P.C. Smithson
- Soil Science top 2%
- Soil Carbon and Nitrogen Dynamics 9
- Soil erosion and sediment transport 2
- Environmental Chemistry top 5%
- Soil and Water Nutrient Dynamics 2
- Forestry top 5%
- Agronomy and Crop Science top 5%
- Agronomic Practices and Intercropping Systems 4
- Crop Yield and Soil Fertility 2
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- Clay minerals and soil interactions 2
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- Legume Nitrogen Fixing Symbiosis 2
- Cassava research and cyanide 2
- Co-authors
- Astrid ObersonElse K. BünemannEmmanuel FrossardDéborah BossioFabrizio SteinebrunnerR. J. BureshBashir JamaH. Ssali
- Journals
- Soil Science Society of America Journal (2 papers)Nutrient Cycling in Agroecosystems (2 papers)Mycorrhiza (1 paper)
- Partner nations
- KenyaUnited StatesSwitzerland
In The Last Decade
P.C. Smithson
15 papers receiving 490 citations
Peers
Comparison fields: 5 of 53
- Soil Science 341
- Environmental Chemistry 160
- Forestry 45
- Agronomy and Crop Science 107
- Industrial and Manufacturing Engineering 74
Countries citing papers authored by P.C. Smithson
This map shows the geographic impact of P.C. Smithson'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.C. Smithson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P.C. Smithson more than expected).
Fields of papers citing papers by P.C. Smithson
This network shows the impact of papers produced by P.C. Smithson. 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.C. Smithson. The network helps show where P.C. Smithson may publish in the future.
Co-authorship network
The 25 scholars most cited alongside P.C. Smithson, 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 | 2006 | 14 | |
| 2 | 2004 | 22 | |
| 3 | 2004 | 49 | |
| 4 | 2004 | 159 | |
| 5 | 2004 | 26 | |
| 6 | 2004 | 92 | |
| 7 | East African phosphate resources and their agronomic performance. | 2003 | 2 |
| 8 | 2002 | 9 | |
| 9 | 2001 | 20 | |
| 10 | 2001 | 35 | |
| 11 | 2000 | 9 | |
| 12 | 1999 | 6 | |
| 13 | 1998 | 33 | |
| 14 | 1998 | 28 | |
| 15 | 1995 | 35 |
About P.C. Smithson
P.C. Smithson is a scholar working on Soil Science, Agronomy and Crop Science and Forestry, having authored 15 papers that have together received 539 indexed citations. Recurring topics across this work include Soil Carbon and Nitrogen Dynamics (9 papers), Agronomic Practices and Intercropping Systems (4 papers), Crop Yield and Soil Fertility (2 papers), Clay minerals and soil interactions (2 papers), Legume Nitrogen Fixing Symbiosis (2 papers), Soil and Water Nutrient Dynamics (2 papers), Soil erosion and sediment transport (2 papers) and Cassava research and cyanide (2 papers). The work is most often cited by research in Soil Science (341 citations), Environmental Chemistry (160 citations) and Forestry (45 citations). P.C. Smithson has collaborated with scholars based in Kenya, United States and Switzerland. Frequent co-authors include Astrid Oberson, Else K. Bünemann, Emmanuel Frossard, Déborah Bossio, Fabrizio Steinebrunner, R. J. Buresh, Bashir Jama, H. Ssali, Beverly Mcintyre and Clifford S. Gold. Their work appears in journals such as Soil Science Society of America Journal, Nutrient Cycling in Agroecosystems, Mycorrhiza, Field Crops Research and Agroforestry Systems.
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.