2009.04.25

Is it possible to have deflation when the central banks print money?

The short answer to the above question is yes.  There are two reasons that I why this is so.  The first reason is that in an economy that is shrinking, debt is being defaulted upon.  This happens as more and more people lose their jobs and as the value of their assets (houses, stocks) fall below the amount of debt that they incurred to buy these assets (mortgages, stock margins).  This leads to bankruptcy as the amount of income is no longer able to support debt payments.  If the amount of new credit created by the banks is less than the amount of debt that is being destroyed, we will end up with deflation. 
 
So why can't the central banks just print more money in order to compensate for the amount of debt that is being destroyed?  Believe me they are trying to do just that ... even though this will lead to a new problem of inflation or hyperinflation later on.  The central banks believe that it is better to have inflation than deflation.  They want to avoid deflation at all costs.  They want to create "positive" inflation and if they overshoot their targets (usually 2%) they will try to slay the inflation dragon later on.  This brings us to the second reason why we can have deflation in the face of quantitative easing (the central bankers prefer this terminology to the negative connotations of "printing money").  Believe it or not the central banks may not be able to print money fast enough to cause inflation.  Why not?  Because the quantity of money in the economy does not equal total Gross Domestic Product (GDP).  In fact it is the quantity of money times the velocity of money that equals GDP (M*V=GDP).  The velocity of money is essentially how quickly the money changes hands.  Although the central banks can control the amount of money in the economy they cannot control the velocity of money.  You and I control that variable since the central banks cannot force us to borrow and spend.
 
Essentially what happens is that when the economy becomes too saturated with debt the consumers no longer want to borrow and the banks no longer want to lend.  This means that the velocity of money falls as money is hoarded and does not change hands as fast as it once did.  Consumers no longer want to borrow because they either no longer have the income necessary to support further debt payments or they are worried that they will lose their jobs or be forced to take a drop in pay in which case they may not even be able to service existing debt.  In a prolonged economic downturn the focus of consumers is to repair their balance sheets by increasing savings and paying down debt ... not by taking on new debt.
 
Also the banks have made some very bad investment decisions.  They ignored the amount of risk that they were taking on by lending to people who were more likely to default such as subprime borrowers.  The banks thought that they could offload this risk by securitizing the debt (carving it up into tranches and selling the debt to unsuspecting investors such as pension funds and municipalities) and by buying Credit Default Swaps (CDS) from companies such as AIG which were intended to serve as insurance against default.  The bad (or "toxic") debt in the system thus increased exponentially and spread globally.  This increased risk which spread quickly and widely throughout the world began to threaten all the world banks as well as pension funds. local governments and insurance companies and is thus known as "systemic" risk.
 
This is why banks are not willing to increase their lending.  They have their own balance sheet issues and they know that there will be many more bad loans and mortgages defaulting in the next few years.  They need to keep the bailout money that they have received either in the form of cash or held on deposit by the central banks.  They are reducing their capital ratios to more sustainable levels lest they themselves fall into bankruptcy.
 
Ben Bernanke (the Fed Chairman) is an academic economist who has staked his reputation on his belief that the central bank can always print enough money to avoid a depression.  The methods employed by the Fed under his direction are experimental and have never been tried before.  He is not only attempting quantitative easing (printing money) but has also attempting a policy of qualitative easing (buying toxic assets instead of government bonds).  This experiment may or may not work.  I believe that it is possible that it will work for this crisis.  However if it does work this time it will only make the next crisis worse.  The total amount of debt in the system must be drastically reduced.  This can only occur by either paying down the debt or by defaulting on much of the debt.  As our governments increase the amount of debt that they owe they are trying to replace with public debt the private debt that is shrinking.  Any way that you look at it this cannot end well.  We will either pay for this foolishness in the short term or in the long term ... but we will pay.

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