Ever since funding agencies started demanding some way to measure a return on their investment, administrators have been coming up with ways to measure scientists’ performance. And scientists have ...

Undermined AI adds filters by year and citation count with update alerts, plus citations-per-year metrics for quick relevance checks.

With the vast majority of scientific papers now available online, Lokman I Meho describes how the Web is allowing physicists and information providers to measure more accurately the impact of these ...

True impact: a new study finds that “foundational” ideas in science are often not properly cited, which can skew rankings. (Courtesy: iStock/ilbusca) Papers introducing concepts that have since become ...