I just don’t understand the obsession that the media has with bipartisan compromise.  The Boston Globe article Bipartisan group finds bridges hard to build is but the latest example.

Why can’t people understand what happens at a fork in the road?

Target fixation occurs when you are so focused on the target that you want to avoid, that you inevitably miss all the other options and exactly run into the one thing you did not want to run into.

Here we are at the fork in the road. One party wants to go right while the other party wants to go left. If we have a bipartisan compromise, we go straight ahead, and hit the sign post. There is no middle road option. You can dream about the middle road option, you can pray for it, you can keep writing about it, but it does not exist.

It looks like this country is doomed to either sitting still at the fork in the road or crashing into the sign unless the voters make a decision in enough time.  If we can’t make a decision, then mother nature may come barreling down the road and crash into us.

Perhaps if the media would stop pretending that there is a third option, it might help people to wake up to the truth.

Here is the picture of the current situation as I see it.

In an online conversation with MardyS, he recommended a book,  Holt, Jim (2012-07-16). Why Does the World Exist?: An Existential Detective Story. Liveright. Kindle Edition.

I found the book to be a very interesting and erudite discussion that was focusing on the question “Why is there something instead of nothing?”  The author seemed to be quite knowledgeable in physics, discussing Einstein’s General Theory of Relativity, The Big Bang Theory, Quantum Gravity, and the like.

The following statement in the book broke the mood completely.

To begin with, nothing in the concept of causation says that a cause must always precede in time its effect. Think of a locomotive pulling a caboose: the motion of the former causes the motion of the latter, yet the two are concurrent in time

To say that “the two are concurrent in time” shows an abysmal lack of understanding of elementary physics.  It also shows a lack of knowledge about how to run a train.

I finally found a definition of Slack Action in WikiPedia:

In railroading, slack action is the amount of free movement of one car before it transmits its motion to an adjoining coupled car. This free movement results from the fact that in railroad practice cars are loosely coupled, and the coupling is often combined with a shock-absorbing device, a “draft gear,” which, under stress, substantially increases the free movement as the train is started or stopped. Loose coupling is necessary to enable the train to bend around curves and is an aid in starting heavy trains, since the application of the locomotive power to the train operates on each car in the train successively, and the power is thus utilized to start only one car at a time.

So, clearly, on a  macro scale, the motion of the engine and the caboose are not concurrent in time in starting and stopping.  This can be generalized to any change in speed.  If there is no slack when the train tries to accelerate, then you may have to look to the “draft gear” or look at the microscopic level of stretching of the physical components of the train.

I leave it up to you to think of what The Second Law of Thermodynamics has to say about whether a cause precedes its effect in time.

The quoted selection from the book Why Does The World Exist? is not the first one that casually dismisses an idea with reasons that are unwarranted.  So while the book is interesting to read, I stopped looking for a definitive, scientific or philosophical answer to the book’s main question.  Sadly, I just stopped reading.

Truth Out has the article Privatization and the Affordable Care Act.  Of course the article is talking about contracting the design and implementation of the ACA web site to a private company.

Following award, there must be proper oversight of a contract. Once an agency has decided to privatize IT work, it often loses in-house expertise capable of contract oversight. There is simply more money to be made by working for contractors. Even the Defense Department, with the Defense Contract Management Agency devoted to this task, had a hard time finding the oversight people for the vast increase in service contracts in the past 20 years.

Since the Reagan administration, privatization has been the preferred way to provide services, such as IT, in the government. The problems with implementation of the Affordable Care Act highlight the ways in which this policy can go wrong. Opponents of the act will use its IT problems as a way to attack the progressive goal of providing greater access to health care to those who cannot afford necessary insurance. It will be cruelly ironic if the conservative policy of privatization will, by failing, further another conservative goal of restricting access to health care.

In a previous post, What Would You Ask To Investigate the ACA Website Debacle?, I tried to layout the questions I would ask based on what I have learned about software projects from a 40 year career doing software development and management. That post touches on some of the issues highlighted in the Truth Out article.

The Levy Economics Institute of Bard College has the report Rescuing The Recovery: Prospects and Policies for the United States.  Surprise! Surprise!  Here are some words excerpted from the conclusion.

The range of strategic policy options for the United States is limited. Bringing down the stubbornly high unemployment rate and reversing the decline of household fortunes are urgent priorities. Accelerated economic growth and increased aggregate demand will not come about from private expenditures while the household sector continues its deleveraging trend. Rescuing the recovery will require using expansionary fiscal and monetary policies.

What other kind of report did you expect me to put on this blog?

