all of the above
In 2010, more than half of the nations of the world have multiparty systems. All 27 members of the European Union and all 12 members of the Union of South American Nations, as well as most of the 54 members of the Commonwealth of Nations (formerly the British Commonwealth) have multiparty systems. In addition, Japan, Mexico, Indonesia, Israel and several other Asian, African, Central American and island nations have multiparty systems.Notable nations whose political systems do not meet the definiton of multiparty system are Russia, the United States of America, the People's Republic of China, the Kingdom of Saudi Arabia, Cuba and North Korea.
Yes
In 2010, more than half of the nations of the world have multiparty systems. All 27 members of the European Union and all 12 members of the Union of South American Nations, as well as most of the 54 members of the Commonwealth of Nations (formerly the British Commonwealth) have multiparty systems. In addition, Japan, Mexico, Indonesia, Israel and several other Asian, African, Central American and island nations have multiparty systems. Notable nations whose political systems do not meet the definiton of multiparty system are Russia, the United States of America, the People's Republic of China, the Kingdom of Saudi Arabia, Cuba and North Korea.
Netherlands
political instability
it leads to discrimination
Ireland has a multiparty system with two coalitions who generally alternate in power;- Fine Gael and Labour Fianna Fail and Progressive Democrats
multiparty system
Mexico currently does not have a multiparty system. In fact, they are having so many problems with corruption, that many places in Mexico do not currently have a police force.
Yes, the multiparty system is generally less common than the two-party system, particularly in countries like the United States where a strong two-party dynamic has developed. While many nations operate under multiparty systems, allowing for a wider range of political representation, the two-party system tends to dominate in countries with first-past-the-post electoral systems. Globally, most democracies do feature multiple parties, but the prevalence of two-party systems is notable in specific contexts.
ideologies
(in the US) All 50 of them.