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| HAL : hal-00334142, version 1 |
| DOI : 10.1080/14639220802368849 |
| Fiche détaillée |  Récupérer au format |
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| Theoritical Issues in Ergonomics Sciences 10, 6 (2009) 511--529 |
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| Turing Machine as an ecological model for Task Analysis |
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Thierry Morineau 1, 2Emmanuel Frenod 3, 4, 5 |
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| (01/12/2009) |
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| We present a new model for task analysis based on the ecological approach initiated by Cognitive Work Analysis (CWA). This model aims to improve the implementation of the theoretical principles involved in the ecological approach of a work system. More precisely, under current CWA, task analysis uses Rasmussen's ladder. However, this approach fails to highlight the contextual constraints on the task. Our model is based on the Turing Machine formalism and takes into account the variety of situations that can be experienced by an agent, and especially degraded situations of work. Moreover, it can model the concept of affordance specifying information. We show that this formalism can be applied to a prototypical task like opening a door. |
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| 1 : | Centre de Recherches en Psychologie Cognition et Communication. UHB (CRPCC) |
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MEN : EA1285 – Université de Rennes II - Haute Bretagne |
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| 2 : | Lestic (Equipe) |
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Université de Bretagne Sud – Université de Rennes II - Haute Bretagne |
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| 3 : | Laboratoire des sciences et techniques de l'information, de la communication et de la connaissance (Lab-STICC) |
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CNRS : UMR3192 – Université de Bretagne Occidentale [UBO] – Université de Bretagne Sud – Institut Mines-Télécom – Télécom Bretagne – PRES Université Européenne de Bretagne [UEB] – Institut Supérieur des Sciences et Technologies de Brest (ISSTB) |
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| 4 : | Laboratoire d'Etude et Modélisation des Environnements littoraux (LEMEL) |
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Université de Bretagne Sud |
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| 5 : | CALVI (INRIA Nancy - Grand Est / IECN / LSIIT / IRMA) |
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CNRS : UMR7005 – INRIA – Université de Strasbourg – Université de Lorraine |
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| Domaine | : | Sciences cognitives/Psychologie Informatique/Modélisation et simulation |
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| Cognitive work analysis – task analysis – Turing machine – affordance |
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| Liste des fichiers attachés à ce document : | |||||
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| hal-00334142, version 1 | |
| http://hal.archives-ouvertes.fr/hal-00334142 | |
| oai:hal.archives-ouvertes.fr:hal-00334142 | |
| Contributeur : Emmanuel Frenod | |
| Soumis le : Vendredi 24 Octobre 2008, 15:21:30 | |
| Dernière modification le : Samedi 13 Novembre 2010, 13:25:35 | |
