Benoit Julien Australian Graduate School of Management   University of New South Wales Sydney, NSW 2052 Australia   benoitj@agsm.edu.au   http://www2.agsm.edu.au/agsm/web.nsf/Content/Faculty-FacultyDirectory-BenoitJulien       Primary Research Focus: Search Theory, Matching, Labor Markets with Frictions, Auctions, Industrial Organization   JEL Areas: J4 : Particular Labor Markets: General L0 : Industrial Organization: General