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

Georg Hahn

Brigham and Women's Hospital

ORCID: 0000-0001-6008-2720

Also affiliated with Harvard University

Computer ScienceMathematicsBiochemistry, 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
0.471Author 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.

On the effect heterogeneity of established disease susceptibility loci for Alzheimer's disease across different genetic ancestries

Alzheimer s & Dementia(2024)10.1002/alz.13796
Top 49%
0.367DataRank
Top 49%9 citations

Julian Hecker, Georg Hahn, Kristina Mullin, Alzheimer's Disease Neuroimaging Initiative (ADNI), Sharon M. Lutz +4 more

Papers

Driven by 21 papers — median percentile 37. Top paper: “Cardiovascular outcomes of semaglutide and tirzepatide for patients with type 2 diabetes in clinical practice”.

Cardiovascular outcomes of semaglutide and tirzepatide for patients with type 2 diabetes in clinical practice

Nature Medicine(2025)10.1038/s41591-025-04102-x
N/A
0.535DataRank · unranked
25 citations

Sebastian Schneeweiß, Rishi Desai, Sushama Kattinakere Sreedhara, Anna R. Kehoe, Kenshiro Fuse +4 more

Transcriptomic profiles of multiple organ dysfunction syndrome phenotypes in pediatric critical influenza

Frontiers in Immunology(2023)10.3389/fimmu.2023.1220028
N/A
0.416DataRank · unranked
15 citations

Jeremy Chase Crawford, Georg Hahn, Mark W. Hall, Simone A. Thair, Margaret M. Newhams +24 more

On the effect heterogeneity of established disease susceptibility loci for Alzheimer's disease across different genetic ancestries

Alzheimer s & Dementia(2024)10.1002/alz.13796
Top 49%
0.367DataRank
Top 49%9 citations

Julian Hecker, Georg Hahn, Kristina Mullin, Alzheimer's Disease Neuroimaging Initiative (ADNI), Sharon M. Lutz +4 more

Temporal variation in the effectiveness of biologics in asthma: Effect modification by changing patient characteristics

Respiratory Medicine(2024)10.1016/j.rmed.2024.107802
N/A
0.208DataRank · unranked
3 citations

Alyson Brown, Georg Hahn, Matthew A. Rank, Krista F. Huybrechts, Ayobami Akenroye +1 more

Unsupervised outlier detection applied to SARS-CoV-2 nucleotide sequences can identify sequences of common variants and other variants of interest

BMC Bioinformatics(2022)10.1186/s12859-022-05105-y
Top 78%
0.104DataRank
Top 78%1 citations

Sanghun Lee, Dmitry Prokopenko, Jonathan Abraham, Tanya Novak, Julian Hecker +7 more

Initial State Encoding via Reverse Quantum Annealing and h-gain Features

PubMed(2023)10.48550/arxiv.2303.13748
N/A
0DataRank · unranked
0 citations

Georg Hahn, Hristo Djidjev, Elijah Pelofske

Posiform Planting: Generating QUBO Instances for Benchmarking

arXiv (Cornell University)(2023)10.48550/arxiv.2308.05859
N/A
0DataRank · unranked
0 citations

Elijah Pelofske, Hristo Djidjev, Georg Hahn

Penalized Principal Component Analysis Using Smoothing

arXiv (Cornell University)(2023)10.48550/arxiv.2309.13838
N/A
0DataRank · unranked
0 citations

Georg Hahn, Rebecca Hurwitz

Assessing polyomic risk to predict Alzheimer's disease using a machine learning model

Alzheimer s & Dementia(2024)10.1002/alz.14319
N/A
0DataRank · unranked
6 citations

Julian Willett, Mohammad Waqas, Lucas Fishbein, Younjung Choi, Georg Hahn +6 more

Prediction of disease-free survival for precision medicine using cooperative learning on multi-omic data

Briefings in Bioinformatics(2024)10.1093/bib/bbae267
N/A
0DataRank · unranked
4 citations

