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

Ira Shoulson

Vitality Institute

ORCID: 0000-0001-6140-1797
NeuroscienceMedicineBiochemistry, 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 4%percentile
0.813Author 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.

Neuronal alpha-Synuclein Disease integrated staging system performance in PPMI, PASADENA, and SPARK baseline cohorts

npj Parkinson s Disease(2024)10.1038/s41531-024-00789-w
Top 25%
0.813DataRank
Top 25%37 citations

Gennaro Pagano, Michael C. Brumm, Caroline Gochanour, Kathleen L. Poston, Daniel Weintraub +95 more

Papers

Driven by 12 papers — median percentile 75. Top paper: “Effect of Urate-Elevating Inosine on Early Parkinson Disease Progression”.

Effect of Urate-Elevating Inosine on Early Parkinson Disease Progression

JAMA(2021)10.1001/jama.2021.10207
N/A
4.5DataRank · unranked
160 citations

Brent Bluett, Daniel M. Togasaki, Dragos Mihaila, Marian L. Evatt, Michael Rezak +95 more

Neuronal alpha-Synuclein Disease integrated staging system performance in PPMI, PASADENA, and SPARK baseline cohorts

npj Parkinson s Disease(2024)10.1038/s41531-024-00789-w
Top 25%
0.813DataRank
Top 25%37 citations

Gennaro Pagano, Michael C. Brumm, Caroline Gochanour, Kathleen L. Poston, Daniel Weintraub +95 more

Genetic modifiers of Huntington disease differentially influence motor and cognitive domains

The American Journal of Human Genetics(2022)10.1016/j.ajhg.2022.03.004
N/A
0.721DataRank · unranked
121 citations

Yuan Huang, Michael Orth, Tammy Gillis, Jacqueline Siciliano, Eunpyo Hong +23 more

Long-Term Dementia Risk in Parkinson Disease

Neurology(2024)10.1212/wnl.0000000000209699
N/A
0.654DataRank · unranked
77 citations

Caroline Gochanour, Chelsea Caspell‐Garcia, Roseanne D. Dobkin, Dag Aarsland, Roy N. Alcalay +88 more

Mitochondrial haplogroups and cognitive progression in Parkinson’s disease

Brain(2022)10.1093/brain/awac327
N/A
0.483DataRank · unranked
24 citations

Chunming Ni, Jiamin Zhan, Weimin Li, Junfeng Luo, Zhixiang Liao +42 more

Association between Subjective Cognitive Complaints and Incident Functional Impairment in Parkinson's Disease

Movement Disorders(2024)10.1002/mds.29725
N/A
0.385DataRank · unranked
12 citations

Connie Marras, Amy W. Amara, Karen E. Anderson, Lana M. Chahine, Shirley Eberly +10 more

Impact of Y chromosome loss on the risk of Parkinson's disease and progression

EBioMedicine(2025)10.1016/j.ebiom.2025.105769
N/A
0.241DataRank · unranked
4 citations

Xinyi Chen, Wenxuan Du, Cha Lin, Liao Yu, Jean‐Christophe Corvol +43 more

Genetic modifiers of Huntington’s disease differentially influence motor and cognitive domains

medRxiv(2022)10.1101/2022.01.03.22268687
N/A
0DataRank · unranked
1 citations

Yuan Huang, Michael Orth, Tammy Gillis, Jacqueline Siciliano, Eunpyo Hong +23 more

Design of a virtual longitudinal observational study in Parkinson’s disease (AT‐HOME PD)

Annals of Clinical and Translational Neurology(2020)10.1002/acn3.51236
N/A
0DataRank · unranked
33 citations

Larsson Omberg, Eric A. Macklin, Margaret Daeschler, Lauren Bataille, Shalini Anthwal +26 more

Predictive Value of Verbatim Parkinson’s Disease Patient-Reported Symptoms of Postural Instability and Falling

Journal of Parkinson s Disease(2021)10.3233/jpd-212636
N/A
0DataRank · unranked
17 citations

Lakshmi Arbatti, Abhishek Hosamath, Shirley W. Eberly, David Oakes, Ira Shoulson +1 more

Deep Phenotyping of Parkinson’s Disease

Journal of Parkinson s Disease(2020)10.3233/jpd-202006
N/A
0DataRank · unranked
63 citations

Larsson Omberg, Emma Waddell, Jamie Adams, Roy J. Adams, Mohammad Rafayet Ali +26 more

Internal tremor in people with Parkinson’s Disease: Demographic characteristics and comorbid symptoms

Clinical Parkinsonism & Related Disorders(2023)10.1016/j.prdoa.2023.100229
N/A
0DataRank · unranked
0 citations

Lakshmi Arbatti, Abhishek Hosamath, Amy W. Amara, Karen E. Anderson, Jennifer L. Purks +10 more