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fredag 21. desember 2012

Austrians predicted the Housing Bubble - "Lord Keynes" lies again

The blogger Lord Keynes has attempted to show that Austrians did not predict the housing bubble, that it doesnt matter and that Post-Keynesians predicted it (better or something). In it he employs lies, fallacies and hides information from his readers.

1. Dean Baker recognized the Housing bubble (Fallacy)

That is correct, and even earlier Fred Harrison recognized the housing bubble in 1997. And he is Georgist (meaning a free-marketeer who makes an exception for land). This is fallacy because it is not a proper argument that shows why specific Austrians did not predict the bubble.

This is a fallacy that runs through the whole article, "Austrians didnt predict the housing bubble because other predicted it later or at the same time". And he also refers to these people as ordinary "Keynesians", which is a mislabeling. Minskyites are essentially Austro-Keynesian, whether their political ideology likes it or not.

Anyway, I will critique Dean Bakers analysis later.

2. Socialists recognized a Housing Bubble (Fallacy)

"Now does anyone seriously think that these correct identifications of an asset bubble in housing vindicates the Marxist theory?"

True, but the aforementioned articles linked to by Socialdemocracy21st do not show and nor do the socialist/marxist have a theory that explains how credit causes cycles, so they basically cannot account for this fact.

3. "Identifying a housing bubble after 2003 is not a prediction" (Fallacy):

"It is obvious that Austrians identifying a housing bubble from 2003–2004 onwards should not regarded as having any special predictive power. They were merely identifying an on-going phenomenon. It is, furthermore, notable that when some Austrians identified a housing bubble in the first half of 2002, so too did the Keynesian economist Dean Baker.

We must remember that any “predictions” after 2002 are not even predictions at all: they represent people identifying an existing asset bubble that was becoming worse."

By the same token then, any "predictions" by Keen, Hudson etc. are not "predictions". Furthermore, all predictions after 1997 are also just "identifying an on-going phenomenon" since Harrison had already predicted it.
Anyway this is wrong, what is being predicted is that the housing prices are unsustainable and that an oversupply of houses are building which will lead to a quick drop in housing prices, and trigger an economic recession.

The fact is that it is usually identifying an on-going phenomenon such as a bubble, that is hard to do. Which asset class is bloated ? No, formula or scientific theory exists to accurately predict this.

4. Critique of Ron Pauls predictions (Misinformation)

"
the housing market has been grossly distorted. We can soon expect a major downward correction in the housing industry, prompted by rising interest rates.”
Yet it is obvious that Paul is here thinking of a correction of existing 2000 housing prices, not a massive 2000s bubble in real estate and a financial crisis in 2008. The word “soon” strongly suggests Paul was expecting the correction in the next year or two after 2000, as from 1999–2000 the Fed had raised the Federal Funds rate and was widely expected to raise it further in 2000, owing to the dot.com boom. This speech shows no prediction of the 2000s housing bubble."

Well, the FED responded by aggressively lowering interest rates, that can postphone recessions and price bubbles from crashing. Instead of the housing market crashing, the stock market bubble collapsed, and basically Ron Paul got the timing wrong. Only the stock market bubble burst.

But here Lord Keynes is deceiving his audience, he ignores the fact that Ron Paul made several predictions on the housing bubble:

"The special privileges granted to Fannie and Freddie have distorted the housing market by allowing them to attract capital they could not attract under pure market conditions. As a result, capital is diverted from its most productive use into housing.
Despite the long-term damage to the economy inflicted by the government's interference in the housing market, the government's policy of diverting capital to other uses creates a short-term boom in housing. Like all artificially created bubbles, the boom in housing prices cannot last forever. When housing prices fall, homeowners will experience difficulty as their equity is wiped out. Furthermore, the holders of the mortgage debt will also have a loss. These losses will be greater than they would have otherwise been had government policy not actively encouraged overinvestment in housing." - Paul, Ron, 2002. Testimony to U.S. House of Representatives

"The Federal Reserve must stop inflating the currency merely for the purpose of artificially lowering interest rates to perpetuate a financial bubble. This policy allows government and consumer debt to grow beyond sustainable levels, while undermining incentives to save. This in turn undermines capital investment while exaggerating consumption." - The Coming Category 5 Financial Hurricane, Dr. Ron Paul, September 15 2005

"The Fed tries to keep the consumer spending spree going, not through hard work and savings, but by creating artificial wealth in stock markets bubbles and housing bubbles. When these distortions run their course and are discovered, the corrections will be quite painful." - What the Price of Gold is Telling Us, Dr. Ron Paul, April 25 2006

There are almost endless quotes like this, so I will stop here.

