Embarrassing economists
Tue, 2014-10-21 18:52
News Staff
by Walter E. Williams
So as to give some perspective, I'm going to ask readers for their guesses about human behavior before explaining my embarrassment by some of my fellow economists. Suppose the prices of ladies jewelry rose by 100 percent. What would you predict would happen to sales? What about a 25 or 50 percent price increase? I'm going to guess that the average person would predict that sales would fall. Would you make the same prediction about auto sales if cars' prices rose by 100 percent or 25 or 50 percent? Suppose that you're the CEO of General Motors and your sales manager tells you the company could increase auto sales by advertising a 100 percent or 50 percent price increase. I'm guessing that you'd fire the sales manager for both lunacy and incompetency. Let's try one more. What would you predict would happen to housing sales if prices rose by 50 percent? I'm guessing you'd predict a decline in sales. You say, "OK, Williams, you're really trying our patience with these obvious questions. What's your point?"
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