Pages

 

Having My Cake and Eating it Too

0 comments
 Tim Duy and Andy Harless call me out for being critical of the the Fed's low interest rates in the early-to-mid 2000s and for being critical of the Fed for failing to stabilize total current dollar spending.  They say I cannot have it both ways.  They argue that in order to keep nominal spending stable in the early-to-mid 2000s, the Fed had to push the federal funds rate below its neutral rate level for an extended period.  Therefore, it is unfair for me to assign blame to the Fed for the credit and housing boom.  Scott Sumner and Bill Woolsey have also raised this question to me in the past.  So what do we make of it? I am being inconsistent?  

Though it may not convince everyone, there is a way to reconcile my two criticisms of the Fed.  The key to doing so is appropriately specifying the trend growth of nominal spending. I will define it here as the trend growth rate over the 1987-1998 period for several reasons.  First, its the part of the Greenspan period where there were no wide, unsustainable swings in economic activity.  Second, 1998 is when the Greenspan Fed for the first time significantly deviated from past practice by lowering the federal funds rates even though the economy was experiencing robust economic growth.  (Robert Hetzel argues in his book that the easing actually started in 1997 when the Fed failed to raise interest rates. See his chapter 16, Departing from the Standard Procedures.) The reasons for the easing were concerns that the global economic turmoil would spill over into the U.S. economy.  

With this trend, I now look to see how nominal spending has subsequently fared using two different measures in the figures below.  The first figure shows domestic total current dollar spending.  This is the narrower of the two measures of nominal spending since it leaves out foreign spending on the U.S. economy.  However, it is appropriate for looking at spending by U.S. residents: (Click on figure to enlarge.)



This figure reveals that there were two above-trend surges in nominal spending, one at the end of the 1990s and the other during the credit and housing boom.  The first nominal spending boom is consistent with the tech-bubble and the Fed's easing in the late 1990s.  Interestingly, the 2001 recession simply returns nominal spending to trend.  The second boom is the one in question and is much larger.  Note, that despite this boom nominal spending is now below trend and is increasingly moving away from it.  Thus, the Fed has failed to restore trend level nominal spending.   This failure amounts to monetary tightening.  QE2 is simply an imperfect attempt to bring the U.S. economy back to the trend.

The next figure shows all nominal spending on the U.S. economy, including that of foreigners.  This figure shows a similar picture though the nominal spending booms are little larger.  (Click on figure to enlarge.)



The monetary tightening is less pronounced in this figure, but it is still there.  Both figures imply there needs to be several periods of catch up nominal spending growth. Both figures also imply that the Fed allowed nominal spending to grow too fast in the early-to-mid 2000s.  Returning current dollar spending to trend would be much easier if the Fed would commit to an explicit nominal spending rule that would help shape expectations. 

0 comments:

Post a Comment

  • Greenspan's Cult of Personality... Review topics and articles of economics: Alan Greenspan was a legend in his time and there was no shortage of praise for him back then. For example, who can forget Bob Woodow's 2000 book Maestro: Greenspan's...
  • Yes Tyler, Low Interest Rates Matte... Tyler Cowen is wondering whether the Fed's low interest rates in the early-to-mid 2000s really were that important to the credit and housing boom of the early-to-mid...
  • The Eurozone Crisis: Deja Vu... Review topics and articles of economics: Randal Forsyth sees similarities between the current unfolding of the Eurozone crisis and that of the U.S. financial crisis a few years back:Just as the problem on this...
  • Charles Plosser and the Burden of F... The Economist's Free Exchange blog is shocked to hear this from Federal Reserve Bank of Philadelphia President Charles Plosser:"Since expectations play an important role...
  • Arnold Kling and Expected Inflation... Review topics and articles of economics: What do we know about expected inflation? According to Arnold Kling not much if we look to financial markets:I'm also not convinced that we can read expected inflation...
  • A Paper on Stabilizing Nominal Spen... Given the recent discussion on stabilizing nominal spending as a policy goal I found this article by Evan F. Koenig of the Dallas Fed to be interesting: The article...
  • Why The Low Interest Rates Mattered... Review topics and articles of economics: This is the second of two posts detailing why the Fed's low interest rate policies in the early-to-mid 2000s was one of the more important contributors to the credit and...
  • Why The Low Interest Rates Mattered... This is the first of a two-part follow up to my previous post, where I argued that the Fed's low interest rate policy was a key contributor to the credit and housing...
  • The Stance of Monetary Policy Via t... Review topics and articles of economics: There has been some interesting conversations on the stance of monetary policy in the past few days between Arnold Kling, Scott Sumner, and Josh Hendrickson. Part of...
  • Scott Sumner's New Best Friend:... Joseph Gagnon is calling for $6 trillion more in global monetary easing. This should not be too hard to implement since the Fed is a monetary superpower.Update: The...
 
Review topics and articles of economics © 2011 Having My Cake and Eating it Too