Hôpital Bichat-Claude-Bernard AP-HP in the Stanford/Elsevier 2026 list
The Stanford/Elsevier list covers the top 2% most-cited scientists in each subfield. These are the people from this institution on at least one of its two rankings: career-long and single-year (citations from 2025).
31
researchers on the list
43
rank in France
1,847
rank worldwide, of 38,384
Ranks by number of people on the list; we calculate them from the same data.
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The full list, with each person's rank, subfield, c-score, h-index and citations, in a file for Excel.
Click a name to see the full record. The columns give each person’s rank in their subfield on each list.
| Name | Subfield | Career | Single-year |
|---|---|---|---|
| Vahanian, Alec S. | Cardiovascular System & Hematology | 293 / 249,410 | 154 / 249,410 |
| Timsit, Jéan-François Franc¸ois | Emergency & Critical Care Medicine | 56 / 44,281 | 80 / 44,281 |
| Leclercq, Roland | Microbiology | 499 / 232,186 | 1,344 / 232,186 |
| Geoffroy, P. A. | Psychiatry | — | 529 / 90,846 |
| Crestani, Bruno | Respiratory System | 516 / 71,926 | 275 / 71,926 |
| Aubier, Michel A. | Respiratory System | 494 / 71,926 | — |
| Denamur, Erick | Microbiology | 1,616 / 232,186 | 1,372 / 232,186 |
| Couvelard, Anne | Pathology | 179 / 26,003 | 329 / 26,003 |
| Caligiuri, Giuseppina | Cardiovascular System & Hematology | 3,234 / 249,410 | 1,869 / 249,410 |
| Borie, Raphaël | Respiratory System | — | 467 / 71,926 |
| Touboul, Pierre Jean | Neurology & Neurosurgery | 5,635 / 379,830 | — |
| Kahn, Marcel Francis | General & Internal Medicine | 1,076 / 360,081 | 7,017 / 360,081 |
| Grandchamp, Bernard | Genetics & Heredity | 519 / 42,273 | — |
| Sonneville, Romain | Emergency & Critical Care Medicine | — | 345 / 44,281 |
| Lucet, Jean Christophe | Microbiology | 2,784 / 232,186 | — |
| Descamps, Vincent | Dermatology & Venereal Diseases | 721 / 64,751 | 1,309 / 64,751 |
| Peiffer-Smadja, Nathan | Microbiology | — | 2,331 / 232,186 |
| Dieudé, Philippe | Arthritis & Rheumatology | 789 / 45,980 | — |
| Papo, Thomas | Arthritis & Rheumatology | 797 / 45,980 | — |
| Msika, Simon | Surgery | 1,194 / 146,713 | — |
| Boccon-Gibod, Laurent A. | Urology & Nephrology | 1,629 / 96,288 | — |
| Urena, Marina | Cardiovascular System & Hematology | — | 3,879 / 249,410 |
| Ottaviani, Sébastien | Arthritis & Rheumatology | — | 829 / 45,980 |
| Régnier, Bernard | General & Internal Medicine | 2,437 / 360,081 | — |
| Servin, Frédérique S. | Anesthesiology | 856 / 59,383 | — |
| Oberlin, Christophe | Orthopedics | 1,600 / 98,781 | — |
| Alnot, Jean Yves | Orthopedics | 1,708 / 98,781 | — |
| Géhanno, Pierre | Otorhinolaryngology | 781 / 54,521 | — |
| Desmonts, Jean Maríe | Anesthesiology | 965 / 59,383 | — |
| Apfelbaum, Marian | General & Internal Medicine | 3,683 / 360,081 | — |
| Potet, François G. | General & Internal Medicine | 5,169 / 360,081 | — |
Source: Ioannidis JPA, Elsevier (2026). August 2026 data-update for "Updated science-wide author databases of standardized citation indicators". Mendeley Data, version 9. Licence CC BY-NC 3.0. doi:10.17632/btchxktzyw.9
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