Content by or about Négation a French group which produced three issues of a journal of the same name in 1969/70.
Négation was a successor to a council communist group called Archinoir, formed in Grenoble in 1968, Archinoir had collaborated with the group Informations et Correspondances Ouvrières. Négation left the ICO in September 1972. It produced three issues of its journal before disappearing.