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The War on Risk PDF Print E-mail
Written by Phil Maymin   
Tuesday, 27 April 2010 20:19
Obama wants to end chance itself

 

America’s wars have become increasingly abstract. Instead of fighting the British, the Germans or the Vietcong, we’re fighting drugs, poverty and terror. Now we have declared our final war against risk itself.

Last week, President Obama launched the opening salvo in our new war against risk with a 89-page description of financial reform. Financial firms would be regulated so they could never again fail. Financial markets would be more transparent so they could never again cause losses. The government would have a broad range of new powers, of course; after all, this is war.
Obama praised his own proposal as being “by all accounts … a commonsense, reasonable, non-ideological approach.”

He was already wrong on one thing. It is not by all accounts. Hi there. I disagree.

My father and I recently argued in a research article that any regulation of risk actually increases risk. Moreover, any objective regulatory algorithm to measure and manage risk capital will always result in independent banks simultaneously choosing to invest in securities that appear to be low-risk based on the particular algorithm, but which in fact have higher risk. We proved this both mathematically and empirically, and it holds for any regulation where the measure of risk is objective. In other words,

Obama’s proposal is doomed to fail. What’s worse is that the introduction of new regulations will only increase the probability and severity of future financial crises.

Does that mean we are doomed to a life of chaos, that risk has won?

There are two ways out of the risk-increasing regulatory morass, and they both work by making risk management a subjective rather than an objective process. One way is to fully nationalize all financial firms. We can then just focus on finding good quality regulators to run them. They will be able to make subjective decisions about each bank’s portfolio and lending decisions without the handcuffs of an objective rule. Perhaps this is Obama’s ultimate goal. But of course then risk does not disappear but merely lies in wait as economic and financial decisions get made for political purposes, and any tiny loss can become a collapse of the entire system, since they are all integrated.

The only other possible solution is a complete deregulation of all financial entities. That would mean shutting down the Federal Reserve, America’s central bank. It would also mean ending the FDIC, federal deposit insurance. When you put money in a bank, you would have to be confident in that bank, just like when you invest money in a stock, you have to be confident in that stock. A bank is nothing more than a company that takes your money, hands out long-term loans and tries to repay you on demand.

This is not as radical as it seems. Indeed, perhaps counterintuitively, allowing risk to reign free would reduce the cost of risk. In a free market, when a bank fails, only that bank fails, dragging down, at worst, a handful of others that depended on it. The system remains. The possibility of a financial crisis lessens.

We have tried the approach that has been billed as commonsense and middle-of-the-road. We may disagree whether we should nationalize or deregulate everything but one thing is clear: on the issue of risk, you don’t want to be standing in the middle of the road.



Dr. Phil Maymin is an Assistant Professor of Finance and Risk Engineering at NYU-Polytechnic Institute. The views expressed are his own.


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Josh Mamis  - Hyperbole?   |2010-05-03 17:48:28
Phil,
How is it that "Financial firms would be regulated so they could never again fail. Financial markets would be more transparent so they could never again cause losses."

I didn't see this in any of the coverage of what Obama says he supports. It's one thing to regulate the derivatives market -- that doesn't say that these instruments would never again cause losses. Likewise, my understanding of the bill is that it includes language to tax banks to cover the costs of dismantling failed banks -- unless I have read the press coverage wrong (or my memory is failing -- which is entirely possible -- or the proposal has been amended) it seems to me that the proposals actually seem to understand that financial firms may fail -- not that the government must somehow find a way to keep them from failing. Otherwise, why protect taxpayers with this fund?

And i am curious about your research article -- how about providing a link so curious readers can take a look at it?

Thanks,
Josh
Phil Maymin  - Of course it is impossible     |2010-05-04 03:50:26
Hi Josh,

Here is the link to the research article:
http://ssrn.com/abstract=1587043

And of course it is just as impossible to abolish risk by fiat as it is to abolish poverty, drugs, or terror. Hyperbole: of course. This article was pretty heavily edited for space reasons so it lost one of my favorite lines about the Heisenberg uncertainty principle being outlawed.

But anyway, the point of the article remains clear. Of course the new regulations will fail just as the old ones did. Our research proves it. In fact, ANY objective regulation of risk will always result in MORE risk.

So the only two choices are complete nationalization or complete deregulation. There is no safe middle of the road. And going point-by-point through a particular proposal of risk regulation is superfluous: Obama's new regulations are moot before they even take effect.

Best,
Phil
Josh Mamis  - But ...   |2010-05-04 10:18:21
I still contend that Obama's comments and the Dems plan don't attempt to abolish risk at all, so your premise is disingenuous. Please show me some direct quotes or primary sources that show where the plan, addresses abolishing risk. I'm willing to concede that I might have missed it ....
Phil Maymin  - War     |2010-05-04 11:26:23
It's not just Dems and Obama, it is the Reps too.

My premise is that the government has declared war on risk, just like they earlier declared war on drugs, poverty, terror, etc. There's nothing disingenuous about that! Any proposal to regulate risk, especially if more heavily than before, is prima facie evidence, just like the Patriot Act was prima facie evidence that they were declaring war on unpatriotic terrorism.

Just like both government parties used 9/11 as an excuse to declare war on terror, they are using the financial crisis as an excuse to declare war on risk. Back then, you would blame the Reps for it because Bush was the president, but both parties were complicit. Today, it is Obama, but both parties feel regulation is a good way of managing our banks (with FDIC, the Fed, etc.).

The point of this article is to (a) show the futility of trying to win a war on risk (what would victory look like?), and (b) describe our new research which proves that ANY attempt to regulate risk (not just to "abolish" it, which I am glad you concur is ridiculous) will backfire, resulting in MORE risk.

The only thing disingenuous is the gov't attempt to blame the free market for the crisis, when it was, as our paper proves, the predictable result of regulation.
Phil Maymin  - Perhaps unclear     |2010-05-04 11:37:26
Josh,

Perhaps the edited version has some difference nuance from the original. Here is the full original text of the article, maybe that will help if you can try to read it afresh:

http://www.lewrockwell.com/maymin/maymin13.1.html

Phil
Josh Mamis  - Risk .... or Duplicitous Greed?   |2010-05-05 12:42:55
Phil,
I will check out the full version of the piece (thanks), but I did want to respond: I think the problem we (those of us non-libertarians with a penchant for believing that regulations can be helpful while at the same time suspicious of motives and the laws of unintended consequences) grapple with is that some of the things that fueled the financial meltdown weren't so much the nature of risk as Wall Street passing off dubious financial products while misleading purchasers into thinking they were sound investments while knowing they were junk. Suckers are born every minute, and I am one of those small "l" liberals who believe that government has a role in licensing and regulating "professionals" to make sure they aren't using their knowledge and technology to dupe those who trust them.
So I just don't buy that the drive to regulate (and, by the way, these plans are pretty darn soft) is motivated by a desire to reduce risk so much as to try to reduce fraud and deception.
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