Robert D. Putnam (1993) suggested that social capital would facilitate co-operation and mutually supportive relations in communities and nations and would therefore be a valuable means of combating many of the social disorders inherent in modern societies, for example crime.
Robert D. Putnam (1993) ijja addabara as social capital ad isarɣas tnamerdut d iharojan oharnen daɣ tawseten d addawla tan tolas ad eqqil asuj olaɣan i akinnas n iban sarho tan ajjotnen daɣ timizdaɣ tin amarad, almital tadlimt