the consequences of using them. On the other hand, studies on interactive system development that lead to behavioral change have been gaining ground on the agenda of large HCI conferences. This movement brings to the forefront the fundamental issues of ethics in design and technology use. A designer’s intentions, when directing certain actions or behaviors, are not always explicit or desired by the stakeholders affected by the use of the technology. Systems that induce an undesired purchase, or even those that use conditioning strategies to cause a behavioral change are examples of such intentions. The challenge proposed is therefore about the relationship between design and personal freedom in a way that these technology users do not become victims, either passively or submissively, of the effects of its use. This advance allows for the redefinition of the relationship between man and technology, and the application of new forms of designing and developing interactive systems that take into account the ethical aspects of this relationship

    Research and Education in Computational Science and Engineering

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    Over the past two decades the field of computational science and engineering (CSE) has penetrated both basic and applied research in academia, industry, and laboratories to advance discovery, optimize systems, support decision-makers, and educate the scientific and engineering workforce. Informed by centuries of theory and experiment, CSE performs computational experiments to answer questions that neither theory nor experiment alone is equipped to answer. CSE provides scientists and engineers of all persuasions with algorithmic inventions and software systems that transcend disciplines and scales. Carried on a wave of digital technology, CSE brings the power of parallelism to bear on troves of data. Mathematics-based advanced computing has become a prevalent means of discovery and innovation in essentially all areas of science, engineering, technology, and society; and the CSE community is at the core of this transformation. However, a combination of disruptive developments---including the architectural complexity of extreme-scale computing, the data revolution that engulfs the planet, and the specialization required to follow the applications to new frontiers---is redefining the scope and reach of the CSE endeavor. This report describes the rapid expansion of CSE and the challenges to sustaining its bold advances. The report also presents strategies and directions for CSE research and education for the next decade.Comment: Major revision, to appear in SIAM Revie

    An Evaluation of Existing On-Line Learning & Teaching Resources for the Socio-Economic Aspects of Sustainable Design, New Perspectives in Design Education

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    This paper fits into the topic of eco-design education and explores questions related to the modern student’s perspective on design education and how we should consider the curricula from a future perspective. This paper first confirms the state of the art by reviewing the literature on the socio-centric dimension of sustainable design. This will determine the component sections required of a learning and teaching resource which focuses on the implications of human expectations and aspirations for the development of solutions to sustainable design problems
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