Get the latest Science News and Discoveries

Citation cartels help some mathematicians—and their universities—climb the rankings


None

Get the Android app

Or read this on Science Magazine

Read more on:

Photo of Citation cartels

Citation cartels

Photo of Citation

Citation

Photo of universities

universities

Related news:

News photo

These Numbers Look Random but Aren't, Mathematicians Prove

News photo

NASA, DOD Seek Universities to Develop CubeSats for Launch

News photo

The Billionaires Spending a Fortune to Lure Scientists Away From Universities