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

Daniel E. Huddleston

Emory University

ORCID: 0000-0003-0503-3736
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 3%percentile
1.1Author 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.

Baseline characteristics of the North American prodromal Synucleinopathy cohort

Annals of Clinical and Translational Neurology(2023)10.1002/acn3.51738
Top 18%
1.1DataRank
Top 18%48 citations

Miranda M. Lim, Allison Keil, Ronald B. Postuma, Amélie Pelletier, Jean‐François Gagnon +18 more

Papers

Driven by 18 papers — median percentile 82. Top paper: “Increased iron-deposition in lateral-ventral substantia nigra pars compacta: A promising neuroimaging marker for Parkinson's disease”.

Increased iron-deposition in lateral-ventral substantia nigra pars compacta: A promising neuroimaging marker for Parkinson's disease

NeuroImage Clinical(2020)10.1016/j.nicl.2020.102391
N/A
1.2DataRank · unranked
41 citations

Jason Langley, Daniel E. Huddleston, Shengdi Chen, Pei Huang, Huawei Ling +3 more

Baseline characteristics of the North American prodromal Synucleinopathy cohort

Annals of Clinical and Translational Neurology(2023)10.1002/acn3.51738
Top 18%
1.1DataRank
Top 18%48 citations

Miranda M. Lim, Allison Keil, Ronald B. Postuma, Amélie Pelletier, Jean‐François Gagnon +18 more

Frequency of Orthostatic Hypotension in Isolated REM Sleep Behavior Disorder

Neurology(2023)10.1212/wnl.0000000000207883
N/A
0.765DataRank · unranked
22 citations

Mohini Bryant‐Ekstrand, Allison Keil, Brittany R. Ligman, Miranda M. Lim, Jennifer Zitser +48 more

Fluid and Tissue Biomarkers of Lewy Body Dementia: Report of an LBDA Symposium

Frontiers in Neurology(2022)10.3389/fneur.2021.805135
N/A
0.524DataRank · unranked
32 citations

Moriah R. Arnold, Thomas G. Beach, Christopher H. Gibbons, Anumantha G. Kanthasamy, Russell M. Lebovitz +40 more

Multimodal assessment of nigrosomal degeneration in Parkinson's disease

Parkinsonism & Related Disorders(2020)10.1016/j.parkreldis.2020.09.021
N/A
0.457DataRank · unranked
20 citations

Daniel E. Huddleston, Bruce Crosson, David Song, Stewart A. Factor, Xiaoping Hu +1 more

IGLON5 Frequency in Idiopathic REM Sleep Behavior Disorder

Neurology Neuroimmunology & Neuroinflammation(2024)10.1212/nxi.0000000000200311
N/A
0.415DataRank · unranked
7 citations

Nisa Vorasoot, Erik K. St. Louis, Amélie Pelletier, Miranda M. Lim, Jonathan E. Elliott +21 more

Validation of the RBD Symptom Severity Scale in the North American Prodromal Synucleinopathy Consortium

Neurology(2024)10.1212/wnl.0000000000208008
N/A
0.406DataRank · unranked
14 citations

Joyce Lee‐Iannotti, Andrea Busicescu, Pooja Rangan, Maria Livia Fantini, Alon Y. Avidan +44 more

Fluid and Tissue Biomarkers of Lewy Body Dementia: Report of an LBDA Symposium

Preprints.org(2021)10.20944/preprints202109.0133.v1
N/A
0.330DataRank · unranked
8 citations

Moriah R. Arnold, Thomas G. Beach, Christopher H. Gibbons, Anumantha G. Kanthasamy, Russell M. Lebovitz +40 more

Rationale and Design of the PAIRED Trial: Partnered Dance Aerobic Exercise as a Neuroprotective, Motor, and Cognitive Intervention in Parkinson's Disease

Frontiers in Neurology(2020)10.3389/fneur.2020.00943
N/A
0DataRank · unranked
23 citations

Allison A. Bay, Jordan M. Jackson, Joe R. Nocera, Venkatagiri Krishnamurthy, Bruce Crosson +6 more

In vivo detection of substantia nigra and locus coeruleus volume loss in Parkinson’s disease using neuromelanin-sensitive MRI: Replication in two cohorts

PLoS ONE(2023)10.1371/journal.pone.0282684
N/A
0DataRank · unranked
22 citations

Jason Langley, Richa Tripathi, Xiaoping Hu, Daniel E. Huddleston, Kristy Hwang

Neuromelanin-sensitive MRI correlates of cognitive and motor function in Parkinson's disease with freezing of gait

Frontiers in Dementia(2023)10.3389/frdem.2023.1215505
N/A
0DataRank · unranked
7 citations

Xiangchuan Chen, Kristy Hwang, Jason Langley, Richa Tripathi, Kelsey Tucker +4 more

Nigral volume loss in prodromal, early, and moderate Parkinson’s disease

medRxiv(2023)10.1101/2023.08.19.23294281
N/A
0DataRank · unranked
2 citations

Kristy S. Hwang, Daniel E. Huddleston, Xiaoping Hu, Jason Langley

Comorbid neurotrauma increases neurodegenerative-relevant cognitive, motor, and autonomic dysfunction in patients with rapid eye movement sleep behavior disorder: a substudy of the North American Prodromal Synucleinopathy Consortium

SLEEP(2024)10.1093/sleep/zsae007
N/A
0DataRank · unranked
11 citations

Brittany R. Ligman, Mohini Bryant‐Ekstrand, Allison Keil, Katherine Powers, Cosette Olivo +53 more

Locus coeruleus degeneration is associated with orthostatic hypotension in Parkinson’s disease and multiple system atrophy

Clinical Autonomic Research(2025)10.1007/s10286-025-01164-2
N/A
0DataRank · unranked
2 citations

Sierra Hyland, Xiangchuan Chen, Daniel E. Huddleston, Paul A. Beach

Locus Coeruleus Volume is Reduced in Early Parkinson Disease-Related Orthostatic Hypotension.

Research Square(2021)10.21203/rs.3.rs-936643/v1
N/A
0DataRank · unranked
0 citations

Nithin Kurra, Kristy Hwang, Jason Langley, Xiaoping Hu, Daniel E. Huddleston +1 more

Three Months of Partnered Dance Aerobic Exercise Can Reduce OFF-time and Enhance Quality of Life in Older Adults with Parkinson’s Disease

medRxiv(2025)10.1101/2025.07.17.25331727
N/A
0DataRank · unranked
0 citations

D. Holmes Morton, J. Lucas McKay, Joe R. Nocera, Daniel E. Huddleston, Forouzan Rafie +2 more

In vivo detection of substantia nigra and locus coeruleus volume loss in Parkinson’s disease using neuromelanin-sensitive MRI: Replication in two cohorts

medRxiv(2022)10.1101/2022.02.23.22271356
N/A
0DataRank · unranked
0 citations

Jason Langley, Richa Tripathi, Xiaoping Hu, Daniel E. Huddleston, Kristy Hwang

Nigral volumetric and microstructural measures in individuals with scans without evidence of dopaminergic deficit

medRxiv(2022)10.1101/2022.10.26.22281257
N/A
0DataRank · unranked
0 citations

Kristy Hwang, Xiaoping Hu, Daniel E. Huddleston, Jason Langley