Showing posts with label Fed Minn. Show all posts
Showing posts with label Fed Minn. Show all posts

Tuesday, January 13, 2009

So I tried to reproduce the chart and came up with something that looks like this.

From Spencer on Angry Bear:

"Honest Research?

By Spencer

This chart from the Minneapolis Federal Reserve is starting to appear on various web site.

Minneapolis Fed

Among others, Alex Tabarrok of Marginal Revolution published it.

Marginal Revolution


It is an interesting looking chart, very similar to many I do.

But it struck me as odd, there was something wrong with it.

I can not remember a single recession where employment did not fall as this chart shows.

So I tried to reproduce the chart and came up with something that looks like this.

Source: www.bls.gov via Haver Analytics

Note that it shows the 2001 recession as the mildest recession and it did experience falling employment. This line as well my line for the harshest recession in 1957 are very different
than the chart published by the Minneapolis Federal Reserve and referenced by several
libertarian/conservative blogs. Their harshest is about a full percentage point deeper than mine.

But the Minneapolis Fed did publish their original work and I was able to determine that there chart was not of an actual recession. Rather their lines representing the mildest and harshest recessions are completely artificial creations that have little or no relation to any actual historic event.

Rather than show the 2001 recession as the mildest recession, they went through all of the first months of the 10 post WW II recession and found the smallest observation and made that the first observation of their mildest recession line. Next they went through the second month of the ten recession and found the smallest observation in the second month of recessions and made that the second month of their mildest recession. They repeated this process for 18 times, each time making the smallest observation of that particular recession month for their line of the mildest recession. So their line might take observation one from 1957, observation two from 1981, observation three from 1973, etc., etc., . Their so called harshest recession line was created using the same methodology.

Here is exactly how they described the lines in their publication:

This page places the current economic downturn into historical (post-WWII) perspective. It compares output and employment changes during the present recession with the same data for the 10 previous recessions that have occurred since 1946.

This page provides a current assessment of “how bad" the recession is relative to past recessions. It will be updated as new data are released. This page does not provide forecasts, and the information should not be interpreted as such.

The following charts provide information about both the length and depth of recessions.

Minneapolis Fed

This strikes me as a major case of intellectual dishonesty. At no point is the reader shown that their mildest and harshest recessions are completely artificial creations that have no relation to any actual recession.( THIS IS BAD IF TRUE )

The other point that strikes me is how libertarian/conservatives like Alex Tabarrock uncritically accept such biased research from fellow right wing sources without any question. It strikes me that a tenured, PhD, economist should know that there was no post WW II US recession where employment did not fall and should have recognized that there was something wrong with this chart. But more than likely, this chart will now be passed around and used by libertarian/conservatives to demonstrate that there was a post WWII recession where employment did not fall and that will become one of their standard talking points.

Am I being too harsh on the Minneapolis Fed and people who uncritically accept and pass on such biased research?

P.S. This is not the first time I have caught the Minneapolis Fed or Alex Tabarrock misrepresenting data.


"

I don't put too much stock in government statistics. They are of limited use. However, the objections to this research seem to make sense. Also, it fits in with my belief that it is too soon to tell where we are going in this downturn. I, of course, hope for a much easier time this year than others, if the correct policies are put in place.

Saturday, October 11, 2008

Regulations And Regulators

Terrific post on the NY Times by Gretchen Morgenson.

Point 1) The problem of regulators:

"And that has created the biggest problem for regulators right now: at precisely the moment they are entrusted with breathtaking powers, investors’ and taxpayers’ trust in them is at a nadir."

Of course, the SEC story earlier and handling of the Wachovia deal weren't great shakes for regulators either.

Point 2) The implicit government guarantee:

"There are a few straight talkers in the regulatory regime, of course. One is Gary H. Stern, president of the Federal Reserve Bank of Minneapolis and co-author of “Too Big to Fail: The Hazards of Bank Bailouts.” In a speech last Thursday, Mr. Stern expressed deep unease over the consequences of using taxpayer money to rescue big and reckless financial institutions.

“The too-big-to-fail problem, with which I have long been concerned, has been exacerbated by actions taken over the past year to bolster financial stability,” he said, according to his prepared remarks. While conceding that the recent lifelines were appropriate, given the circumstances, he said that “it is critical that we address ‘too big to fail’ because, if left unchecked, it could well be a major source of future instability.”

It seems to me that this problem has already led to instability.

Point 3) Regulations going forward:

"Mr. Stern’s solution is an approach he calls “systemic focused supervision.” It involves “early identification, enhanced prompt corrective action and stability-related communication.”

First, regulators would identify what Mr. Stern described as “material exposures between large financial institutions and between these institutions and capital markets.”

Read on.

In other words:

A. Identify problem bank.

B. Close It.

C. Tell the public why.

Of course, this solution relates to Point 1, since this system will necessarily rely on regulators. However, it's better to have Point 1 be a problem, from my point of view, than Point 2. It seems to me that it would be cheaper, and hinder the free market less than the consequences of implicit government guarantees, i.e., to big to fail.