MacroScope

U.S. government bonds sold off last week following December Fed meeting minutes indicating growing doubts inside the central bank about the effectiveness of quantitative easing. Yields on benchmark 10-year notes hit an eight month high of 1.975 percent on Friday, in part as investors priced out some of the Fed asset purchases traders had been counting towards the end of 2013.

Other forces were also at work. Markets were relieved that the ‘fiscal cliff’-related expiration of Bush-era tax cuts had been circumvented, and encouraged by some moderately better U.S.economic data. The S&P 500 closed the first week of the year at its highest in five years.

Still, as has erroneously been the case in recent years, talk of a bond bubble resurfaced.

Richmond Fed President Jeffrey Lacker was asked about it at a bankers’ conference in Baltimore. He answered:

It’s virtually impossible to say something is a bubble in real time. I do think markets at times overshoot, and that could be possible in the long-term debt market.

Federal Reserve policymakers have long watched markets to gauge what investors think is in store for interest rates and the economy. Some – like former Fed Governor Kevin Warsh – have worried that the Fed’s unprecedented purchases of trillions of dollars of U.S. Treasuries and its long-term guidance on the future path of interest rates shuts off a key source of policy-guiding information. The Fed’s recent decision to publish policymakers’ interest-rate forecasts will make the problem worse, he predicted in a speech at Stanford University last month.

In some sense I have partially been made blind by these asset purchases. I, for one, consider financial markets an incredibly useful source of information. If the markets take the Fed’s projections and build that into their own, then the Fed won’t have a full set of gauges in front of them. The markets will simply be a mirror to what they say.

Now comes San Francisco Fed President John Williams with a research paper that argues, to put it bluntly, that Warsh is wrong – that markets are providing just as much information about expectations for Fed policy as they did in the days before the Fed had bought $2.3 trillion in long-term securities and began signaling short-term rates would stay low for years.