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

Jacob J. Bloomberg

Johnson Space Center

ORCID: 0000-0003-2774-2699
MedicineEngineeringNeuroscienceHealth Professions

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
1.6Author 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.

The Impact of 6 and 12 Months in Space on Human Brain Structure and Intracranial Fluid Shifts

Cerebral Cortex Communications(2020)10.1093/texcom/tgaa023
Top 13%
1.6DataRank
Top 13%68 citations

Heather R. McGregor, Jessica Lee, Nichole E. Beltran, I. S. Kofman, Yiri E. De Dios +9 more

Papers

Driven by 12 papers — median percentile 87. Top paper: “The Impact of 6 and 12 Months in Space on Human Brain Structure and Intracranial Fluid Shifts”.

The Impact of 6 and 12 Months in Space on Human Brain Structure and Intracranial Fluid Shifts

Cerebral Cortex Communications(2020)10.1093/texcom/tgaa023
Top 13%
1.6DataRank
Top 13%68 citations

Heather R. McGregor, Jessica Lee, Nichole E. Beltran, I. S. Kofman, Yiri E. De Dios +9 more

Daily artificial gravity is associated with greater neural efficiency during sensorimotor adaptation

Cerebral Cortex(2023)10.1093/cercor/bhad094
N/A
0.312DataRank · unranked
7 citations

Kathleen E. Hupfeld, Heather R. McGregor, Nichole E. Beltran, I. S. Kofman, Yiri E. De Dios +6 more

Daily Artificial Gravity Partially Mitigates Vestibular Processing Changes Associated with Head-down Tilt Bedrest

Research Square(2023)10.21203/rs.3.rs-3157785/v1
N/A
0.104DataRank · unranked
1 citations

Grant D. Tays, Kathleen E. Hupfeld, Heather R. McGregor, Nichole E. Beltran, Yiri De Dios +5 more

Neural Correlates of Vestibular Processing During a Spaceflight Analog With Elevated Carbon Dioxide (CO2): A Pilot Study

Frontiers in Systems Neuroscience(2020)10.3389/fnsys.2019.00080
N/A
0DataRank · unranked
30 citations

Jessica K. Lee, Nichole Gadd, I. S. Kofman, Yiri E. De Dios, Jacob J. Bloomberg +3 more

The Effects of 30 Minutes of Artificial Gravity on Cognitive and Sensorimotor Performance in a Spaceflight Analog Environment

Frontiers in Neural Circuits(2022)10.3389/fncir.2022.784280
N/A
0DataRank · unranked
26 citations

Heather R. McGregor, Jessica K. Lee, Nichole E. Beltran, I. S. Kofman, Yiri E. De Dios +6 more

Daily Artificial Gravity is Associated with Greater Neural Efficiency during Sensorimotor Adaptation

bioRxiv (Cold Spring Harbor Laboratory)(2022)10.1101/2022.10.27.514043
N/A
0DataRank · unranked
0 citations

Kathleen E. Hupfeld, Heather R. McGregor, N. E. Gadd, I. S. Kofman, Yiri E. De Dios +6 more

Age Differences in Vestibular Brain Connectivity Are Associated With Balance Performance

Frontiers in Aging Neuroscience(2020)10.3389/fnagi.2020.566331
N/A
0DataRank · unranked
9 citations

Catherine Kinnaird, Yiri De Dios, I. S. Kofman, Scott J. Wood, Jacob J. Bloomberg +5 more

The microgravity environment affects sensorimotor adaptation and its neural correlates

Cerebral Cortex(2024)10.1093/cercor/bhae502
N/A
0DataRank · unranked
6 citations

Kathleen E. Hupfeld, Heather R. McGregor, Linnea Banker, Yiri E. De Dios, Jacob J. Bloomberg +5 more

Daily artificial gravity partially mitigates vestibular processing changes associated with head-down tilt bedrest

npj Microgravity(2024)10.1038/s41526-024-00367-7
N/A
0DataRank · unranked
4 citations

Kathleen E. Hupfeld, Heather R. McGregor, Nichole E. Beltran, Yiri E. De Dios, Edwin Mulder +5 more

Thirty minutes of daily artificial gravity does not mitigate head down tilt induced brain activity changes during cognitive task performance

Frontiers in Neurology(2025)10.3389/fneur.2025.1602104
N/A
0DataRank · unranked
1 citations

Heather R. McGregor, Yiri E. De Dios, Edwin Mulder, Jacob J. Bloomberg, Ajitkumar P. Mulavara +3 more

Neural Working Memory Changes During a Spaceflight Analog With Elevated Carbon Dioxide: A Pilot Study

Frontiers in Systems Neuroscience(2020)10.3389/fnsys.2020.00048
N/A
0DataRank · unranked
31 citations

Kathleen E. Hupfeld, Jessica K. Lee, Nichole E. Beltran, I. S. Kofman, Yiri E. De Dios +5 more

Crewmember demographic factors and their association with brain and ocular changes following spaceflight

npj Microgravity(2025)10.1038/s41526-025-00505-9
N/A
0DataRank · unranked
0 citations

Kathleen E. Hupfeld, Ofer Pasternak, Nichole E. Beltran, Yiri E. De Dios, Jacob J. Bloomberg +5 more