Publications
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Simulation approach of indoor thermal comfort improvement with use of phase change materials
Simulation approach of indoor thermal comfort improvement with use of phase change materials
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The higher the purpose, the higher the flow: The impact of action identification on the collective flow
Collective flow, or the process of optimal human collaboration reflecting in objective productivity, subjective wellbeing, group absorption and cohesion, is a relatively new concept in the field of positive work psychology. Based on conceptual work on flow (Csikszentmihalyi, year) and action identification theory (Vallacher & Wegner, 1985, 1986) we tested the importance of the level […]
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Numérique et didactique professionnelle: quelques leçons du projet EAST
Le projet EAST, labellisé par Cap Digital, retenu par le ministère de l’Education Nationale et financé au titre du programme national « Investissements d’avenir », visait à développer une méthodologie et des outils pour concevoir des scénarios d’apprentissage d’une activité (SAA), et à en faire la démonstration dans un environnement virtuel en 3D. La conception […]
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Brain waves-based index for workload estimation and mental effort engagement recognition
The advent of the communication systems and considering the complexity that some impose in their use, it is necessary to incorporate and equip these systems with a certain intelligence which takes into account the cognitive and mental capacities of the human operator. In this work, we address the issue of estimating the mental effort of […]
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BIM in FRENCH SMES, from innovation to necessity
The BIM arrives in great strength in France and in Europe. This process has been mainly recognized for its capacity to energize the building market by sustainable means and the digitization of the current work system. For the SMEs (A business needs to have fewer than 249 employees to be considered an SME)., this vast […]
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Les pratiques d’innovation ouverte à favoriser pour les PME
Pour une entreprise ou un territoire, l’importance de l’innovation n’est désormais plus à démontrer. Il s’agit d’un facteur majeur de différenciation et une opportunité de développement économique dans un contexte de mondialisation où la concurrence est de plus en plus rude. Les entreprises sont dorénavant amenées à collaborer pour être plus innovantes et pour répondre […]
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Effective Integration of Manufacturing Strategy
Abstract As we move further into the 21st century there is increasing competition among organisations to operate efficiently, hold on to their market share and capture additional share from their competitors. Achievement of these goals depends on a number of factors. One of the routes that are pivotal to a positive contribution is effective alignment […]
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Inoovas – Industrial Ontology for Operation in Virtual and Augmented Scene: the architecture
Digitalization of industry brings new usage perspectives of digital tools as Virtual Reality (VR) and Augmented Reality (AR). However there is still open issue for integrating their usage into information system workflow of the industry. Therefore the paper proposes a workflow and an ontology based on the collaborators’ skills to allow the creation of AR […]
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La culture d’innovation dans les organisations françaises
D’un point de vue macroéconomique, il y a consensus quant à la nécessité d’innover. En France, les organisations concentrent leurs efforts d’innovation essentiellement sur la R&D, alors que d’autres stratégies sont plus efficaces. Cette situation peut être liée à la nature des indicateurs et des incitations à l’innovation, centrés sur les investissements réalisés plutôt que […]
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Social identity cues to improve creativity and identification in face-to-face and virtual groups
This research draws on the social identity approach to investigate group performance in face-to-face and virtual brainstorming settings. In particular, we display Social Identity Cues (SIC) on participants or on avatars to foster group membership. We compare four conditions in a factorial design: Brainstorming in Face-to-face or Virtual setting, With or Without SIC. Seventy-two students […]
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Multi-Objective WSN Deployment Using Genetic Algorithms Under Cost, Coverage, and Connectivity Constraints
A wireless sensor network (WSN) deployment requires the identification of optimal network nodes (sensor and sink) positions in an area of interest, to ensure the best network performances (Senouci et al. in Smart Communications in Network Technologies (SaCoNeT), 2014 International Conference on, IEEE, pp 1–6, 43). The deployment process can be divided in two main […]
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Engineering students’ use of creativity and development tools in conceptual product design: What, when and how?
As creativity has become a requisite skill for engineers and a part of their basic training, one of the challenges in engineering education is to supply students with a good understanding of creativity and development tools. The aim of this study was to assess the effectiveness of these tools during a conceptual product design challenge. […]
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