Feedback Pedantry


FEEDBACK PEDANTRY….Vikas Bajaj of the New York Times explains the financial crisis:

The technical term for it is “negative feedback loop.” The rest of us just call it a panic.

I know that a lot of people use this term during a crash because “negative” is the same thing as “down,” but I don’t think this is right. It’s a positive feedback loop he’s talking about, where every action in a particular direction feeds back to cause even greater action in the same direction. In a bubble, it means that the market going up causes buyers to get ever more excited, causing the market to go up even more. In a panic, it means that the market going down causes sellers to get ever more hysterical, causing the market to go down even more. It’s bad news in both directions, and it’s a positive feedback loop whether that direction is up or down.

Unless, of course, this is some kind of weird term of art in the finance biz. Which would probably serve me right. Anyone know?

FACT:

Mother Jones was founded as a nonprofit in 1976 because we knew corporations and the wealthy wouldn't fund the type of hard-hitting journalism we set out to do.

Today, reader support makes up about two-thirds of our budget, allows us to dig deep on stories that matter, and lets us keep our reporting free for everyone. If you value what you get from Mother Jones, please join us with a tax-deductible donation today so we can keep on doing the type of journalism 2019 demands.

We Recommend

Latest

Sign up for our newsletters

Subscribe and we'll send Mother Jones straight to your inbox.

Get our award-winning magazine

Save big on a full year of investigations, ideas, and insights.

Subscribe

Support our journalism

Help Mother Jones' reporters dig deep with a tax-deductible donation.

Donate

We have a new comment system! We are now using Coral, from Vox Media, for comments on all new articles. We'd love your feedback.