Showing posts with label incentives. Show all posts
Showing posts with label incentives. Show all posts

Thursday, April 17, 2008

Gas prices rise, McCain sinks deeper.

It's such an ad-hoc corollary to my last post that I couldn't resist the temptation to blog about it even a day late. As you must know by now if you bother to keep up with the US's presidential campaign, John McCain has asked for a "gas tax holiday:"


[McCain] said he would push Congress to suspend the 18.4 cents a gallon tax on gasoline and 24.4 cents a gallon tax on diesel between May and September – a move his advisers said would cost $8bn-10bn in revenues.

He also reiterated his call for the government to stop adding to the US Strategic Petroleum Reserve so as to ease pressure on supplies. US crude oil prices rose to a fresh record high of $113.93 on Tuesday.

Mr McCain has become increasingly populist in tone over recent weeks as he competes with Barack Obama and Hillary Clinton, the Democratic presidential hopefuls, to appear most responsive to economic concerns.

Source

At least Senator McCain is true when boasting (?) about not understanding much economics and incentives. Either that or we have to question his campaign's claim that global warming is one of his main concerns, up there with education, health, and national security.

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Wednesday, March 26, 2008

Sympathy for Bear's employees

Part of the media blitz used by BS shareholders to improve their bargaining situation by twisting JP's/the Fed's arm via public opinion has centered on the effect of the bailout on the wealth of BS employees.


There are three arguments here: direct emotional impact (employees seen crying in through the windows of BS headquarters); loss of jobs/income; loss of savings (a third of BS's stock was owned by employees). The latter one sometimes gets refined into not-a-choice argument: it's not ESOPs, it's things like options, it's part of their pay tied in stocks for X years.


I find these arguments rather pathetic attempts at manipulation. Shareholders should get hurt, no matter what their other sources of income are (were). I don't see why shareholders who also happen to be employees fall under a different moral category.


I do hope that workers who had nothing to do with how recklessly BS was run and who have now lost their jobs find another one soon, hopefully an even better one. But that sorry state of affairs should have nothing to do with the terms of the deal (or whether it should have happened in the first place); if the issue is unemployment, the the direct solution goes through unemployment insurance, not through a financial bailout.


Firstly, a (likely large) subset of BS employees were part of the dealings that pushed the company into insolvency. They profited on the way up and, apart from taxes and possible mortgage-default costs, nobody will take away the wealth that they kept in safer (non-BS stock) assets. Even when it comes to things like mortgage defaults, my position is that, if they leveraged themselves in their private life like they leveraged their company, then they should have kept a close eye on how stable their jobs were and consider that as part of the risk when jumping into debt.


About having their wealth in BS stocks: I've blogged before about what I think about ESOPs: it's gambling and you do it at your own risk, specially when we're talking about stock from a bank known to be so highly leveraged bank as BS was. Be responsible, enjoy your proceeds when you win, don't come crying for a bailout when you lose.


That leaves the other reason to own BS stock: it was part of their compensation, perhaps as options, so they couldn't help but be invested in the company. Nope, I don't buy that either: it's true given you're in the job, but when you decide to accept a job in the first place, you (should) know where your compensation is coming from and have some sense of how risky its components are, at least relative to each other. Fixed vs variable pay, sales people evaluate it all the time, why can't financiers?.


Please, these people are supposed to be savvy risk-managers! If they can't cope with risk and plan accordingly, then we should shut down the markets and take all businesses under government control because there'd be no hope for anyone to make intelligent decisions under anything but total certainty.

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Tuesday, March 25, 2008

The Bankers' Ball

Time for the JP Morgan/Bear Stearns/Fed shenanigan. I've delayed writing about it this long for a reason: my knee-jerk reaction was on the vitriolic, almost fundamentalist side, so I thought it best to get some perspective. And, oh my, it paid off in the defining clarity bought by yesterday's events.


This is going to be a long post, so I'll follow the consecrated rule of starting by saying what I'm going to say, then saying it, then..:


What has happened here is a bailout, pure and simple, obscured by the subsequent bargaining over the spoils between two private groups. As usual, the bill is footed by the taxpayer, directly in the form of a return-unadjusted loading of credit risk; and indirectly both in the form of increased moral hazard and as an efficiency loss. By this latter, I mean that what was achieved in terms of contagion-containment could have been achieved at a lower cost to the public purse and at lower risk of moral hazard. The windfall for the beneficiaries is the reduction in risk, leaving behind a portfolio with better risk-adjusted returns. What is perhaps different is that there is not one, but two groups of beneficiaries, two groups of bankers, bargaining over who gets to keep how much; and we have gotten to watch this process more or less live. Furthermore, all that has happened since that first salvo on Friday, March 14th, has been but distracting iterations of this bargaining process between private parties.

