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ScienceDex / Researcher record

Alperin, Marianna

From the FY2023 NIH awards this investigator leads as contact PI. The department is the award's.

FY2023 NIH rank #4,398
Unclaimed recordClaim profile
  • Rising Star
  • R01 Holder
  • Long-Funded

NIH Funding · FY2023

Linked Award Amount
$1.8M
Full award amounts, FY2023
Award Records
3
Records listing this PI
Award-Linked Rank
#4,398
By linked amount among FY2023 PIs
Earliest Year Loaded
2013
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
2013$77,5001#37,484
2014$75,3301#37,396
2016$116,2501#35,984
2017$437,8752#18,516
2018$554,1252#16,453
2019$515,3752#18,923
2020$321,6251#17,451
2021$1,510,6163#5,219
2022$1,829,8273#4,162
2023$1,824,0793#4,398

Award activity

Awards through the years

NIH award records listing this researcher in each fiscal year.

  1. FY20131 record
  2. FY20141 record
  3. FY20161 record
  4. FY20172 records
  5. FY20182 records
  6. FY20192 records
  7. FY20201 record
  8. FY20213 records
  9. FY20223 records
  10. FY2023 · selected3 records

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

One scientist record

NIH portfolios and SHARE

This is the common ScienceDex page for Alperin, Marianna. 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

FY2023 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

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.

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
FY2013 through FY2023Career claims are limited to the years shown.Metrics use this researcher's latest loaded PI award year; ScienceDex is current through FY2027.

FY2023 award categories

  • Obstetrics & Gynecology

FY2023 award records by amount

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

Award organization

Organizations that administered FY2023 awards listing Alperin, Marianna as a PI.

FY2023 award administered by University of California, San Diego (CA).

Coverage and award-record milestones

Computed from the fiscal years currently available in ScienceDex.

  1. 2013
    First NIH Award
    University of California, San Diego
  2. 2017
    $500K Cumulative Funding
  3. 2017
    R01 Grant Holder
  4. 2018
    $1M Cumulative Funding
  5. 2020
    $2M Cumulative Funding
  6. 2021
    Entered Top 50% Nationally
    Ranked #5219
  7. 2022
    $5M Cumulative Funding
  8. 2022
    Entered Top 25% Nationally
    Ranked #4162

Explore further

Find collaborators for Alperin, Marianna

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Benchmark grant budgets

Compare median NIH grant budgets across departments, mechanisms, and years.

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