In , John Halstead and Steven Deller examine social capital formation beyond the individual level through a variety of disciplines: planning, economics, regional development, sociology, as well as non-traditional approaches like engineering and built environmental features. The notion of social capital in community and economic development has become a focus of intense interest for policy makers, practitioners, and academics. The notion is that communities with higher levels of social capital (networks, trust, and norms) will prosper both economically and socially. In a practical sense, how do communities use the notion of social capital to build policies and strategies to move their community forward? Are all forms of social capital the same and do all have a positive influence on the community? To help gain insights into these fundamental questions takes a holistic, interdisciplinary or systems approach to thinking about the community.