Dmitry Prokopenko, Julian Hecker, Sharon M. Lutz, Kristina Mullin, Leinal Sejour +6 more

Polygenic hazard score models for the prediction of Alzheimer's free survival using the lasso for Cox's proportional hazards model

Genetic Epidemiology(2024)10.1002/gepi.22581
N/A
0DataRank · unranked
4 citations

Dmitry Prokopenko, Julian Hecker, Sharon M. Lutz, Kristina Mullin, Rudolph E. Tanzi +3 more

Fast computation of the eigensystem of genomic similarity matrices

BMC Bioinformatics(2024)10.1186/s12859-024-05650-8
N/A
0DataRank · unranked
1 citations

Sharon M. Lutz, Julian Hecker, Dmitry Prokopenko, Michael H. Cho, Edwin K. Silverman +3 more

Polygenic hazard score models for the prediction of Alzheimer’s free survival using the lasso for Cox’s proportional hazards model

bioRxiv (Cold Spring Harbor Laboratory)(2024)10.1101/2024.04.18.590111
N/A
0DataRank · unranked
1 citations

Dmitry Prokopenko, Julian Hecker, Sharon M. Lutz, Kristina Mullin, Alzheimer’s Disease Neuroimaging Initiative (ADNI) +4 more

Association of PHACTR1 with Coronary Artery Calcium Differs by Sex and Cigarette Smoking

Journal of Cardiovascular Development and Disease(2024)10.3390/jcdd11070194
N/A
0DataRank · unranked
0 citations

Kendra A. Young, Fang‐Chi Hsu, Nicholette D. Palmer, Merry‐Lynn McDonald, Sanghun Lee +15 more

Protein kinase C eta enhances Golgi-localized signaling and is associated with Alzheimer’s disease using a recessive mode of inheritance

medRxiv(2025)10.1101/2025.05.13.25327562
N/A
0DataRank · unranked
2 citations

Dmitry Prokopenko, Sanghun Lee, Sarah A. Wolfe, Julian Hecker, Julian Willett +15 more

locStra: Fast analysis of regional/global stratification in whole genome sequencing (WGS) studies

bioRxiv (Cold Spring Harbor Laboratory)(2020)10.1101/2020.03.06.981050
N/A
0DataRank · unranked
5 citations

Sharon M. Lutz, Julian Hecker, Dmitry Prokopenko, Michael H. Cho, Edwin K. Silverman +3 more

Penalized principal component analysis using smoothing

Statistics and Computing(2025)10.1007/s11222-025-10610-0
N/A
0DataRank · unranked
0 citations

Georg Hahn, Rebecca Hurwitz

Genome‐wide association analysis of COVID‐19 mortality risk in SARS‐CoV‐2 genomes identifies mutation in the SARS‐CoV‐2 spike protein that colocalizes with P.1 of the Brazilian strain

Genetic Epidemiology(2021)10.1002/gepi.22421
N/A
0DataRank · unranked
21 citations

Chloe M. Wu, Sanghun Lee, Sharon M. Lutz, Surender Khurana, Lindsey R. Baden +18 more

Initial State Encoding via Reverse Quantum Annealing and H-Gain Features

IEEE Transactions on Quantum Engineering(2023)10.1109/tqe.2023.3319586
N/A
0DataRank · unranked
11 citations

Georg Hahn, Hristo Djidjev, Elijah Pelofske

Posiform planting: generating QUBO instances for benchmarking

Frontiers in Computer Science(2023)10.3389/fcomp.2023.1275948
N/A
0DataRank · unranked
3 citations

Elijah Pelofske, Hristo Djidjev, Georg Hahn

Longitudinal Analysis of Contrasts in Gene Expression Data

Genes(2023)10.3390/genes14061134
N/A
0DataRank · unranked
1 citations

Tanya Novak, Jeremy Chase Crawford, Adrienne G. Randolph, Christoph Lange, Georg Hahn