In a market in which sellers compete for heterogeneous buyers by posting mechanisms, we analyze how the properties of the meeting technology affect the allocation of buyers to sellers. We show that a separate submarket for each type of buyer is the efficient outcome if and only if meetings are...

In a market in which sellers compete for heterogeneous buyers by posting mechanisms, we analyze how the properties of the meeting technology affect the allocation of buyers to sellers. We show that a separate submarket for each type of buyer is the efficient outcome if and only if meetings are...

This paper addresses the Canadian government's controversial limits (or caps) on the blocks of spectrum that can be acquired for the upcoming auction of 700 MHz spectrum on January 14, 2014. Large Canadian carriers (TELUS, Bell, and Rogers) have expressed concern over Verizon's possible...