Cornell Bowers College of Computing and Information Science

How a COVID study uncovered the widespread ‘pivot penalty’ in research

June 24, 2025

By Patricia Waldron

In 2020, Yian Yin teamed up with economists at Northwestern University to look at the impact of researchers who had shifted their focus to study the COVID pandemic. He saw that these researchers faced a "pivot penalty" – their COVID-related work received less attention than previous contributions in their old field – and the greater the pivot, the worse the penalty.

Yin, big data, and the ‘science of science’

February 27, 2024

By Louis DiPietro

“The science of science” is a quizzical, albeit accurate, description of Yian Yin’s research.

An assistant professor of information science in the Cornell Ann S. Bowers College of Computing and Information Science, Yin uses mathematical and computational methods to mine data and examine the factors that help (or hinder) scientific research and innovation. 

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