One of the singular victories of the rich has been convincing the rest of us that their disproportionate success has been due to abstract economic forces beyond anyone's control (technology, globalization, etc.), not old-fashioned power politics. Hopefully the financial crisis and the recession that has ended only on paper (if that) will provide the opportunity to teach people that there is no such thing as abstract economic forces; instead, there are different groups using the political system to fight for larger shares of society's wealth. And one group has been winning for over thirty years.
Recently, a controversy raged in the blogosphere about whether neo-liberalism has been a bane or a boon for the world economy. The argument is rather coarse, in that it fails to distinguish between the various elements of neo-liberalism, or moderate deregulation vs. extreme deregulation. But if we take the argument at face value, one of the major claims of neoliberals is that countries in the world which are more neoliberal are more successful (because they are more neoliberal). I disagree.
My disagreement is not with the raw correlation between the Heritage Index and Per Capita GDP. A number is a number. My disagreement is with the composition of the index itself, and interpreting this correlation as causation between neo-liberalism and 'good things.'
My primary contention below is that many of these measures used in the composite Heritage Index have nothing to do with less government, and a lot more to do with good government. It is these measures of good government that correlate to economic growth and drive the overall correlation between the "Freedom Index" and positive outcomes. Secondarily, I will argue that many of the other items in the index (like investment freedom) are not causes of growth, but rather outcomes of growth.