• Graduate Programs
  • Research
  • Browse our Courses
  • Events
    • Events Calendar
    • Events Archive
    • Summer School
      • Applied Public Policy Evaluation
      • Deep Learning
      • Development Economics
      • Economics of Blockchain and Digital Currencies
      • Economics of Climate Change
      • The Economics of Crime
      • Foundations of Machine Learning with Applications in Python
      • From Preference to Choice: The Economic Theory of Decision-Making
      • Inequalities in Health and Healthcare
      • Marketing Research with Purpose
      • Markets with Frictions
      • Modern Toolbox for Spatial and Functional Data
      • Sustainable Finance
      • Tuition Fees and Payment
      • Business Data Science Summer School Program
    • Tinbergen Institute Lectures
    • 2026 Tinbergen Institute Opening Conference
    • Annual Tinbergen Institute Conference
  • News
  • Summer School
    • Applied Public Policy Evaluation
    • Deep Learning
    • Development Economics
    • Economics of Blockchain and Digital Currencies
    • Economics of Climate Change
    • The Economics of Crime
    • Foundations of Machine Learning with Applications in Python
    • From Preference to Choice: The Economic Theory of Decision-Making
    • Inequalities in Health and Healthcare
    • Marketing Research with Purpose
    • Markets with Frictions
    • Modern Toolbox for Spatial and Functional Data
    • Sustainable Finance
    • Tuition Fees and Payment
  • Alumni

Gautier, PieterA. and Moraga-González, JoséL. (2018). Search intensity, wage dispersion and the minimum wage Labour Economics, 50:80--86.


  • Journal
    Labour Economics

We study a labor market where employers post wages and workers simultaneously choose the number of applications they send out. Firms offer the job to a worker at random; workers with multiple offers pick the best one. If the application costs are sufficiently low, workers contact multiple firms and there is wage dispersion in equilibrium. The number of applications workers send out is excessive from a welfare perspective due to a rent seeking externality. A mandatory minimum wage increases the mean and reduces the variance of the wage distribution. The net effect on welfare is ambiguous.