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Phénomène Big Data en entreprise : processus projet, génération de valeur et Médiation Homme-Données

Abstract : Big Data, a sociotechnical phenomenon carrying myths, is reflected in companies by the implementation of first projects, especially Data Science projects. However, they do not seem to generate the expected value. The action-research carried out over the course of 3 years in the field, through an in-depth qualitative study of multiple cases, points to key factors that limit this generation of value, including overly self-contained project process models. The result is (1) an open data project model (Brizo_DS), orientated on the usage, including knowledge capitalization, intended to reduce the uncertainties inherent in these exploratory projects, and transferable to the scale of portfolio management of corporate data projects. It is completed with (2) a tool for documenting the quality of the processed data, the Databook, and (3) a Human-Data Mediation device, which guarantee the alignment of the actors towards an optimal result.
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Submitted on : Monday, October 19, 2020 - 1:01:19 AM
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  • HAL Id : tel-02970702, version 1

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Anna Nesvijevskaia. Phénomène Big Data en entreprise : processus projet, génération de valeur et Médiation Homme-Données. Sciences de l'information et de la communication. Conservatoire national des arts et metiers - CNAM, 2019. Français. ⟨NNT : 2019CNAM1247⟩. ⟨tel-02970702⟩

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