Minimum wage and internal labor migration: Evidence from China

We study the geographical allocation consequences of minimum wage, using individual-level migration data and the substantial variation over time in minimum wages across 262 counties in China. Our preferred specification shows that a 10% increase in the local minimum wage decreases the probability of outmigration by 1.52 percentage points. Using data from a major online recruitment platform, we further corroborate the main finding by showing that workers are less likely to search for a job in other cities when their city of residence experiences an increase in minimum wage.