Argentina Top 2% scientists 2026: Stanford–Elsevier list, 217 scholars
Live ABS Nexora analytics: Argentina lists 217 Top 2% scientists in the 2026 single-year cohort (~0.09% of the SY analytics total), led by Clinical Medicine (61) and Consejo Nacional de Investigaciones Científicas y Técnicas (27).
How many Top 2% scientists are from Argentina?
Direct answer: ABS Nexora’s latest single-year country profile for Argentina (arg) lists 217 Top 2% scientists for selected year 2026 — about 0.09% of the Directory’s single-year country-analytics cohort (~247,376 researchers). Average citations in this snapshot are about 816, with average h-index near 11.2, across 101 distinct institutions.
Argentina’s 2026 single-year profile is Clinical Medicine–led (61 listed scholars) with a strong Biology second field. Listed affiliations are spread across 101 institutions, with CONICET and Universidad de Buenos Aires the largest groups. The cohort grew from 146 (2020) to 217 (2026).
Stanford / Elsevier Top 2% scientists list: Argentina
Direct answer: Queries such as “top 2% scientists Argentina”, “Stanford top 2% scientists Argentina”, “most cited scientists Argentina 2026”, and “Ioannidis top 2 percent” all refer to the same public bibliometric database — the Elsevier / Stanford–Ioannidis World’s Top 2% Scientists lists (August 2026 data-update, version 9). ABS Nexora indexes that list and shows the single-year 2026 Argentina cohort on the live Argentina country page.
How to verify a Argentina scholar certificate
Search the name on Directory search, open the scholar profile, and match name, institution, field, rank, and listing year. A Directory certificate is a convenience overlay — Stanford does not issue a diploma for this list; the source is the Ioannidis / Elsevier standardized citation-indicator database.
Latin America: Brazil, Mexico, and Chile.
Who are the most cited scientists in Argentina in 2026?
Direct answer: In ABS Nexora’s Argentina country profile (arg, single-year 2026), the top 10 listed scholars by Directory ranking start with Díaz, Sandra M. (Instituto Multidisciplinario de Biología Vegetal; Biology; global rank 1,580; ~8,393 citations). The table below uses # in country for order within this national list and Global rank for the scholar’s overall rank_all in the single-year listing.
| # in country | Researcher | Institution | Field | Global rank | Citations |
|---|---|---|---|---|---|
| 1 | Díaz, Sandra M. | Instituto Multidisciplinario de Biología Vegetal | Biology | 1,580 | 8,393 |
| 2 | Goloboff, Pablo A. | Fundacion Miguel Lillo | Biology | 8,269 | 1,187 |
| 3 | Ibáñez, Agustín M. | Universidad de San Andres | Clinical Medicine | 9,884 | 2,741 |
| 4 | Aizen, Marcelo A. | Universidad Nacional del Comahue | Biology | 11,774 | 2,475 |
| 5 | Estes, James A. | Western Ecological Research Center | Biology | 13,200 | 2,305 |
| 6 | Correale, Jorge Daniel | Instituto de Química y Fisicoquímica Biológicas, Buenos Aires | Clinical Medicine | 13,259 | 3,020 |
| 7 | Ezcurra, Martín Daniel | CONICET−Museo Argentino de Ciencias Naturales “Bernardino Rivadavia” | Earth & Environmental Sciences | 13,634 | 926 |
| 8 | Ramos, Victor A. | Universidad de Buenos Aires | Earth & Environmental Sciences | 14,728 | 780 |
| 9 | Sookoian, Silvia C. | Consejo Nacional de Investigaciones Científicas y Técnicas | Clinical Medicine | 15,464 | 4,582 |
| 10 | Gutiérrez, Tomy J. | Consejo Nacional de Investigaciones Científicas y Técnicas | Agriculture, Fisheries & Forestry | 17,027 | 774 |
Open any linked name for the full Directory scholar profile. Country order follows the live top_researchers panel on Argentina analytics.
What are Argentina’s strongest fields?
