I guess the search for market failure in the privacy area is interesting to me. I wrote about it the other week too. It’s nice that those who prefer regulation feel obligated to justify that preference. It’s acknowledgment of the fact, increasingly well-accepted worldwide, that functioning free markets do a better job of discovering and satisfying consumers’ interests than any other method for organizing societies’ resources.
A recent market failure blog post called “Privacy and the Market for Lemons, or How Websites Are Like Used Cars,” seems to have piqued Adam’s interest. (See the comments.) In it, privacy and anonymity researcher Arvind Narayanan makes the case for privacy market failure. (Evidently, it’s an argument that others have made before.)
“In the realm of online privacy and data collection,” he says, “information asymmetry results from a serious lack of transparency around privacy policies. The website or service provider knows what happens to data that’s collected, but the user generally doesn’t.” Several economic, architectural, cognitive and regulatory limitations/flaws “have led to a well-documented market failure—there’s an arms race to use all means possible to entice users to give up more information, as well as to collect it passively through ever-more intrusive means.”
Alas, there’s no link at “well-documented.” I would like to see that documentation. But more importantly, what Narayanan appears to be speaking of as market failure—an arms race to get more information from Web users—is not one. That’s market action that Narayanan doesn’t like.
So where’s the market failure? Continue reading →
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