Ultimately, consumer and business confidence are mostly irrational. The psychology of the markets is dominated by the public images that we have in mind from day to day, and that form the basis of our imaginations and of the stories we tell each other.
Popular images of past disasters are part of our folklore, often buried in the dim reaches of our memory, but re-emerging to trouble us from time to time. Like traditional myths, such graphic, shared images embody fears that are deeply entrenched in our psyche. The images that have accompanied past episodes of market turmoil are largely absent today.
Consider the oil crisis that began in November 1973, resulting in a world stock market crash and a sharp world recession. Vivid images have stuck in people’s minds from that episode: long lines of cars at gas stations, people riding bicycles to work, gasless Sundays and other rationing schemes.
Today, the real price of oil is nearly twice as high as it was at the peak of that crisis, but we have seen nothing like the images from 1973-5. Mostly we are not even reminded of them. So our confidence is not shaken, yet.
Just before the October 19, 1987, stock market crash, the biggest one-day drop in history, the image on people’s minds was the crash of 1929. Indeed, the Wall Street Journal ran a story about it on the morning of the 1987 crash. I know that those images contributed to the severity of the 1987 crash by encouraging people to sell, because I ran a survey of individual and institutional investors the following week.
Images of 1929 – of financiers leaping from buildings, unemployed men sleeping on park benches, long lines at soup kitchens, and impoverished boys selling apples on the street – are not on our minds now. The 1929 crash just does not seem relevant to most people today, probably because we survived the 1987 and 2000 crashes with few ill effects, while 1929 seems not only the distant past, but another world.
But images of the 1987 crash, driven by computers in tall modern steel-and-glass office buildings, do seem to be on people’s minds today. The stock market suffered one of its biggest one-day drops this year on the 20th anniversary of the 1987 crash, with the S&P 500 falling 2.56%. No previous anniversary of the 1987 crash showed any such drop.
The image of a bank run, of long lines of angry people lining up outside a failed bank, was briefly on our minds after the Northern Rock failure in Britain. But the Bank of England’s direct intervention prevented these images from gaining a foothold on our collective psychology.
The images that are uppermost in our minds are of a housing crisis. We imagine residential streets with one “for sale” sign after another. Worse, there are images of foreclosures, of families being evicted from their homes, their furniture and belongings on the street.
If home prices continue to decline in the United States and possibly elsewhere, there could be many more vivid images. You may yet be presented with the image of your child’s playmate moving away because his parents were thrown out in a foreclosure. You may see a house down the street trashed by an angry owner who was foreclosed. Such images become part of your sense of reality, and could disturb your sense of confidence and reduce your willingness to spend and support the economy.
Could such changes in psychology be big enough to tip us into a world recession? While it is far from clear that they will, it is a possibility. Psychology need only change enough to bring about a drop in consumption or investment growth of a percentage point or so of world GDP, and market repercussions can do the rest.
Source HERE
Robert J. Shiller is Professor of Economics at Yale University, Chief Economist at MacroMarkets LLC, which he co-founded (see macromarkets.com), and author of Irrational Exuberance and The New Financial Order: Risk in the 21st Century.
No comments:
Post a Comment