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Narayanan, Nandakumar

From the FY2018 NIH awards this investigator leads as contact PI. The department is the award's.

FY2018 NIH rank #5,685
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  • R01 Holder
  • Long-Funded

NIH Funding · FY2018

Linked Award Amount
$1.2M
Full award amounts, FY2018
Award Records
3
Records listing this PI
Award-Linked Rank
#5,685
By linked amount among FY2018 PIs
Earliest Year Loaded
2012
ScienceDex PI coverage

Award-linked funding history

Linked NIH award amounts and rank by fiscal year.

Linked awards ($M)Award-linked rank
View yearly values
Award-linked funding and rank by fiscal year
Fiscal yearLinked awardsRecordsRank
2012$189,1382#32,679
2013$179,7881#32,441
2014$459,7622#16,512
2015$508,3162#15,324
2016$547,8553#14,700
2017$762,3312#9,889
2018$1,239,6303#5,685
2019$905,8472#9,264
2020$910,9172#3,436
2021$1,807,5324#4,004
2022$1,341,2623#6,668
2023$460,1491#25,949

Award activity

Awards through the years

NIH award records listing this researcher in each fiscal year.

  1. FY20122 records
  2. FY20131 record
  3. FY20142 records
  4. FY20152 records
  5. FY20163 records
  6. FY20172 records
  7. FY2018 · selected3 records
  8. FY20192 records
  9. FY20202 records
  10. FY20214 records
  11. FY20223 records
  12. FY20231 record

Each bar starts at zero. Annual records can include renewals of the same project; they are not a count of distinct career grants.

Citation measures

From OpenAlex data as of September 23, 2026. Google Scholar and Scopus count other sources, so their numbers differ.

Each number opens a page that explains the measure and compares researchers on it.

One scientist record

NIH portfolios and SHARE

This is the common ScienceDex page for Narayanan, Nandakumar. NIH portfolio memberships are contextual views of this scientist, while SHARE Score, S-Index, and S-Impact describe the researcher's global sharing track record.

Review metric definitions

FY2018 NIH portfolio memberships

No institute-level portfolio release is available for this scientist and fiscal year yet. Existing award history remains unchanged above.

Researcher-associated datasets About this stat →

These datasets are linked to this researcher's ShareScore identity. This does not by itself prove that an NIH portfolio funded each dataset.

No compatible author-to-dataset release is published. Dataset records are unavailable, not zero.

Publications

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Researcher identity and coverage

Current affiliation
Not verified in ScienceDex.NIH award organizations may differ from a researcher's employer.
NIH RePORTER identity
Profile ID unavailableSearch this ID in NIH RePORTER
ORCID iD
No ORCID iD on recordA researcher can add one by claiming this profile.
ScienceDex PI coverage
FY2012 through FY2023Career claims are limited to the years shown.Metrics use this researcher's latest loaded PI award year; ScienceDex is current through FY2026.

FY2023 award categories

  • Neurology

FY2018 award records by amount

NIH award records listing Narayanan, Nandakumar as a PI. Multi-PI records show the full award amount for context.

  • 1R01MH116043-01A1R01Contact PI
    Timing and dopamine in frontostriatal circuits
    University of Iowa · Neurology (NIH department code)
    $501.8K
    award amount
  • 5R01NS100849-02R01Contact PI
    Mid-frontal delta/theta rhythms and cognitive control in PD
    University of Iowa · Neurology (NIH department code)
    $442.1K
    award amount
  • 5R01NS089470-05R01Contact PI
    Prefrontal D1 signaling and cognitive symptoms of Parkinson's disease
    University of Iowa · Neurology (NIH department code)
    $295.7K
    award amount

Award organization

Organizations that administered FY2018 awards listing Narayanan, Nandakumar as a PI.

FY2018 award administered by University of Iowa (IA).

Coverage and award-record milestones

Computed from the fiscal years currently available in ScienceDex.

  1. 2012
    First NIH Award
    University of Iowa
  2. 2014
    $500K Cumulative Funding
  3. 2015
    $1M Cumulative Funding
  4. 2016
    R01 Grant Holder
  5. 2017
    $2M Cumulative Funding
  6. 2017
    Entered Top 50% Nationally
    Ranked #9889
  7. 2020
    $5M Cumulative Funding
  8. 2020
    Entered Top 25% Nationally
    Ranked #3436

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