S. Krishna Kumar

1.3k total citations
15 papers, 1.0k citations indexed

About

S. Krishna Kumar is a scholar working on Water Science and Technology, Geochemistry and Petrology and Environmental Engineering. According to data from OpenAlex, S. Krishna Kumar has authored 15 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Water Science and Technology, 7 papers in Geochemistry and Petrology and 5 papers in Environmental Engineering. Recurrent topics in S. Krishna Kumar's work include Groundwater and Isotope Geochemistry (7 papers), Water Quality and Pollution Assessment (7 papers) and Groundwater and Watershed Analysis (5 papers). S. Krishna Kumar is often cited by papers focused on Groundwater and Isotope Geochemistry (7 papers), Water Quality and Pollution Assessment (7 papers) and Groundwater and Watershed Analysis (5 papers). S. Krishna Kumar collaborates with scholars based in India. S. Krishna Kumar's co-authors include N. Chandrasekar, N.S. Magesh, Prince S. Godson, Malayappa Jeevanandam, V. Ram-Mohan, P Seralathan, S. Selvakumar, C. Thivya, G. Victor Rajamanickam and Damini Verma and has published in prestigious journals such as Marine Pollution Bulletin, Environmental Monitoring and Assessment and Applied Water Science.

In The Last Decade

S. Krishna Kumar

15 papers receiving 990 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
S. Krishna Kumar India	10	693	618	608	155	151	15	1.0k
Rashid Umar India	21	794 1.1×	740 1.2×	575 0.9×	115 0.7×	132 0.9×	58	1.1k
Abass Gibrilla Ghana	16	646 0.9×	450 0.7×	434 0.7×	102 0.7×	130 0.9×	41	922
Shrikant Mukate India	17	831 1.2×	795 1.3×	975 1.6×	158 1.0×	179 1.2×	21	1.4k
Samuel Y. Ganyaglo Ghana	17	658 0.9×	456 0.7×	553 0.9×	269 1.7×	153 1.0×	37	1.1k
P. J. Sajil Kumar Germany	21	841 1.2×	604 1.0×	763 1.3×	97 0.6×	160 1.1×	34	1.1k
C. Thivya India	22	1.0k 1.5×	715 1.2×	728 1.2×	83 0.5×	237 1.6×	57	1.4k
C. Singaraja India	26	1.1k 1.5×	767 1.2×	832 1.4×	205 1.3×	242 1.6×	35	1.5k
D. B. Panaskar India	18	885 1.3×	824 1.3×	1000 1.6×	166 1.1×	193 1.3×	25	1.4k
Shiyang Yin China	17	621 0.9×	516 0.8×	468 0.8×	59 0.4×	113 0.7×	32	992

Countries citing papers authored by S. Krishna Kumar

Since Specialization

Citations

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

Fields of papers citing papers by S. Krishna Kumar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S. Krishna Kumar

This figure shows the co-authorship network connecting the top 25 collaborators of S. Krishna Kumar. A scholar is included among the top collaborators of S. Krishna Kumar 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. Krishna Kumar. S. Krishna Kumar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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15 of 15 papers shown

Vincent, Salom Gnana Thanga, et al.. (2021). Environmental factors influencing methanogenic activity in two contrasting tropical lake sediments. Journal of Environmental Biology. 42(2). 211–219. 2 indexed citations

Kumar, S. Krishna, et al.. (2016). Evaluation of water quality and hydrogeochemistry of surface and groundwater, Tiruvallur District, Tamil Nadu, India. Applied Water Science. 7(5). 2533–2544. 87 indexed citations

Verma, Damini, Gouri Sankar Bhunia, Pravat Kumar Shit, et al.. (2016). Spatial variability of groundwater quality of Sabour block, Bhagalpur district (Bihar, India). Applied Water Science. 7(4). 1997–2008. 32 indexed citations

Kumar, S. Krishna, et al.. (2014). A study on marine notches between Rameswaram and Kanyakumari and their implication on the sea level changes, East coast of India. Arabian Journal of Geosciences. 8(5). 2729–2738. 4 indexed citations

Godson, Prince S., et al.. (2014). Microbial diversity in coastal sediments during pre- and post-tsunami periods in the south east coast of India. Frontiers in Biology. 9(2). 161–167. 5 indexed citations

Kumar, S. Krishna, et al.. (2014). Hydrogeochemistry and groundwater quality appraisal of part of south Chennai coastal aquifers, Tamil Nadu, India using WQI and fuzzy logic method. Applied Water Science. 4(4). 341–350. 132 indexed citations

Kumar, S. Krishna, et al.. (2014). Hydro-geochemistry and application of water quality index (WQI) for groundwater quality assessment, Anna Nagar, part of Chennai City, Tamil Nadu, India. Applied Water Science. 5(4). 335–343. 306 indexed citations

Magesh, N.S., et al.. (2013). Trace element contamination in the estuarine sediments along Tuticorin coast – Gulf of Mannar, southeast coast of India. Marine Pollution Bulletin. 73(1). 355–361. 76 indexed citations

Kumar, S. Krishna, N.S. Magesh, & N. Chandrasekar. (2012). Trace Element Concentration in Groundwater, Tuticorin City, Tamil Nadu, India. Bulletin of Environmental Contamination and Toxicology. 88(6). 876–879. 10 indexed citations

10.

Kumar, S. Krishna, et al.. (2012). Diagenesis of Holocene reef and associated beachrock of certain coral islands, Gulf of Mannar, India: Implication on climate and sea level. Journal of Earth System Science. 121(3). 733–745. 8 indexed citations

11.

Kumar, S. Krishna, N. Chandrasekar, P Seralathan, Prince S. Godson, & N.S. Magesh. (2011). Hydrogeochemical study of shallow carbonate aquifers, Rameswaram Island, India. Environmental Monitoring and Assessment. 184(7). 4127–4138. 119 indexed citations

12.

Kumar, S. Krishna, N. Chandrasekar, P Seralathan, & Prince S. Godson. (2011). Depositional environment and faunal assemblages of the reef-associated beachrock at Rameswaram and Keelakkarai Group of Islands, Gulf of Mannar, India. Frontiers of Earth Science. 5(1). 61–69. 8 indexed citations

13.

Chandrasekar, N., et al.. (2010). Distribution of arsenic and mercury in subtropical coastal beachrock, Gulf of Mannar, India. Journal of Earth System Science. 119(1). 129–135. 20 indexed citations

14.

Kumar, S. Krishna, N. Chandrasekar, & P Seralathan. (2009). Trace Elements Contamination in Coral Reef Skeleton, Gulf of Mannar, India. Bulletin of Environmental Contamination and Toxicology. 84(1). 141–146. 27 indexed citations

15.

Kumar, S. Krishna, et al.. (2008). Assessment of groundwater quality and hydrogeochemistry of Manimuktha River basin, Tamil Nadu, India. Environmental Monitoring and Assessment. 159(1-4). 341–351. 204 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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