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arXiv · 2205.14153

How have astronomers cited other fields in the last decade?

Michele Delli Veneri·Rafael S. de Souza·Alberto Krone-Martins·Emille E. O. Ishida·Maria Luiza L. Dantas·Noble Kennamer
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Abstract

We present a citation pattern analysis between astronomical papers and 13 other disciplines, based on the arXiv database over the past decade ($2010 - 2020$). We analyze 12,600 astronomical papers citing over 14,531 unique publications outside astronomy. Two striking patterns are unraveled. First, general relativity recently became the most cited field by astronomers, a trend highly correlated with the discovery of gravitational waves. Secondly, the fast growth of referenced papers in computer science and statistics, the first with a notable 15-fold increase since 2015. Such findings confirm the critical role of interdisciplinary efforts involving astronomy, statistics, and computer science in recent astronomical research.

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Michele Delli Veneri, Rafael S. de Souza, Alberto Krone-Martins, Emille E. O. Ishida, Maria Luiza L. Dantas, Noble Kennamer. 2022-05-27. How have astronomers cited other fields in the last decade?. https://doi.org/10.3847/2515-5172%2Fac74c7

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