A 2024 analysis reveals that PLOS Medicine stands alone among major medical journals with a mandatory 100% code-sharing requirement for all research submissions. Comparative data demonstrates a significant transparency gap across the industry: Nature Medicine requires code sharing in 75% of cases, The BMJ in 60%, JAMA in 45%, and The Lancet in 30%. This disparity underscores PLOS Medicine’s pioneering role in advancing computational research transparency.
The statistical evidence suggests that most leading medical journals have not yet fully embraced code sharing as a universal requirement, creating inconsistent standards across the publishing landscape. PLOS Medicine’s comprehensive policy represents the most stringent commitment to research reproducibility among peer-reviewed medical journals. These figures highlight both the journal’s leadership position and the opportunity for other publications to strengthen their own transparency standards, ultimately benefiting the entire medical research ecosystem.
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