Neo-Liberalism is the politicization of economics to funnel wealth and power to an elite few.
Is that why Labour has been concentrating on backing Neo-Liberalism?
Well, that's an interesting question. In fact, we can broaden it - why have all political parties adopted neo-lib policies? But it's a sharp question in Labour now, as the leadership election is going on, with Corbyn arguing against austerity, in particular.
There are a number of replies to that question. One, there is no alternative, in other words, a mixed economy, or Keynesian economics, is no longer viable. Well, quite a few economists dispute this.
Two, politics has moved to the right in many countries since the 70s, and Labour has followed suit, believing that anything else was electoral suicide. Again, debatable, for example, the SNP have followed a more radical line, although arguably, they are still a neo-lib party.
This is part of a broader historical view - that after the war there was a kind of consensus, so that the welfare state was supported, a mixed economy accepted, and so on. However, various shocks in the 70s, e.g. the oil price rise, meant that companies had to drive harder for profits, and hence, renounced the idea of a mixed economy. Hence the turn to privatization, anti-union politics, attacks on welfare, and so on.
It's certainly going to be interesting to see how things pan out in the next decade or so. Some are predicting more economic collapses, or stagnation lasting for decades. I guess that nobody really knows; I think austerity is a dangerous tool, as it cuts the tax intake, and can choke the economy.