On the edge: ICT and the transformation of professional legal education

Information and communications technology in professional legal education courses is perceived as problematic for teachers and course designers. It is so not because technology is inherently difficult or strange, but because at a deep level it can threaten the practice and identity of teachers. However the contextual challenges of their position, caught between academy and practice, may actually enable professional legal educators to take account of new technologies. The article discusses this proposal, using the example of the incremental development of a discussion forum. It suggests that the tools of pragmatist and transformative meta-theory may point the way forward for professional legal educators to create their own community of practice in the use of ICT in professional legal learning

From distributed coordination to field calculus and aggregate computing

open6siThis work has been partially supported by: EU Horizon 2020 project HyVar (www.hyvar-project .eu), GA No. 644298; ICT COST Action IC1402 ARVI (www.cost -arvi .eu); Ateneo/CSP D16D15000360005 project RunVar (runvar-project.di.unito.it).Aggregate computing is an emerging approach to the engineering of complex coordination for distributed systems, based on viewing system interactions in terms of information propagating through collectives of devices, rather than in terms of individual devices and their interaction with their peers and environment. The foundation of this approach is the distillation of a number of prior approaches, both formal and pragmatic, proposed under the umbrella of field-based coordination, and culminating into the field calculus, a universal functional programming model for the specification and composition of collective behaviours with equivalent local and aggregate semantics. This foundation has been elaborated into a layered approach to engineering coordination of complex distributed systems, building up to pragmatic applications through intermediate layers encompassing reusable libraries of program components. Furthermore, some of these components are formally shown to satisfy formal properties like self-stabilisation, which transfer to whole application services by functional composition. In this survey, we trace the development and antecedents of field calculus, review the field calculus itself and the current state of aggregate computing theory and practice, and discuss a roadmap of current research directions with implications for the development of a broad range of distributed systems.embargoed_20210910Viroli, Mirko; Beal, Jacob; Damiani, Ferruccio; Audrito, Giorgio; Casadei, Roberto; Pianini, DaniloViroli, Mirko; Beal, Jacob; Damiani, Ferruccio; Audrito, Giorgio; Casadei, Roberto; Pianini, Danil

An aesthetics of touch: investigating the language of design relating to form

How well can designers communicate qualities of touch? This paper presents evidence that they have some capability to do so, much of which appears to have been learned, but at present make limited use of such language. Interviews with graduate designer-makers suggest that they are aware of and value the importance of touch and materiality in their work, but lack a vocabulary to fully relate to their detailed explanations of other aspects such as their intent or selection of materials. We believe that more attention should be paid to the verbal dialogue that happens in the design process, particularly as other researchers show that even making-based learning also has a strong verbal element to it. However, verbal language alone does not appear to be adequate for a comprehensive language of touch. Graduate designers-makers’ descriptive practices combined non-verbal manipulation within verbal accounts. We thus argue that haptic vocabularies do not simply describe material qualities, but rather are situated competences that physically demonstrate the presence of haptic qualities. Such competencies are more important than groups of verbal vocabularies in isolation. Design support for developing and extending haptic competences must take this wide range of considerations into account to comprehensively improve designers’ capabilities

On the edge: ICT and the transformation of professional legal learning

Information and communications technology in professional legal education courses is perceived as problematic for teachers and course designers. It is so not because technology is inherently difficult or strange, but because at a deep level it can threaten the practice and identity of teachers. However the contextual challenges of their position, caught between academy and practice, may actually enable professional legal educators to take account of new technologies. The article discusses this proposal, using the example of the incremental development of a discussion forum. It suggests that the tools of pragmatist and transformative meta-theory may point the way forward for professional legal educators to create their own community of practice in the use of ICT in professional legal learning

Highway construction in Wireless Sensor Networks

English: Wireless sensor networks are a rapidly growing field of study with many open research topics. The aim of this project is to build a hierarchy of clusters in wireless sensor networks and to communicate them through distinguished paths. Those paths are known as highways, and simplify higher level node inter-communication while reducing energy and memory requirements. To achieve this goal several distributed algorithms were designed and tested either in simulators or in real hardware. The message delivery rate, through highways, measured in hardware was close to 70\% and it effectively served as base for a higher level network module to make end to end communication between every node of the connected network. This opens a way for the development of more algorithms to make wireless sensor networks communications on large deployments effective and trouble less

