This paper examines the earnings penalties and premiums associated with different types of employment in 73 countries. Workers are divided into four categories: non-professional own-account workers, employers and own-account professionals, informal wage employees, and formal wage employees....

This paper empirically examines the relationship between the self-identity as Indigenous and earnings inequality in the Mexican labor market. Using Mexican Census data and a large set of wage covariates reveals the existence of an earnings penalty for self-identification as Indigenous. There is...

The level of compliance with minimum wage laws often depends on factors specific to each labor market. In most developing countries, a substantial share of workers still earns less than the legal minimum. Enforcement has not kept up with growth in regulations to protect workers from low wages...