We analyze the dynamics of neighbourhood watch programs in a local interaction framework. Agents can watch their neighbours' houses and thus deter burglars from breaking in....

This paper provides a survey of recent experimental work in economicsfocussing on social and economic networks. The experimentsconsider networks of coordination and cooperation, buyer-seller networks, and network formation.

This paper shows an economic experiment on network formation, inwhich subjects can decide to form links to one another.