Reconsidering online reputation systems

Social and socioeconomic interactions and transactions often require trust. In digital spaces, the main approach to facilitating trust has effectively been to try to reduce or even remove the need for it through the implementation of reputation systems. These generate metrics based on digital data such as ratings and reviews submitted by users, interaction histories, and so on, that are intended to label individuals as more or less reliable or trustworthy in a particular interaction context. We suggest that conventional approaches to the design of such systems are rooted in a capitalist, competitive paradigm, relying on methodological individualism, and that the reputation technologies themselves thus embody and enact this paradigm in whatever space they operate in. We question whether the politics, ethics and philosophy that contribute to this paradigm align with those of some of the contexts in which reputation systems are now being used, and suggest that alternative approaches to the establishment of trust and reputation in digital spaces need to be considered for alternative contexts

Integration of decision support systems to improve decision support performance

Decision support system (DSS) is a well-established research and development area. Traditional isolated, stand-alone DSS has been recently facing new challenges. In order to improve the performance of DSS to meet the challenges, research has been actively carried out to develop integrated decision support systems (IDSS). This paper reviews the current research efforts with regard to the development of IDSS. The focus of the paper is on the integration aspect for IDSS through multiple perspectives, and the technologies that support this integration. More than 100 papers and software systems are discussed. Current research efforts and the development status of IDSS are explained, compared and classified. In addition, future trends and challenges in integration are outlined. The paper concludes that by addressing integration, better support will be provided to decision makers, with the expectation of both better decisions and improved decision making processes

E-Learning for Teachers and Trainers : Innovative Practices, Skills and Competences

Reproduction is authorised provided the source is acknowledged.Final Published versio

Participatory knowledge mobilisation: an emerging model for international translational research in education

Research alone does not inform practice, rather a process of knowledge translation is required to enable research findings to become meaningful for practitioners in their contextual settings. However, the translational process needs to be an iterative cycle so that the practice itself can be reflected upon and thereby inform the ongoing research agenda. This paper presents the initial findings of a study into an international, participatory model of knowledge mobilization in the context of translational research in the field of education. Using a mixed methods approach, the study draws upon data collected from the Education Futures Collaboration (EFC), an educational charity, which has developed an international knowledge mobilization strategy. Through the innovative use of technologies this initiative improves the link between research and practice by finding new and practical ways to improve the knowledge base for practitioners. The EFC has developed two work strands within the international knowledge mobilization strategy, which utilise two complementary digital platforms. The first is the online MESHGuides (Mapping Educational Specialist knowHow), a collaborative tool for connecting educators with visual summaries of educational research from which practice can be developed. The second is the online Education Communities of Practice network, which is used to support international partnerships for collaboration between researchers and practitioners. Findings indicate that utilising web 2.0 tools to develop translational research through MESHGuides is significantly groundbreaking in its vision and scope with respect to practitioners accessing and building the knowledge base of the teaching profession internationally and strengthening the link between researchers and practitioners, thereby increasing the impact of research in education