13,149 research outputs found

    Looking Inwards for Sustainability: Nigerian Cities and Building Demolition-waste or wealth?

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    Cities could generally be described as sustainable before the replacement of manual labour with machines known as the industrial revolution of the 18th century in Europe. Nevertheless, the Industrial Revolution has been associated with environmental degradation and other negative impacts. The trend continued for two centuries until it was realised that there is a limit to the capacity of the earth to withstand such impacts. The damage to the earth needs to be halted by choice or forced by natural consequences. The idea of pursuing economic development with minimum negative socio-economic and environmental impacts comes to be known as Sustainability. The built environment becomes at the centre of the sustainability agenda due to the enormous negative impact to the environment. Moreover, it was reported that 90% of all materials resources ever extracted might be used in the built environment. Unfortunately, many of these materials, including 10% unused are discarded as wastes. In the UK example, 90-120 million tonnes of construction and demolition (C&D) waste is generated annually. This makes C&D wastes even more critical to the sustainability agenda; and in search for solution, in the words of Janine Benyus, it may even involve the urban westerners learning from the wisdom of the preindustrial societies that have been living in harmony with the nature. In the preindustrial community of Kano in Nigeria, there is virtually zero C&D waste; rather it is merchandise. The different categories of the stakeholders were interviewed to establish how the system works, the conditions that led to its emergence, and limitations. It was discovered that the end-of-life management of buildings in Kano is a naturally evolved industrial ecology analogous to the natural ecological system, whereby the bye-product of one process becomes the raw material for another with no waste. Furthermore, a conceptual model of the system was developed using the biomorphic adaptation of the shell of an African snail. It was therefore argued that sustainability practices are inherent within the African traditions rather than to be learnt from outside

    STEM@1000mph: developing open educational resources in a live engineering project

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    Higher education institutions are recognising the clear benefits of open educational resources, and academics are engaging with the development of these resources. This paper presents a case study of OERs being developed using the live, current BloodhoundSSC world land speed record project as a basis. The paper outlines the rationale for the BloodhoundSSC project and its focus on educational engagement across the age spectrum. The work undertaken to develop a web-based repository along with activities to stimulate academic and student engagement are described. The paper explores how academics have engaged with developing OERs based on this openly available content, the issues encountered and ways in which these issues can be mitigated

    Exploring the Interplay between Floss Adoption and Organisational Innovation

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    Growing research on Free/Libre Open Source Software (FLOSS) has addressed a variety of questions focussing on aspects ranging from open source development processes and developer motivation, to economic and policy-making implications. Nevertheless, a few authors have examined the adoption of FLOSS and its impact on organisational change and innovation. Adoption studies represent a particularly promising area for information system researchers to investigate the relationship between the specific properties of FLOSS and the processes of implementation and use. The goal of this paper is to contribute to this field of research by discussing a former multi-targeted research agenda and by defining an empirically grounded framework for studying FLOSS adoption, drawing on the outcomes of an exploratory multiple case study involving 16 Italian public administrations.Growing research on Free/Libre Open Source Software (FLOSS) has addressed a variety of questions focussing on aspects ranging from open source development processes and developer motivation, to economic and policy-making implications. Nevertheless, a few authors have examined the adoption of FLOSS and its impact on organisational change and innovation. Adoption studies represent a particularly promising area for information system researchers to investigate the relationship between the specific properties of FLOSS and the processes of implementation and use. The goal of this paper is to contribute to this field of research by discussing a former multi-targeted research agenda and by defining an empirically grounded framework for studying FLOSS adoption, drawing on the outcomes of an exploratory multiple case study involving 16 Italian public administrations.Articles published in or submitted to a Journal without IF refereed / of international relevanc

    Exploring the Interplay Between FLOSS Adoption and Organizational Innovation

    Get PDF
    Growing research on Free/Libre Open Source Software (FLOSS) has addressed a variety of questions focusing on aspects ranging from open source development processes and developer motivation, to economic and policy-making implications. Nevertheless, a few authors have examined the adoption of FLOSS and its impact on organizational change and innovation. Adoption studies represent a particularly promising area for information system researchers to investigate the relationship between the specific properties of FLOSS and the processes of implementation and use. The goal of this article is to contribute to this field of research by discussing a former multi-targeted research agenda and by defining an empirically grounded framework for studying FLOSS adoption, drawing on the outcomes of an exploratory multiple case study involving sixteen Italian public administrations
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