What happened on that Friday, ten days ago, was that a combination of recent events (Carlyle Capital et al) led Bear Stearns to suffer something akin to a bank run in the sense that its creditors wouldn't rollover its short term financing (despite rosy statements earlier that week).


The Fed took action by giving BS access to collateralised borrowing from its primary discount window. According to the rules at the time, BS was not entitled to it because it wasn't a deposit-taking institution, which is short hand for saying that investment banks were not considered of systemic importance to the retail and wholesale payment cycle. They were on the other side of the protection/regulation trade-off from commercial banks such as JP Morgan. And they had been happy for it so far.


The Fed circumvented this restriction by giving JP Morgan a $30bn non-recourse loan through the discount window, one that JP would use to give a loan on similar terms to BS. JP would be, in effect, nothing but a financial channel running a loop around regulation; the collateral would flow through JP, from BS to the Fed, at no risk to JP and all risk to the Fed.


Was it a bailout? BS was so leveraged and in need of short term finance, so insolvent, that it would have gone bankrupt. Of course, the BS side will argue in the 100 years of lawsuits about to be unleashed that it was a liquidity issue born out of illiquid markets, not a solvency issue. Although I would do the same if I was them (this is business, not a morality play), that is so wrong, it gives me a headache: saying you would be fine under circumstances ideal to your investment strategies is meaningless, really. Under the market as it was, as it is, and as it will be for quite a while, BS was insolvent, period. Bankruptcy awaited.


But liquidity, solvency, whatever: the Fed was bending the rules as they existed at that point to rescue a particular company through a mechanism intended for a different set of businesses.


Even then, some important questions remained: What collateral would the Fed take from BS (the best or worst rated papers)? What was the haircut on the collateral? What was the rate JP was going to charge BS (JP is not a charity, it was in for the money)? These would define the risk being assumed by the taxpayer and the level of suffering for BS shareholders, which was needed in considerable amounts to avoid moral hazard.


But in my view, the real issue among them all was: Was it even necessary?


BS was the fifth largest investment bank. Still, it was puny compared to the market. And of course, it was not a traditionally systemic part of the payment cycle.


The problem was arose from how highly leveraged BS's assets were and, because of this, the contagion that would result if BS dropped them in a fire-sale in such illiquid markets in a last-ditch, doomed attempt to save the business.


Ben Bernanke must have been waking up from nightmares of financial meltdowns just to see them coming true.


(Aside: on Sunday 16th, the Fed extended the discount window to investment banks. While this seems to complicate the story, it's almost completely irrelevant to it. Having said that, it is probably the most important event of financial-sector regulation in ages as it might mark the beginning of a seismic change in which investment banks and private capital in general come to be recognized as systemic to the payment cycle. In other words: more support, but more regulation. But, heck, we knew they were systemic since LTCM, right? Anyway, that's a whole different issue and one likely to trigger the battle of all lobbying battles if it ever gets seriously discussed.)


So back to the core of it all: was this necessary? I'm a sucker for first-best solutions when these are available. You lose efficiency when you don't attack the problem itself, but some iteration of the problem, some incarnation down the road. The problem here was the potential contagion because of BS selling assets in illiquid markets to reduce its private damage while it rushed all the way to the bankruptcy window. It was not that BS was going bankrupt.


So what the Fed needed to do was to prevent the sale of these assets in illiquid markets, not to shore up BS.


Instead, what the Fed did was to buy credit risk into the tax payer's portfolio and to shore up a company that had played unsustainable cards (at the very least in the sense that it wouldn't have survived given the current situation).


When a private firm is insolvent, it declares bankruptcy. But if there is a public interest in preventing a desperate, chaotic sale of assets which, in the process, triggers a contagion, the business is taken into receivership. That is, it is seized and wound down in an orderly fashion like the Fed would do with a commercial bank under similar circumstance.


Yep, I said it: "seized" as in "nationalized" No: I'm not saying the the gov should run an investment bank. Instead, the business is closed and the well-valued assets sold back into private hands, while those assets that would have triggered a contagion are held temporarily to be sold at a time in which the markets have returned to fundamentals. Debtors are paid with the proceeds, guarantees for the public purse are taken. And once all assets are finally sold, if something is left then, and only then, this is given back to the original shareholders.


