Ranjith B. Mapa
Impact in
- Soil Science top 5%
- Soil Carbon and Nitrogen Dynamics
- Soil erosion and sediment transport
- Soil Management and Crop Yield
- Environmental Engineering top 5%
- Soil Geostatistics and Mapping
- Soil Moisture and Remote Sensing
Papers in ⓘ
- Soil Science 18
- Soil erosion and sediment transport 9
- Soil Carbon and Nitrogen Dynamics 9
- Soil Management and Crop Yield 7
-
- Soil and Unsaturated Flow 8
- Co-authors
- R. S. Dharmakeerthi (2 shared papers)Asim Biswas (1 shared paper)Darshani Kumaragamage (1 shared paper)H. P. M. Gunasena (1 shared paper)Umakant Mishra (1 shared paper)U.W.A. Vitharana (1 shared paper)Missaka Hettiarachchi (1 shared paper)Tiffany H. Morrison (1 shared paper)
- Journals
- Biological Agriculture & Horticulture (2 papers)Soil Research (1 paper)Soil Technology (1 paper)Geoderma (1 paper)Forest Ecology and Management (1 paper)
- Partner nations
- Sri LankaCanadaUnited States
In The Last Decade
Ranjith B. Mapa
30 papers receiving 591 citations
Peers
Comparison fields: 5 of 64
- Soil Science 332
- Environmental Engineering 166
- Civil and Structural Engineering 177
- Forestry 25
- Management, Monitoring, Policy and Law 73
Countries citing papers authored by Ranjith B. Mapa
This map shows the geographic impact of Ranjith B. Mapa'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 Ranjith B. Mapa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ranjith B. Mapa more than expected).
Fields of papers citing papers by Ranjith B. Mapa
This network shows the impact of papers produced by Ranjith B. Mapa. 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 Ranjith B. Mapa. The network helps show where Ranjith B. Mapa may publish in the future.
Co-authors
The 23 scholars most cited alongside Ranjith B. Mapa, 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 31 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1986 | 123 | |
| 2 | 2016 | 91 | |
| 3 | 1995 | 79 | |
| 4 | 2014 | 54 | |
| 5 | 1996 | 44 | |
| 6 | 2018 | 44 | |
| 7 | 1995 | 34 | |
| 8 | 2011 | 34 | |
| 9 | 2020 | 26 | |
| 10 | 2020 | 17 | |
| 11 | Soils of the intermediate zone of Sri Lanka: morphology, characterization and classification | 2005 | 15 |
| 12 | 1995 | 14 | |
| 13 | 1981 | 11 | |
| 14 | 2015 | 8 | |
| 15 | 1996 | 6 | |
| 16 | 2015 | 6 | |
| 17 | 2020 | 4 | |
| 18 | 1995 | 4 | |
| 19 | 2010 | 4 | |
| 20 | Upscaling of Dispersivity in Modeling of Solute Transport: Mathematical Theory and Laboratory Experiments | 1996 | 4 |
About Ranjith B. Mapa
Ranjith B. Mapa is a scholar working on Soil Science, Civil and Structural Engineering, Environmental Engineering, Plant Science and Inorganic Chemistry, having authored 31 papers that have together received 637 indexed citations. Recurring topics across this work include Soil erosion and sediment transport (9 papers), Soil Carbon and Nitrogen Dynamics (9 papers), Soil and Unsaturated Flow (8 papers), Soil Management and Crop Yield (7 papers), Coconut Research and Applications (4 papers), Soil Geostatistics and Mapping (3 papers), Rice Cultivation and Yield Improvement (3 papers) and Soil and Land Suitability Analysis (2 papers). The work is most often cited by research in Soil Science (332 citations), Environmental Engineering (166 citations), Civil and Structural Engineering (177 citations), Forestry (25 citations) and Management, Monitoring, Policy and Law (73 citations). Ranjith B. Mapa has collaborated with scholars based in Sri Lanka, Canada and United States. Frequent co-authors include R. S. Dharmakeerthi, Asim Biswas, Darshani Kumaragamage, H. P. M. Gunasena, Umakant Mishra, U.W.A. Vitharana, Missaka Hettiarachchi, Tiffany H. Morrison, Clive McAlpine and Ajith de Alwis. Their work appears in journals such as Biological Agriculture & Horticulture, Soil Research, Soil Technology, Geoderma and Forest Ecology and Management.
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.