In the United States, affirmative action consists of government-mandated, government-approved, and voluntary private programs granting special consideration to groups considered or classified as historically excluded, specifically racial minorities and women. These programs tend to focus on access to education and employment in order to redress the disadvantages associated with past and present discrimination. Another goal of affirmative action policies is to ensure that public institutions, such as universities, hospitals, and police forces, are more representative of the populations they serve.

Diversity, equity, and inclusion (DEI) are organizational frameworks which seek to promote the fair treatment and full participation of all people, particularly groups who have historically been underrepresented or subject to discrimination on the basis of identity or disability. These three notions together represent "three closely linked values" which organizations seek to institutionalize through DEI frameworks. Some experts say diversity and inclusion should be decoupled in some cases. Some frameworks, primarily in Britain, substitute the notion of "equity" with equality: equality, diversity, inclusion (EDI). Other variations include diversity, equity, inclusion and belonging (DEIB), justice, equity, diversity and inclusion, or diversity, equity, inclusion and access.