Racial formation theory is an analytical tool in sociology, developed by Michael Omi and Howard Winant, which is used to look at race as a socially constructed identity, where the content and importance of racial categories are determined by social, economic and political forces. Unlike other traditional race theories, "In [Omi and Winant's] view, racial meanings pervade US society, extending from the shaping of individual racial identities to the structuring of collective political action on the terrain of the state".