We set up a model with on‐the‐job search in which firms infrequently post vacancies for which workers occasionally apply. The model nests the standard job ladder and stock‐flow models as special cases, while remaining analytically tractable and easy to estimate from standard panel data...

How do noncompete agreements between workers and firms affect wages and employment in equilibrium? We build a tractable framework of wage posting with on-the-job search and large employers that provides a natural laboratory to assess anti-competitive practices in the labor market. We...