S. P. Nissanka
- Agronomy and Crop Science top 5%
- Forestry top 2%
- Soil Science top 10%
- Geochemistry and Petrology top 10%
- Plant Science top 5%
- Rice Cultivation and Yield Improvement 5
- Urban Agriculture and Sustainability 4
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- Forest ecology and management 8
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- Plant Water Relations and Carbon Dynamics 5
- Conservation, Biodiversity, and Resource Management 4
- Land Use and Ecosystem Services 4
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- Urban Green Space and Health 4
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- Remote Sensing in Agriculture 4
S. P. Nissanka
44 papers receiving 789 citations
Peers
Comparison fields: 5 of 80
- Agronomy and Crop Science 236
- Forestry 90
- Soil Science 121
- Geochemistry and Petrology 72
- Plant Science 425
Countries citing papers authored by S. P. Nissanka
This map shows the geographic impact of S. P. Nissanka'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 S. P. Nissanka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites S. P. Nissanka more than expected).
Fields of papers citing papers by S. P. Nissanka
This network shows the impact of papers produced by S. P. Nissanka. 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 S. P. Nissanka. The network helps show where S. P. Nissanka may publish in the future.
Co-authorship network
The 25 scholars most cited alongside S. P. Nissanka, 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 | 2024 | 1 | |
| 2 | 2023 | 3 | |
| 3 | 2023 | 1 | |
| 4 | 2023 | 2 | |
| 5 | 2022 | 16 | |
| 6 | 2022 | 0 | |
| 7 | 2022 | 10 | |
| 8 | 2021 | 14 | |
| 9 | 2021 | 35 | |
| 10 | 2020 | 10 | |
| 11 | 2020 | 12 | |
| 12 | 2015 | 23 | |
| 13 | 2013 | 40 | |
| 14 | 2012 | 28 | |
| 15 | 2012 | 25 | |
| 16 | Estimation of growth, volume accumulation and carbon sequestration of Eucalyptus grandis plantations in up country region of Sri Lanka | 2003 | 5 |
| 17 | Crop yields and soil organic matter as affected by Kyusei Nature Farming and EM technology. | 2001 | 0 |
| 18 | Root shoot relationships: an effective indicator of soil compaction and water stress for coconut (Cocos nucifera L.) seedlings. | 2000 | 1 |
| 19 | 1997 | 55 | |
| 20 | 1994 | 97 |
About S. P. Nissanka
S. P. Nissanka is a scholar working on Soil Science, Nature and Landscape Conservation and Global and Planetary Change, having authored 47 papers that have together received 858 indexed citations. Recurring topics across this work include Forest ecology and management (8 papers), Plant Water Relations and Carbon Dynamics (5 papers), Rice Cultivation and Yield Improvement (5 papers), Urban Green Space and Health (4 papers), Conservation, Biodiversity, and Resource Management (4 papers), Remote Sensing in Agriculture (4 papers), Land Use and Ecosystem Services (4 papers) and Urban Agriculture and Sustainability (4 papers). The work is most often cited by research in Agronomy and Crop Science (236 citations), Forestry (90 citations) and Soil Science (121 citations). S. P. Nissanka has collaborated with scholars based in Sri Lanka, Sweden and China. Frequent co-authors include Eskil Mattsson, M. Tollenaar, Madelene Ostwald, Stéphan Weise, Clarence J. Swanton, Michael Dixon, D. K. N. G. Pushpakumara, Derek Eamus, V. Manoharan and W. M. W. Weerakoon.
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.