Manuel Zacklad

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WILLIAM TURNER, GEOFFREY BOWKER, LES GASSER & MANUEL ZACKLAD LIMSI-CNRS, Université de Paris Sud, 133, 91403, Orsay, France, (E-mail: william.turner@; Center for Science, Technology and Society, Santa Clara University, 500 El Camino Real, Santa Clara, CA, 95053-0470, USA, (E-mail:; Graduate School of Library and Information(More)
Most current theories about collective cognitive activities in limited groups apply to structurally closed co-operative situations Here we propose to work in the framework of intellectual transactions and communities of action theory with a view to describing and designing CSCW systems which can be used in more structurally open situations. First we compare(More)
In industrial organisations, the product development defines a significant part of whole production cost. The Knowledge Management at this stage is a major stake in order to reduce costs and time to market, and also to improve the product quality. Product Lifecycle Management stands as efficient approach to integrate the knowledge management in a company,(More)
" Socio-Semantic Web " (S2W) applications, such as " Knowledge-Based MarketPlaces " (KBMs), lead to co-construct symbolic organizational artifacts including " maps " or others semantic instruments, bringing a visibility and a reflexivity of the knowledge and of the action in communities. In presenting and comparing examples of KBMs, we note that the(More)
In this paper, we focus on situations where documents serve to coordinate the work of a distributed collective engaged in common goal-directed activities. After defining the concept of semiotic products as resulting from symbolic communicational transactions, we present some coordination strategies which can be used to compensate for the(More)
HAL is a multidisciplinary open access archive for the deposit and dissemination of scientific research documents, whether they are published or not. The documents may come from teaching and research institutions in France or abroad, or from public or private research centers. L'archive ouverte pluridisciplinaire HAL, est destinée au dépôt età la diffusion(More)
Information Seeking gives users a wider range of access methods when retrieving business items (e.g. projects, products, skills, people, deliverables …) using (intra-) Web applications. The Information Seeking approach we propose is based on the concept of the "Item", as defined in the Hypertopic model that we propose for mediating various(More)
This paper presents the latest developments of the MadeIn 'Coop method for modelling the human-machine and human-human co-operation process, and an application of this method for the design of a more co-operative version of the C3I System CHEOPS. We first consider that the design of software systems for organizations is tied more and more to the perspective(More)