Start your children, nieces, nephews, and grand children off right with this MMT coloring book.

In this post, I am going to discuss the Efficient Market Hypothesis that applies to the stock market.  I hope to show that the people who believe this hypothesis unquestioningly and the people who do not believe in this hypothesis at all are  both wrong, and for the same reason.

First of all, two definitions, that at least one of which you might decide is a fair description.

First WikiPedia’s definition:

In finance, the efficient-market hypothesis (EMH), or the joint hypothesis problem, asserts that financial markets are “informationally efficient”. In consequence of this, one cannot consistently achieve returns in excess of average market returns on a risk-adjusted basis, given the information available at the time the investment is made.

Next is a  definition from Investopedia:

An investment theory that states it is impossible to “beat the market” because stock market efficiency causes existing share prices to always incorporate and reflect all relevant information. According to the EMH, stocks always trade at their fair value on stock exchanges, making it impossible for investors to either purchase undervalued stocks or sell stocks for inflated prices. As such, it should be impossible to outperform the overall market through expert stock selection or market timing, and that the only way an investor can possibly obtain higher returns is by purchasing riskier investments.

I think these two definitions are consistent enough that we can conclude that there is little controversy about the definition.

With the recent history of the world-wide financial collapse, there are now many doubters who claim that the Efficient Market Hypothesis is ridiculous.  All the economics professors and trading professionals who have built a huge theoretical structure and numerous computer programs around the theory are obviously fools according to the many dissenters.  Both the true believers who think that there is a universal rule that says markets are efficient and the doubters that say there is no such thing as an efficient market are both forgetting something.

There is a reason why the market has been fairly efficient for almost 50 years or more since the Great Depression, but has not been so efficient lately.

After the collapse of the Great Depression, laws were enacted and strictly enforced that required stock markets in this country to be open about all important information relating to the investments sold in these markets.  Rules mandating disclosure of all relevant facts about an investment and rules against insider trading using any facts that had not been disclosed to the trading public have made these markets fairly transparent in the time frames most important to investors.

Before the Clinton administration and culminating in the repeal of the Glass-Steagal act in that administration, these rules which made for an efficitient market have been chipped away.  Where the rules were not being chipped away, the enforcement of the rules that were still on the books was weakened and weakened.

If you need any proof of this, there is no greater expert than William Black.  See the latest installment of words of wisdom from him in the previous post, Documents in JPMorgan settlement reveal how every large bank in U.S. has committed mortgage fraud. Funny that they could send Martha Stewart to jail for insider trading, but have not been able to do so for the really big fraudsters.

The lesson to be learned is that the fact of efficient markets is not some immutable law of the universe.  To the degree that markets are efficient, they get that way through human effort to make them that way.  It makes sense to offer up theories on the consequences of efficient markets, how to make the most of them, and how to set up an economy that depends on them.  However, you must remember that efficient markets are created, and their efficiency can be destroyed.

The naysayer who believe there is no such thing as an efficient market, forget how such a market was created after the Great Depression.  They want to get away from a market system, despite the proof that it can be made to work well for long periods of time.

So, I urge both sides to understand the basic history of the successes and failures of markets in order to resurrect an efficient market that can serve the economy well.

December 1, 2013

In response to some comments on Facebook by JoãoG, I thought an addendum would be appropriate.  The above definitions of the Efficient Market Hypothesis has gotten me into the trap that is a common problem in Economics.  Let me restate one of the definitions in a way that will help us avoid the trap.

The Efficient Market Hypothesis states that if a stock market is 100% efficient, then it is impossible for an investor to “beat the market” because stock market efficiency causes existing share prices to always incorporate and reflect all relevant information.

So the real question is not whether or not the market is efficient.  The real question ought to be, is the market efficient enough?  Of course, there is another flaw in the definition of the EMH.

According to the EMH, stocks always trade at their fair value on stock exchanges, making it impossible for investors to either purchase undervalued stocks or sell stocks for inflated prices.

What makes a market is that some people want to buy at a given price and some other people want to sell at that price.  Otherwise there could be no transaction.

Why the seeming difference of opinion if the market is so efficient?  Different investors have different goals at any given moment.  What suits the buyer’s goals is not what suits the seller’s goals, so they can make a transaction that satisfies both of their goals.

Taking the Efficient Market Hypothesis into account, my investment goal has never been to “beat the market”.  My goal has always been to do well enough to support my family’s life style.  However, the investment strategy that I have adopted is one in which I buy a stock when it is undervalued, and sell it  when it starts to get to overvalued.  The EMH seems to say that this is impossible.  Well, all I can say is that I buy it when it is undervalued for my goal, and I sell it when it is overvalued for my goal.  My goal is to generate a steadily rising dividend stream to support my current retirement.

