While interdisciplinary courses are regarded as a promising method for students to learn and apply knowledge from other disciplines, there is limited empirical evidence available whether interdisciplinary courses can effectively "create" interdisciplinary students. In this innovative quasi-experimental study amongst 377 Master's…

People are increasingly looking to online social communities as ways of communicating. However, even as participation in social networking is increasing, online communities often fail to coalesce. Noted success factors for online communities are linked to the community's purpose and culture. They are also related to structures that allow for…

Public discourse suggests that volunteer work will transform youth into productive citizens by connecting youth to their communities. However, the meaning and practice of "community" is rarely defined or investigated. Using interview and observation data from a study of 47 volunteers aged 15-23, I argue that there are three different types of…

Although some evidence suggests that providing treatment via service coordination teams is related to improved outcomes among youth in a system of care, the aspects of team structure that contribute to treatment effectiveness are not well understood. This study draws on team membership and attendance data to identify and describe the structure of…

Social network analysis (SNA) uses indices of relatedness among individuals to produce representations of social structures and positions inherent in dyads or groups. SNA methods provide quantitative representations of ongoing transactional patterns in a given social environment. Methodological issues, applications and resources are discussed…

Student interactivity in web-based educational environments has shown to increase academic learning and motivation (Jiang, 1998; Petraglia, 1998). However, instructors often find it difficult to assess the quality of online group dynamics without visual observations of student behaviors. The purpose of this study was to investigate the use of…

Presents a network-assessment technique and examples showing how group experiences affect children's behavior. Compares classical sociometry and the use of composite social maps. Discusses quantifying peer-network information, using peer-network profiles as context descriptors, and identifying change in children and networks. Shows that peer-group…

Maintains that the study of peer relations has focused heavily on children's dyadic experiences. Argues that an analysis of children's experiences at the network or group level provides an equally compelling perspective on their relations within their peer system. Shows how the dynamics of peer networks determine social experiences and influence…