In 1969, Morin spent a year at the Salk Institute for Biological Studies in La Jolla, California.
Harrelle, who was married twice, lived for 15 years with her second husband, the renowned Parisian sociologist Edgar Morin.
Edgar Allan Poe | Edgar Rice Burroughs | Edgar Degas | Edgar Award | J. Edgar Hoover | Edgar Winter | Edgar | Edgar Wallace | Edgar Lee Masters | Edgar Sulite | Edgar Buchanan | Frankie Edgar | Edgar Bergen | Theodore Edgar McCarrick | Jim Edgar | Edgar Rentería | Édgar Ramírez | Edgar Dewdney | Edgar Cardoso | Edgar Bronfman, Sr. | Edgar Barrier | Edgar Wright | Edgar Schein | Edgar Quinet | Edgar Kennedy | Edgar G. Ulmer | Edgar Ansel Mowrer | Edgar Allan Poe's | Kika Edgar | John Edgar Wideman |
Lupasco was one of the founding members of the International Center for Transdisciplinary Research (Centre International de Recherches et Etudes Transdisciplinaires (CIRET)), founded in Paris in 1987 by Basarab Nicolescu, Edgar Morin, René Berger, Michel Random and other key figures of the French intelligentsia.
Important names in contemporary systems science include Russell Ackoff, Béla H. Bánáthy, Anthony Stafford Beer, Peter Checkland, Robert L. Flood, Fritjof Capra, Michael C. Jackson, Edgar Morin and Werner Ulrich, among others.