This paper analyzes the effects of unemployment benefits and minimum wage policies in a noncompetitive labor market with two sectors, two types of workers and sector specific search. It finds that those policies can shift the job composition towards low-wage jobs and that they will never...

We show that in a search/matching model with endogenous participation in which workers are heterogeneous with respect to market productivity, satisfying the Hosios rule leads to excessive vacancy creation. The reason is that the marginal worker does not internalize the effect of his or her...