Demand and supply forces? How the Fed tries to fool us.

These are truly very interesting times to be an economist, or an intern that is supposed to keep track of basically everything that is going on today on the financial markets. Let alone in politics. Besides interesting, it is funny as well.

The famous quote goes: you can fool some of the people all of the time, and all people some of the time, but you cannot fool all of the people all of the time.

Personally, I really like the sarcasm of this quote by Abraham Lincoln, but that's not the point I want to make.

One of the people that can be fooled all of the time is Trichet. Or does he seriously believe that in is in the US' best interest to have a strong dollar, while everything the US are doing leads me to conclude that they rather want a weak dollar?

And then there are people that try to fool all of the people, all of the time. Or they are trying to fool themselves, all of the time. Choose either one you want.

Take DeLong. I did not agree with his articles stating that US Congress should spend more, even when Obama signed the huge fiscal stimulus bill in 2009, but that was more on philosophical grounds. In a current article of him at Project Syndicate (Economics for Parrots), he argues that economics is all about supply and demand. If there is a shortfall in demand, prices will drop. A shortfall in supply? Prices will rise. Current prices for government bonds are rising, so he concludes that it must be true that there is a shortage in supply of government bonds. Thus, the government should issue more debt. This is also what people are saying when they claim that the government should engage in further fiscal stimulus, since interest rates have never been this low.

However, an utmost important fact that DeLong (and others) are ignoring, is that the Fed is intervening heavily in the market for government bonds. It is the Fed that is exerting such enormous pressure on the Treasury market, that prices remain high (and interest rates low). (Additionally there is the uncertainty about the economic outlook that leads people to look for a safe haven.) If it is the Fed itself that is creating the superfluous demand, then one cannot conclude that for demand and supply factors, there is a shortage of supply of government bonds.

The Fed is thereby also trying to fool all of the people, all of the time. They wish to keep nominal interest rates low, while striving for higher inflation. They will likely aim for inflation somewhat above the current target of 2% by creating a price target. This is a paradox. If people believe both that nominal rates will remain depressed, but that inflation will rise during the coming years, nominal rates must go up. And probably more than just by the rate of expected inflation, because the risk premium that investors demand also rises on the fear of higher inflation than expected. Overall, the Fed will probably get more inflation than it wished for.

Except, of course, when it can fool all of the people, all of the time.