LabCompass

Ariel L. Barkan

Medicine · University of Michigan

OpenAlex ORCID
Established · publishing since 1983
Growth Hormone and Insulin-like Growth FactorsPituitary Gland Disorders and TreatmentsAdrenal and Paraganglionic TumorsDiet and metabolism studiesRegulation of Appetite and Obesity

Publications

222

Citations

11,508

Est. group size

—

Recurring co-author estimate

Active years

43

Publishing since 1983

In context
Among 4,953 established Medicine PIs within our index
Citations: 11,508cohort median 2,544
Publications / year (recent): 2.2cohort median 4.8

Typically publishes in teams of ~11 · 16% small-team papers (≤3 authors) · across 10 venues

Publication cadence
Publications per year over the last 10 years — averaging 2.2/year recently
2017: 5 publications172018: 8 publications8182019: 2 publications192020: 3 publications202021: 3 publications212022: 2 publications222023: 6 publications232024: 2 publications242025: 1 publication2526
Collaborators per year
Distinct co-authors at University of Michigan each year — a rough indication of whether the group around this researcher has been growing or contracting. An estimate from co-authorship, not a roster: collaborators are not necessarily lab members, and recent years can be under-counted while indexing catches up.
2017: 2 collaborators2018: 2 collaborators2019: 2 collaborators2020: 1 collaborator2021: 0 collaborators2022: 0 collaborators2023: 0 collaborators2024: 0 collaborators2025: 0 collaborators1719212325
Recent publications
Publishes in
  • Pituitary×14
  • Journal of the Endocrine Society×4
  • Clinical Diabetes and Endocrinology×3
  • Endocrine Abstracts×2
  • Research Square×2
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This profile was generated automatically from public scholarly data (OpenAlex). Group size and activity levels are estimates derived from co-authorship patterns.

Last updated Jul 25, 2026.

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