3. Distinguishing between relevance, accessory and "the made

We need to identify, in three phases, what is relevant within an overabundant flow of information: management, dissemination and exploitation of information, including the ability to distinguish good information from intoxication. This is of paramount importance. Information management specialists agree that the mass of information doubles every eighteen months (infobesity). In this age of fake news and disinformation, the role of a specialist is precisely to be able to discern the relevant from the incidental, the "manufactured", the ready-to-consume (the sensational).

The information obtained must enable us to validate a choice or a strategic decision by means of factual data, organized schematically. The information gathered will be that of the moment of the research and not a reproduction of old data or the fruit of a simple database query or web collection....