47ed18c3_Systems_of_Democracy__Parliamentary_Democracy
[Direct Democracy] Parliament elected for a fixed legislative period, no dissolution; changing coalitions, sometimes even extreme right and extreme left together against the center (though for different reasons) [Presidential Democracy] Parliament elected for a fixed legislative period clear institutional separation of parliament and government (but the officials may cooperate as closely as in the other systems, if they like to do so) [Parliamentary Democracy] 
Parliament elected for a legislative period, dissolution and early new elections possible if a clear majority cannot be established
Systems of Democracy
Parliamentary Democracy