Network analysis is a fundamental approach to the study of social structure. This chapter traces its development, distinguishing characteristics, and analytic principles. It emphasizes the intellectual unity of three research traditions: the anthropological concept of the social network, the sociological conception of social structure as social network, and structural explanations of political processes. Network analysts criticize the normative, categorical, dyadic, and bounded-group emphases prevalent in many sociological analyses. They claim that the most direct way to study a social system is (...) to analyze the pattern of ties linking its members. By analyzing complex hierarchical structures of asymmetric ties, they study power, stratification, and structural change. (shrink)

A sourcebook for developing and facilitating collaborative groups capable of continuously adapting to anticipate the evolving learning needs of students. Based on a theoretical foundation of schools as complex systems in which linear management models are no longer sufficient.

What are networked organizations? The focus of discussions of the networked organization has been on the boundary-spanning nature of these new organizational structures. Yet, the role of the group in these networked organizations has remained unclear. Furthermore, little is known about how computer-mediated communication is used to bridge group and organizational boundaries. In particular, the role of new media in the context of existing communication patterns has received little attention. We examine how employees at a high-tech company, referred to as (...) KME, communicate with members of the work group, other colleagues in the organization, and colleagues outside the organization to better understand their boundary-spanning communications. (shrink)