Peter C. Ryan
Impact in
- Geochemistry and Petrology top 5%
- Geochemistry and Elemental Analysis
Papers in
- Biomaterials 16
- Clay minerals and soil interactions 16
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- Geochemistry and Elemental Analysis 6
- Co-authors
- F. Javier Huertas (6 shared papers)Stephen Hillier (4 shared papers)Robert C. Reynolds (4 shared papers)Andrew J. Wall (3 shared papers)G. Burch Fisher (1 shared paper)Lauren N. Pincus (3 shared papers)Jeffrey S. Munroe (3 shared papers)Guillermo Alvarado (4 shared papers)
- Journals
- Clays and Clay Minerals (7 papers)The Science of The Total Environment (5 papers)Applied Geochemistry (3 papers)Geoderma (3 papers)American Mineralogist (2 papers)
- Partner nations
- United StatesSpainCosta Rica
In The Last Decade
Peter C. Ryan
38 papers receiving 849 citations
Peers
Comparison fields: 5 of 70
- Geochemistry and Petrology 207
- Complementary and Manual Therapy 49
- Biomaterials 297
- Environmental Chemistry 156
- Geophysics 201
Countries citing papers authored by Peter C. Ryan
This map shows the geographic impact of Peter C. Ryan'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 Peter C. Ryan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Peter C. Ryan more than expected).
Fields of papers citing papers by Peter C. Ryan
This network shows the impact of papers produced by Peter C. Ryan. 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 Peter C. Ryan. The network helps show where Peter C. Ryan may publish in the future.
Co-authors
The 25 scholars most cited alongside Peter C. Ryan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 41 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2009 | 99 | |
| 2 | 1996 | 64 | |
| 3 | 2017 | 54 | |
| 4 | 2002 | 53 | |
| 5 | 2008 | 50 | |
| 6 | 2002 | 49 | |
| 7 | 2006 | 45 | |
| 8 | 2002 | 41 | |
| 9 | 2006 | 38 | |
| 10 | 2003 | 38 | |
| 11 | 1997 | 34 | |
| 12 | 2011 | 31 | |
| 13 | 2013 | 29 | |
| 14 | 2014 | 28 | |
| 15 | 2016 | 28 | |
| 16 | Black Bonanza: A Landslide of Gold | 1991 | 27 |
| 17 | 2013 | 25 | |
| 18 | 2020 | 20 | |
| 19 | 2023 | 17 | |
| 20 | 2014 | 16 |
About Peter C. Ryan
Peter C. Ryan is a scholar working on Biomaterials, Geochemistry and Petrology, Geophysics, Environmental Chemistry and Atmospheric Science, having authored 41 papers that have together received 908 indexed citations. Recurring topics across this work include Clay minerals and soil interactions (16 papers), Geological and Geochemical Analysis (11 papers), Geology and Paleoclimatology Research (9 papers), Iron oxide chemistry and applications (6 papers), Geochemistry and Elemental Analysis (6 papers), Arsenic contamination and mitigation (5 papers), Soil and Unsaturated Flow (5 papers) and earthquake and tectonic studies (4 papers). The work is most often cited by research in Geochemistry and Petrology (207 citations), Complementary and Manual Therapy (49 citations), Biomaterials (297 citations), Environmental Chemistry (156 citations) and Geophysics (201 citations). Peter C. Ryan has collaborated with scholars based in United States, Spain and Costa Rica. Frequent co-authors include F. Javier Huertas, Stephen Hillier, Robert C. Reynolds, Andrew J. Wall, G. Burch Fisher, Lauren N. Pincus, Jeffrey S. Munroe, Guillermo Alvarado, Kéiko Hattori and James W. Sears. Their work appears in journals such as Clays and Clay Minerals, The Science of The Total Environment, Applied Geochemistry, Geoderma and American Mineralogist.
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.