Furthermore, Ron Paul focuses on Fannie Mae & Freddie Mac, which in themselves were the biggest bubbles of them all.

5. William Andersons predictions

He shows that Anderson talked about a mini-boom and a stock market bubble. We did have a stock market bubble and a big boom. I agree that Anderson did not pinpoint housing, even though I feel that is a hatchet requirement that "Lord Keynes" addded in.

I take issue with this statement though:
"Unfortunately, it was the deregulated financial sector that was the main cause of the 1990s and 2000s bubbles."

Unfortunately, the existence of the FED, FDIC, and a plethora of federal and state agencies that delineate rules for banks, brokers, stock exchanges etc. preclude anyone from claiming that it is "deregulated".

One can talk about changes in regulation, but not such a sector being deregulated or unregulated.

6. Recognizes correct Austrian predictions but makes bad arguments

He reviews another Ron Paul prediction (4), Gary North prediction (6) whilst not having read it, Hans Sennholz (9). He makes two arguments against these correct predictions, again that Dean Baker has also predicted it and that several of them argue there is a bubble in US treasuries.

Now US treasury rates have not risen, and Post-Keynesians(atleast MMTs and Minskyites) have pretty much staked their theory on them not rising and they did rise immensely in the crisis but have since fallen. A caveat here is that the FED has been supporting that market immensly, so when rates rise we shall see who is really right.

7. His flawed conclusion from this (Misinformation)

"When we review the various alleged Austrian “predictions” of the 2000s housing bubble most of them collapse. Of the eleven claims made, six (54%) do not even identify the housing boom, and certainly do not predict any such thing. Two (18%) identify the bubble, but after Dean Baker did (in August, 2002)."

He has not really shown this, he is simply selectively chosing an arbitrary year to cut off reading predictions.

8. What about after 2003 ? (Lie)

"The Austrians showed no great predictive power in 2003 or afterwards in identifying the bubble and the economic effects of a crash."

This is wrong, here is a list of Austrians articles predicting the housing bubble that Bezemer (himself a follower of Keen) has not even tried to review:

"Paul Kasriel(http://www.ntrs.com/library/econ_research/daily/us/dd040805.pdf /
http://www.ntrs.com/library/econ_research/weekly/us/pc033105.pdf)

Frank Shostak (Housing Bubble: Myth or Reality?) - 2003

James Grant (Un-Real Estate)
Christopher Mayer (The Housing Bubble) - 2004
Robert Wenzel (SUPER ALERT: Dramatic Slowdown In Money Supply Growth /
Government Isn't God: FDIC Sticks Banks With Bad Loans and Sticks
Borrowers With Subprime Junk / A Letter to a Friend on the Logic of Real
Estate Investing ) - 2004/2008
Eric Englund (When Will America's Housing Bubble Burst? / Monetizing Envy
and America's Housing Bubble / Houses Are Consumer Durables, Not
Investments)
Stefan Karlsson (America's Unsustainable Boom)
Thorstein Polleit (Sowing the Seeds of the Next Crisis)
Hans Sennholz (The Fed is Culpable)
Mark Thornthon (Housing: Too Good to Be True)
Robert Blumen (Fannie Mae Distorts Markets)

"

So by simply ignoring predictions Bezemer and here "Socialdemocracy21st" reaches the conclusion he wishes. But the picture he paints is even more disingenious, Keen has nowhere predicted the US housing bubble, even though he claims this himself numerous times. I show that here.

9. The claim that "Austrian Business Cycle Theory" does not explain the financial crisis (Lie)

He makes this claim thinly, first be repeating the "natural rate of interest" does not exist and that it does not deal with reckless lending by banks to buy consumer goods and mortgages.

