Social Networks and Social Exclusion: Sociological and Policy Perspectives

How important are social networks to daily life? There is now substantial evidence that attachment to a network may be vital in securing employment, in promoting good health, in maintaining positive relationships, and in supporting people in transitions through the life course. Equally, lack of access to networks may lead to problems of various kinds, such as poverty, lack of support in old age, and social isolation. Providing an overview of the social network literature with a particular f...