Wage posting models of job search typically assume that firms can commit to paying workers the posted wage. This paper investigates the consequences of relaxing this assumption. Under "downward" commitment firms can commit only to paying at least their advertised wage. We show that wage posting...

We analyze a model in which workers direct their search on and off the job and employer-worker match productivities are private information. Employers can commit neither to post contracts such that wages are a function of tenure nor to disregard counteroffers. In this context, potential...

We analyze a model in which workers direct their search on and off the job and employer–worker match productivities are private information. Employers can commit neither to post contracts such that wages are a function of tenure nor to disregard counteroffers. In this context, potential...

Wage posting models of job search typically assume that firms can commit to paying workers exactly the posted wage. We relax this assumption and impose "downward" commitment; firms can commit only to paying at least their advertised wage. As each firm can only commit to pay at least their...