LabCompass

Gary W. Harper

Medicine · University of Michigan

OpenAlex ORCID
Established · publishing since 1986
HIV/AIDS Research and InterventionsLGBTQ Health, Identity, and PolicyAdolescent Sexual and Reproductive HealthHIV, Drug Use, Sexual RiskCommunity Health and Development

Publications

325

Citations

8,948

Est. group size

~12

Recurring co-author estimate

Active years

40

Publishing since 1986

In context
Among 4,953 established Medicine PIs within our index
Citations: 8,948cohort median 2,544
Publications / year (recent): 11.0cohort median 4.8

Typically publishes in teams of ~7 · 11% small-team papers (≤3 authors) · across 56 venues

Publication cadence
Publications per year over the last 10 years — averaging 11.0/year recently
2017: 10 publications172018: 12 publications182019: 23 publications23192020: 21 publications202021: 15 publications212022: 10 publications222023: 12 publications232024: 13 publications242025: 20 publications2526
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: 6 collaborators2018: 3 collaborators2019: 10 collaborators2020: 6 collaborators2021: 8 collaborators2022: 4 collaborators2023: 7 collaborators2024: 7 collaborators2025: 6 collaborators1719212325
Recent publications
Publishes in
  • AIDS and Behavior×13
  • UNC Libraries×10
  • AIDS Care×8
  • International Journal of Environmental Research and Public Health×6
  • Sexuality Research and Social Policy×5
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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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