Send comments, tips,
and suggestions to:
DrugWarRant
Join us on Pete's couch.
couch

DrugWarRant.com, the longest running single-issue blog devoted to drug policy, is published by the Prohibition Isn't Free Foundation
facebooktwitterrss
January 2006
M T W T F S S
 1
2345678
9101112131415
16171819202122
23242526272829
3031  

Archives

Authors

Economics 101

Look, I took Economics in college at 8 am from a professor who droned in a monotone for 55 minutes. Needless to say, I mostly slept through it. And yet, I still was able to come out of it with a basic knowledge of supply, demand, and elasticity — something that nobody involved in drug policy seems to have gotten.
Via Marginal Revolution, I see that a new paper in the Journal of Political Economy by Gary Becker, Kevin Murphy, and Michael Grossman called “The Economic Theory of Illegal Goods: The Case of Drugs” will attempt to explain it to our political leaders.

In an important new study, world-renowned economists–including a Nobel Prize winner and a MacArthur “genius”–argue that when demand for a good is inelastic, the cost of making consumption illegal exceeds the gain. Their forthcoming paper in the Journal of Political Economy is a definitive explanation of the economics of illegal goods and a thoughtful explication of the costs of enforcement.
The authors demonstrate how the elasticity of demand is crucial to understanding the effects of punishment on suppliers. Enforcement raises costs for suppliers, who must respond to the risk of imprisonment and other punishments. This cost is passed on to the consumer, which induces lower consumption when demand is relatively elastic. However, in the case of illegal goods like drugs–where demand seems inelastic–higher prices lead not to less use, but to an increase in total spending.
In the case of drugs, then, the authors argue that excise taxes and persuasive techniques –such as advertising–are far more effective uses of enforcement expenditures.
“This analysis…helps us understand why the War on Drugs has been so difficult to win… why efforts to reduce the supply of drugs leads to violence and greater power to street gangs and drug cartels,” conclude the authors. “The answer lies in the basic theory of enforcement developed in this paper.”

It’s a nod to the sad state of the education of our politicians that I even quote this press release so extensively, instead of saying, “Well, Duh!”

Post to Twitter Post to Facebook Post to Reddit Post to StumbleUpon

Comments are closed.