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

Prasun Chatterjee

All India Institute of Medical Sciences

ORCID: 0000-0002-3260-2458
MedicineHealth Professions

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 2%percentile
4.3Author DataRank

Indexed papers

2in 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 2 indexed papers 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 6%218 citations

Erik Meijer, Kenneth M. Langa, Mary Ganguli, Mathew Varghese, Joyita Banerjee +33 more

Papers

Driven by 3 papers — median percentile 78. Top paper: Prevalence of dementia in India: National and state estimates from a nationwide study.

Top 6%218 citations

Erik Meijer, Kenneth M. Langa, Mary Ganguli, Mathew Varghese, Joyita Banerjee +33 more

Top 37%20 citations

Sarah Petrosyan, Pranali Khobragade, Joyita Banerjee, Sandy Chien, Bas Weerman +51 more

32 citations

Laurits Rohden Skov, Nick Patterson, Joyita Banerjee, Pranali Khobragade, Sankha Shubhra Chakrabarti +27 more