Luc Laeven and Fabian Valencia...ave contributed richly to the raw material of crisis economics. Labouring away at the International Monetary Fund, they have assembled a detailed database of 147 banking crises from 1970 to 2011. They recently published a new working paper detailing some of their latest findings. There's lots of fascinating stuff in here but what leaped out at me was a chart showing the likeliest months for crises to begin.
The frequency with which the world goes to hell in September seems hardly random. Unfortunately the authors provide no explanation for this beyond observing, "An interesting pattern emerges: banking crises tend to start in the second half of the year, with large September and December effects."
There may be something of a Austrian school of economics explanation for this.
Austrian business cycle theory holds that the boom-bust business cycle is the result of central bankers printing money and distorting the consumption-savings ratio in favor of savings and the bust occurs when the printing stops and the economy adjusts itself back in favor of a more consumer leaning consumption-savings ratio, which sees more money head into the consumption sector.
When a central bank stops printing money, September may act as something of a catalyst to push the consumer-savings ratio in favor of consumption more rapidly, since September is likely a very heavy consumption spending month. Consumers spend money in September for new school clothes for kids. The colder months begin to approach, so winter clothes are bought. More televisions are likely bought because of the colder weather, as more people spend time inside. Thus, there is more consumption and liquidation of savings (including stock ownership and withdrawals from banks) in September to fund the increased consumer spending.
October actually seems to be the month when stock market crashes occur most often (Think October 1929 and October 1987), as opposed to September. This may be a continuation of the problems started in September. Stocks go down and consumers have spent money that previously would have propped up the stock market. Further, October stock market liquidations also occur late in the month as people start thinking about Christmas shopping and less money is added to the stock market.
Indeed, WiseGeek explains Christmas Savings Accounts this way:
Most Christmas club savings accounts are opened in January. While there may be some institutions that require a minimum deposit to start, most have no minimum. The account is left open through the end of October, at which time the owner can withdraw the money on 1 November and have enough funds for holiday shopping.In other words, the last payment on Christmas club account are in October (with early October likely being the heaviest). Further, by the end of October, after spending for clothes in September, the last thing most people are thinking of is putting money in the stock market. They are starting to think about keeping money on the side for Christmas spending.
Also as Murray Rothbard explains... agricultural loans that have been extended by the coastal banking system during the growing season are repaid as money flows away from the cities and toward the farm regions. That causes a contraction in credit and the money supply in September and October. This effect has probably been mitigated in recent years as we have gone to fiat system, although there is still a historical herd effect - people think things will get bad in the fall, so it becomes a self -fulfilling prophecy.
ReplyDeleteSeptember is when the banksters and darlings of Wall St and company return from their long, summer vacations. With time away from the day to day that upon their return they see how effed up everything is. One big downside move and boom, a stampede.
ReplyDeleteBecause it's the end of the Mayan calendar, you twit!!! ;-)
ReplyDeleteI think all of those points are valid. Also, the fall is when farmers and their creditors know if the crop is good and whether it's going to fetch a good price. And people are probably living in a nice dream world during the heat of August. September is always the feared "back to reality" time.
ReplyDeleteI just assumed it was timed around American elections--early enough to make sure candidates were on board for whatever policy was required, and time enough to aid their opponent, if the hopeful didn't play ball.
ReplyDeleteThe compelling, to me, reason for September crises is SAD (and southern hemisphere economies have similar crises six months out of phase, as expected by the SAD hypothesis):
ReplyDeletehttp://homes.chass.utoronto.ca/~lkramer/aer-sad.pdf
Do you have data that shows consumer spending is higher in September?
ReplyDeleteAtlas Shrugged began on September 2nd.
ReplyDeleteThis seems wrong to me, but perhaps I'm reading it wrong:
ReplyDelete"Austrian business cycle theory holds that the boom-bust business cycle is the result of central bankers printing money and distorting the consumption-savings ratio in favor of savings and the bust occurs when the printing stops and the economy adjusts itself back in favor of a more consumer leaning consumption-savings ratio, which sees more money head into the consumption sector. "
Printing money drives down interest rates, which distorts the ratio in favor of consumption, not savings.
I actually was under the impression that a lower interest rate distorts individuals' ratios in favor of consumption (as you believe) but distorts the apparent consumption-savings ratio to firms in favor of savings. Firms believe there are more savings than there actually are, and individuals consume more than before because of their ability to borrow at cheaper interest rates to consume.
DeleteBut regardless, I am a bit confused about Dr. Wenzel's post as well. Could anyone clarify?
Any decline in interest rates that causes an increase in consumer spending, just cancels out savings that don't go into the capital goods sector---so it is a non factor in the distortion of the savings/consumption ratio.
DeleteThat said, some capital goods spending,such as for cars, is mislabeled consumer spending. A car purchase is a capital good purchase.