Stephen Harper
Impact in
- Soil Science top 10%
- Soil Carbon and Nitrogen Dynamics
- Plant Science top 10%
- Plant Pathogenic Bacteria Studies
- Plant-Microbe Interactions and Immunity
- Plant Micronutrient Interactions and Effects
- Garlic and Onion Studies
- Plant pathogens and resistance mechanisms
- Plant Virus Research Studies
Papers in
-
- Garlic and Onion Studies 8
- Plant Pathogenic Bacteria Studies 5
- Shallot Cultivation and Analysis 5
- Plant-Microbe Interactions and Immunity 5
- Plant Virus Research Studies 5
- Plant Micronutrient Interactions and Effects 4
- Soil Science 10
- Soil Carbon and Nitrogen Dynamics 5
- Co-authors
- Neal W. Menzies (9 shared papers)Tim J. O’Hare (9 shared papers)John W. Mansfıeld (2 shared papers)D. G. Edwards (2 shared papers)G. L. Kerven (2 shared papers)M. J. Bell (5 shared papers)C. J. Asher (2 shared papers)Ian R. Brown (1 shared paper)
- Journals
- Physiological and Molecular Plant Pathology (2 papers)Soil Biology and Biochemistry (2 papers)Plants (2 papers)ACS Omega (1 paper)Plant and Soil (1 paper)
- Partner nations
- AustraliaIndonesiaUnited States
In The Last Decade
Stephen Harper
39 papers receiving 333 citations
Peers
Comparison fields: 5 of 61
- Soil Science 90
- Plant Science 238
- Horticulture 3
- Industrial and Manufacturing Engineering 22
- Biomaterials 32
Countries citing papers authored by Stephen Harper
This map shows the geographic impact of Stephen Harper'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 Stephen Harper with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Stephen Harper more than expected).
Fields of papers citing papers by Stephen Harper
This network shows the impact of papers produced by Stephen Harper. 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 Stephen Harper. The network helps show where Stephen Harper may publish in the future.
Co-authors
The 25 scholars most cited alongside Stephen Harper, 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 44 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1987 | 36 | |
| 2 | 2017 | 29 | |
| 3 | 2021 | 24 | |
| 4 | 2011 | 22 | |
| 5 | 2018 | 22 | |
| 6 | 1995 | 20 | |
| 7 | 2000 | 18 | |
| 8 | 1998 | 17 | |
| 9 | 2021 | 17 | |
| 10 | 2016 | 16 | |
| 11 | 2015 | 15 | |
| 12 | 1989 | 14 | |
| 13 | 2019 | 13 | |
| 14 | 2020 | 9 | |
| 15 | 2025 | 6 | |
| 16 | 2024 | 6 | |
| 17 | 2020 | 5 | |
| 18 | 2022 | 5 | |
| 19 | 2016 | 5 | |
| 20 | 2023 | 4 |
About Stephen Harper
Stephen Harper is a scholar working on Plant Science, Soil Science, Cell Biology, Molecular Biology and Industrial and Manufacturing Engineering, having authored 44 papers that have together received 350 indexed citations. Recurring topics across this work include Garlic and Onion Studies (8 papers), Plant Pathogenic Bacteria Studies (5 papers), Shallot Cultivation and Analysis (5 papers), Plant Pathogens and Fungal Diseases (5 papers), Plant-Microbe Interactions and Immunity (5 papers), Soil Carbon and Nitrogen Dynamics (5 papers), Plant Virus Research Studies (5 papers) and Plant Micronutrient Interactions and Effects (4 papers). The work is most often cited by research in Soil Science (90 citations), Plant Science (238 citations), Horticulture (3 citations), Industrial and Manufacturing Engineering (22 citations) and Biomaterials (32 citations). Stephen Harper has collaborated with scholars based in Australia, Indonesia and United States. Frequent co-authors include Neal W. Menzies, Tim J. O’Hare, John W. Mansfıeld, D. G. Edwards, G. L. Kerven, M. J. Bell, C. J. Asher, Ian R. Brown, Peter M. Kopittke and Hung T. Hong. Their work appears in journals such as Physiological and Molecular Plant Pathology, Soil Biology and Biochemistry, Plants, ACS Omega and Plant and Soil.
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.