Have Keynesians Lost the Battle?

We are now, I fear, in the early stages of a third depression. It will probably look more like the Long Depression than the much more severe Great Depression. But the cost — to the world economy and, above all, to the millions of lives blighted by the absence of jobs — will nonetheless be immense.

And this third depression will be primarily a failure of policy. Around the world — most recently at last weekend’s deeply discouraging G-20 meeting — governments are obsessing about inflation when the real threat is deflation, preaching the need for belt-tightening when the real problem is inadequate spending.

I'm afraid Paul Krugman maybe right this time. Much of the recovery we have had in 2009 and the first half of 2010 was dependent on government supports around the world. If the stimulus and easy money policy are withdrawn too early the economies may not be healthy enough to stand on their own. We're now facing a real risk of that.

In yesterday's NYT, a piece written by David Leonhardt has some good summary points on the current policy conundrum.

The world’s rich countries are now conducting a dangerous experiment. They are repeating an economic policy out of the 1930s — starting to cut spending and raise taxes before a recovery is assured — and hoping today’s situation is different enough to assure a different outcome. ...

The policy mistakes of the 1930s stemmed mostly from ignorance. John Maynard Keynes was still a practicing economist in those days, and his central insight about depressions — that governments need to spend when the private sector isn’t — was not widely understood. In the 1932 presidential campaign, Franklin D. Roosevelt vowed to outdo Herbert Hoover by balancing the budget. Much of Europe was also tightening at the time.

If anything, the initial stages of our own recent crisis were more severe than the Great Depression. Global trade, industrial production and stocks all dropped more in 2008-9 than in 1929-30, as a study by Barry Eichengreen and Kevin H. O’Rourke found.

In 2008, though, policy makers in most countries knew to act aggressively. The Federal Reserve and other central banks flooded the world with cheap money. The United States, China, Japan and, to a lesser extent, Europe, increased spending and cut taxes.

It worked. By early last year, within six months of the collapse of Lehman Brothers, economies were starting to recover.

The recovery has continued this year, and it has the potential to create a virtuous cycle. Higher profits and incomes can lead to more spending — and yet higher profits and incomes. Government stimulus, in that case, would no longer be necessary.

An internal memo from White House economists to other senior aides last week noted that policy makers “necessarily tend to focus on the impediments to recovery.” But, the memo argued, the economy’s strengths, like exports and manufacturing, “more than make up for continued areas of weakness, like housing and commercial real estate.”

Much of that optimism has faded in recent months. European sovereign debt crisis has proven more vicious than expected. Labor market has shown very little sign of improvement. Housing market may already be in its second dip. Consumers have turned more pessimistic.

And just as households and businesses are becoming skittish, governments are getting ready to let stimulus programs expire, the equivalent of cutting spending and raising taxes. The Senate has so far refused to pass a bill that would extend unemployment insurance or send aid to ailing state governments. Goldman Sachs economists this week described the Senate’s inaction as “an increasingly important risk to growth.”

The parallels to 1937 are not reassuring. From 1933 to 1937, the United States economy expanded more than 40 percent, even surpassing its 1929 high. But the recovery was still not durable enough to survive Roosevelt’s spending cuts and new Social Security tax. In 1938, the economy shrank 3.4 percent, and unemployment spiked.

Given this history, why would policy makers want to put on another fiscal hair shirt today?



The reasons vary by country. Greece has no choice. It is out of money, and the markets will not lend to it at a reasonable rate. Several other countries are worried — not ludicrously — that financial markets may turn on them, too, if they delay deficit reduction. Spain falls into this category, and even Britain may.

Then there are the countries that still have the cash or borrowing ability to push for more growth, like the United States, Germany and China, which happen to be three of the world’s biggest economies. Yet they are also reluctant.

China, until recently at least, has been worried about its housing market overheating. Germany has long been afraid of stimulus, because of inflation’s role in the Nazis’ political rise. In responding to the recent financial crisis, Europe, led by Germany, was much more timid than the United States, which is one reason the European economy is in worse shape today.


The reasons for the new American austerity are subtler, but not shocking. Our economy remains in rough shape, by any measure. So it’s easy to confuse its condition (bad) with its direction (better) and to lose sight of how much worse it could be. The unyielding criticism from those who opposed stimulus from the get-go — laissez-faire economists, Congressional Republicans, German leaders — plays a role, too. They’re able to shout louder than the data.

Finally, the idea that the world’s rich countries need to cut spending and raise taxes has a lot of truth to it. The United States, Europe and Japan have all made promises they cannot afford. Eventually, something needs to change.