One of the few reasons I keep a Facebook page is so that I can keep up to date on the various community-building activities within Chicago. These range from hyper-local block club parties and various neighborhood festivals, to citywide events and music concerts held in the downtown Loop area.
In his book, Great American City: Chicago and the Enduring Neighborhood Effect, Robert Sampson highlights the importance of community building activities as ways to increase collective efficacy. Put simply, collective efficacy means social cohesion (or connectivity) combined with shared goals and expectations regarding group behaviors.
For Sampson, public activities are particularly relevant in poor communities, where he argues that a history of concentrated poverty leads to a decrease in collective efficacy, and diminishes civic action. He argues, and I agree, that these events, and the increased relationships between neighbors that result from these events, can improve citizen involvement and lead to what Archon Fung terms “empowered participation” or innovative problem-solving and civic action by and amongst low-income residents.