90,014 research outputs found

    Experiences from Applying the Karlskrona Manifesto Principles for Sustainability in Software System Design

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    Sustainability in software design is an evolving area that requires more practical guide on how software designers, developers and requirement engineers can elicit software sustain- ability requirements. The Karlskrona Manifesto for Sustainabil- ity Design (KMSD) principles serve as a common ground to guide and support sustainability in software design.However, there is little research as of now showing how these KMSD principles are applied in software requirements elicitation and software design in general. This paper presents some of our evaluation of how these KMSD principles, the software sustaina- bility requirement template and software sustainability require- ment best practice template were applied in two case studies by stakeholders (requirement engineers, CTO and software develop- ers)

    Designing water supply and sanitation projects to meet demand in rural and peri-urban communities - Book 1: Concept, principles and practice

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    These guidelines are the result of two years collaborative research undertaken by WEDC with partners in Africa and South Asia. They demonstrate how water supply and sanitation projects in rural and peri-urban areas can be designed to meet user demand. The aim is to improve the use and sustainability of the services provided. The guidelines consist of three books: Book 1: Concept, Principles and Practice Book, 2: Additional Notes for Policy Makers and Planners, Book 3: Ensuring the Participation of the Poor. Concepts, Principles and Practice is intended for practitioners - engineers, social facilitators, financial specialists and managers - implementing water supply and sanitation projects in rural and peri-urban areas. This book is divided into two parts. The concept of demand is introduced in Part I, explaining what demand is and how it can be used to guide project design. Part II shows how the concept and principles described in Part I can be translated into practice, ensuring that vulnerable groups are included in the process

    Engineering Society: The Role Of Intersectional Gender And Diversity Studies For A Sustainable Transformation On The Case Of Interdisciplinary Engineering Education

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    Technological innovations are impacting societies in manifold ways and can accelerate a transformation toward sustainability. To enable a sustainable transformation through engineering, engineers educated to create technological solutions for global challenges must be educated in sustainability principles as postulated under ‘Education for Sustainable Development’ (ESD) in the Agenda for Sustainable Development. In technological fields, the ecological, as well as the economical perspective of sustainability, are often addressed, but as recent research has highlighted, sustainability needs to be addressed holistically; this means including the social dimension to a greater degree and applying an intersectional understanding of gender and diversity throughout all spheres of sustainability. It is therefore imperative for engineering students to learn and understand where gender and diversity are necessary for sustainability, how diversity dimensions intersect, and which intersections are particularly relevant for novel technologies and societal development. Accordingly, this paper sketches an interdisciplinary approach for applying intersectional gender and diversity studies in the context of a sustainable transformation of engineering education. We draw on our experience of having educated engineers accordingly for a decade at the GDI (Gender and Diversity in Engineering) at RWTH Aachen University. Selected examples from our teaching practice are presented and six general maxims are deduced that can make engineering education more sustainability-oriented, inclusive, and diverse. As we will conclude, fostering innovative and inclusive engineering education needs interdisciplinary teams adhering to our proposed six maxims to accelerate a genderand diversity-sensitive sustainable transformation

    Requirements: The Key to Sustainability

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    Software's critical role in society demands a paradigm shift in the software engineering mind-set. This shift's focus begins in requirements engineering. This article is part of a special issue on the Future of Software Engineering

    Sustainable design and the design curriculum

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    This paper reports on an initial study that begins the process of considering how design education should deal with the issue of sustainable design specifically in the context of the education of graduate designers in the fields of product, design engineering and interior design. Consideration is given to the development of the design curriculum and the design process. Further, a number of questions related to shaping the future of design and engineering education are also explored. The question this research seeks to address is whether sustainability, or more specifically sustainable design, should or can be an integral part of engineering/product design programmes or whether it should/or can be developed as a separate design discipline, perhaps as a postgraduate extension to the designer’s core skills set? The research also discusses the difference between, eco-design and sustainable design and the implications of the understanding of this difference for design education

    Approaches to the embedding of sustainability into the engineering curriculum - where are we now, and how do our graduates become global engineers?