Designing physical-digital artefacts for the public realm

The exploration of new types of everyday interactions enabled by the increasing integration of digital technologies with the physical world is a major research direction for interaction design research (Dourish, 2004), and a focus on materials and materiality is also of growing significance, e.g.: Internet of Things; interactive architecture; the intersection of craft and technology. Increasingly, designer-researchers from a range of material-focused creative design disciplines are starting to address these themes. Previous studies indicate that new approaches, methods and concepts are required to investigate the evolving field of physical-digital synthesis in the built environment. Addressing this, the thesis asks one central question: What resources for design research can help practitioners and researchers from multiple creative design disciplines improve the design of physical-digital artefacts located in the public realm? A detailed Scoping Study explored experimental research methods for this thesis and produced an overview of physical-digital artefacts in outdoor public space. This scoping influenced the subsequent research: an in-depth field study of the design culture and practices of fifty material-focused designer-researchers; four case studies of physical-digital artefacts in outdoor public spaces; a formative creative design workshop with fourteen participants to test the findings from the research. The chief contribution of this thesis to interaction design research is the development of two resources for design research (the Experiential Framework and the Conceptual Materials for Design Research) and the practical application of these new tools as a method for design research in a simulated ‘real-world’ creative workshop setting. Both resources are intended to co-exist and be integrated with established design research methods and emerging approaches. Hence, the outputs from this thesis are intended to support designer-researchers from a range of creative design backgrounds to conceptualise and design physical-digital artefacts for urban outdoor public spaces that provide richer interaction paradigms for future city dwellers

Gas and grain : the conservation of networked industrial landscapes

This thesis examines the networked industrial landscapes of Cape Town's nineteenth century gas supply industry, and South Africa's twentieth century grain elevator system. The thesis takes the view that, although created in very differing circumstances, both networks were explicitly constructed with the purpose of social and economic development, albeit for narrowly defined constituencies. In both cases, important component sites of these networks came to the end of their working lives during the course of this research. The Woodstock gas works has since been demolished, and the Cape Town grain elevator stands derelict. The principle question of this thesis asks whether the networks of which these sites formed an integral part, can be conserved with the purpose of future social and economic development within the broad framework of Agenda 21. Working within a methodological framework informed by the Kerr's Conservation Plan work, research was conducted which would provide a thorough understanding of the networks, allowing for an assessment of cultural significance, an awareness of issues that might affect that significance, and the formulation of policies for retention. Extensive desk-based study, archival research, and fieldwork was carried out at the Woodstock gas works, the Cape Town grain elevator, and the surviving country grain elevators that comprise the respective networks. Both the key sites were recorded during their final days of operation, with a detailed site inventory being created for the Cape Town grain elevator, together with an inventory of sites for the country elevators. It was found that the attitude to industrial heritage is changing rapidly, but that it is heavily influenced by aesthetic and economic considerations. The Woodstock gas works was demolished, and the site cleared, with very little active consideration being given to its conservation. By way of contrast, the Cape Town grain elevator, now derelict, has been the subject of a draft Conservation Plan, albeit one prepared without public participation. The process has stalled as the developer attempts to reconcile aesthetic and economic drivers with a publicly held commitment to the conservation, and marketing, of 'heritage'. The thesis concludes by proposing a new approach to dealing with networked industrial landscapes. It suggests that the surviving country elevators can not only be put to good use for the purpose of sustainable development in terms of Agenda 21, but that the network which historically links them to the Cape Town elevator could itself be re-established in the cause of social transformation

