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Archive for April 4th, 2008

Selective Dissemination of Information

A researcher recently discovered something odd: she couldn’t use “abortion” in a keyword search Popline, a standard database on reproductive health hosted at the Bloomberg School of Public Health at Johns Hopkins. What the–? Turns out, it’s now a stop word. Like “a” and “the.” Something you want excluded from a search. What the–? Turns [...]