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

Gary Hettinger

New York University

ORCID: 0000-0001-5980-2946

Also affiliated with University of Pennsylvania

MathematicsMedicine

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
0.644Author 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.

Associations of the Philadelphia sweetened beverage tax with changes in adult body weight: an interrupted time series analysis

The Lancet Regional Health - Americas(2024)10.1016/j.lana.2024.100906
Top 46%
0.394DataRank
Top 46%7 citations

Christina A. Roberto, Jason P. Block, Nandita Mitra, Emily F. Gregory, Emma K. Edmondson +3 more

Papers

Driven by 5 papers — median percentile 47. Top paper: “Associations of the Philadelphia sweetened beverage tax with changes in adult body weight: an interrupted time series analysis”.

Associations of the Philadelphia sweetened beverage tax with changes in adult body weight: an interrupted time series analysis

The Lancet Regional Health - Americas(2024)10.1016/j.lana.2024.100906
Top 46%
0.394DataRank
Top 46%7 citations

Christina A. Roberto, Jason P. Block, Nandita Mitra, Emily F. Gregory, Emma K. Edmondson +3 more

The Role of Hospital Characteristics in Clinical and Quality Outcomes for Gastrointestinal Bleeding in a National Cohort

The American Journal of Gastroenterology(2024)10.14309/ajg.0000000000002755
Top 60%
0.250DataRank
Top 60%3 citations

Gary Hettinger, Anwesh Dash, Mark D. Neuman, Nandita Mitra, James D. Lewis +1 more

A Causal Framework for Evaluating Drivers of Policy Effect Heterogeneity Using Difference-in-Differences

arXiv (Cornell University)(2024)10.48550/arxiv.2408.16670
N/A
0DataRank · unranked
0 citations

Youjin Lee, Nandita Mitra, Gary Hettinger

A causal framework for evaluating drivers of policy effect heterogeneity using difference-in-differences

Health Services and Outcomes Research Methodology(2025)10.1007/s10742-025-00358-5
N/A
0DataRank · unranked
3 citations

Youjin Lee, Nandita Mitra, Gary Hettinger

Real-world generalizability of clinical trial cytomolecular risk in pediatric acute myeloid leukemia: a report from the REAL-AML cohort

JNCI Journal of the National Cancer Institute(2025)10.1093/jnci/djaf234
N/A
0DataRank · unranked
0 citations

Gary Hettinger, Catherine Aftandilian, Kira Bona, Emi Caywood, Anderson B. Collier +27 more