Gas and grain : the conservation of networked industrial landscapes

This thesis examines the networked industrial landscapes of Cape Town's nineteenth century gas supply industry, and South Africa's twentieth century grain elevator system. The thesis takes the view that, although created in very differing circumstances, both networks were explicitly constructed with the purpose of social and economic development, albeit for narrowly defined constituencies. In both cases, important component sites of these networks came to the end of their working lives during the course of this research. The Woodstock gas works has since been demolished, and the Cape Town grain elevator stands derelict. The principle question of this thesis asks whether the networks of which these sites formed an integral part, can be conserved with the purpose of future social and economic development within the broad framework of Agenda 21. Working within a methodological framework informed by the Kerr's Conservation Plan work, research was conducted which would provide a thorough understanding of the networks, allowing for an assessment of cultural significance, an awareness of issues that might affect that significance, and the formulation of policies for retention. Extensive desk-based study, archival research, and fieldwork was carried out at the Woodstock gas works, the Cape Town grain elevator, and the surviving country grain elevators that comprise the respective networks. Both the key sites were recorded during their final days of operation, with a detailed site inventory being created for the Cape Town grain elevator, together with an inventory of sites for the country elevators. It was found that the attitude to industrial heritage is changing rapidly, but that it is heavily influenced by aesthetic and economic considerations. The Woodstock gas works was demolished, and the site cleared, with very little active consideration being given to its conservation. By way of contrast, the Cape Town grain elevator, now derelict, has been the subject of a draft Conservation Plan, albeit one prepared without public participation. The process has stalled as the developer attempts to reconcile aesthetic and economic drivers with a publicly held commitment to the conservation, and marketing, of 'heritage'. The thesis concludes by proposing a new approach to dealing with networked industrial landscapes. It suggests that the surviving country elevators can not only be put to good use for the purpose of sustainable development in terms of Agenda 21, but that the network which historically links them to the Cape Town elevator could itself be re-established in the cause of social transformation

Dagstuhl News January - December 2007

"Dagstuhl News" is a publication edited especially for the members of the Foundation "Informatikzentrum Schloss Dagstuhl" to thank them for their support. The News give a summary of the scientific work being done in Dagstuhl. Each Dagstuhl Seminar is presented by a small abstract describing the contents and scientific highlights of the seminar as well as the perspectives or challenges of the research topic

Fielding Design, Design Fielding:Learning, Leading & Organising in New Territories

A framing question; What does (meaningful) collaboration look like in action? led to the search for and identification of a polycontext, a site where advanced collaborative activity is intelligible. This research aims to explore how the epistemic foundations of learning and design theory can adapt to collaborative approaches to organizing, learning and leadership as the macro-economic transition of digital transformation proceeds. Through embedded ethnographic engagement within a learning organization facilitating group-oriented, design-led collaborative learning experiences, a case study investigates multiple sites within a global organizational network whose distinctive methodology and culture provides a setting emblematic of frontier digital economic activity. The organization’s activity generates environments which notionally act as boundary sites where negotiation of epistemic difference is necessitated, consequently distinctive forms of expertise in brokerage and perspective-taking arise to support dynamic coordination, presenting a distinct take on group-oriented learning. Comprising interacting investigation of communities of facilitators and learning designers tasked to equip learners with distinctive forms of integrative expertise, with the objective of forming individuals adept at rapid orientation to contingent circumstances achieved by collaborative organizing. In parallel, investigating narratives of an organization’s formation led to grounded theory about how collaborative activity is enabled by shared reframing practices. Consequently, the organization anticipates and reshapes the field it operates within, the research discusses scalar effects of learning communities on industry work practices. The inquiry interrogates design-led learning and expertise formation apt for transformative activity within and beyond the digital economy. Exploring how methodological innovations within collaborative learning organizations are enacted and scaled, primary perspectives on design-led, group-oriented learning are evaluated alongside relevant secondary theoretic perspectives on collaborative organizing, learning and leading. The study synthesizes contributions that point to expansions of existing learning paradigms and anticipates how collaborative learning by design intervenes with the schematic assumptions at work in individuals, communities and fields. Observational insight, systematic analysis and theoretical evaluation are applied to problematize assumptions underlying social theory to anticipate generational expansions to the design methods field which responds to inadequacies in planning and organizing approaches applied by design. The research attempts to habituate understanding from outside design methods to better equip an explanatory understanding of contemporary design-led learning and expertise formation occurring in modern professional structures, especially in the creative industries. Together, the research investigates how learners navigate challenges of organizing, learning and leading into unseen territories