GoKawiilWorld Bank requires reproducibility packages for all published research since 2025
The World Bank has begun attaching 'reproducibility packages'—containing raw data and analysis code—to all research it publishes, following concerns that findings in social and behavioural sciences are often hard for independent researchers to replicate. The move, underway since 2023 and standard since 2025, follows broader studies this year documenting widespread reproducibility problems across scientific fields.
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The World Bank's research directly shapes billions of dollars in loans and grants to low- and middle-income countries, so unreliable findings could misdirect anti-poverty policy at global scale. By making data and code openly verifiable, the bank sets a model that other development agencies and international institutions may be pressured to follow.
- World Bank now requires reproducibility packages with data and code for all published research since 2025.
- Reproducibility concerns in social and behavioural sciences carry direct consequences for global poverty and health policy.
- The bank's move could pressure other development agencies to adopt similar transparency standards.
R for Data Science" by Hadley Wickham (O'Reilly) — If the World Bank's push for publishable data and code has you wanting to make your own analyses reproducible, this is the classic starting point. It walks through tidy data wrangling, visualization and scripted workflows in R so your results can be re-run by anyone, including future you.
See R for Data Science" by Hadley Wickham (O'Reilly) on Amazon → Affiliate link — we may earn a commission on purchases, at no extra cost to you. Product picked by AI based on this article; it is not a tested recommendation.Source: nature.com, 2026-09-08
Published there as: “The World Bank is right to prioritize reproducibility”
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