Quote:
Originally Posted by O.A.F.K.1.1
Could you requote the bit were you put forward a case for austerity I must have missed it.
I saw the bit where you say X is bad ok, but cant remember any point where you said X is bad because [insert chain of causality here].
Disclosure: I have only done Econ 101 and 102 courses but I read a lot of econ papers and economists' blogs from very different sides. This kind of allows me to put my thoughts in writing so I hope people can point out logical fallacies, errors...
Case for lower levels of public spending expressed as a % of GDP is pretty much always the same and is not linked directly(except extreme cases that do not apply to the UK economy where loss of confidence of investors) to debt as % of GDP:
1) When you have a deficit, it has to be funded through borrowing and that money has to come from somewhere, investors might prefer low but entirely secure returns of gilts over private investing. Public spending therefore crowds out private investment. Private investment is what fuels productivity growth which the only source of long term growth for an economy whereas public spending will often (case in point: Greece) to either wealth transfer from one group to the other or investments that don't pan out. I would point that a lot of ties governments will present wealth transferring measures as investments to increase productivity.
For reference, public spending in % of GDP for the UK since the end of the 70s:
http://imgur.com/a/MaAli
2) There is also a traditional liberal (in the European sense) argument that the world organises itself spontaneously pretty well and specialised, local knowledge and proper incentives are key for productive investments to appear: central (and even local because often local governments still have very large portfolios of responsibilities and vast populations to administer) governments lack this specialised, local knowledge and will run afoul of the socialist calculation problem.
So why have public spending since it won't work out that well would be the summary of argument 2)
I'm not saying I'm sure all of this is accurate but it does sound a lot more convincing to me and more interesting than people think.