"The Austrian Business Cycle Theory (ABCT) holds that central bank fiat money or fractional reserve banking-induced increases in credit (unbacked by commodity money) drives down the monetary rate of interest, causing it to go below the Wicksellian natural rate of interest. This causes malinvestment in capital goods sectors. However, the unique Wicksellian natural rate of interest does not exist, and is a pure fantasy (see here and here). The ABCT does not explain or deal with reckless lending by banks to people for mortgages or consumer goods, and nothing about financial or real asset bubbles, and nothing about financial crises. "

This is completely wrong, and all major books on the Austrian Business Cycle Theory deals with just these things.

1. The natural rate of interest is the term used by austrians for the interest rate, if all credit creation were backed by prior savings. Such a rate of interest does exist, if and when all loans are backed by prior saving.

I fully admit that the term carries some unfortunate neoclassical baggage, but this has been dropped in all modern expositions(basically all the ones between 1970-2012).

2. He repeats the claim he has made earlier that since Rothbard does not include inflationary credit buying consumer goods, the ABCT does not hold. But the problem is that many Austrians authors, all the way back to Hayek Prices and Production emphasizes durable consumer goods. I have debunked this claim earlier.

In fact in one of the prediction articles mentioned Eric Englund (an Austrian) emphasizes precisely the point that houses bought for consumption are durable consumer goods and not investments. Which makes them particularly bad investments.

Conclusion

Lord Keynes lies and misinforms his readers about the facts, and disingeniously ignores articles that are precise in their description of the problem.

His numbers were by using Dick Bezemers flawed study:

"So in other words eight (72%) of the eleven made accurate predictions about the bubble and crisis and were non-Austrians. The largest group (45%) were actually Heterodox Keynesians."

If one simply adds the Austrians I know of and have checked (and there are more I have not bothered to include), the numbers become slightly different:

1. Post-Keynesian/Minskyites (22 %): Baker, Godley, Keen and Sorenson.

2. Maverick neoclassical (9 %): Roubini and Shiller.

3. Austrians (68 %): Richebächer, Schiff, Paul Kasriel, Frank Shostak, James Grant, Christopher Mayer, Robert Wenzel, Eric Englund, Stefan Karlsson, Thorstein Polleit, Hans Sennholz, Mark Thornthon, Ron Paul and Robert Blumen.

4. Georgist (4,5 %): Fred Harrison, should get more brownie points for being early.

5. Austrian & Post-Keynesian(4,5 %): Janszen

Total: 22

I will count Janszen as part of both camps and thereby improving the numbers for the Post-Keynesians/Minskyites.

And I have not even removed Keen, who hasnt predicted the US housing bubble and the "Great Financial Crisis", and as I said I didnt even add all the Austrians ( such as Faber, Jim Rogers, William White, Gary Shilling etc.)

Given how Dick Bezemers study is flawed when it comes to Keen, I have not even checked and revised the numbers for these other Post-Keynesians either. It is also curious that he has ignored all academic Austrians, and only included finance analysts with a background in Austrian economics.

This picture is even more dismal when one counts the fact that all universities teach Kindleberger/Minsky view of the crisis when they teach about financial crises, and that they teach traditional Neo-Keynesian economics when they teach macro. Almost no universities(three I believe and scattered individuals) taught Austrians prior to 2009, and they made up about less than 1 % of the academic profession according to Mark Thornthon.

I am not of the opinion that one should use lies and deceit, in order to unseat wrongheaded ideas but "Socialdemocracy21st" is more than willing to do so.

mandag 12. november 2012

A Critique of Azizonomics on Misesian Methodology

Upfront I will concede that Austrian methodology, and the notion of a logic of human action ie. "Praxeology" seemed strange and very wacky to me in the beginning. I was pretty comfortable with the idea that economics is counterfactual and other positions taken by Mises and Rothbard, but the view of theory and history was probably the hardest to cast off.

I admit, I was bitten a bit by "scientism", wanting or believing science should be predictive. And even today, I might disagree with some beliefs of modern austrians and specifically LvMI staff. Still these are largely minor disagreements and I feel that I have something to say about this piece by Azizonomics(Who has produced some great work, like this graph).

"No, it is not universal or complete[theorising based on data], and therefore building a perfect predictive model is not possible, but that is not the point. If I want to know how the corn price in the USA moved during the first half of the twentieth century, the data is accessible. If I want to know the rate of GDP growth in Ghana in 2009, the data is accessible. If I want to know the crime rate in France, the data is accessible."