It's contagion-less bankruptcy. Pure and simple.


Instead, what the Fed did do was to absorb the risk with nothing in return and generating in the process moral hazard by signaling its willingness to bend the rules to save a particular investment bank. And someone was going to pay JP for its troubles, whether BS or the Fed or both.


A lot has happened since then, and yet so little has. To be frank, beyond the expanding of discount-window loans to investment banks, as mentioned above, things since then have amounted to nothing more than a cat-fight between JP and BS shareholders on how to split the spoils.


On Friday, we went to sleep with BS shares hanging there at $30. On Sunday, JP announced that it was buying BS at $2 per share through a deal brokered by the Fed. And best of all, the Fed was still lending those $30bn, but at least we now knew which assets it would get as collateral: the riskiest, most radioactive of them all. And it seems save to assume that this deal wouldn't have happened without the Fed's loan. I say this to give the benefit of the doubt to the Fed: it the deal had gone through otherwise, then the Fed had no business in what should have been a transfer of wealth (and risk) between private parties. So those $30bn must have been key. (In fact, JP's valuation went up by a little over $32bn between the 14th and the 20th.)


(Aside: BS's board agreed to issue stocks for 39.5% of the company's worth at $2 per share and that these would be sold to JP; together with the 5% the board controlled directly, JP would almost be able to impose a stock swap and absorb BS for good. Why 39.5%? A rule-of-thumb says that Delaware courts, were both companies are incorporated, will not stop the board of a company from issuing and selling stock up to this amount without consulting stockholders under an emergency for the business' survival (see here).)


In other words, the Fed was in the same situation as before, which was now revealed to be the riskiest of all possible ones. JP was getting the sweetest of all deals: to keep all the juicy assets, including the super-blogged-about BS's headquarter building (valued at >$1bn), for about 1/4 of a billion thanks to the taxpayer absorbing the worst risk. If ever there was a windfall, here it was. The open question was how much punishment did $2 per share mean for BS shareholders.


That last question became the main distracting issue in this whole affair. BS's shareholders were getting $2, which, after all, is infinitely more than $0. So was this a bailout or enough punishment to wipe out moral hazard? Although some shareholders would still take millions home, it'd be hard to deny it was a harsh drop from the $30 per share of the 14th: how much less could they have gotten from bankruptcy or from receivership? Not a lot less than $2 less for sure! (Although apparently someone thought that more; see below.) In fact, I'd like to think that the Fed's estimates for the return per share through bankruptcy were $2; I really hope that was the case.


While that could have been the end of the story, instead we saw BS shares trading at >$5 and even >$6 in the subsequent days. This highlights yet another failure of the Fed's approach: it gave agents much more leeway to try to game the system when compared to a definitive seizing of assets.


(Aside: What was going on? Two hypothesis: (1) The current shareholders refused to sell because they thought they would get more through bankruptcy. (2) The current debtholders wanted to buy stock to make sure the deal would pass since they would get more from having JP take over their otherwise almost worthless BS debt.)


But who cared for those valuations, right? The deal was signed, JP only needed about 5% more of the stock; the bottom line: the Fed had intervened to transfer BS's assets to JP and the taxpayer. The best ones went to JP at no cost; the worse, the riskiest, went to the taxpayer. I sincerely fail to see the public interest in that.


(Aside: In the following days, the markets went up, the dollar went up, etc. Some analysts have argued that this shows the Fed did the right thing. What? Why would a transfer of wealth such as this encourage the markets? Because it signaled more bailouts to come? Moral hazard, here we come! But even at my most cynical, I cannot buy that as the main explanation: it must have had a lot more to do with the expansion of the discount window's lending, and the positive (less negative than expected) results from Lehman Brothers and Goldman Sachs.)


So this should have been the end of the story, except... Except that the lawyers for JP really screwed up. Massively. Someone must have been banished from private practice for six hundred and sixty six years. A clause in the signed contract meant that JP had agreed to back all BS trades for a year, even if the deal didn't go through. Now BS shareholders had some real bargaining power here and they knew it. JP had to get the old contract thrown out and a new one brought in. That's how we got the $10 per share yesterday.


