LABOR MARKET POLICIES IN A SECTOR SPECIFIC SEARCH MODEL WITH HETEROGENEOUS FIRMS AND WORKERS.

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 increase the number of high-wage jobs. Welfare can only increase because of reduced social vacancy creation costs. The paper is an extension of Acemoglu (2001) who finds in the homogeneous-worker random search version of the model that the mentioned labor market policies can shift the job composition toward high-wage jobs, increase the number of high-wage jobs and welfare. [ABSTRACT FROM AUTHOR]