Though individuals prefer high-quality peers, there are advantages to being high up in the pecking order within a group. In this environment, sorting of agents yields an overlapping interval structure in the type space. Segregation and mixing coexist in a stable equilibrium. With transfers, this...

When employers cannot tell whether a school truly has many good students or just gives easy grades, a school has incentives to inflate grades to help its mediocre students, despite concerns about preserving the value of good grades for its good students. We construct a signaling model where...

In markets for entry-level professionals, the insurance motive drives some participants to sign early contracts. The rush to early contracting can be self-fulfilling, as both its effect on expectations about demand-supply balance in the subsequent spot market and the effect on it from changes in...

This paper provides a general analysis of signaling under double-crossing preferences with a continuum of types. There are natural economic environments where the indifference curves of two types cross twice, such that the celebrated single-crossing property fails to hold. Equilibrium exhibits a...

The class of double-crossing preferences, where signaling is cheaper for higher types than for lower types at low signaling levels and the opposite is true at high signaling levels, underlines the phenomenon of countersignaling. We show that under the D1 refinement, the equilibrium signaling...