dimelab: loanable funds Topic in The Credit Debacle Catalog at Feed-Adept

loanable funds Topic in The Credit Debacle Catalog

billy blog Wed 2010-09-29 10:15 EDT

Budget deficits do not cause higher interest rates

...An often-cited paper outlining the ways in which budget deficits allegedly push up interest rates is -- Government Debt -- by Elmendorf and Mankiw (1998 -- subsequently published in a book in 1999). This paper was somewhat influential in perpetuating the mainstream myths about government debt and interest rates...Their depiction of...Ricardian equivalence...alleges that: ``the choice between debt and tax finance of government expenditure is irrelevant...[because]...a budget deficit today...[requires]...higher taxes in the future...'' ...I have dealt with this view extensively...Ignoring the fact that the description of a government raising taxes to pay back a deficit is nonsensical when applied to a fiat currency issuing government, the Ricardian Equivalence models rest [on] several key and extreme assumptions about behaviour and knowledge. Should any of these assumptions fail to hold (at any point in time), then the predictions of the models are meaningless. The other point is that the models have failed badly to predict or explain key policy changes in the past. That is no surprise given the assumptions they make about human behaviour. There are no Ricardian economies. It was always an intellectual ploy without any credibility to bolster the anti-government case that was being fought then (late 1970s, early 1980s) just as hard as it is being fought now...So where do the mainstream economists go wrong? At the heart of this conception is the [pre-Keynesian] theory of loanable funds...where perfectly flexible prices delivered self-adjusting, market-clearing aggregate markets at all times...Mankiw claims that this ``market works much like other markets in the economy''...[assuming] that savings are finite and the government spending is financially constrained which means it has to seek ``funding'' in order to progress their fiscal plans. The result competition for the ``finite'' saving pool drives interest rates up and damages private spending. This is what is taught under the heading ``financial crowding out''...Virtually none of the assumptions that underpin the key mainstream models relating to the conduct of government and the monetary system hold in the real world...When confronted with increasing empirical failures, the mainstream economists introduce these ad hoc amendments to the specifications to make them more realistic...The Australian Treasury Paper [used advanced econometric analysis to find that] domestic budget deficits do not drive up interest rates. The long-run effect...is virtually zero. The short-run effect is zero!...toss out your Mankiw textbooks...

Billy Blog; budgets deficit; caused higher Interest rate.

Sat 2010-05-22 20:28 EDT

New Economic Perspectives: What If the Government Just Prints Money?

Scott Fullwiler

As Congress gets set in the near future to consider raising the debt ceiling yet again, my fellow blogger L. Randall Wray creatively suggests not raising the debt ceiling but instead having the Treasury continue spending as it always does: by simply crediting bank accounts...Wray's proposal is based upon modern monetary theory (MMT) that is the focus this blog and those by Bill Mitchell, Warren Mosler, and Winterspeak. Of course, given the lack of understanding of basic reserve accounting at the heart of MMT and Wray's proposal on the part of the public, the financial press, and the vast majority of economists, one can already anticipate the outpouring of criticism suggesting that such a proposal amounts to ``printing money'' and thereby destroying the value of the currency...The approach here recognizes the importance of understanding the balance sheet implications of both of these options that are central to MMT. While most economists typically assume a supply and demand relationship, as in the hypothesized loanable funds market, and then build models accordingly, such an approach can miss important relationships in the real world...Both the Treasury's bond sales and the Fed's operations affect only the relative quantities of securities, reserve balances, and currency held by the non-government sector; the total sum of these is set by the outstanding government debt. With or without bond sales, it is the non-government sector's decision to spend or save that matters in regard to the potential inflationary impact of a given government deficit. Indeed, to be more precise, a deficit accompanied by bond sales is actually the MORE potentially inflationary option, as the net financial assets created by the deficit will be increased still further when additional debt service is paid.

Government Just Prints Money; New Economic Perspectives.