Is Inflation Rising or Falling?
Check this Chart to find out
This chart plots the Current
Annual Inflation Rate
starting in January 1990. See the longer term trend (in Yellow). Note the peak at 6.29% in October of 1990.
See
Current Commentary below
for an explanation of what this chart is telling us
about inflation now.
See the current MIP
to read more about what we are predicting for next month and next year.
Remember our projections are based upon sound mathematical
formulas not on simply extending the current trend forever.
How to Read this chart:
The black wavy line represents the actual annual inflation rate as
calculated from the
Consumer Price Index (CPI-U) published by the U.S. Bureau of
Labor Statistics.
The CPI creates a standard to compare against to help us
determine the real purchasing power value of a Dollar because
the level of prices is constantly changing due to increases (or
decreases) in the money supply.
The red line is a 12 month
moving average, meaning it is the average of the annual
inflation rate as measured during the last 12 months. Each month the oldest month drops out of the calculation and a new month is added.
(see Current Commentary Below).
By definition, whenever a line crosses through its moving
average a change in direction is indicated. So when the black
line crossed up through the red line in August of 2002 that
indicated that inflation was no longer falling (disinflation) but was now in a uptrend (inflation).
The yellow long term trend line indicates we had been in a downtrend since the peak in 1990. The key point came in June of 2004 when the index crossed above the yellow line confirming the end of the
inflation downtrend. So although the short term downtrend ended
in August 2002 the long term trend disinflationary trend ended
in June of 2004
At 0% inflation the general level of prices of a basket of
goods and services would stay the same from year to year.
If the inflation rate crosses below 0%, we turn from inflation
to deflation since by definition "deflation" is a negative
inflation rate. This is a relatively rare event, the last time that happened
(before 2009) on an Annual Basis
(for a whole year) was in 1955,
although we have had deflation for a single month on a more
regular basis.
See
What
is Deflation? for more information.
If the inflation rate is simply trending down we call it "disinflation".
An example of disinflation would be if the annual inflation rate
is 3.2% the first month, 3.0% the second month and 2.8% the
third month. See
What
is Disinflation for more information.
Recent Inflation History:
In mid-2002, after registering a new low of just over one
percentage point (1.07%), the inflation rate crossed back up through its
moving average, indicating that the disinflationary period had
ended and inflation was increasing again. (See
Brown Trend Lines).
From there the inflation rate began a 6 year up trend, with
consumer prices generally increasing primarily due to the
central bank increasing the money supply.
The one
exception to this monetary policy caused increase was a supply
disruption due to hurricane Katrina which was promptly followed
by a corresponding decline in the inflation rate bringing the
average level of inflation over a slightly longer period back
within the upward trend. Following the Katrina spike was
the oil spike. Which may also have brought the inflation
rate to an artificial high (i.e. not based on monetary factors
but supply factors) so as oil prices fell back to reality the
inflation rate also began falling (disinflation), in order to return the
system to balance around the linear regression line.
The blue trend-line is called a "Linear Regression" line and
it shows the trend over time for the entire period. A linear
regression line mathematically divides the chart so that exactly
half the volume is above the line and the other half is below.
As we can see, the trend over
the period of this chart (since 1990) is declining slightly (the Blue line is tilted downward).
We can also see the relationship between a rise in the prices
of food and energy as oil prices drove the inflation rate up to
a peak of 5.6% in mid-2008 and then as the Oil bubble
burst it started the downward trend.
Finally, the housing market and the stock market crashed reducing the money supply,
creating a liquidity crisis
plunging us into a period of deflation where prices were
actually lower than the year before, reaching a deflationary low
of -2.1% in July of 2009. Inflation has been slowly returning.
The average annual inflation rate for the
entire period since 1913
has been 3.39% per year
Current Commentary-
Annual Inflation:
Annual inflation is down from 2.63% in January to 2.24%
in April to 2.02% in May to 1.05% in June. This is
"disinflation" when the rate of inflation decreases.
Once the
inflation rate falls below zero it is called deflation again (as
we had in 2009, shown by the blue box).
The current inflation rate has returned to the long term
down trend that began in 1990 but was interrupted by a six year uptrend
from 2002 - 2008.
This is an excellent graphical demonstration of how we could be
in for a period of deflation if the trend continues. This could
resullt in a
deflationary depression (see
Velocity of Money and Money Multiplier - Why Deflation is
Possible ).
Another possibility is that all the monetary stimulus could result in a
hyperinflationary depression but either way we end up with a
depression.
Of course, the optimists say we could have a "soft landing" and
everything will be just fine, as the inflationary forces cancel
out the deflationary forces, but it certainly doesn't look that
way to me.
Monthly Inflation:
Over the last year inflation has been extremely moderate with
only two highly inflationary months, June 2009 was a strong
rebound off the deflationary lows with a monthly rate of 0.86%.
This month as that fell out of the equation, it was replaced by
a -0.10% monthly inflation (deflation) rate resulting in an
almost 1% drop in the annual inflaiton rate.
If this trend continues we will enter another period of
deflation, but this time it will not be a result of a panic in the stock
market but a slow steady errosion of prices. As consumers cut
back on expenses due to a rising unemployment rate demand for
big screen TVs and other discretionary expenses falls putting
downward pressure on prices.
Several months ago, I introduced the mirror image chart.
The dotted line shows what would happen if after bottoming
in July 2009 the inflation rate's rise mirrored the fall. For
the first two months it was right on target. then it began
rising more sharply than it had fallen. Now it appears to have
leveled off and the opposite side was higher than we are
currently. So at first it appeared that inflation was
winning and now it appears that deflation is gaining a foothold.

Click Chart for larger view
See the current MIP
to read more about what we are
predicting for next month and next year.
You may also be interested in knowing how to
Calculate the
Inflation Rate .
To calculate how much purchasing power you would lose at other
rates go to our
Compound Inflation Calculator aka. Retirement
Planning Calculator and you can see how devastating 6% or
10% can be to your retirement nest egg.
Click here for a larger image of the Annual Inflation chart.
All monthly inflation rates since 1913
How much do you need to earn next year to keep up with inflation? See our Salary Inflation Calculator to find out.
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feedback.
Disclaimer:
At InflationData.com we
are not registered
investment advisors and do not provide any individualized advice. Past
performance is not necessarily indicative of future performance and
future accuracy and profitable results cannot be guaranteed. |