Recent Citations in Astrophysics

When I was on the train yesterday I thought I’d pass the time by looking up some numbers to answer a question someone asked me after my seminar in Valencia. I thought the results were Quite Interesting so I thought I would share them here. Just for fun I worked out the average number of citations so far for all papers published in 2023 in the “leading” astrophysics journals:

JournalMean citations per paperMedian citations per paper
ApJ6.23
MNRAS6.94
A&A7.74
OJAp8.45
Source: NASA/ADS

I suspect these numbers don’t turn out the way most people would have imagined! I don’t think you should infer too much from these figures because the window for citations is very narrow, but they do demonstrate that there’s no evidence that papers in the Open Journal of Astrophysics attract any less attention than those in more mainstream journals.

2 Responses to “Recent Citations in Astrophysics”

  1. Anton Garrett's avatar
    Anton Garrett Says:

    Brilliant! This is the reward for vision and hard work.

  2. Presumably the clock should start ticking when a paper appears on arxiv, rather than the date the journal is published.

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