Nigeria relatively little violence or voter fraud, in contrast to previous elections. In the March 2015 election, Muhammadu Buhari defeated Goodluck Jonathan by roughly 2 million votes. Observers generally praised the election as being fair. Jonathan was generally praised for conceding defeat and limiting the risk of unrest. Nigeria is a federal republic modelled after the United States, with executive power exercised by the President. It is influenced by the Westminster System model in the composition and management of the upper and lower houses of the bicameral legislature. The president presides as both head of state and head of the federal
Prime Minister of Nigeria Prime Minister of Nigeria The Prime Minister of Nigeria was the head of government of Nigeria from 1960 to 1966. When Nigeria gained independence from the United Kingdom on 1 October 1960, it originally had a parliamentary constitutional monarchy with Queen Elizabeth II as the head of state. But in 1963, Nigeria ended its status as a Commonwealth Realm and became a republic. The head of state was the President, while the Prime Minister served as the head of government. In 1966, the office of prime minister was abolished (as the inaugural holder of the office, Abubakar Tafawa Balewa had