Race and Ethnicity

What it is and why it is important

Race and ethnicity research investigates how systemic and structural factors contribute to disparities in wealth accumulation and social mobility among different racial and ethnic groups.

Our research helps to understand and address racial and ethnic disparities, ensuring that all individuals have equal opportunities to contribute to and benefit from economic activities.

Key research topics in this field include:

  • Racial and ethnic disparities in income, education, and employment.
  • The impact of race and ethnicity on health outcomes and access to resources.
  • The role of race and ethnicity in shaping social and political institutions and policies.

Various types of segregation aren’t properties about a person—they’re properties about a population. Thinking about features of inequality that are defined at a collective level gives important insights into phenomena such as poverty traps or affluence traps.

Steven Durlauf

Related Research Papers

Residential Segregation and Unequal Access to Local Public Services in India: Evidence from 1.5m Neighborhoods

Working Paper

From Retributive to Restorative: An Alternative Approach to Justice in Schools 

Working Paper

Episode #49: René Flores on Immigration Enforcement and ‘Social Illegality’

Featured Episode In Race and Ethnicity

February 23, 2026
GuestsRené Flores
When stereotypes substitute for evidence, the consequences can be severe. Sociologist René Flores breaks down how Americans form suspicions of "social illegality," why crime myths dominate immigration attitudes, and what it means for people living under that suspicion.