Monday, April 19, 2010

DeLong fraud

What Is Austrian Economics?


Me, over at Martin Wolf's Exchange:



Let me give eight propositions that I think of as "Austrian," meaning that they have been maintained by some "Austrian" somewhere and somehow, and assess them:



(1) IF THE FEDERAL RESERVE HAD FOLLOWED A "SOUND" MONETARY POLICY--"SOUND" MEANING THAT IT SHRANK THE STOCK OF HIGH-POWERED MONEY AT THE SUM OF THE TREND GROWTH RATES OF THE INSIDE MONEY MULTIPLIER AND OF VELOCITY--THEN WE WOULD NOT HAVE FINANCIAL CRISIS OR BIG RECESSIONS.



Status: FALSE. Requiring trend deflation at the rate of labor force and labor productivity growth in order to keep nominal spending without a trend would be more likely to generate waves of universal bankruptcy, deep financial crises, and big recessions than our current system.



(2) SPECULATION AND LACK OF PRUDENCE IN FINANCIAL MARKETS LED TO OVERBUILDING IN HOUSING IN THE MID-2000S.



Status. TRUE.



(3) OUR ONLY SIGNIFICANT PROBLEM IS GOVERNMENT: IT WAS FECKLESS AND OVEREXPANSIONARY GOVERNMENT POLICY LED TO THE SPECULATION AND THE BUBBLE THAT CREATED THE PROBLEM.



Status. FALSE. It is certainly the case that sufficiently austere policy can keep any bubble from ever arising, but the costs of such policy are high. And periods in which monetary policy is overexpansionary are periods in which households, feeling flush, expand their consumption spending and create consumer price inflation. There was no wave of rising consumer price inflation in the 2000s.



(4) OUR ONLY SIGNIFICANT PROBLEM IS GOVERNMENT: IT WAS GOVERNMENT GUARANTEES OF FANNIE, FREDDIE, OF COMMERCIAL BANKS, AND OF TOO-BIG-TO-FAIL UNIVERSAL BANKS THAT WERE THE ONLY SIGNIFICANT CAUSES OF OUR CURRENT PROBLEMS.



Status: FALSE. We had financial crises and recessions like this long before we had FANNIE, FREDDIE, or commercial bank deposit insurance. And the princes of Wall Street and the shareholders of our universal banks now all wish that they had emulated Jamie Dimond and Lloyd Blankfein and gone short the subprime mortgage market in 2006. "Heads we win--tails the government pays" was not in the forefront of the minds of those whose wealth was invested in the bank stocks that have still lost much more than half their value since the summer of 2007.



(5) BECAUSE OF OVERBUILDING IN HOUSING, WE WERE DOOMED TO HAVE A PERIOD OF HIGH UNEMPLOYMENT AS THE ECONOMY REBALANCED ITSELF AND TRANSFERRED RESOURCES OUT OF THE HOUSING CONSTRUCTION SECTOR.



Status: FALSE. There is generally no period of high unemployment when resources are transferred out of consumption-producing sectors into investment goods-producing sectors. There is no necessity that the transfer of resources out of investment goods-producing sectors be accompanied by high unemployment. The business of shifting resources between sectors is pretty much orthogonal to the business of maintaining near full-employment and proper capacity utilization. Indeed, high unemployment and low capacity utilization are much more obstacles than aids to sectoral readjustment and reallocation: how can the market figure out where resources have their best economic use when no use produces a profit on the market?



(6) OUR CURRENT PROBLEMS ARE THE RESULT OF THE NEED TO TRANSFER RESOURCES OUT OF HOUSING CONSTRUCTION AND RESTORE TREND GROWTH EQUILIBRIUM BETWEEN THE SECTORS.



Status: FALSE. The housing sector adjustment is over. We are now back to trend in the number of houses. And we are well below trend in new houses being built. If this period of depressed economic activity were primarily a way of transferring resources out of housing construction and shrinking the housing capital stock and the house-building industry back to its sustainable long-run trend size, the period of depressed economic activity would be over.



(7) EXPANSIONARY MONETARY POLICY IS UNWARRANTED BECAUSE IT WILL ONLY BOOST SHORT-TERM EMPLOYMENT IF IT WILL ONLY LEAD TO ANOTHER BOUT OF ASSET PRICE INFLATION AND A BIGGER RECESSION DOWN THE ROAD.



Status: FALSE. See "crying 'Fire! Fire!' in Noah's Flood..."



(8) EXPANSIONARY FISCAL POLICY IS UNWARRANTED BECAUSE IT WILL ONLY BOOST SHORT-TERM EMPLOYMENT IF IT LEADS TO ANOTHER BOUT OF ASSET PRICE INFLATION AND A BIGGER RECESSION DOWN THE ROAD.



Status: FALSE. See "crying 'Fire! Fire!' in Noah's Flood..."



In general, exercises like this are much more fruitful if they are applied not to a vague concept--an "Austrian"--but to a living, breathing articulate example of Economicus Danuviensis...





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UPDATE: Here's one, posted below my comment by Luis H. Arroyo: Economicus Danubiensis in the 1930s:



Does Austrian economics understand financial crises better than other schools of thought?
Martin Wolf's Exchange: ...still more difficult to see what lasting good effects can come from credit expansion. The thing which is most needed to secure healthy conditions is the most speedy and complete adaptation possible of the structure of production. If the proportion as determined by the voluntary decisions of individuals is distorted by the creation of artificial demand resources [are] again led into a wrong direction and a definite and lasting adjustment is again postponed. The only way permanently to 'mobilise' all available resources is, therefore to leave it to time to effect a permanent cure by the slow process of adapting the structure of production...

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