Notice: This website is continuously updated as new conference proceedings and journal volumes are published. Consequently, the figures presented here may differ from those reported in our publications.
A brief overview of our methodology is provided on the Methods page, along with references to publications documenting our approach and links to the code and data used in each study.
The reproducibility variables underlying each score are classified using an automated LLM-based pipeline, validated against a manually labeled dataset. LLM-based classification introduces uncertainty and potential bias; scores should be interpreted as estimates.
Country Scores
Horizontal bar charts with 95% confidence interval error bars. Left: reproducibility scores. Right: documentation scores.
Reproducibility Score
Documentation Score
All Countries
|
Mean reproducibility score across papers, weighted by fractional authorship, based on Gundersen et al. (2025). See Methods for details.
|
Mean documentation score across papers, weighted by fractional authorship. See Methods for details.
|
Paper count based on fractional authorship.
|
Number of papers with at least one author from the country.
|
|
|---|---|---|---|---|
| Luxembourg | 0.69 | 4.6 | 27.03 | 48 |
| United Arab Emirates | 0.65 | 4.23 | 158.12 | 432 |
| Austria | 0.62 | 4.21 | 344.0 | 573 |
| Viet Nam | 0.63 | 4.18 | 63.46 | 126 |
| Korea, Republic of | 0.61 | 4.17 | 2012.49 | 2475 |
| Belgium | 0.59 | 4.13 | 256.9 | 418 |
| Iran, Islamic Republic of | 0.59 | 4.12 | 44.21 | 74 |
| Norway | 0.59 | 4.1 | 68.39 | 133 |
| Hong Kong | 0.58 | 4.09 | 1293.83 | 2835 |
| Netherlands, Kingdom of the | 0.62 | 4.07 | 660.91 | 1101 |
| Finland | 0.63 | 4.06 | 255.1 | 401 |
| Qatar | 0.63 | 4.06 | 12.4 | 37 |
| Germany | 0.62 | 4.05 | 2476.62 | 3696 |
| China | 0.58 | 4.01 | 17574.39 | 22955 |
| Saudi Arabia | 0.53 | 3.99 | 182.47 | 343 |
| Singapore | 0.57 | 3.98 | 1683.71 | 3321 |
| Sweden | 0.58 | 3.97 | 280.92 | 456 |
| Brazil | 0.53 | 3.96 | 89.96 | 158 |
| Denmark | 0.63 | 3.96 | 224.51 | 432 |
| Russian Federation | 0.64 | 3.96 | 220.82 | 314 |
| Macao | 0.61 | 3.94 | 56.44 | 146 |
| Italy | 0.56 | 3.93 | 669.12 | 1050 |
| Türkiye | 0.57 | 3.91 | 46.65 | 80 |
| New Zealand | 0.59 | 3.9 | 64.07 | 128 |
| Taiwan, Province of China | 0.58 | 3.9 | 254.0 | 361 |
| Australia | 0.55 | 3.89 | 1422.8 | 2743 |
| Switzerland | 0.58 | 3.88 | 1522.65 | 2424 |
| Canada | 0.57 | 3.86 | 2255.66 | 3794 |
| Japan | 0.51 | 3.84 | 1096.76 | 1663 |
| India | 0.54 | 3.83 | 723.0 | 1058 |
| Czechia | 0.46 | 3.82 | 91.21 | 159 |
| Spain | 0.55 | 3.82 | 209.74 | 377 |
| United Kingdom of Great Britain and Northern Ireland | 0.57 | 3.82 | 3392.54 | 5772 |
| Greece | 0.51 | 3.77 | 63.63 | 106 |
| Ireland | 0.43 | 3.76 | 67.46 | 118 |
| United States of America | 0.52 | 3.69 | 22210.68 | 29923 |
| France | 0.51 | 3.65 | 1817.6 | 2666 |
| Portugal | 0.52 | 3.6 | 78.55 | 122 |
| Poland | 0.56 | 3.58 | 125.41 | 216 |
| Chile | 0.53 | 3.54 | 36.1 | 57 |
| Israel | 0.5 | 3.51 | 997.79 | 1432 |
| South Africa | 0.32 | 2.72 | 27.27 | 40 |