We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleAlone in the crowd: The structure and spread of loneliness in a large social network.AuthorsCacioppo, John T.; Fowler, James H.; Christakis, Nicholas A.PublicationJournal of Personality and Social Psychology, 2009, Vol 97, Issue 6, p977ISSN0022-3514Publication typearticleDOI10.1037/a0016076