P. Johnson
Impact in
- Astronomy and Astrophysics top 5%
- Planetary Science and Exploration
- Astro and Planetary Science
- Space Science and Extraterrestrial Life
- Geophysics top 10%
- Geological and Geochemical Analysis
- High-pressure geophysics and materials
Papers in
-
- Planetary Science and Exploration 9
- Astro and Planetary Science 7
- Space Science and Extraterrestrial Life 1
-
- Geological and Geochemical Analysis 4
- High-pressure geophysics and materials 3
- earthquake and tectonic studies 2
- Co-authors
- D. D. Bogard (7 shared papers)L. E. Nyquist (1 shared paper)F. Hörz (2 shared papers)R. V. Morris (2 shared papers)R. L. Korotev (1 shared paper)S. J. Wentworth (1 shared paper)D. S. McKay (1 shared paper)F. Hörz (1 shared paper)
- Journals
- Journal of Geophysical Research Atmospheres (4 papers)Geochimica et Cosmochimica Acta (2 papers)BioScience (1 paper)HortScience (1 paper)Science (1 paper)
- Partner nations
- United States
In The Last Decade
P. Johnson
13 papers receiving 735 citations
Peers
Comparison fields: 5 of 41
- Astronomy and Astrophysics 731
- Geophysics 204
- Atmospheric Science 185
- Ecology 203
- Aerospace Engineering 123
Countries citing papers authored by P. Johnson
This map shows the geographic impact of P. Johnson's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by P. Johnson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P. Johnson more than expected).
Fields of papers citing papers by P. Johnson
This network shows the impact of papers produced by P. Johnson. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by P. Johnson. The network helps show where P. Johnson may publish in the future.
Co-authors
The 20 scholars most cited alongside P. Johnson, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 1983 | 349 | |
| 2 | 1984 | 151 | |
| 3 | 1986 | 97 | |
| 4 | 1986 | 75 | |
| 5 | 1987 | 36 | |
| 6 | 1983 | 34 | |
| 7 | 1989 | 27 | |
| 8 | 1971 | 15 | |
| 9 | Preliminary chemical analyses of Apollo 11 lunar samples | 1970 | 13 |
| 10 | Microbial Assay of Lunar Samples | 1971 | 6 |
| 11 | 1982 | 5 | |
| 12 | 1972 | 4 | |
| 13 | 1971 | 3 |
About P. Johnson
P. Johnson is a scholar working on Astronomy and Astrophysics, Geophysics, Physiology, Molecular Biology and Statistical and Nonlinear Physics, having authored 13 papers that have together received 815 indexed citations. Recurring topics across this work include Planetary Science and Exploration (9 papers), Astro and Planetary Science (7 papers), Geological and Geochemical Analysis (4 papers), High-pressure geophysics and materials (3 papers), Spaceflight effects on biology (3 papers), earthquake and tectonic studies (2 papers), Space Science and Extraterrestrial Life (1 paper) and Isotope Analysis in Ecology (1 paper). The work is most often cited by research in Astronomy and Astrophysics (731 citations), Geophysics (204 citations), Atmospheric Science (185 citations), Ecology (203 citations) and Aerospace Engineering (123 citations). P. Johnson has collaborated with scholars based in United States. Frequent co-authors include D. D. Bogard, L. E. Nyquist, F. Hörz, R. V. Morris, R. L. Korotev, S. J. Wentworth, D. S. McKay, F. Hörz, Charles H. Walkinshaw and W. Nance. Their work appears in journals such as Journal of Geophysical Research Atmospheres, Geochimica et Cosmochimica Acta, BioScience, HortScience and Science.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.