Shankar Karuppannan

67 papers and 1.4k indexed citations i.

About

Shankar Karuppannan is a scholar working on Environmental Engineering, Water Science and Technology and Geochemistry and Petrology. According to data from OpenAlex, Shankar Karuppannan has authored 67 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Environmental Engineering, 32 papers in Water Science and Technology and 20 papers in Geochemistry and Petrology. Recurrent topics in Shankar Karuppannan’s work include Groundwater and Watershed Analysis (33 papers), Groundwater and Isotope Geochemistry (20 papers) and Water Quality and Pollution Assessment (15 papers). Shankar Karuppannan is often cited by papers focused on Groundwater and Watershed Analysis (33 papers), Groundwater and Isotope Geochemistry (20 papers) and Water Quality and Pollution Assessment (15 papers). Shankar Karuppannan collaborates with scholars based in Ethiopia, India and China. Shankar Karuppannan's co-authors include Nafyad Serre Kawo, Balamurugan Panneerselvam, Sajjad Hussain, Kirubakaran Muniraj, Muhammad Mubeen, Nagavinothini Ravichandran, Maciej Thomas, Gnanachandrasamy Gopalakrishnan, Chaitanya B. Pande and D. Karunanidhi and has published in prestigious journals such as Marine Pollution Bulletin, RSC Advances and International Journal of Environmental Research and Public Health.

In The Last Decade

Co-authorship network of co-authors of Shankar Karuppannan i

Fields of papers citing papers by Shankar Karuppannan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Shankar Karuppannan

Since Specialization
Citations

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

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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2025