S. Jayakumar

1.6k total citations
35 papers, 1.1k citations indexed

About

S. Jayakumar is a scholar working on Global and Planetary Change, Nature and Landscape Conservation and Ecology. According to data from OpenAlex, S. Jayakumar has authored 35 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Global and Planetary Change, 11 papers in Nature and Landscape Conservation and 8 papers in Ecology. Recurrent topics in S. Jayakumar's work include Ecology and Vegetation Dynamics Studies (9 papers), Fire effects on ecosystems (7 papers) and Forest ecology and management (6 papers). S. Jayakumar is often cited by papers focused on Ecology and Vegetation Dynamics Studies (9 papers), Fire effects on ecosystems (7 papers) and Forest ecology and management (6 papers). S. Jayakumar collaborates with scholars based in India, South Korea and Tanzania. S. Jayakumar's co-authors include Satyam Verma, Suja Purushothaman Devipriya, Arunkumar Patchaiyappan, A. Ramachandran, Chinnasamy Thirunavukkarasu, Syed Z. Ahmed, Joon Heo, Ajeet Kumar Singh, G. Bhaskaran and Ajeet Kumar Singh and has published in prestigious journals such as Chemosphere, Marine Pollution Bulletin and International Journal of Remote Sensing.

In The Last Decade

S. Jayakumar

35 papers receiving 1.1k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
S. Jayakumar India	17	487	390	300	244	241	35	1.1k
Dunmei Lin China	22	264 0.5×	153 0.4×	491 1.6×	288 1.2×	631 2.6×	52	1.5k
Donna R. Kashian United States	22	352 0.7×	95 0.2×	122 0.4×	546 2.2×	254 1.1×	58	1.3k
Javier Pérez Spain	23	271 0.6×	117 0.3×	135 0.5×	922 3.8×	477 2.0×	58	1.3k
S. Mark Nelson United States	19	107 0.2×	128 0.3×	166 0.6×	633 2.6×	339 1.4×	47	1.0k
Dong Xie China	21	123 0.3×	174 0.4×	115 0.4×	374 1.5×	258 1.1×	62	1.1k
Andreas Chovanec Austria	17	211 0.4×	74 0.2×	143 0.5×	616 2.5×	364 1.5×	34	1.1k
Miles R. Marshall United Kingdom	20	652 1.3×	347 0.9×	309 1.0×	335 1.4×	132 0.5×	32	1.6k
Lucia Santorufo Italy	18	289 0.6×	41 0.1×	310 1.0×	200 0.8×	189 0.8×	54	1.1k
Andy Moffat United Kingdom	16	160 0.3×	51 0.1×	165 0.6×	126 0.5×	153 0.6×	45	757

Countries citing papers authored by S. Jayakumar

Since Specialization

Citations

This map shows the geographic impact of S. Jayakumar'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. Jayakumar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites S. Jayakumar more than expected).

Fields of papers citing papers by S. Jayakumar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by S. Jayakumar. 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. Jayakumar. The network helps show where S. Jayakumar may publish in the future.

Co-authorship network of co-authors of S. Jayakumar

This figure shows the co-authorship network connecting the top 25 collaborators of S. Jayakumar. A scholar is included among the top collaborators of S. Jayakumar based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with S. Jayakumar. S. Jayakumar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Jaiswal, Neha & S. Jayakumar. (2024). Elevation gradients and environmental variables shaping tree diversity and composition in Srivilliputhur Wildlife Sanctuary, Western Ghats. Geology Ecology and Landscapes. 10(1). 86–106. 2 indexed citations

Jaiswal, Neha & S. Jayakumar. (2024). Biomass patterns in Srivilliputhur Wildlife Sanctuary: exploring factors and gradients with machine learning approach. Environmental Monitoring and Assessment. 196(5). 434–434. 1 indexed citations

Jaiswal, Neha, et al.. (2023). Elevation patterns of tree diversity, composition and stand structure in Mahendragiri Hill Forest, Eastern Ghats of Odisha, India. Journal of Asia-Pacific Biodiversity. 16(3). 391–405. 3 indexed citations

Patchaiyappan, Arunkumar, et al.. (2021). Prevalence of microplastics in the sediments of Odisha beaches, southeastern coast of India. Marine Pollution Bulletin. 167. 112265–112265. 56 indexed citations

Krishnan, Jayalakshmi, et al.. (2020). Seasonal variations of dengue vector mosquitoes in rural settings of Thiruvarur district in Tamil Nadu, India. Journal of Vector Borne Diseases. 57(1). 63–63. 4 indexed citations

Patchaiyappan, Arunkumar, et al.. (2020). Prevalence and characteristics of microplastics present in the street dust collected from Chennai metropolitan city, India. Chemosphere. 269. 128757–128757. 119 indexed citations

Patchaiyappan, Arunkumar, et al.. (2020). Quantification of microplastics using Nile Red in two bivalve species Perna viridis and Meretrix meretrix from three estuaries in Pondicherry, India and microplastic uptake by local communities through bivalve diet. Marine Pollution Bulletin. 153. 110982–110982. 166 indexed citations

Jayakumar, S., et al.. (2020). Tree biomass and carbon stock: understanding the role of species richness, elevation, and disturbance. Tropical Ecology. 61(1). 128–141. 33 indexed citations

Patchaiyappan, Arunkumar, et al.. (2020). Occurrence, distribution and composition of microplastics in the sediments of South Andaman beaches. Marine Pollution Bulletin. 156. 111227–111227. 119 indexed citations

10.

Verma, Satyam & S. Jayakumar. (2018). Effect of recurrent fires on soil nutrient dynamics in a tropical dry deciduous forest of Western Ghats, India. Journal of Sustainable Forestry. 37(7). 678–690. 12 indexed citations

11.

Jayakumar, S., et al.. (2017). Modeling the Present and Future Desertification Risk State: A Case Study in Kolli Hill, Eastern Ghats of Tamil Nadu, India. Proceedings of the National Academy of Sciences India Section A Physical Sciences. 87(4). 951–960. 1 indexed citations

12.

Jayakumar, S., et al.. (2016). Soil organic carbon status and sustainability of slash-and-burn cultivation in India. Journal of Sustainable Forestry. 35(8). 591–603. 9 indexed citations

13.

Ramachandran, A., et al.. (2015). Predicting the current and future suitable habitat distribution of Myristica dactyloides Gaertn. using MaxEnt model in the Eastern Ghats, India. Ecological Engineering. 82. 184–188. 199 indexed citations

14.

Dhananjayan, Venugopal, S. Jayakumar, & S. Muralidharan. (2011). Assessment of Exposure to and Effect of Organochlorine Pesticides on Birds in India. 1(3). 20–27. 1 indexed citations

15.

Jayakumar, S., A. Ramachandran, & Joon Heo. (2009). Comparison of floristic diversity of evergreen forest inferred from different sampling approaches in the Eastern Ghats of Tamil Nadu, India.. Current Science. 96(4). 575–581. 6 indexed citations

16.

Jayakumar, S., et al.. (2009). Rapid assessment of influential factors on Pallikaranai wetland of Tamil Nadu, India. 329–331. 1 indexed citations

17.

Balakrishnan, V., et al.. (2009). Application of food waste compost on soil microbial population in groundnut cultivated soil, India.. Middle East journal of scientific research. 4(2). 90–93. 16 indexed citations

18.

Jayakumar, S., et al.. (2008). Urban sprawl and its impact on the land cover - a geospatial study. Journal of Korean Society for Geospatial Information Science. 16(4). 73–78. 1 indexed citations

19.

Jayakumar, S., A. Ramachandran, G. Bhaskaran, & Joon Heo. (2008). Forest Dynamics in the Eastern Ghats of Tamil Nadu, India. Environmental Management. 43(2). 326–345. 26 indexed citations

20.

Sridhar, R., et al.. (2006). Rapid assessment on the impact of tsunami on mangrove vegetation of The Great Nicobar Island. Journal of the Indian Society of Remote Sensing. 34(1). 89–93. 17 indexed citations

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.

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