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« Barron's on Government Debt (and a Mention of Financial Armageddon) | Main | Until It's Gone »

April 13, 2008

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The financial group I was a member of from 1988 to 2005 regularly did its own statistics work. We would conclude inflation was 2-3% higher than reported and unemployment was 12-17%, you heard it 12-17% the way we figured it. Year after year. Finally others are concluding we were right. We estimated average Americans' incomes peaked in 1973 and now are about 35% lower. Our estimates disagree with official statitics. So? John Williams has a website titled shadowstats about phony government statitics. I blog about them from time-to-time too. Uncle Sam's distorted statistics have been obvious since the Boskin Commission Report was adopted.

The Federal Reserve uses the "core inflation" to predict future prices to make monetary policy. They eliminate the most noisy components, food and energy so as to provide a kind of cheap smoother so they can extrapolate the time series for prediction. If effect they are applying zero weights to these components, a not so optimum procedure. There are other smoothing algorithms that work much better. However I see nothing sinister in using core inflation to make predictions. There does appear to be some fiddling with data when it comes to the hedonic adjustments and the replacement of the arithmetic average with the geometric average. I wonder if BLS would provide the raw data used in the market basket. If they refuse then file a freedom of information request. If that fails, then I would think something sinister is going on. The run up in housing prices does not appear in the CPI because they use rents as a surrogate for housing costs. Since the two have diverged over the last ten years, the CPI fails to capture this aspect of the price picture. Tax increases don't appear in the CPI (but fee increases do), which is another source of distortion that BLS defines away. We should not get too carried away with seeing conspiracies.

I agree with Independent Accountant - the real inflation is about 2% higher than the reported one (normal US suburb). The 12% number of the blog looks like made up by some kind of ProphetOfDoom.

The unemployment rate of the blog looks about right: I recently read that 13% of all men 25-55 are not employed. 12% real unemployment therefore looks right - there has to be a correction for the independent rich, who may be about 1% of the population.

Spend time amongst the common folk (middle america and working poor) you will get all the statistics you need...damn all the algorithms and geometric shapes etc.

I wouldn't believe these clowns if they told me the sky was blue!

Thanks for this post. Although I've been aware of dodgy government statistics ever since the days of the Boskin Commission, I haven't really dug into this issue until fairly recently. I'm glad you provided me a few more links that I can follow.

On a gut level (and we know how much economists HATE the person-from-the-street perspective), the 12% unemployment rate seems about right. The 12% inflation rate looks about right to me just from doing my weekly grocery shopping. As far as the inflation rate for other goods and services, it's hard for me to say. There are so many "sale" prices and value-added prices for everything on the market, it's hard to tell what the true retail price is for anything.

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