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

Petter Ljungman

Danderyds sjukhus

ORCID: 0000-0002-7815-2632

Also affiliated with Karolinska Institutet

Environmental ScienceHealth 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 1%percentile
6.3Author 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 3%257 citations

Barbara Hoffmann, Zorana Jovanovic Andersen, Richard Atkinson, Mariska Bauwelinck, Tom Bellander +45 more

Papers

Driven by 6 papers — median percentile 97. Top paper: Long-term exposure to low-level ambient air pollution and incidence of stroke and coronary heart disease: a pooled analysis of six European cohorts within the ELAPSE project.

Top 3%257 citations

Barbara Hoffmann, Zorana Jovanovic Andersen, Richard Atkinson, Mariska Bauwelinck, Tom Bellander +45 more

33 citations

Eva M. Andersson, Niklas Andersson, Gerd Sällsten, Leo Stockfelt, Petter Ljungman +16 more

35 citations

Massimo Stafoggia, Ajit Rajiva, Siddhartha Mandal, Shweta Dixit, Jeroen de Bont +9 more

30 citations

Ajit Rajiva, Heresh Amini, Jeroen de Bont, Shweta Dixit, Anubrati Dutta +14 more

7 citations

Massimo Stafoggia, Olof Stephansson, Nathalie Roos, Sari Kovats, Matthew Chersich +7 more

2 citations

Nancy Long Sieber, Suganthi Jaganathan, Siddhartha Mandal, Poornima Prabhakaran, Gagandeep Kaur Walia +21 more