Marie-Hélène Abel

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Purpose – The purpose of this paper is to present the MEMORAe project, the goal of which is to offer an alternative to the loss of competencies and knowledge in an organization. Design/methodology/approach – Within the project MEMORAe, interest was focused on the capitalization of knowledge and competencies in the context of an organization. The E-MEMORAe(More)
Organizations use more and more social tools for their day to day information sharing. They can use well established products like Twitter or Face book, but also internal tools to conserve authority on their properties. The use of these tools gives a new knowledge source for the organization, through the status messages, links between collaborators: this is(More)
In order to achieve individual or collective goals, users in informational environments collaborate to integrate intellectual resources and knowledge. Thanks to informational environments, users can better organize, realize and record collaboration. Every activity produces a set of traces. Such traces can be recorded and classified, based on a model of(More)
Information and Communication Technologies have transformed the way people work and have a growing impact on long life learning. Organizational Learning is an increasingly important area of research that concerns the way organizations learn and thus augment their competitive advantage, innovativeness, and effectiveness. Within the project MEMORAe2.0, we are(More)
Digital ecosystem is a concept emerged from the natural existence of business ecosystem, which in turn is taken from the concept of biological ecological systems. In this paper we aim to review the literature in the field of digital ecosystem and investigate models that support the claim that collaboration systems and social media networks, to certain(More)