SP Hoad
Impact in
- Agronomy and Crop Science top 2%
- Crop Yield and Soil Fertility
- Agronomic Practices and Intercropping Systems
- Plant Science top 5%
- Wheat and Barley Genetics and Pathology
- Genetics and Plant Breeding
- Plant nutrient uptake and metabolism
Papers in
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- Crop Yield and Soil Fertility 8
- Agronomic Practices and Intercropping Systems 7
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- Wheat and Barley Genetics and Pathology 8
- Plant Surface Properties and Treatments 8
- Agriculture, Plant Science, Crop Management 4
- Co-authors
- Ian J. Bingham (4 shared papers)Grant M. Russell (2 shared papers)CHRISTOPHER E. JEFFREE (6 shared papers)J. Priscilla Grace (6 shared papers)Cairistiona Topp (7 shared papers)Jörg Peter Baresel (1 shared paper)Géza Kovács (1 shared paper)E.T. Lammerts van Bueren (1 shared paper)
- Journals
- Trees (4 papers)Frontiers in Plant Science (3 papers)Euphytica (2 papers)Remote Sensing (2 papers)Journal of Experimental Botany (2 papers)
- Partner nations
- United KingdomKenyaUnited States
In The Last Decade
SP Hoad
42 papers receiving 1.2k citations
Peers
Comparison fields: 5 of 88
- Agronomy and Crop Science 310
- Plant Science 918
- Soil Science 113
- Forestry 35
- General Agricultural and Biological Sciences 70
Countries citing papers authored by SP Hoad
This map shows the geographic impact of SP Hoad'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 SP Hoad with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites SP Hoad more than expected).
Fields of papers citing papers by SP Hoad
This network shows the impact of papers produced by SP Hoad. 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 SP Hoad. The network helps show where SP Hoad may publish in the future.
Co-authors
The 25 scholars most cited alongside SP Hoad, 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 42 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2008 | 320 | |
| 2 | 2001 | 142 | |
| 3 | 1994 | 93 | |
| 4 | 2019 | 85 | |
| 5 | 2012 | 73 | |
| 6 | 2008 | 54 | |
| 7 | 2020 | 45 | |
| 8 | 1996 | 37 | |
| 9 | 2019 | 36 | |
| 10 | 1992 | 30 | |
| 11 | 2021 | 28 | |
| 12 | 1994 | 26 | |
| 13 | Desk study to evaluate contributory causes of the current yield plateau in wheat and oilseed rape | 2012 | 25 |
| 14 | 1997 | 24 | |
| 15 | 1996 | 22 | |
| 16 | 1998 | 20 | |
| 17 | The Barley Growth Guide | 2006 | 19 |
| 18 | 2015 | 16 | |
| 19 | 2017 | 15 | |
| 20 | 2012 | 15 |
About SP Hoad
SP Hoad is a scholar working on Agronomy and Crop Science, Plant Science, Earth-Surface Processes, Ecology, Evolution, Behavior and Systematics and Global and Planetary Change, having authored 42 papers that have together received 1.3k indexed citations. Recurring topics across this work include Crop Yield and Soil Fertility (8 papers), Wheat and Barley Genetics and Pathology (8 papers), Plant Surface Properties and Treatments (8 papers), Agronomic Practices and Intercropping Systems (7 papers), Plant Water Relations and Carbon Dynamics (5 papers), Tree Root and Stability Studies (4 papers), Remote Sensing in Agriculture (4 papers) and Agriculture, Plant Science, Crop Management (4 papers). The work is most often cited by research in Agronomy and Crop Science (310 citations), Plant Science (918 citations), Soil Science (113 citations), Forestry (35 citations) and General Agricultural and Biological Sciences (70 citations). SP Hoad has collaborated with scholars based in United Kingdom, Kenya and United States. Frequent co-authors include Ian J. Bingham, Grant M. Russell, CHRISTOPHER E. JEFFREE, J. Priscilla Grace, Cairistiona Topp, Jörg Peter Baresel, Géza Kovács, E.T. Lammerts van Bueren, Roger R.B. Leakey and Dominique Desclaux. Their work appears in journals such as Trees, Frontiers in Plant Science, Euphytica, Remote Sensing and Journal of Experimental Botany.
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.