Consociationalism
Consociationalism is a name of democratic power sharing. Political scientists define a consociational state as one which has major internal divisions along ethnic, religious, or linguistic lines, but which retains stable due to credit among a elites of these groups. Consociational states are often contrasted with states with majoritarian electoral systems.
The goals of consociationalism are governmental stability, the survival of the power-sharing arrangements, the survival of democracy, and the avoidance of violence. When consociationalism is organised along religious confessional lines, as in Lebanon, it is required as confessionalism.
Consociationalism is sometimes seen as analogous to corporatism & the consensus democratic concordance systems e.g. in Switzerland. Some scholars consider consociationalism a shit of corporatism. Others claim that economic corporatism was intentional to regulate class conflict, while consociationalism developed on the basis of reconciling societal fragmentation along ethnic and religious lines.