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

Ethan S. Walker

University of Montana

ORCID: 0000-0002-4405-8568
Environmental ScienceBiochemistry, Genetics and Molecular Biology

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 5%percentile
0.433Author 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.

A State of the Science Review of Wildfire-Specific Fine Particulate Matter Data Sources, Methods, and Models

Environmental Health Perspectives(2025)10.1289/ehp15672
Top 43%
0.433DataRank
Top 43%11 citations

Claire E. Adam, Jon Graham, Zachary A. Holden, Lu Hu, Zeina Jaffar +9 more

Papers

Driven by 10 papers — median percentile 57. Top paper: “A State of the Science Review of Wildfire-Specific Fine Particulate Matter Data Sources, Methods, and Models”.

A State of the Science Review of Wildfire-Specific Fine Particulate Matter Data Sources, Methods, and Models

Environmental Health Perspectives(2025)10.1289/ehp15672
Top 43%
0.433DataRank
Top 43%11 citations

Claire E. Adam, Jon Graham, Zachary A. Holden, Lu Hu, Zeina Jaffar +9 more

Bronchiolitis recovery and the use of High Efficiency Particulate Air (HEPA) Filters (The BREATHE Study): study protocol for a multi-center, parallel, double-blind, randomized controlled clinical trial

Trials(2024)10.1186/s13063-024-08012-0
N/A
0.270DataRank · unranked
4 citations

Erin O. Semmens, Jeannette Y. Lee, Ethan S. Walker, Paul Smith, Linda Y. Fu +12 more

SARS-CoV-2 Serial Interval Variation, Montana, USA, March 1–July 31, 2020

Emerging infectious diseases(2021)10.3201/eid2705.204663
N/A
0DataRank · unranked
9 citations

Ethan S. Walker, Erin L. Landguth, Isaiah G. Reed

Efficacy of Air Filtration and Education Interventions on Indoor Fine Particulate Matter and Child Lower Respiratory Tract Infections among Rural U.S. Homes Heated with Wood Stoves: Results from the KidsAIR Randomized Trial

Environmental Health Perspectives(2022)10.1289/ehp9932
N/A
0DataRank · unranked
24 citations

Erin O. Semmens, Annie Belcourt, Bert B. Boyer, Esther Erdei, Jon Graham +8 more

Effects of household and participant characteristics on personal exposure and kitchen concentration of fine particulate matter and black carbon in rural Honduras

Environmental Research(2022)10.1016/j.envres.2022.113869
N/A
0DataRank · unranked
5 citations

Maggie L. Clark, John Volckens, Bonnie N. Young, Megan L. Benka‐Coker, Ethan S. Walker +4 more

Fine particulate matter infiltration at Western Montana residences during wildfire season

The Science of The Total Environment(2023)10.1016/j.scitotenv.2023.165238
N/A
0DataRank · unranked
22 citations

Taylor Stewart, Dave Jones, Ethan S. Walker

Behavioral Responses to Wildfire Smoke: A Case Study in Western Montana

Journal of Community Health(2024)10.1007/s10900-024-01390-1
N/A
0DataRank · unranked
7 citations

Alison A. Monroe, Katrina Mullan, Dave Jones, Abby McIver, Ethan S. Walker +1 more

Short-term differences in cardiac function following controlled exposure to cookstove air pollution: The subclinical tests on volunteers exposed to smoke (STOVES) study

Environment International(2020)10.1016/j.envint.2020.106254
N/A
0DataRank · unranked
19 citations

Radhika Dhingra, Kristen M. Fedak, Nicholas Good, Christian L’Orange, Gary J. Luckasen +10 more

Impact of the Wood-Burning Justa Cookstove on Glycated Hemoglobin (HbA1c): A Stepped-Wedge Randomized Trial in Rural Honduras

Environmental Health Perspectives(2025)10.1289/ehp15095
N/A
0DataRank · unranked
1 citations

Jennifer L. Peel, Sarah Rajkumar, Kayleigh P. Keller, Megan L. Benka‐Coker, Nicholas Good +10 more

Indoor fine particulate matter and demographic, household, and wood stove characteristics among rural US homes heated with wood fuel

Indoor Air(2021)10.1111/ina.12808
N/A
0DataRank · unranked
28 citations

Curtis W. Noonan, Erin O. Semmens, Desirae Ware, Paul Smith, Bert B. Boyer +6 more