Before my retirement, I had a different goal of wanting to build a nest egg that would be large enough to support me in retirement.  During that phase of life, using dollar cost averaging into an index fund would have worked well enough.  Such a strategy only depends on the long history of the U.S. stock market of rising at an average rate of 10% a year over long periods of time.  That strategy does not violate the simply stated EMH.

There is no exact analog to dollar cost averaging when you want to take money out of your investments during retirement.  That is why I settled on the dividend strategy for retirement.  Of course, my current strategy does allow for portfolio growth over the long haul, without interfering with a steadily growing dividend stream as long as I don’t try to milk my nest egg for too high a dividend stream.  That and Social Security helps a lot.

The Real News Network has the video interview Documents in JPMorgan settlement reveal how every large bank in U.S. has committed mortgage fraud  with William Black.

So the first thing that we have is that there are admissions not just as to JPMorgan in this statement of facts, but also as to Bear Stearns and Washington Mutual. And collectively, of course, we’re talking about three of the largest and most elite financial institutions in the world. And the Justice Department says each of these engaged in fraud, which ought to be sort of the headline news, right, that three of the largest financial entities in the world engaged in pervasive fraud.

The cover-up that is going on here is probably as serious as the cover-up of the Saudi involvement in 9/11. The violence done in mortgage fraud is much more subtle, but it has many more direct victims than 9/11.

In looking for a sign for the Walmart protest, I found the following at the web site of The United Food & Commercial Workers International Union.

I was lonely at Walmart today

The Levy Institute has the one pager Exit Keynes the Friedmanite, Enter Minsky’s Keynes by Robert J, Barbera co-director of the Center for Financial Economics at the Johns Hopkins University.

Brad DeLong recently reposted his 1996 review of John Maynard Keynes’s A Tract on Monetary Reform(1924). DeLong makes the case, quite compellingly, that Keynes, in this book, provides us with the best monetarist monograph ever written. DeLong leads, however, with a sentence that, in 2013, he might want to alter: “This may well be Keynes’s best book.”

It was the complete failure of the monetarist framework that led Keynes to deliver his General Theory in 1936. Quite sadly, in 1996 the Washington Consensus had effectively embraced the minimalist view of monetary policy responsibilities articulated by Keynes in 1924. And in so doing they set the world up for a 1929-style financial crisis in 2008–9

Finally, I understand why I was more right about the economy from Bill Clinton’s administration through the current moment than most of the economics professors of recent years.  I learned my economics in the early 1960s.  I was not lulled into the nonsense that the professionals fell into around 1996.  The explanation of the two parts of Keynes’ career explains how two people can come to very different conclusions about what Keynes’ said.

I learned the Keynes that was based on what he learned during the depression.  I didn’t realize that what he learned from the depression refuted a lot of what he thought before then.  Of course it is silly of me to not have realized that a well respected economist having learned something from an experience must have meant that he didn’t know this before he had his great epiphany.  If he didn’t know it before, then he must have thought something else before.

It is so clear when someone explains it to you.

The Real News Network has the video Revealing the 9/11 Conspiracy Would Undo the Entire US-Saudi Alliance – Sen. Bob Graham on Reality Asserts Itself pt2.

I was going to just add this segment to my previous post, Investigating the Saudi Government’s 9/11 Connection, but I felt this was too important to let it get buried as part of an older post.

GRAHAM: Well, what I’ve been thinking a lot about recently–and we’re going through the period recognizing the 50th anniversary of the assassination of President Kennedy–a lot of this discussion has gone back to various theories about how was Oswald able to do this. Was he helped by the mob, by the Cubans or somebody? My question is: what difference does it make? If you’d found out that, yes, there was such a conspiracy, how is that relevant to any decision that we would be making today?

In contrast, the issue of whether the 19 hijackers acted alone or whether they had a support network has enormous current consequences. If in fact the Saudi government was the source of financial, logistical support, provision of anonymity that allowed these people to stay in the country such a long time and go undiscovered, if they were part of the system that made that happen, think of what it would mean to U.S.-Saudi relations today. It would be a complete overturning of the premises upon which we have been dealing with Saudi Arabia, that it was a loyal ally of the United States to now being seen as a country which was prepared to sell its soul to the worst in the world, even if that meant putting the United States in jeopardy and the loss of life of 3,000 people.

Graham doesn’t even get to the half of the issue. What if the Saudi’s perpetrated 9/11 in order to get us to attack Iraq? Might they not do a similar thing to get us to attack Iran?