Strong signals vs weak signals in sustainability issues
Résumé
Through fifteen years of research on sustainability and the environment, I often ran into the issue of the strong signals / weak signals in multiple times without finding some truly communicative responses to what represent for me a major by issue to sustainability but also in relation to communication studies. It is a research question for intelligence and information systems, which are one of the major themes made by management sciences, since the 90’s, especially in the early 2000’s following the terrorist attacks.