Minimum wage hike in Brazil increases informal sector by 39% and reduces wage inequality by 22%.
A new method was used to study how the minimum wage affects a developing country's economy. By looking at data from Brazil, it was found that the minimum wage led to more people working in the informal sector, increased wage inequality, and lower tax revenues. Unemployment in the formal sector went up, and some workers moved from formal to informal jobs because of the minimum wage. Overall, the size of the informal sector grew by 39% due to the minimum wage policy.