But what does this change? Nothing from the public's perspective. Not fair: to be exact, there is a token change. The Fed now guarantees "only" $29bn and JP assumes the first $1bn in losses. Same-difference for the tax payer, but not quite: it's worse as there is greater scope for moral hazard in the future. The rest is just a redistribution of the windfall from JP back to BS shareholders. JP is, of course, still making a killing. And now, BS shareholders are getting five times more than before and a third of what the company was worth when we all found out how worthless it was.


Because of this latter, the discussion of whether this is a bailout for BS shareholders has again intensified. But this is still as misguided as before, it's still the wrong question: it was and remains a bailout plus a redistribution between private actors. The tax payer footed the risk, the juicy assets were distributed among the private parties in some bargaining game.


Moral hazard: Here we come.


...


Background reading, just in case you've been living in a cave: the FT offers a summary of the current state of affairs here (just ignore the first comments on the home data and the "rally") and a longer term perspective here; the NYT has the juicy tidbits of what happened Monday here.


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Thursday, March 20, 2008

Saving in employer's stocks

Megan McArdle blogs:

* One-third of employees eligible to invest in company stock through their 401(k) have more than 20% in their company's stock.

* Almost 9% of them have more than 80% invested in their employer.

* For employees in their 60s, almost 20% hold half of their 401(k) savings in company stock.

(This, in regard to a report that Bear Stearns' employees' 401(k) plans were heavily invested in the company's stock. The thread of comments then discusses whether BS offered or did not offer stock-purchase options in their 401k's (it seems they did not, but had an ESOP for it).)


Should I feel sorry for Enron/Bear employees who put 20 or 80 percent of their pensions on Enron/Bear shares? There was plenty of advice out there to NOT do that. I certainly don't feel sorry for traders/analysts/executives etc who did it: they are financially savvy. Perhaps some employees who are not expected to have known better? OK, I feel sorry for that hypothetical lot.


Thaler and Goolsbee must be having a melancholy-tinged chuckle. Is this more evidence that we're all irrational (or so bad at dealing with risk or so prone to mistaken beliefs) that we need to be protected from our own failed instincts? (Like whether to have the option to sign in or to sign out of 401k's to start with.)


(And please, let's not get started with the argument that employees have better info that non-employees and so their decision is rational. To start with, ESOPs don't work that way: they cannot let employees react to privileged info quickly as it would smack of insider trading; by the time they can do something, the market already has the info (for example, you announce your intent to buy at the beginning of a quarter and the purchase is done at the end of it). What really matters are the incentives given to the purchase (matching purchases, discounts on the price, choosing the lowest price over the following quarter, etc). Also, a case could be made that there is an illusion of having "better information" that will allow you to beat the market after controlling for the special incentives and that the apparent irrationality stems from that, from mistaken believes.)


Hmm. If some smart behavioral econ can show that people do have an irrational tendency to over-invest in their employer's stock (which my experience in companies that offer ESOPs suggests is the case), does this mean a cap should be placed on how much of one's retirement savings can be in the current employer's stock?


Since my knee-jerk, libertarian reaction is to say "no" to more regulation, let me make a modest policy proposal that operates through education (indoctrination?):


Some high-school course should work hard at driving-in a three-step lesson:

  1. Out of each paycheck, first deal with expenditure needs; then with long-term savings; and only then, if you want to gamble, allocate a percentage of the remaining income to it. Stick to that percentage as an iron-clad max (and never as a min!).
  2. Dealing in individual shares is gambling, no matter what, period.

  3. Corollary: if your employer offers stock-purchase incentives, that is nothing but subsidized gambling. Allocate accordingly, given the shift in relative returns. But do so out of gambling money.

  4. 401k = LONG term savings = BROAD index funds, where you can park the money and forget about it until retirement starts getting close.

Then victims of ESOPs-gone-bad cannot claim to not have known better. And we don't need to feel guilty about their despair. Which will avoid creating perverse incentives through the political process.

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Monday, March 3, 2008

What took you so long? Mismatched incentives and price-less risk

From the FT this morning:


“It seems that equities are finally becoming aware that all other asset classes are in risk aversion mode,” analysts at BNP Paribas said. “They are also recognizing that the prospects for profit growth in the near term could be constrained, given the procession of economic data highlighting the fragile state of the US economy.”


Analysts get paid to stay informed, process the information efficiently, and act accordingly. So it's amazing, ain't it, what they come to find only at the start of March? At least they didn't wait for the ides.


