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

Sergiu Groppa

Johannes Gutenberg University Mainz

ORCID: 0000-0002-2551-5655

Also affiliated with University Medical Center of the Johannes Gutenberg University Mainz, Universitätsklinikum des Saarlandes, Cognitive Neuroimaging Lab, Saarland University

MedicineNeuroscience

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
0.769Author 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.

Defining the causes of sporadic Parkinson’s disease in the global Parkinson’s genetics program (GP2)

npj Parkinson s Disease(2023)10.1038/s41531-023-00533-w
Top 26%
0.769DataRank
Top 26%39 citations

Madeleine Richer, Simona Jasaityte, Eleanor J. Stafford, Julie Joubert, Tarek Antar +95 more

Papers

Driven by 8 papers — median percentile 74. Top paper: “Defining the causes of sporadic Parkinson’s disease in the global Parkinson’s genetics program (GP2)”.

Defining the causes of sporadic Parkinson’s disease in the global Parkinson’s genetics program (GP2)

npj Parkinson s Disease(2023)10.1038/s41531-023-00533-w
Top 26%
0.769DataRank
Top 26%39 citations

Madeleine Richer, Simona Jasaityte, Eleanor J. Stafford, Julie Joubert, Tarek Antar +95 more

Proceedings of the Ninth Annual Deep Brain Stimulation Think Tank: Advances in Cutting Edge Technologies, Artificial Intelligence, Neuromodulation, Neuroethics, Pain, Interventional Psychiatry, Epilepsy, and Traumatic Brain Injury

Frontiers in Human Neuroscience(2022)10.3389/fnhum.2022.813387
N/A
0.553DataRank · unranked
39 citations

Günther Deuschl, Robin Wolke, Hagai Bergman, Muthuraman Muthuraman, Sergiu Groppa +46 more

Metabolic and amyloid PET network reorganization in Alzheimer’s disease: differential patterns and partial volume effects

Brain Imaging and Behavior(2020)10.1007/s11682-019-00247-9
N/A
0.442DataRank · unranked
18 citations

Gabriel González‐Escamilla, Isabelle Miederer, Michel J. Grothe, Mathias Schreckenberger, Muthuraman Muthuraman +2 more

Deep Learning Modeling to Differentiate Multiple Sclerosis From MOG Antibody–Associated Disease

Neurology(2025)10.1212/wnl.0000000000214075
N/A
0.269DataRank · unranked
5 citations

Francesco Sforazzini, Giordano Gentile, A. Mauro, Ludovico Luchetti, Maria Pia Amato +50 more

The LRRK2 p.L1795F variant causes Parkinson’s disease in the European population

npj Parkinson s Disease(2025)10.1038/s41531-025-00896-2
N/A
0.241DataRank · unranked
4 citations

Kristin Levine, Susan H. Fox, Connie Marras, Nazish Ahmed, Nicole Kuznetsov +95 more

Dissecting the Phenotype and Genotype of PLA2G6‐Related Parkinsonism

Movement Disorders(2021)10.1002/mds.28807
N/A
0DataRank · unranked
59 citations

Sahil Mehta, Giulia Di Lazzaro, Anna Latorre, Mark J. Edwards, Bettina Balint +20 more

Directional Deep Brain Stimulation for Parkinson's Disease: Results of an International Crossover Study With Randomized, Double-Blind Primary Endpoint

Neuromodulation Technology at the Neural Interface(2021)10.1111/ner.13407
N/A
0DataRank · unranked
68 citations

Pablo Mir, Matthew Brodsky, L. Verhagen, Sergiu Groppa, Ramiro Álvarez +21 more

Normative vs. patient-specific brain connectivity in Deep Brain Stimulation

medRxiv(2020)10.1101/2020.02.24.20027490
N/A
0DataRank · unranked
16 citations

Harith Akram, Muthuraman Muthuraman, Gabriel González‐Escamilla, Sameer A. Sheth, Sergiu Groppa +6 more