Why Testosterone May Be the Real "Luxury Drug"
“You are what you buy,” our consumer culture seems to tell us. But how fixed and immutable are our buying preferences? How subject are they to chemical manipulation? This may sound like the premise for a paranoid and on-the-nose thriller about capitalism but it’s also the question raised by a recentcollaboration between Caltech, the Wharton School of the University of Pennsylvania, University of Western Ontario, and ZRT Laboratory. And the results of that study suggest the answer is: very. Researchers assembled 243 men between the ages of 18 and 55. Half were randomly dosed with testosterone, while the other half were given a placebo. 4 hours later, when the testosterone in their blood had nearly peaked, they were given several tasks. First, the subjects were presented with a 10-point scale, featuring a brand with high social status on one end, and a brand with low status—but otherwise equal quality—on the other. The men were asked to move a ...