Fischer's early research focused on the
social psychology of urban life and on social networks. In 1982, he published the book
To Dwell Among Friends: Personal Networks in Town and City and in 1984, he published the book
The Urban Experience. He is credited with developing the 'subcultural theory of urbanism'. He worked on the study of social networks, in which he developed techniques for the survey study of networks and studied urban-rural differences in personal networks. He has also worked on American social history, beginning with a study of the early telephone's place in social life. He published the book
America Calling: A Social History of the Telephone to 1940 in 1992. In that book, he presents the first social history of this vital but little-studied technology. He examine how Americans encountered, tested, and ultimately embraced it with enthusiasm. He was also the founding editor of
Contexts, the American Sociological Association's magazine of sociology for the general reader. He was also its executive editor through 2004. == Awards and honors ==