Reinforced Proportionality

Some articles on reinforced proportionality:

Greek Elections - Election of The Legislature - Electoral System
... The elesystem used is referred to as "reinforced proportionality" ... an absolute majority of seats in Parliament for the first-past-the-post party Threshold Reinforced proportionality 1974 New Democracy (Greece) '74, '77, '81, '85 (the premium of seats was reduced) in almost any ...