Monday, January 26, 2009

Krugman on the arguments against the fiscal stimulus plan

The article, as usual, is engaging but I find this quote especially worth posting
Next, write off anyone who asserts that it’s always better to cut taxes than to increase government spending because taxpayers, not bureaucrats, are the best judges of how to spend their money.

Here’s how to think about this argument: it implies that we should shut down the air traffic control system. After all, that system is paid for with fees on air tickets — and surely it would be better to let the flying public keep its money rather than hand it over to government bureaucrats. If that would mean lots of midair collisions, hey, stuff happens.
Lots will be written against it I'm sure but the analogy does have a point!
And, he continues, explaining that
The point is that nobody really believes that a dollar of tax cuts is always better than a dollar of public spending. Meanwhile, it’s clear that when it comes to economic stimulus, public spending provides much more bang for the buck than tax cuts — and therefore costs less per job created (see the previous fraudulent argument) — because a large fraction of any tax cut will simply be saved.

This suggests that public spending rather than tax cuts should be the core of any stimulus plan. But rather than accept that implication, conservatives take refuge in a nonsensical argument against public spending in general.

Then he explains why, even though easy monetary policy may be preferable to reflate an economy, at this juncture there is no room for an interest rate cut as interest rates are effectively down to zero:
Finally, ignore anyone who tries to make something of the fact that the new administration’s chief economic adviser has in the past favored monetary policy over fiscal policy as a response to recessions.

It’s true that the normal response to recessions is interest-rate cuts from the Fed, not government spending. And that might be the best option right now, if it were available. But it isn’t, because we’re in a situation not seen since the 1930s: the interest rates the Fed controls are already effectively at zero.

That’s why we’re talking about large-scale fiscal stimulus: it’s what’s left in the policy arsenal now that the Fed has shot its bolt. Anyone who cites old arguments against fiscal stimulus without mentioning that either doesn’t know much about the subject — and therefore has no business weighing in on the debate — or is being deliberately obtuse.

Well, in the US at least they got the option to employ fiscal policy! Here (in Greece) there is no monetary (or, exchange rate) policy and there is virtually no room for a fiscal stimulus to be employed....

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