John O’Donovan
Impact in
- Agronomy and Crop Science top 5%
- Agronomic Practices and Intercropping Systems
- Crop Yield and Soil Fertility
- Plant Science top 5%
- Weed Control and Herbicide Applications
- Allelopathy and phytotoxic interactions
- Legume Nitrogen Fixing Symbiosis
Papers in ⓘ
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- Weed Control and Herbicide Applications 16
- Allelopathy and phytotoxic interactions 8
- Legume Nitrogen Fixing Symbiosis 5
- Nematode management and characterization studies 3
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- Agronomic Practices and Intercropping Systems 7
- Co-authors
- Linda M. Hall (5 shared papers)K. Neil Harker (7 shared papers)George W. Clayton (3 shared papers)William E. Dyer (1 shared paper)Linda J. Veldhuis (1 shared paper)J. Christopher Hall (1 shared paper)J. R. King (1 shared paper)R. C. Izaurralde (1 shared paper)
- Journals
- Weed Technology (7 papers)Weed Research (3 papers)Agronomy Journal (2 papers)Journal of Agricultural and Food Chemistry (1 paper)Journal of Applied Entomology (1 paper)
- Partner nations
- CanadaIrelandUnited States
In The Last Decade
John O’Donovan
26 papers receiving 460 citations
Peers
Comparison fields: 5 of 64
- Agronomy and Crop Science 207
- Plant Science 428
- Pollution 124
- Forestry 22
- Soil Science 43
Countries citing papers authored by John O’Donovan
This map shows the geographic impact of John O’Donovan'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 John O’Donovan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John O’Donovan more than expected).
Fields of papers citing papers by John O’Donovan
This network shows the impact of papers produced by John O’Donovan. 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 John O’Donovan. The network helps show where John O’Donovan may publish in the future.
Co-authors
The 25 scholars most cited alongside John O’Donovan, 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 29 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2000 | 93 | |
| 2 | 2000 | 87 | |
| 3 | 2001 | 65 | |
| 4 | 2008 | 34 | |
| 5 | 2006 | 30 | |
| 6 | 2003 | 29 | |
| 7 | 2006 | 26 | |
| 8 | 1960 | 25 | |
| 9 | 1999 | 22 | |
| 10 | 1996 | 15 | |
| 11 | 1996 | 12 | |
| 12 | 2003 | 11 | |
| 13 | 2016 | 11 | |
| 14 | 2014 | 11 | |
| 15 | 2009 | 10 | |
| 16 | 2018 | 8 | |
| 17 | 1980 | 7 | |
| 18 | 1997 | 6 | |
| 19 | 1976 | 6 | |
| 20 | 1994 | 4 |
About John O’Donovan
John O’Donovan is a scholar working on Plant Science, Agronomy and Crop Science, Pollution, Nature and Landscape Conservation and Sociology and Political Science, having authored 29 papers that have together received 528 indexed citations. Recurring topics across this work include Weed Control and Herbicide Applications (16 papers), Allelopathy and phytotoxic interactions (8 papers), Agronomic Practices and Intercropping Systems (7 papers), Pesticide and Herbicide Environmental Studies (7 papers), Legume Nitrogen Fixing Symbiosis (5 papers), Nematode management and characterization studies (3 papers), Ecology and Vegetation Dynamics Studies (2 papers) and Online Learning and Analytics (1 paper). The work is most often cited by research in Agronomy and Crop Science (207 citations), Plant Science (428 citations), Pollution (124 citations), Forestry (22 citations) and Soil Science (43 citations). John O’Donovan has collaborated with scholars based in Canada, Ireland and United States. Frequent co-authors include Linda M. Hall, K. Neil Harker, George W. Clayton, William E. Dyer, Linda J. Veldhuis, J. Christopher Hall, J. R. King, R. C. Izaurralde, Shirley Ross and Robert E. Blackshaw. Their work appears in journals such as Weed Technology, Weed Research, Agronomy Journal, Journal of Agricultural and Food Chemistry and Journal of Applied Entomology.
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.