LabCompass

James Ogg

Earth and Planetary Sciences · Purdue University West Lafayette

OpenAlex
Established · publishing since 1993
Geology and Paleoclimatology ResearchPaleontology and Stratigraphy of FossilsGeological and Geophysical StudiesGeological formations and processesGeochemistry and Elemental Analysis

Publications

10

Citations

18

Est. group size

—

Recurring co-author estimate

Active years

34

Publishing since 1993

Research summary
AI-generated

James Ogg studies Earth's geological history, focusing on how rock layers and fossils can be dated and correlated across the globe (a field called stratigraphy). His recent work examines ancient climate events, such as warming periods and ocean chemistry disruptions hundreds of millions of years ago, and contributes to building standardized geologic maps and timelines used by geoscientists worldwide.

Stratigraphy and geologic time scalesPaleoclimate and ancient warming/cooling eventsFossil-based dating (biostratigraphy)Global geologic mapping standardsPaleogeography and ocean basin evolution

Publication activity was minimal for most of the past decade but has increased sharply in 2025 and 2026 after a long gap.

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

Publication cadence
Publications per year over the last 10 years — averaging 1.0/year recently
172018: 1 publication181920212223242025: 2 publications252026: 3 publications326
Recent publications
Publishes in
  • Communications Earth & Environment×1
  • Palaeogeography Palaeoclimatology Palaeoecology×1
  • Episodes×1
  • Abstracts with programs - Geological Society of America×1
  • Science Advances×1
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 20, 2026.

Claim or correct this profile