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Ethan Mollick says Opus 4.8 comprehensively outperforms human experts in peer review research

1 reports4 discussions5 story updatesUpdated Oct 24 20:10

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On October 23, 2026, Ethan Mollick cited a study and offered a judgment: Opus 4.8 comprehensively outperforms human experts in peer review research. According to the study he cited, the research covered 124 Harvard social science papers, with the papers ranging from statistical analysis and formal models to qualitative research, and Opus 4.8 outperformed human experts on every peer review metric. Mollick also noted that academia needs to think quickly about how to adapt scientific research practice to AI. Currently this judgment has only the same-occurrence evidence from this single source, with no subsequent factual developments.

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  1. Ethan Mollick says Opus 4.8 comprehensively outperforms human experts in peer review research

    Source:Ethan Mollick

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Oct 24

  1. TMTPost · AGIRelated discussion

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    This post contributes to heat; it is not a formal report or confirmed fact.

  2. Phoenix TechnologyRelated discussion

    Phoenix Technology joined this discussion

    This post contributes to heat; it is not a formal report or confirmed fact.

Oct 23

  1. TeortaxesRelated discussion

    Teortaxes joined this discussion

    This post contributes to heat; it is not a formal report or confirmed fact.

  2. Rohan PaulRelated discussion

    Rohan Paul joined this discussion

    This post contributes to heat; it is not a formal report or confirmed fact.

  3. Ethan Mollick

    Study shows Opus 4.8 comprehensively outperforms human experts in peer review

    A study covering 124 Harvard social science papers shows that Opus 4.8 outperforms human experts on every peer review metric, with papers ranging from statistical analysis and formal models to qualitative research. Ethan Mollick cited the study and noted that academia needs to think quickly about how to adapt scientific research practice to AI.

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31 Oct 24 21:00
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