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    This paper presents a resume of how the topic of sustainability can become fully-integrated into the engineering curriculum in the UK, and how this needs to evolve toward consideration of how graduates could be better developed as global engineers. The paper begins by providing a justification as to why sustainability is an important feature of the already overcrowded engineering curriculum, and briefly reports, through illustrative examples, on alternative approaches which currently embed sustainability into the engineering curriculum. The paper makes the case that it is timely now to re-address the learning outcomes in order to enhance the students’ experience beyond just the inclusion of new curriculum content It does this by consideration of the identified drivers that range from the accrediting bodies and from the aspirations of employers, through revised approaches to embed sustainability, to the consideration of students’ own perceptions of sustainability and ultimately to their becoming employed as global engineers. The paper therefore discusses both the current and planned work toward supporting the development of engineering graduates into global citizens, with a greater emphasis upon their responsibility to ensure a sustainable future world, moving beyond sustainability awareness towards informed application of sustainability thinking

    Climate change, contemporary society and engineering practice: a sustainability journey

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    [Abstract]: Climate change, Contemporary Society and engineers share an indivisible pathway towards sustainability through the means of technology. Climate change and sustainability are now new domains that require a better understanding by engineers. Ten years ago sustainability was a development for the future however the absence of climate certainty in contemporary society has raised sustainability awareness to the forefront of societal debate. While sustainability in theory is defined as the capacity to maintain a certain process or state indefinitely. However the literal meaning of “indefinitely” in sustainability definition poses a set of intriguing questions, is indefinite human survival a plausible proposition in a finite world. For this reason efforts in the fight against climate change are becoming a global effort, since it requires global cooperation and greater scientific consensus to reduce carbon emissions and consequently the planet’s energy footprint. We recognize that Sustainability ought to be economically viable, ecologically sound and sensitive; socially responsible and culturally appropriate. Surrounded by this realm of thinking all these mentioned definitions are equal measures that fail to address the importance of “technology” as a subject in the climate change and sustainability debate. Since this generation had inherited the historical legacy of nonrenewable energy technologies. The term “technology” in this context implies any technical system that can result in and/or be well described in terms of a process by which humans modify nature to meet their needs and wants. This paper seeks to investigate the underlying philosophical frames and the nature of the issues of sustainability present to engineers. It explores the notion of “Sustainability” and “technology “in engineering practice. Further, we argue that in order to establish a clear, measurable, actionable, and universally accessible working definition of sustainable engineering practices. climate change and technology life cycle need to be inclusive to sustainability

    Sustainability of the chemical manufacturing industry - Towards a new paradigm?

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    This paper describes the current situation of the chemicalmanufacturingindustry, with special reference to Europe and looks to the future sustainability demands on the sector, and the implications of these demands for chemical engineering education. These implications include definitions of sustainability criteria for the sector and the need for transparent reporting under the Triple Bottom Line approach. The response of the education system to the sustainability agenda over the years and a number of strategies to incorporate it into courses are described. The important role of chemical (or more generally, process) engineers in delivering sustainable solutions is emphasised but this also suggests that anew way of thinking about the discipline is required. Indeed, this paper argues that the demand for a sustainable chemicalmanufacturing sector could bring about the next paradigm shift in the discipline which has been predicted for some time

    Development of predicting model for safety behaviour based on safety psychology and working environment

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    The increasing trend of occupational accident due to unsafe act and unsafe condition especially in construction site suggests the need for more proactive safety assessment model. Therefore this research aimed to establish a prediction model of safety behaviour based on safety psychology and working environment factors in construction site. Theory of Planned Behaviour (TpB) was adapted to examine on the prediction model of safety behaviour among construction workers using safety psychology representing unsafe act and working environment factors representing unsafe condition. A modified perception questionnaire named Safety Psychometric Model (SPM) was proposed based on TpB questionnaire and safety attitude questionnaire (SQA). Previously, the approach has successfully applied in health care and manufacturing sector. The questionnaire has been validated by three industrial and academic experts. A total of 554 respondents among 92 construction site were selected as the subjects for analysis. Structural Equation Modelling (SEM) and Statistical Package for the Social Science (SPSS) was use for analysis purpose which involve correlation, regression and structural equation analysis. The results demonstrated that safety psychology and work environment factor was related positively with safety behaviour intention. The elements of workers’ attitude, subjective norm and perceived control that form the safety psychology context found to be significantly has the ability to predict safety behaviour. The demographics variances of personal and education background, working experiences and training background also determine as the factors of safety behaviour of the construction workers. The research also successfully established a safety behaviour prediction model that named Safety Psychometric Model. The model can be benefited by safety practitioners, organizations and researchers to explore the safety behaviour prediction. It also enhanced the knowledge in the area of employee behaviour prediction and modelling

    The State of Sustainable Research Software: Results from the Workshop on Sustainable Software for Science: Practice and Experiences (WSSSPE5.1)

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    This article summarizes motivations, organization, and activities of the Workshop on Sustainable Software for Science: Practice and Experiences (WSSSPE5.1) held in Manchester, UK in September 2017. The WSSSPE series promotes sustainable research software by positively impacting principles and best practices, careers, learning, and credit. This article discusses the Code of Conduct, idea papers, position papers, experience papers, demos, and lightning talks presented during the workshop. The main part of the article discusses the speed-blogging groups that formed during the meeting, along with the outputs of those sessions
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