Already here Aziz is on shaky grounds.

The GDP measures certain things, and in certain institutional arrangements (usually in a totalitarian society like the modern West it measures most activity). But there is also alot that it does not measure, and it cannot even know if this is accurate.

The bureaucrats at the statistical departement might even be changing methodologies to sooth their employers: the state. Or they might measure price-increases correctly, in fact this is impossible and thereby any reliance on GDP makes the whole point rather moot. Is the GDP rising because prices are rising or because people are wealthier ? There is no scientific way to decide.

And here is the point, Aziz concedes that its not universal or complete. But Austrians are looking for economic laws, they are essentially interested in constructing universally correct knowledge.

So playing with statistics because they exist is fine, but that does not qualify as science.

"This is completely wrongheaded. All human thought and action is derived from experience; Mises’ ideas were filtered from his life, filtered from his experience. That is an empirical fact for Mises lived, Mises breathed, Mises experienced, Mises thought. Nothing Mises or his fellow praxeologists have written can be independent of that — it was all ultimately derived from human experience. And considering the Austrian focus on subjectivity it is bizarre that Mises and his followers’ economic paradigm is wrapped around the elimination of experience and subjectivity from economic thought."

1. Rothbard did philosophically ground praxeology in experience

2. Mises point is not that he has not experienced, but that it was a-priori because human being could not conceive of it otherwise.

3. It is not the elimination of experience or subjectivity that is desired. It is theory that must be based on logical cohesion and factual assumptions. Experience guides the economist in what they want to study (would Mises or any other Austrian be interested in money or socialism, if they did not have some experience that made this relevant to them ?). Subjectivity is also important, but not in theory. The theory cannot be subjective in regards to validity, but human desires, needs and valuations are subjective.

Much as it shocks the modern mind, positivism is bunk (In fact, in opposition to Mises I believe it to be bunk in natural sciences as well). Said in another way, the data can never guide Aziz, because implicitly he must have some theory of what GDP is or what "price" is in the example of corn prices.

"If I make a deductive prediction about the future, it is essential that I refer to data to determine whether or not my prediction has been correct."

This is correct. But we are not attempting to establish deductive predictions about the future, but deductive truths about reality that are valid. Whether "the end of Bretton Woods" followed increase income disparity is of course an empirical question. But the heart of the matter is, does more inflationary monetary arrangements or rather does inflation increase income disparity ? And the Austrian deductive answer to this is : YES.

No, analysis of Bretton Woods can confirm or disconfirm this hypothesis. If magic machines were invented five years after the collapse of the "gold-link" of Bretton Woods that provided every family with a 5 $ "make any product out of CO2" then income disparity might not have increased due to the extreme abundance everyone would experience. But this would not disprove the logical claim or its validity, only countering the logic by pointing out its faulty assumptions or incorrect logical step at some point will do.

"This is elementary stuff. Deduction is important — indeed, it is a critical part of forming a hypothesis — but deductions are confirmed and denied not by logic, but by the shape of the evidence. In rejecting modelling — which has produced fallacious work like DSGE and RBCTbut also some relatively successful models like those of Minsky and Keen — praxeologists have made the mistake of rejecting empiricism entirely. This has confined their methods to a grainier simulation; that of their own verbal logic."
I thought this was funny, because Minsky was precisely ignored by mainstream economists for developing his theory by verbal logic. Bad logic or assumptions several places, but still.

"Praxeologists claim that praxeology does not make predictions about the future, and that any predictions made by praxeologists are not praxeological predictions, but instead are being made in a praxeologist’s capacity as an economic historian. But this is a moot point; all predictions about the future are deductive. Unless predictions are being made using an alien framework (e.g. a neoclassical or Keynesian model) what else is the praxeologist using but the verbal and deductive methodology of praxeology?"

The "what else" is data or information. The praxeologist is applying the theoretical framework onto certain data, and then the derived beliefs (precisely because it is contigent upon data) about the future are not a necessary logic of action ie. praxeological. Or rather, the praxeologist does not imagine that statements about the future can or are categorically in the same category as "the subjective value theory" or "the law of demand".

"Of those economists who predicted the 2008 crisis, a significant number were Austrians:"
I should do a post on that list, that comes from Steve Keen(I know, i know, he didnt create it). Its disingenious and skewed towards Post-Keynesians.

