We study the role of unemployment in the context of endogenous formation of a monocentric city where firms set efficiency wages to deter shirking. We first show that in equilibrium the employed locate at the vicinity of the city-center, the unemployed reside at the city-edge and firms set up in...

Workers are embedded within a network of social relationships and can communicate through word-of-mouth. They can find a job through either formal agencies or personal contacts. From this micro scenario, we derive an aggregate matching function that has the standard properties but fails to be...