Argentina’s largest Top 2% field cohort is Clinical Medicine with 61 listed scholars. The next fields in the live profile are:
| Field | Listed scholars |
|---|---|
| Clinical Medicine | 61 |
| Biology | 35 |
| Biomedical Research | 24 |
| Physics & Astronomy | 18 |
| Chemistry | 18 |
Which institutions lead in Argentina?
The largest institutional cohort in the Argentina profile is Consejo Nacional de Investigaciones Científicas y Técnicas (27 listed scholars). Other leading affiliations:
| Institution | Listed scholars |
|---|---|
| Consejo Nacional de Investigaciones Científicas y Técnicas | 27 |
| Universidad de Buenos Aires | 19 |
| Universidad Nacional de Córdoba | 7 |
| Universidad Nacional de San Martín | 5 |
| Hospital Italiano de Buenos Aires | 5 |
How has Argentina’s Top 2% cohort changed from 2020 to 2026?
In the country-profile timeline, Argentina moved from 146 listed scholars (2020) to 217 (2026) — a change of 71 (~+49%).
| Edition year | Listed scholars |
|---|---|
| 2020 | 146 |
| 2021 | 178 |
| 2022 | 201 |
| 2023 | 196 |
| 2024 | 204 |
| 2025 | 217 |
| 2026 | 217 |
Snapshot metrics (single-year 2026)
| Metric | Value |
|---|---|
| Listed scholars | 217 |
| Share of global (SY analytics) | 0.09% |
| Avg. citations | 816 |
| Avg. h-index | 11.2 |
| Best rank (in profile) | 1,580 |
| Distinct institutions | 101 |
| Leading field | Clinical Medicine (61) |
One highly ranked profile example in this snapshot: Díaz, Sandra M. (Instituto Multidisciplinario de Biología Vegetal; Biology). Rankings shift with listing type and year — always verify on the live Directory.
Explore Argentina on ABS Nexora
- Argentina country analytics
- Directory search (filter by country / institution)
- Full analytics dashboard
- 2026 edition explained
- How to read country counts
Related country insights
- Brazil Top 2% directory 2026
- Mexico Top 2% directory 2026
- Chile Top 2% directory 2026
- How to read country counts
FAQ
How many Top 2% scientists does Argentina have in 2026? 217 listed scholars in ABS Nexora’s single-year country profile for selected year 2026.
What share of the global list is that? About 0.09% of the single-year country-analytics cohort (~247,376 researchers in the matching dashboard snapshot).
Which field is strongest in Argentina? Clinical Medicine, with 61 listed scholars in the live profile.
Which institution has the most listed scholars? Consejo Nacional de Investigaciones Científicas y Técnicas, with 27 in this snapshot (affiliation coding follows the underlying dataset).
Did Argentina grow between 2020 and 2026? Yes — from 146 to 217 listed scholars (~+49%) in the country timeline.
Who ranks highest among Argentina’s Top 2% scientists? In this snapshot, Díaz, Sandra M. leads the country top_researchers list (see the top-10 table above for linked profiles).
Where can I verify these figures? Open the live Argentina country page or Analytics on ABS Nexora; numbers refresh with the Directory database. Data source: Elsevier / Stanford–Ioannidis World’s Top 2% Scientists lists via ABS Nexora.
Is there a Stanford top 2% scientists list for Argentina? Yes. The Stanford–Elsevier / Ioannidis database includes Argentina affiliations. ABS Nexora lists 217 scholars in the 2026 single-year Argentina profile (arg).
How do I check if a researcher is in the Ioannidis top 2 percent? Search the exact Scopus-style name on ABS Nexora, or filter by institution and country. Inclusion means the composite c-score reached the top 100,000 globally or the top 2% of a Science-Metrix subfield.
How do I verify a Top 2% scientist certificate for someone in Argentina? Open the linked scholar profile from the Argentina country page or Directory search. Confirm the 2026 single-year (or career) listing, rank, and affiliation. Treat unmatched PDFs or screenshots as unverified.
What is the difference between single-year and career Top 2% listings? Single-year uses citations received in one recent calendar year (2025 citations in the 2026 edition). Career-long uses citations from 1996–2025. This article uses the single-year 2026 country profile.