Party System

A party system is a concept in comparative political science concerning the system of government by political parties in a democratic country. The idea is that political parties have basic similarities: they control the government, have a stable base of mass popular support, and create internal mechanisms for controlling funding, information and nominations.

The concept was originated by European scholars studying the United States, especially James Bryce and Moisey Ostrogorsky, and has been expanded to cover other democracies. Giovanni Sartori devised the most widely used classification method for party systems. He suggested that party systems should be classified by the number of relevant parties and the degree of fragmentation. Party systems can be distinguished by the effective number of parties.

Famous quotes containing the words party and/or system:

    I recommend to you, in my last, an innocent piece of art: that of flattering people behind their backs, in presence of those who, to make their own court, much more than for your sake, will not fail to repeat, and even amplify, the praise to the party concerned. This is of all flattery the most pleasing, and consequently the most effectual.
    Philip Dormer Stanhope, 4th Earl Chesterfield (1694–1773)

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