R. M. Walker
Impact in
- Radiation top 0.1%
- Nuclear Physics and Applications
- Astronomy and Astrophysics top 0.5%
- Astro and Planetary Science
- Planetary Science and Exploration
- Astrophysics and Star Formation Studies
- Stellar, planetary, and galactic studies
Papers in
-
- Astro and Planetary Science 75
- Planetary Science and Exploration 48
- Astrophysics and Star Formation Studies 13
- Radiation 29
- Nuclear Physics and Applications 24
- Co-authors
- P. B. PriceR. L. FleischerP. Buford PriceAlastair CameronE. ZinnerMichael Quinn PattonC. M. O'd. AlexanderL. R. Nittler
- Journals
- Science (11 papers)Meteoritics and Planetary Science (10 papers)Journal of Geophysical Research Atmospheres (9 papers)Nature (8 papers)Geochimica et Cosmochimica Acta (7 papers)
- Partner nations
- United StatesFranceUnited Kingdom
In The Last Decade
R. M. Walker
192 papers receiving 10.8k citations
Hit Papers
Peers
Comparison fields: 5 of 209
- Radiation 2.2k
- Astronomy and Astrophysics 3.4k
- Radiological and Ultrasound Technology 815
- Geophysics 2.0k
- Computational Mechanics 1.9k
Countries citing papers authored by R. M. Walker
This map shows the geographic impact of R. M. Walker'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 R. M. Walker with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. M. Walker more than expected).
Fields of papers citing papers by R. M. Walker
This network shows the impact of papers produced by R. M. Walker. 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 R. M. Walker. The network helps show where R. M. Walker may publish in the future.
Co-authors
The 25 scholars most cited alongside R. M. Walker, 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 | Back to the Future: Achieving Health Equity Through Health Informatics and Digital Health Hit paper breakdown → | 2019 | 230 |
| 2 | NanoSIMS: The Next Generation Ion Probe for the Microanalysis of Extraterrestrial Material | 1999 | 5 |
| 3 | Interstellar Graphite in Tieschitz | 1994 | 1 |
| 4 | Identification of Exotic SiC Grains from the Murchison Meteorite by Ion Imaging | 1993 | 8 |
| 5 | LEONARD MEDAL ADDRESS: Searching for Interesting Needles in the Meteoroid Haystack | 1993 | 11 |
| 6 | Continued In Situ Studies of Interstellar Grains in Primitive Meteorites | 1992 | 2 |
| 7 | Studies of Antarctic Micrometeorites | 1992 | 2 |
| 8 | D/H ratios in interplanetary dust and their relationship to IR, Raman and EDX observations | 1984 | 4 |
| 9 | Light Element Distributions Within Individual Interplanetary Dust Particles | 1983 | 2 |
| 10 | Multidisciplinary Studies of Individual Stratospheric Micrometeorites | 1982 | 1 |
| 11 | Chemical and structural studies of "Brownlee" particles. | 1978 | 12 |
| 12 | Fossil fission track studies in Allende inclusions | 1975 | 1 |
| 13 | Evidence for heavily irradiated grains in carbonaceous chondrites | 1975 | 1 |
| 14 | Lunar surface dynamics: Some general conclusions and new results from Apollo 16 and 17 | 1974 | 26 |
| 15 | Solar flare proton spectrum averaged over the last 5000 years | 1973 | 1 |
| 16 | The origin and propagation of VVH primary cosmic ray particles | 1972 | 1 |
| 17 | Solar flare and galactic cosmic ray studies of Apollo 14 and 15 samples. | 1972 | 24 |
| 18 | Radiation dose rates and thermal gradients in the lunar regolith: Thermoluminescence and DTA of Apollo 12 samples | 1971 | 11 |
| 19 | Particle tracks in solids and the isotopic composition of contemporary and ancient cosmic rays. | 1965 | 1 |
| 20 | FOSSIL RECORDS OF NUCLEAR FISSION | 1964 | 1 |
About R. M. Walker
R. M. Walker is a scholar working on Astronomy and Astrophysics, Radiation, Radiological and Ultrasound Technology, Applied Psychology and Nuclear and High Energy Physics, having authored 205 papers that have together received 11.8k indexed citations. Recurring topics across this work include Astro and Planetary Science (75 papers), Planetary Science and Exploration (48 papers), Nuclear Physics and Applications (24 papers), Mental Health and Patient Involvement (16 papers), Ethics in medical practice (13 papers), Astrophysics and Star Formation Studies (13 papers), Geological and Geochemical Analysis (12 papers) and Ion-surface interactions and analysis (11 papers). The work is most often cited by research in Radiation (2.2k citations), Astronomy and Astrophysics (3.4k citations), Radiological and Ultrasound Technology (815 citations), Geophysics (2.0k citations) and Computational Mechanics (1.9k citations). R. M. Walker has collaborated with scholars based in United States, France and United Kingdom. Frequent co-authors include P. B. Price, R. L. Fleischer, P. Buford Price, Alastair Cameron, E. Zinner, Michael Quinn Patton, C. M. O'd. Alexander, L. R. Nittler, M. Maurette and Xia Gao. Their work appears in journals such as Science, Meteoritics and Planetary Science, Journal of Geophysical Research Atmospheres, Nature and Geochimica et Cosmochimica Acta.
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.