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

Simona Nikolova

ORCID: 0000-0002-9203-1159

Also affiliated with Mayo Clinic in Florida

MedicinePhysics and Astronomy

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

0.386Author 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 →

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

Color Fundus Photography and Deep Learning Applications in Alzheimer Disease

Mayo Clinic Proceedings Digital Health(2024)10.1016/j.mcpdig.2024.08.005

Top 47%

0.386DataRank

Top 47%9 citations

Xin Li, Wenhui Zhu, Bryan K. Woodruff, Simona Nikolova, Jacob Sobczak +7 more

Papers

Driven by 12 papers — median percentile 53. Top paper: “Color Fundus Photography and Deep Learning Applications in Alzheimer Disease”.

Color Fundus Photography and Deep Learning Applications in Alzheimer Disease

Mayo Clinic Proceedings Digital Health(2024)10.1016/j.mcpdig.2024.08.005

Top 47%

0.386DataRank

Top 47%9 citations

Xin Li, Wenhui Zhu, Bryan K. Woodruff, Simona Nikolova, Jacob Sobczak +7 more

Headache classification and automatic biomarker extraction from structural MRIs using deep learning

Brain Communications(2022)10.1093/braincomms/fcac311

N/A

0DataRank · unranked

31 citations

Jay Shah, Catherine D. Chong, Simona Nikolova, Gina Dumkrieger, Baojie Li +3 more

Longitudinal differences in iron deposition in periaqueductal gray matter and anterior cingulate cortex are associated with response to erenumab in migraine

Cephalalgia(2023)10.1177/03331024221144783

N/A

0DataRank · unranked

21 citations

Catherine D. Chong, Gina Dumkrieger, Jing Li, Teresa Wu, Todd J. Schwedt +1 more

Thalamic subfield iron accumulation after acute mild traumatic brain injury as a marker of future post‐traumatic headache intensity

Headache The Journal of Head and Face Pain(2023)10.1111/head.14446

N/A

0DataRank · unranked

11 citations

Simona Nikolova, Gina Dumkrieger, Teresa Wu, Visar Berisha, Jing Li +3 more

Brainomaly: Unsupervised Neurologic Disease Detection Utilizing Unannotated T1-weighted Brain MR Images

arXiv (Cornell University)(2023)10.48550/arxiv.2302.09200

N/A

0DataRank · unranked

6 citations

Jay Shah, Teresa Wu, Catherine D. Chong, Todd J. Schwedt, Gina Dumkrieger +3 more

Brain structural and functional abnormalities associated with acute post-traumatic headache: iron deposition and functional connectivity

The Journal of Headache and Pain(2024)10.1186/s10194-024-01797-0

N/A

0DataRank · unranked

7 citations

Catherine D. Chong, Jing Li, Teresa Wu, Gina Dumkrieger, Katherine Ross +3 more

Brainomaly: Unsupervised Neurologic Disease Detection Utilizing Unannotated T1-weighted Brain MR Images

PubMed(2024)10.1109/wacv57701.2024.00740

N/A

0DataRank · unranked

11 citations

Jay Shah, Teresa Wu, Catherine D. Chong, Todd J. Schwedt, Gina Dumkrieger +3 more

Brain Structural and Functional Abnormalities Associated with Acute Post-Traumatic Headache: Iron Deposition and Functional Connectivity

Research Square(2024)10.21203/rs.3.rs-4165756/v1

N/A

0DataRank · unranked

0 citations

Catherine D. Chong, Jing Li, Teresa Wu, Gina Dumkrieger, Katherine Ross +3 more

Leveraging multi-modal foundation model image encoders to enhance brain MRI-based headache classification

Scientific Reports(2025)10.1038/s41598-025-18507-8

N/A

0DataRank · unranked

5 citations

Devam Sheth, Yiming Che, Jay Shah, Md Mahfuzur Rahman Siddiquee, Catherine D. Chong +7 more

Symptoms of allodynia and pain thresholds amongst those with acute post-traumatic headache attributed to mild traumatic brain injury: a prospective, longitudinal study

The Journal of Headache and Pain(2025)10.1186/s10194-025-02230-w

N/A

0DataRank · unranked

1 citations

Gina Dumkrieger, Santiago Garza, Amaal J. Starling, Dmitry Esterov, Kevin M. Barrett +11 more

Altered speech patterns in subjects with post-traumatic headache due to mild traumatic brain injury

The Journal of Headache and Pain(2021)10.1186/s10194-021-01296-6

N/A

0DataRank · unranked

13 citations

Jianwei Zhang, Jing Li, Teresa Wu, Gina Dumkrieger, Simona Nikolova +7 more

Symptoms of Allodynia and Pain Thresholds Amongst Those with Acute Post-Traumatic Headache Attributed to Mild Traumatic Brain Injury: A Prospective, Longitudinal Study

Research Square(2025)10.21203/rs.3.rs-7511029/v1

N/A

0DataRank · unranked

0 citations

Gina Dumkrieger, Santiago Garza, Amaal J. Starling, Dmitry Esterov, Kevin M. Barrett +11 more