One can no longer be surprised by the capacity of analysts/traders/fund managers to cover the totally obvious through a mystical invocation of a new set of laws for the Universe of Vanishing Risk. Housing bubble, dot-com boom, this time, at least, we're being spared the justifications: US stocks had simply been doing quite well since January relative to other domestic and foreign assets in the face of worsening domestic econ news (even housing stocks have had their rally). If anything, I would venture it's the conviction that bad news are merely triggers for the Fed to shoot down rates further so the party can go on.


The magic spell of the moment is really irrelevant: it will happen again, we will recover and then, a few years from now, the experts will claim they've again discovered a new universe beyond the laws of economics ("this time it's for real!"), will forget to account for risk, and will try to pull us along with them. The irony is that we know it will happen precisely because it's all laid out there by those very same laws of microeconomics, most basic of all: people react to incentives.


What we ought to do is look at what the incentives facing analysts, traders, and fund managers (specially hedge fund managers) are. And the constant has been, as far back as we care to go to understand today's financial architecture, that these incentives are skewed towards short-term horizons and divorced from the downside-risk the agents' actions generate. The results are rewards virtually unlimited on the upside and limited on the downside to, in the worst case scenario, temporary unemployment (has anyone tracked the career paths of hedge fund managers whose portfolios tanked?).


To go back to my leitmotif: a lot of the risk gets priced close to zero because the agents making the calls are essentially not facing it.


With that in mind, there's no mystery left to explain: it's not stupidity and there certainly is nothing irrational (nor evil) at play; it's plain self-interest on the parts of both these market-movers as well as the institutions who hire them, at the expense of clients with (rationally?) limited information (who are also acting on their info-constrained best interest).


(In a darker angle: Kerviel's defense in the SocGen scandal boils down to "SocGen knew what I was doing and didn't care as long as I was making money for them.")


So if it's all about self interest, should we care? Isn't it what markets are all about? My pet peeve here is the considerable negative externality (and the perverted incentives) exerted on others by these actions when they find fertile ground in enough actors on the other side of the fence to tilt the markets. Those who do get informed and "do the right thing" (in this case, those on both sides of the market who follow the path given by fundamentals up to the existence of a bubble) not only miss the unsustainable gains on the upswing, but even worse, when things inevitably come crashing down, end up suffering the adjustment just like those who played hard'n'reckless, and worst of all, have to bail out those who bet and lost.


But no, the point here is not that the government should step in and regulate the life out of markets: please, I'm an economist! Indeed, I think federal and state governments have contributed to the mess in the housing market through their tax incentives in favor of house ownership (or, rephrasing this, against renting). And I really don't see how the government could improve on the reasons causing the market to fail to self-regulate.


On the contrary, it is conceivable that the mismatches in the planning horizons and allocation of risk could be eliminated so that private contracts and compensation schemes would suffice to produce better results.


For this to happen, stakeholders in the financial markets need to find a way to overcome their collective action issues and design better incentives for themselves, by which I mean more closely aligning their corporate interests and that of its market-informing/moving employees with those of the clients they inform and for whom they act as agents. In particular, this means incorporating into compensation schemes a sense of the risk, both on the upside and the downside, that their employees' decisions generate on clients' returns, and to extend the horizon of this effect on compensation over a few years.


In fact, both things work together nicely: smoothing earnings over a longer period provides incentives to think in terms of risk over the longer-term while allowing compensation to be based on realized risk, including a bigger downside. On average, agents' compensation would better track their record.


Easier said than done: the coordination problem starts when investment banks, hedge funds, etc. grow afraid they will chase talent away if they move away from immediate, limited-liability returns in favor of time-smoothed contracts that load more risk. It grows deeper when imperfectly informed clients believe the illusion of risk-less returns coming out from the "experts" and demand such returns. More generally, there are too many stakeholders (on both sides, but so many more on the clients' side) for transaction costs to allow spontaneous Coasian bargaining to get to the efficient result.


So yes, perhaps some (public) institution might be needed to provide a forum that allows this coordination to take place in. Not to blurt out even more complex regulations that will inevitably be ran loops around, but to help the parties involved overcome the costs of re-starting the system from a more efficient equilibrium. Unfortunately, the financial markets have consistently proven their inability to stop these "misalignments" (I won't call them all bubbles) from happening over and over again on their own.


Otherwise, the rational thing will be for all of us to play dumb and go for broke every few years when markets spin out of control because of some screwed up incentives scheme. Not a good equilibrium.

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