PubMed biomedical research velocity, annual
Annual panel of biomedical publication counts from PubMed/MEDLINE (keyless NCBI E-utilities API): publications per year for 44 curated MeSH research areas over the trailing 11 completed calendar years, with year-over-year change, share of total PubMed output, and within-year rank. Track research momentum — surging fields (CRISPR, GLP-1, long COVID), stagnating ones, and post-COVID reallocation. Raw data: U.S. National Library of Medicine, PubMed (public domain, 17 U.S.C. 105).
Les titres et les descriptions proviennent des sources de données, en anglais.
- Lignes
- 484
- Colonnes
- 11
- Cadence de la source
- Annuelle
- Dernière actualisation
- 4 oct. 2026
- Thème
- health
| Colonne | Type | Description |
|---|---|---|
| year | integer | Publication year (PDAT); only completed calendar years are ingested. (unit: year) |
| research_area | string | Display name of the curated research area (e.g. 'CRISPR-Cas Systems', 'Long COVID'). |
| mesh_term | string | MeSH descriptor used in the E-utilities query (e.g. 'Post-Acute COVID-19 Syndrome' for Long COVID). |
| category | string | Research theme grouping the area (gene_editing, oncology, infectious_disease, ...). |
| publications | integer | Number of PubMed records indexed under the MeSH descriptor with publication date in the year (esearch count). (unit: publications) |
| yoy_change | integer | Year-over-year change in publications vs the previous year (same MeSH descriptor); null for the first year in the window. (unit: publications) |
| yoy_change_pct | float | Year-over-year fractional change (yoy_change / previous-year publications); null for the first year or when the prior year had zero publications. (unit: fraction) |
| share_of_pubmed_pct | float | Share of total PubMed output in the year taken by this research area (publications / PubMed annual total * 100); normalizes for overall PubMed growth. (unit: percent) |
| area_rank | integer | Within-year rank of the research area by publications (1 = most published). (unit: rank) |
| fetch_date | string | Date this snapshot was fetched (ISO date). (unit: date) |
| row_hash | string | Deterministic 12-hex row identity hash (year|mesh_term). |
10 premières lignes d’exemple — un aperçu, pas le jeu de données complet.
| year | research_area | mesh_term | category | publications | yoy_change | yoy_change_pct | share_of_pubmed_pct | area_rank | fetch_date | row_hash |
|---|---|---|---|---|---|---|---|---|---|---|
| 2 015 | Aging | Aging | aging_longevity | 10 941 | — | — | 0,87 | 6 | 2026-10-04 | 4021009fe486 |
| 2 015 | Alzheimer Disease | Alzheimer Disease | neurodegeneration | 5 277 | — | — | 0,419 | 13 | 2026-10-04 | 8a57d8294a2c |
| 2 015 | Amyotrophic lateral sclerosis | Amyotrophic Lateral Sclerosis | neurodegeneration | 1 180 | — | — | 0,094 | 24 | 2026-10-04 | dbf5ff2b0deb |
| 2 015 | Anti-Obesity Agents | Anti-Obesity Agents | metabolic | 457 | — | — | 0,036 | 33 | 2026-10-04 | a77d2e6921be |
| 2 015 | Monoclonal antibodies | Antibodies, Monoclonal | oncology | 10 685 | — | — | 0,849 | 7 | 2026-10-04 | 89e5e0b90cc5 |
| 2 015 | Biomarkers | Biomarkers | precision_medicine | 47 184 | — | — | 3,75 | 2 | 2026-10-04 | 209133673631 |
| 2 015 | Brain-Computer Interfaces | Brain-Computer Interfaces | neurotech | 442 | — | — | 0,035 | 34 | 2026-10-04 | 0635d85a602c |
| 2 015 | COVID-19 Vaccines | COVID-19 Vaccines | vaccines | 0 | — | — | 0 | 42 | 2026-10-04 | 7f4fcf25638e |
| 2 015 | CRISPR-Cas Systems | CRISPR-Cas Systems | gene_editing | 701 | — | — | 0,056 | 31 | 2026-10-04 | 946b7fec4c44 |
| 2 015 | Cannabis | Cannabis | addiction | 372 | — | — | 0,03 | 36 | 2026-10-04 | a20854145466 |
- Actuelle
20261004T042645Z-a9c0e50ee757 · sha256 a9c0e50ee757…
484 lignes · premier instantané
Dirigez n’importe quel LLM vers le point d’accès des métadonnées — la documentation ci-dessus est aussi lisible par machine (JSON-LD + Croissant).
curl "https://datazimuts.com/v1/datasets/pubmed_research_velocity/pubmed_biomedical_velocity_annual" | jq '{title, rows, columns_count, license}'import requests
ds = requests.get("https://datazimuts.com/v1/datasets/pubmed_research_velocity/pubmed_biomedical_velocity_annual").json()
print(ds["title"], ds["rows"], "rows")
# Sample rows for an LLM context window
for row in ds.get("sample_rows", [])[:5]:
print(row)Point d’accès API : https://datazimuts.com/v1/datasets/pubmed_research_velocity/pubmed_biomedical_velocity_annual
Astuce : récupérez /llms.txt pour le catalogue complet lisible par machine.
D’où viennent ces données et ce qui en a été fait. Le travail des autres apparaît sous forme de décomptes ; seuls les projets partagés sont nommés.
Citer cet instantané
Épinglé à l’instantané 20261004T042645Z-a9c0e50ee757 et à son empreinte, pour que vos lecteurs obtiennent exactement les données utilisées.
PubMed biomedical research velocity. (2026). PubMed biomedical research velocity, annual [Data set, snapshot 20261004T042645Z-a9c0e50ee757, sha256 a9c0e50ee757]. Datazimuts. Retrieved 2026-10-05, from https://datazimuts.com/fr/datasets/pubmed_research_velocity/pubmed_biomedical_velocity_annual?snapshot=20261004T042645Z-a9c0e50ee757
@misc{dz_pubmed_research_velocity_pubmed_biomedic_a9c0e50e,
title = {{PubMed biomedical research velocity, annual}},
author = {{PubMed biomedical research velocity}},
year = {2026},
publisher = {Datazimuts},
howpublished = {\url{https://datazimuts.com/fr/datasets/pubmed_research_velocity/pubmed_biomedical_velocity_annual?snapshot=20261004T042645Z-a9c0e50ee757}},
note = {Snapshot 20261004T042645Z-a9c0e50ee757, sha256 a9c0e50ee75728a9dcf3351dd1979a5d39349393af71e92135f32e61f68aee7c; accessed 2026-10-05}
}Intégrer un tableau ou un graphique
Collez ce code dans n’importe quelle page. L’intégration est épinglée au même instantané, suit le thème clair ou sombre du lecteur et affiche toujours la source, la licence et un lien de retour.
<iframe src="https://datazimuts.com/embed/chart?dataset=pubmed_research_velocity%2Fpubmed_biomedical_velocity_annual&lang=fr&theme=auto&snapshot=20261004T042645Z-a9c0e50ee757&x=year&y=year&agg=avg" title="PubMed biomedical research velocity, annual" width="100%" height="380" style="border:0" loading="lazy"></iframe>
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