Internal colonialism

Systematic exploitation of minority groups within a state

Internal colonialism is the uneven effects of economic development on a regional basis, otherwise known as "uneven development" as a result of the exploitation of minority groups within a wider society which leads to political and economic inequalities between regions within a state. This is held to be similar to the relationship between a metropole and a colony, in colonialism proper. The phenomenon leads to the distinct separation of the dominant core from the periphery in an empire.

This keyword could refer to multiple things. Here are some suggestions: