Laughable, it's quite solidly Social Democratic. Strong unions, universal health care, full social safety net. It's way harder to fire an employee in Australia than in the United States. A rich person would move to Australia because it's safe and comfortable.
http://www.aph.gov.au/About_Parliament/Parliamentary_Departm...
https://stats.oecd.org/Index.aspx?DataSetCode=UN_DEN
http://www.heritage.org/index/ranking