Community: from neighborhood to network

Communities are networks of interpersonal ties that provide sociability, support, information, a sense of belonging, and social identity. Well into the 20th century, communities were equated with neighborhoods---bounded groups of people living near each other. This neighborhood-centered view of community made only partial sense because people have always had long-distance community ties either by traveling themselves or through connections with soldiers, artisans, peddlers, traders, marriage partners, shepherds, and the rich.