It is a
pretty simple story. The economy is well below where it should be. The main
strength in the economy has come from consumer durables largely the result of
historically low interest rates and American’s love of autos. Close behind
autos is government spending on non-defense items. While export sales of goods
and services seem impressive – import sales on services have also increased –
so even international trade ends up as a modest factor when we net imports from
exports. On the negative side is a failure to revive spending in construction
and reductions in state and local government spending. Federal government
spending on defense has also not recovered to 2007 levels. Business spending on
equipment grew by a mere 4% in six years.
Below is the
analysis that supports those conclusions. The table below comes from newly
released figures for real (chained) GDP from www.bea.gov .
At the end
of 2013 real GDP reached almost $16 trillion. There is much being written about
the US economy growing by 3.2% in the fourth quarter of 2013 and more than 4%
in the quarter before that. Clearly the economy is gaining some momentum as I
said in an earlier post. It is helpful, however, to take a longer term view of
the US economy’s growth. In that way we get a more complete picture as to where
we have come in the past six years. Last week I focused on 6-year employment
changes. This week the focus is on national output or real GDP.
In the third
data column in the table below I calculate the change in real GDP since the
fourth quarter of 2007. In those six years real GDP has grown by almost a
trillion dollars – or $970 billion. That $970 billion amounted to a 6.5% change
since 2007. Percentage changes are in the fourth column of the table. National
production was 6.5% higher at the end of 2013 than it was in the closing
quarter of 2007. Think of real GDP as a big pile of stuff (goods and services)
that the country produces in a year. The pile was some 6.5% higher in
2013 than it was in 2007.
While we all
know that we suffered a recession in 2008 and half of 2009, this 2013 pile is
pitiful. Yes, it is 6.5% bigger than the pile of 2007. But keep in mind that we
have had almost five years to grow after the end of the recession. It is not
unusual in past recoveries that real GDP would grow by 6.5% in one year.
But then this was not a typical recession. So let’s ask what would have
happened if the economy had grown by 3% each year since bottom of the
recession. The economy bottomed at about $14.4 trillion, so a 3% annual growth
rate would have brought the economy to about $16.5 trillion by the end of 2013. If
the economy had grown at an average of about 4% per year since the recession,
real GDP would have reached about $17.1 trillion at the end of 2013. The slow
post-recession growth has cost the country's output somewhere between $500 billion and
$1.1 trillion. Of course, since population growth did not stand still over these six years the result has been virtually no increase in output per person.
We could
also ask what would have happened if the economy had grown by 3% since 2007.
Normal growth in the economy without a recession would have brought us to
producing about $18 trillion per year. Thus, the economy is about $2 trillion
behind where it normally would have reached. We cannot revoke the recession but
it helps to have a benchmark that shows what we have lost from a combination of
the recession and the subsequent slow growth. We could say the recession cost
us about a trillion and the slow growth another trillion.
The next
question concerns the allocation of these goods. The shortfall in national
production was not evenly shared. The data shows that some sectors have done
much better than others. Traditional macroeconomic analysis breaks GDP into
buying components based on who does the buying – generally referred to as
consumption, investment, net exports, and government. The table lists most of
the key GDP demand-side components.
Here is what
we learn from GDP components from 2007 to 2013
·
We
have very unbalanced growth
·
Despite
massive stimulus and extreme monetary policy, the evolution of real estate is
incomplete. Spending by households on new shelter and companies on structures, remain
17-20% behind 2007. Keep in mind that these sectors are recovering from a very
low base. So low percentage increases on a low base are especially weak.
·
Household
spending on durable goods – especially automobiles – is carrying much of the
load of spending. Other consumer spending – on nondurables (like food and
clothing) and consumer services – have grown roughly equal to the lackluster pace of the
overall economy.
·
Spending
on business equipment rose by 4% in six years. This is an important sector for productivity and competitiveness since it pays for new capital and drives
innovation and modernization
·
Government
stimulus has come mostly from federal spending on non-defense. Defense spending
and State and Local Government Spending remain well below 2007 levels.
·
What
remains is foreign trade. Exports of both goods and services have been a
mainstay of the spending increases but some of the growth in domestic spending
has been imported services and goods. Inasmuch, the net impact from
trade is not impressive.
Consider the
components that were still languishing in late 2013. These GDP components have
not regained spending levels of 2007 (in parentheses is the percentage amount
in 2013 relative to 2007)
·
Structures
(-19%)
·
Residential
Construction (-17%)
·
State
and Local Government (-5%)
·
National
Defense (-2%)
GDP demand
sectors showing the most strength since 2007 were:
·
Consumer
Durable Goods (18%)
·
Exports
of Goods (22%)
·
Exports
of Services (17%)
·
Imports
of Services (17%)
·
Federal
Government on Non-defense (11%)
TABLE. Selected
GDP Components 2007, 2013, and Change
(billions
and percent change)
2007
|
22013
|
CHG
|
%CHG
|
|
GDP
|
14,996
|
15,966
|
970
|
6.5
|
C Durable goods
|
1,156
|
1,368
|
213
|
18.4
|
C Nondurable goods
|
2,238
|
2,374
|
136
|
6.1
|
C Services
|
6,676
|
7,108
|
432
|
6.5
|
I Structures
|
537
|
437
|
-100
|
-18.6
|
I
Equipment
|
910
|
946
|
36
|
4.0
|
I Residential
|
586
|
487
|
-100
|
-17.0
|
Exports Goods
|
1,181
|
1,442
|
262
|
22.1
|
Exports Services
|
536
|
630
|
94
|
17.6
|
Imports Goods
|
1,936
|
2,006
|
70
|
3.6
|
Imports Services
|
388
|
437
|
49
|
12.6
|
G National defense
|
708
|
695
|
-14
|
-1.9
|
G Nondefense
|
390
|
431
|
41
|
10.6
|
G State and local
|
1,843
|
1,745
|
-97
|
-5.3
|
