Do Viruses Ever Go Away?

Do Naïve Theories Ever Go Away? Using Brain and Behavior to Understand Changes in Concepts

Smoking and diabetes: does the increased risk ever go away?

Recent studies reported that smoking cessation leads to higher short-term risk of type 2 diabetes than continuing to smoke. However, the duration of increased diabetes risk following smoking cessation needs further investigation. We followed 135,906 postmenopausal women aged 50-79 years enrolled in the Women's Health Initiative between September 1, 1993, and December 31, 1998, over an average o...

Can viruses ever be useful?

M ost of the terms used for computer viruses arc metaphors: they have a largely medical origin, and are seductive if not literally sexy. The very real worries WC have about AIDS, for example, no doubt colour the way we talk about computer viruses. At the extreme, abstractly viruses arc clearly just algorithms, and like any other algorithm they arc good for some things and not good for others. T...

Does Bad News Go Away Faster?

We study the relationship between content and temporal dynamics of information on Twitter, focusing on the persistence of information. We compare two extreme temporal patterns in the decay rate of URLs embedded in tweets, defining a prediction task to distinguish between URLs that fade rapidly following their peak of popularity and those that fade more slowly. Our experiments show a strong asso...

Term 'flash sterilization' to go away.