"But these predictive failures were symptomatic of deduction-oriented reasoning; Miseseans who forewarned of imminent hyperinflation over-focused on their deduction that a tripling of the monetary base would produce huge inflation"

"Misesians" who forewarned imminent crack-up boom should read Mises definition of inflation, it takes into account the demand for money and Rothbards "America`s Great Depression" details the phenomenon of excess reserves in the Great Depression.

Furthermore, one can reasonably wonder what kind of inflation we have had since 2009. The claim that we have had deflation or even 2-3 % inflation is based a "general price level" or "price index" which is meaningless.

"As Menger — the Father of Austrianism, who favoured a mixture of deductive and empirical methods"

I have yet to read Menger translated book "Investigations into the Methods of Social Sciences", so I will reserve judgement on this.

I can however conclude that Aziz fails to knock down apriori-deductive method, although that would have been an awesome achievement in just a blogpost.

lørdag 10. november 2012

Did Mises & Hayek Not Predict the Great Depression ?

First there is this entry: Mises Did Not Predict the US Stock Crash of 1929 - 30. May 2011

He talks down on people, and starts by calling things myths without investigating.
He then gives a quote from Skousen book on the history of economic thought, even though most austrians regard it as a poor book and there are other direct sources that relates to this issue. This is a very typical, and pathetic style the blogger "Lord Keynes" has.

The quote:
"“As his assistant in the university seminar which met every Wednesday afternoon, I [i.e., Fritz Machlup] usually accompanied him home. On these walks we would pass through a passage of the Kreditanstalt in Vienna [one of the largest banks in Europe]. From 1924, every Wednesday afternoon as we walked through the passage for pedestrians he said: ‘That will be a big smash.’ Mind you, this was from 1924 onwards; yet in 1931, when the crash finally came, I still held some shares of the Kreditanstalt, which of course had become completely worthless” … In the summer of 1929, Mises was offered a high position at the Kreditanstalt bank. His future wife, Margit, was ecstatic, but Lu surprised her when he decided against it. ‘Why not’ she asked. His response shocked her: ‘A great crash is coming, and I don’t want my name in any way connected with it’ … (Skousen 2009: 295–296)."

Lord Keynes take on this is:

"this prediction of the failure ofone Austrian bank is transformed into the prediction of US stock market crash in 1929. Mises is alleged to have warned his future wife that “a great crash” was coming, but I have seen no evidence to suggest he was referring to America or a global depression, or anything other than the Kreditanstalt bank with that statement. "


That is surely a bizarre interpretation. He claimed a big crash was coming, not in any sense for only that bank. Additionally, given that Kreditanstalt was among the biggest banks in all of Europe and given the cycle theory that he had established and he was teaching his students, it is not hard to see this statements in its proper context. But Lord Keynes has an agenda to not see this.

Furthermore, these allegations are even more unfounded as the Federal Reserve policy was explicitly critiqued in his book from 1913, The Theory of Money And Credit. And later in other essays were he dealt with Irving Fisher "dollar stabilization" policy and his claim that it would eliminate the business cycle.

Here is Mises conclusion, in 1913 when speculating upon the Fisher plan and what should instead be done:

"It has gradually become recognized as a fundamental principle of monetary policy that intervention must be avoided as far as possible. Fiduciary media are scarcely different in nature from money; a supply of them affects the market in the same way as a supply of money proper; variations in their quantity influence the objective exchange value of money in just the same way as do variations in the quantity of money proper. Hence, they should logically be subjected to the same principles that have been established with regard to money proper; the same attempts should be made in their case as well to eliminate as far as possible human influence on the exchange ratio between money and other economic goods. The possibility of causing temporary fluctuations in the exchange ratios between goods of higher and of lower orders by the issue of fiduciary media, and the pernicious consequences connected with a divergence between the natural and money rates of interest, are circumstances leading to the same conclusion."

Now tell me "Lord Keynes", is this not what "Minskyites" would recommend to eliminate crisies, the curbing of credit creation ? Well, Mises knew this in 1913, accept it.

BTW Irving Fisher is one of the chief founders of the crude version of macroeconomics passed off as science by all variations of keynesians and neo-classicals, and even the nonsensical index-number is still used by Post-Keynesians such as Steve Keen.

I will update this.