EntityQ22909122· pop 5· linked from 5 articlesStructural holesSign in to saveA gap between two individuals who have complementary sources to informationConnectionsInternational Standard Book NumberEntitydigital object identifierEntitymachine learningEntitysocial networkEntitysocial structureEntitysocial capitalEntitycomparative advantageEntityQ22908627EntityHandle SystemEntityCiteSeerXEntityMark S. GranovetterEntityInterpersonal tiesEntitygatekeeperEntityRonald Stuart BurtEntityCategoriesNetwork theorySocial network analysisTheorems