"Ethno-aggregation is best defined as the voluntary concentration of individuals and their resources around their ethnic or language commonalities for the purpose of improving their economic and political competitiveness. The culture of these groups emphasizes that members rally around common characteristics or attributes (ethno) in order to pool their resources (aggregation) and compete with non-group members." -
Dr. Claud AndersonStep 2
Those Black Owned Businesses hire black employees, invest in other black business and communities, and also buy black.