🏆 Finalist — NIH Data Sharing Index (“S-Index”) Challenge

Roque Villagra

Hospital del Salvador

ORCID: 0000-0002-4388-4833
MedicineNeuroscience

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 4%percentile
0.643Author DataRank

Indexed papers

1in pilot corpus
datarank_citation_only_1hop_v6· scope data_onlyMethodology
Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 1 indexed paper attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

Top data-sharing exemplar

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

Top 31%27 citations

Pedro Zitko, David Martínez‐Pernía, Gonzalo Forno, Felipe A. Court, Patricia Lillo +13 more

Papers

Driven by 5 papers — median percentile 69. Top paper: GERO Cohort Protocol, Chile, 2017–2022: Community-based Cohort of Functional Decline in Subjective Cognitive Complaint elderly.

Top 31%27 citations

Pedro Zitko, David Martínez‐Pernía, Gonzalo Forno, Felipe A. Court, Patricia Lillo +13 more

111 citations

Agustina Legaz, Lucas Sedeño, Sebastián Moguilner, M. Rodríguez Fraile, Cecilia González Campo +18 more

Automated text‐level semantic markers of Alzheimer's disease

Alzheimer s & Dementia Diagnosis Assessment & Disease Monitoring(2022)10.1002/dad2.12276
N/A
0DataRank · unranked
34 citations

Facundo Carrillo, Andrea Slachevsky, Gonzalo Forno, Maria Luisa Gorno Tempini, Roque Villagra +4 more

11 citations

Teresa Parrao, Céline Meillon, Daniela Thumala, Patricia Lillo, Roque Villagra +6 more

12 citations

Mario A. Parra, Daniela Thumala, Roque Villagra, Mauricio Cerda, Pedro Zitko +4 more