Olson showed back in 1982 that modern macroeconomic theory was basically worthless in developed stable countries. Macroeconomics posits a free market in which wages and prices adjust dynamically. That applies to an ever-smaller sector of the U.S. economy. We have a rapidly growing governnment that directly or indirectly employs more than one third of our workers, many of whom are unionized. We have a health care system that consumes 16 percent of GDP and is staffed with doctors who restrict entry into the profession via their licensing cartel. The financial services sector is about 10 percent of the economy and they now tap into taxpayer money to keep their bonuses flowing in bad times. The automotive industry kept itself profitable over the years by successfully lobbying for import tariffs. When the profits turned to losses, they successfully lobbied to have taxpayers pick up those losses. A university-trained macroeconomist might be able to predict what will happen to babysitters in a depression, but not the price of cereal, the wage of a manufacturing worker, or the fate of those Americans who collect most of our national income (e.g., Wall Street, medical doctors, government workers).Pretty smart, right there.
Via Isegoria, so you know it's smart.
How about this one (wherein I prove I must be irrational)?
ReplyDeleteOlson suggests that a rational voter should remain as ignorant as possible about politics and policies. Even if special interests manage to siphon off 80 percent of the voter’s income, the voter is better off devoting his or her energy to earning more rather than attempting to change the system (likely to require full-time effort, reducing income to $0, and be futile because the voter has no money compared to the special interests). If we ever had the opportunity to vote for something that would restrict the influence of lobbyists and special interests, we should do it, but Olson would predict that such an opportunity will never arise.