To: Knighty Tin who wrote (38829 ) 12/9/1998 7:13:00 PM From: yard_man Read Replies (3) | Respond to of 132070
That guys arguments are very confusing. >> Here's the problem: As a matter of simple arithmetic, total spending in the economy is necessarily equal to total income (every sale is also a purchase, and vice versa). So if people decide to spend less on investment goods, doesn't that mean that they must be deciding to spend more on consumption goods--implying that an investment slump should always be accompanied by a corresponding consumption boom? And if so why should there be a rise in unemployment?<< Why does spending necessarily equal income? Right now spending is way ahead of it here and way behind it over in Japan, right? >> Most modern hangover theorists probably don't even realize this is a problem for their story. Nor did those supposedly deep Austrian theorists answer the riddle. The best that von Hayek or Schumpeter could come up with was the vague suggestion that unemployment was a frictional problem created as the economy transferred workers from a bloated investment goods sector back to the production of consumer goods. (Hence their opposition to any attempt to increase demand: This would leave "part of the work of depression undone," since mass unemployment was part of the process of "adapting the structure of production.") But in that case, why doesn't the investment boom--which presumably requires a transfer of workers in the opposite direction--also generate mass unemployment? And anyway, this story bears little resemblance to what actually happens in a recession, when every industry--not just the investment sector--normally contracts. As is so often the case in economics (or for that matter in any intellectual endeavor), the explanation of how recessions can happen, though arrived at only after an epic intellectual journey, turns out to be extremely simple. A recession happens when, for whatever reason, a large part of the private sector tries to increase its cash reserves at the same time. Yet, for all its simplicity, the insight that a slump is about an excess demand for money makes nonsense of the whole hangover theory. For if the problem is that collectively people want to hold more money than there is in circulation, why not simply increase the supply of money? You may tell me that it's not that simple, that during the previous boom businessmen made bad investments and banks made bad loans. Well, fine. Junk the bad investments and write off the bad loans. Why should this require that perfectly good productive capacity be left idle? << I thought recession ensued when businesses were unwilling to spend on further capital investments because there were diminishing returns for doing so. How do you junk the bad investments (extra capacity) and still make use of the "perfectly good productive capacity?" I think you're right -- he's nuts.