Social Position or School Participation? Access and Mobilization of Social Capital in a School-Based Network

Through school-based networks, parents obtain information, practical help, and other resources. Because networks vary by size and structure, access to these resources is uneven. What accounts for differences in access to social ties and in the mobilization of those ties to provide resources? In this article, we analyze a network of mothers of eighth graders at a Philadelphia public school. With a near-complete census of network ties, we explore...