A randomised controlled trial of the clinical effectiveness and cost-effectiveness of different knee prostheses : the Knee Arthroplasty Trial (KAT)

Peer reviewedPublisher PD

Between international donors and local faith communities: Intermediaries in humanitarian assistance to Syrian refugees in Jordan and Lebanon

This paper explores the crucial part that faith‐based organisations (FBOs) play in acting as intermediaries between international donors and local faith communities (LFCs) implementing humanitarian relief projects for Syrian refugees. Humanitarian responses to the mounting Syrian refugee crisis have coincided with greater collaboration between international donors and LFCs. This cooperation often is facilitated by a complex web of non‐state intermediaries at the international, national, and local level. This study probes the breadth of roles of these intermediaries, drawing on primary data from case studies of two Christian intermediaries supporting Christian LFCs as they deliver aid primarily to Muslim Syrian refugees in Jordan and Lebanon. The results of the study are connected to the wider literature on LFCs in humanitarian response, revealing how intermediaries address issues of accountability, capacity‐building, impartiality, neutrality, and professionalism. The paper concludes by offering suggestions for further research on intermediaries as key actors in the localisation of humanitarian assistance

Delivering services by building and running virtual organisations

Non peer reviewedPostprin

The prophylactic role of intravenous and long-term oral acyclovir after allogeneic bone marrow transplantation.

Eighty-two patients were randomly allocated to receive intravenous acyclovir 5 mg kg-1 t.d.s. for 23 days followed by oral acyclovir 800 mg 6-hourly for 6 months or matching placebos after allogeneic bone marrow transplantation. Herpes simplex and varicella zoster virus infections were significantly reduced during the period of administration of acyclovir. No reduction in cytomegalovirus infection was demonstrated. The drug was not toxic

Experience in Using RDF in Agent-Mediated Knowledge Architectures

We report on experience with using RDF to provide a rich content language for use with FIPA agent toolkits, and on RDFS as a metadata language. We emphasise their utility for programmers working in agent applica-tions and their value in Agent-Oriented Software En-gineering. Agent applications covered include Intelli-gent Information Agents, and agents forming Virtual Organisations. We believe our experience vindicates more direct use of RDF, including use of RDF triples, in programming knowledge architectures for a variety of applications

Music-making and forced migrants’ affective practices of diasporic belonging

Amid the normalisation of xenophobic narratives surrounding migration, and an overarching ‘hostile environment’ regulating asylum in Britain, this paper explores music-making as a unique lens to highlight the negotiation of belonging, uncertainty and marginality amongst a group of fifty forced migrants in Bristol. Through a focus addressing the nexus between power, affect and the everyday, this paper discusses how the dehumanising processes that characterise the British asylum regime operate in and through the spaces, bodies and objects constituting its ‘ordinary’ materiality. Concurrently, this paper addresses how the entanglement of bodies, ‘things’ and sounds emerging from the co-creation of weekly music groups enabled the group participants to negotiate pleasure, expression and sociality in a context of enforced marginality and uncertainty. Consequently, this paper discusses the music-making sessions as affective practices of diasporic belonging: relationalities arising from multiple forms of displacement that enabled momentary, but productive domains of sociability, co-presence and solidarity beyond ethnic, national, gendered and religious lines. The conclusions consider the contributions of theoretical approaches enabling researchers (and potentially advocates and community organisers) to recognise the stakes and significance of forced migrants’ (in)visible forms of sociality that take place beside the discursive and institutional frames of State and humanitarian interventions

Supporting the Construction of Workflows for Biodiversity Problem-Solving Accessing Secure, Distributed Resources

In the Biodiversity World (BDW) project we have created a flexible and extensible Web Services-based Grid environment for biodiversity researchers to solve problems in biodiversity and analyse biodiversity patterns. In this environment, heterogeneous and globally distributed biodiversity-related resources such as data sets and analytical tools are made available to be accessed and assembled by users into workflows to perform complex scientific experiments. One such experiment is bioclimatic modelling of the geographical distribution of individual species using climate variables in order to explain past and future climate-related changes in species distribution. Data sources and analytical tools required for such analysis of species distribution are widely dispersed, available on heterogeneous platforms, present data in different formats and lack inherent interoperability. The present BDW system brings all these disparate units together so that the user can combine tools with little thought as to their original availability, data formats and interoperability. The new prototype BDW system architecture not only brings together heterogeneous resources but also enables utilisation of computational resources and provides a secure access to BDW resources via a federated security model. We describe features of the new BDW system and its security model which enable user authentication from a workflow application as part of workflow execution