“…The term collective awareness represents a concept that has been evolving since the 19 th century [1], originally related to the works of the French sociologist Émile Durkheim, and referring to the common norms, values, and beliefs shared by the members of a community. With the developments of the information and communication technologies, the concept has been revisited and rephrased under the perspectives of human-computer interaction, computer-supported collaborative work, virtual communities, and information management systems.…”