LabCompass

Jennifer A. Johnson

Physics and Astronomy · The Ohio State University

Established · publishing since 1978

Publications

393

Citations

33,895

Est. group size

~3

Recurring co-author estimate

Active years

49

Publishing since 1978

Research summary
AI-generated

This publication record appears to mix work from multiple distinct researchers sharing the same name, making it hard to characterize a single coherent research program. The astronomy-related papers focus on stellar chemical composition, galactic structure, and stellar/supernova phenomena, using data from large sky surveys to study elements in stars and the structure of the Milky Way.

Stellar chemical abundancesGalactic structure and stellar populationsSupernovae and stellar explosionsExoplanet detection and characterizationSurvey astronomy (SDSS/APOGEE)

Publication counts have declined from around 30 per year in 2017-2019 to roughly 10-15 per year in recent years, suggesting a slowing pace of output, though this may partly reflect the mixing of unrelated authors under one name.

Generated by claude-sonnet-5 from public bibliographic data · Jul 20, 2026

Publication cadence
Publications per year over the last 10 years — averaging 9.8/year recently
2017: 32 publications32172018: 23 publications182019: 32 publications32192020: 19 publications202021: 19 publications212022: 7 publications222023: 15 publications232024: 11 publications242025: 13 publications252026: 3 publications26
Recent publications
Publishes in
  • arXiv (Cornell University)×27
  • The Astrophysical Journal×21
  • VizieR Online Data Catalog×19
  • yCat×17
  • Monthly Notices of the Royal Astronomical Society×12
Similar researchers
By research-topic overlap

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 19, 2026.

Claim or correct this profile