THE POTENTIAL FAILURE OF MONETARY POLICY

Writing in today’s (10/31/08) New York Times Paul Krugman labeled our current financial crisis a “Liquidity Trap.” This is a situation where attempts to lower the interest rate have no effect on investment spending by businesses. The USA hasn’t seen a Liquidity Trap since the great depression. Now, analysts are predicting that the Fed might lower the Fed Funds Rate, the rate at which banks lend to each other, to zero. The Japanese tried this during their economic malaise of the 90’s and it had almost no impact.

Although the current condition of the US economy is unlike that of the 90’s economy of Japan, we are faced with a similar question. That is: are banks willing to lend? The current answer in the US economy is NO! Banks are in panic mode. As the Fed pumps money into the system, the money supply will continue to shrink because the banks are unwilling to lend. On the other hand, businesses are only willing to borrow to meet working capital (short-term) needs rather than capital expansion. With consumers worried about their futures, they have reduced their discretionary spending. An absence of demand will lead to a reduction of businesses' plans for capital expansion even if they can borrow at minimal cost. This situation points up a flaw in Supply Side Economics. The Supply Side assumes that falling costs of capital will induce investment. It ignores the behavioral element which indicates that executives would be hard pressed to recommend expansion when they have excess capacity. In addition, market analyst would pillory executives trying to expand capacity during an economic down turn.

All of this indicates that McCain’s economic plan that is based upon increased saving leading to reduced costs of capital and Bernanke’s monetary expansion will have little or no effect upon an economic recovery. The great depression, and Keynes, has taught us that demand is still the primary determinant of economic activity. The Supply Side mantra of Say’s Law: “…supply creates its own demand…”works only in an economy that is already recovering. What the economy needs is a stimulus to demand. Given the deteriorating condition of our national infrastructure this would be best accomplished through an increase in government spending rather than tax cuts. In addition, it is well known that accomplishing a given increase in economic activity costs more with tax cuts than it does with an increase in government spending. Explaining the reasons for this would take too much space for a blog. However, Mr. Obama should take note of this problem if should he be elected.