P. H. Williams
- Soil Science top 1%
- Environmental Chemistry top 1%
- Ecology top 5%
- Agronomy and Crop Science top 2%
- Plant Science top 10%
- Co-authors
- Richard HaynesR. J. HaynesG. S. FrancisP. M. FraserRobert R. SherlockM. J. HedleyP. E. H. GreggE. R. Dixon
- Topics
- Soil Carbon and Nitrogen Dynamics (34 papers)Soil and Water Nutrient Dynamics (34 papers)Ruminant Nutrition and Digestive Physiology (18 papers)
- Partner nations
- New ZealandUnited StatesFiji
In The Last Decade
P. H. Williams
57 papers receiving 1.2k citations
Peers
Comparison fields: 5 of 70
- Soil Science 915
- Environmental Chemistry 735
- Ecology 322
- Agronomy and Crop Science 312
- Plant Science 267
Countries citing papers authored by P. H. Williams
This map shows the geographic impact of P. H. Williams'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. H. Williams with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P. H. Williams more than expected).
Fields of papers citing papers by P. H. Williams
This network shows the impact of papers produced by P. H. Williams. 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. H. Williams. The network helps show where P. H. Williams may publish in the future.
Co-authorship network of co-authors of P. H. Williams
This figure shows the co-authorship network connecting the top 25 collaborators of P. H. Williams. A scholar is included among the top collaborators of P. H. Williams based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with P. H. Williams. P. H. Williams is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 19 | |
| 2 | 58 | |
| 3 | 66 | |
| 4 | 12 | |
| 5 | 28 | |
| 6 | 13 | |
| 7 | 20 | |
| 8 | Influence of improved pastures and grazing animals on nutrient cycling within New Zealand soils. | 51 |
| 9 | 28 | |
| 10 | 6 | |
| 11 | 3 | |
| 12 | 1 | |
| 13 | 1 | |
| 14 | 7 | |
| 15 | 5 | |
| 16 | Assessment of the commercial application of a methyl bromide and carbon dioxide mixture for the control of grain insects. | 1 |
| 17 | 7 | |
| 18 | 22 | |
| 19 | Fungicidal eradication of seedborne Phoma lingam of crucifers. | 7 |
| 20 | Control of Cabbage clubroot using benomyl fungicide. | 15 |
About P. H. Williams
P. H. Williams is a scholar working on Soil Science, Environmental Chemistry and Agronomy and Crop Science, having authored 57 papers that have together received 1.4k indexed citations. Recurring topics across this work include Soil Carbon and Nitrogen Dynamics (34 papers), Soil and Water Nutrient Dynamics (34 papers) and Ruminant Nutrition and Digestive Physiology (18 papers). The work is most often cited by research in Soil Science (915 citations), Environmental Chemistry (735 citations) and Agronomy and Crop Science (312 citations). P. H. Williams has collaborated with scholars based in New Zealand, United States and Fiji. Frequent co-authors include Richard Haynes, R. J. Haynes, G. S. Francis, P. M. Fraser, R. J. Haynes, Robert R. Sherlock, M. J. Hedley, P. E. H. Gregg, E. R. Dixon and S. C. Jarvis. Their work appears in journals such as Soil Biology and Biochemistry, Plant and Soil and Agriculture Ecosystems & Environment.
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.