Incidentally, part of the reason why I think Abbott, if he stays the full three years, will be a one-term leader is that he really "won" election in 2010. Sure, Australia has only had one single term government since WWII, but the pattern of "winning" an election too early has some credence. The ALP really "won" in 1969, achieving a substantial swing against the Coalition, but it just had too much ground to make up to actually form government. When Whitlam did finally win in 1972, it was only through a much smaller swing. 1972 was more the victory of an incumbent than a change of government; 1975's loss had extenuating circumstances, but Whitlam had still in the public mind been the preferred leader for two terms - he was not a true single-term incumbent. Then in 1993, Hewson lost the unloseable election; when Howard won in 1996, it was a result that the Coalition had already "won" three years earlier - and then in 1998, the ALP actually won the popular two-party-preferred vote and only failed to form government due to the uneven nature of the swing. Similarly, in 2010, Abbott really "won" the election but failed to get across the line by the faintest margin. A win this year will really be an incumbent's win. So come an election in 2016 or so, he won't possess the advantage incumbents often enjoy after their very first term.