Historical rankings of Prime Ministers of Australia teaching or researching in the fields of Australian politics or history" to place Australia's prime ministers in five categories; 40 responded. Five points were awarded to prime ministers judged "outstanding", four for those considered "good", three for "average", two for "below average", and one for "failure". The three caretaker prime ministers were excluded from consideration, as was the serving prime minister, Julia Gillard. John Curtin received the highest average rating, 4.78, and he was the only prime minister who no respondents gave a rating lower than "good". It is possible to compare the highest approval ratings achieved by Prime Ministers
Prime Minister of Cameroon a unitary state and the position of Prime Minister was temporarily unfilled. In 1975, Paul Biya was appointed as Prime Minister for all of Cameroon. After Biya's succession to the Presidency, the post of Prime Minister did not exist from 1984 to 1991. Prime Minister of Cameroon Under the current Constitution of Cameroon, the Prime Minister of Cameroon is a relatively powerless position. While the Prime Minister is officially appointed to be the head of government, the President retains most of the executive power and can fire the Prime Minister at will. The position has existed in the eastern part