R. Karthikeyan

864 total citations · 1 hit paper
49 papers, 673 citations indexed

About

R. Karthikeyan is a scholar working on Mechanical Engineering, Water Science and Technology and Biomedical Engineering. According to data from OpenAlex, R. Karthikeyan has authored 49 papers receiving a total of 673 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Mechanical Engineering, 12 papers in Water Science and Technology and 8 papers in Biomedical Engineering. Recurrent topics in R. Karthikeyan's work include Biodiesel Production and Applications (7 papers), Adsorption and biosorption for pollutant removal (7 papers) and Collagen: Extraction and Characterization (5 papers). R. Karthikeyan is often cited by papers focused on Biodiesel Production and Applications (7 papers), Adsorption and biosorption for pollutant removal (7 papers) and Collagen: Extraction and Characterization (5 papers). R. Karthikeyan collaborates with scholars based in India, United States and South Korea. R. Karthikeyan's co-authors include S. Vishali, Praveen Kumar Sehgal, S. Balaji, K. Anbalagan, P. Senthil Kumar, Omprakash Sahu, Senthilkumar Muthusamy, Ramadhar Kumar, R. Sridhar and Kirubanandan Shanmugam and has published in prestigious journals such as SHILAP Revista de lepidopterología, The Science of The Total Environment and Ecotoxicology and Environmental Safety.

In The Last Decade

R. Karthikeyan

45 papers receiving 621 citations

Hit Papers

1 papers align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

The growing trend of saltwater intrusion and its impact on coastal agriculture: Challenges and opportunities

2025 14 citations Qiong Su, Jing‐Hua Tzeng et al. The Science of The Total Environment profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
R. Karthikeyan India	16	235	115	112	105	97	49	673
P. Maiti India	14	52 0.2×	267 2.3×	43 0.4×	30 0.3×	76 0.8×	19	529
Jonghyun Park South Korea	12	108 0.5×	68 0.6×	64 0.6×	51 0.5×	89 0.9×	30	631
Elisa Helena Siegel Moecke Brazil	18	30 0.1×	252 2.2×	44 0.4×	34 0.3×	64 0.7×	33	928
Pixiang Wang United States	18	52 0.2×	435 3.8×	56 0.5×	59 0.6×	60 0.6×	45	837
Khadija Qureshi Pakistan	12	76 0.3×	385 3.3×	34 0.3×	24 0.2×	164 1.7×	35	722
Giorgio Rovero Italy	19	84 0.4×	194 1.7×	74 0.7×	50 0.5×	141 1.5×	69	985
Ahmad Muhaimin Roslan Malaysia	17	68 0.3×	478 4.2×	41 0.4×	21 0.2×	91 0.9×	40	805
PETER W. HART United States	13	47 0.2×	547 4.8×	187 1.7×	68 0.6×	53 0.5×	106	831
Radhika Singh India	9	61 0.3×	573 5.0×	45 0.4×	52 0.5×	34 0.4×	15	759
Qichun Hu China	11	130 0.6×	249 2.2×	76 0.7×	28 0.3×	60 0.6×	27	652

Countries citing papers authored by R. Karthikeyan

Since Specialization

Citations

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

Fields of papers citing papers by R. Karthikeyan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Karthikeyan

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Su, Qiong, et al.. (2025). The growing trend of saltwater intrusion and its impact on coastal agriculture: Challenges and opportunities. The Science of The Total Environment. 966. 178701–178701. 14 indexed citations breakdown →

Karthikeyan, R., et al.. (2024). Contribution of experimental animals in biomedical research. International Journal of Veterinary Sciences and Animal Husbandry. 9(1S). 10–15.

Karthikeyan, R., et al.. (2020). Experimental investigation and optimization of process parameters of hybrid wick heat pipe using with RSM historical data design. Materials Today Proceedings. 46. 36–43. 11 indexed citations

Karthikeyan, R., et al.. (2020). Modeling and optimizing the laser parameters for corrosion resistance in 316 SS laser hardfaced surface using tungsten carbide. Materials Today Proceedings. 26. 2485–2490. 2 indexed citations

Karthikeyan, R., et al.. (2020). Influence of Process Parameters on Physical and Mechanical Parameters of Friction Surfaced Deposits on Low Carbon Steel. SHILAP Revista de lepidopterología. 184. 1005–1005. 2 indexed citations

Karthikeyan, R., et al.. (2019). Studies on the Ethiopian Camel Hides for Their Suitability for Making Leather. Journal of the American Leather Chemists Association. 114(2). 48–54. 2 indexed citations

Karthikeyan, R., et al.. (2018). Application of Taguchi- Grey Method to optimize turning operations on EN24 with multiple performance characteristics. Materials Today Proceedings. 5(9). 17958–17967. 1 indexed citations

Karthikeyan, R., et al.. (2017). An Investigation on Chicken Leg Skin for the Preparation of Fashionable Leather and Leather Products. Journal of the American Leather Chemists Association. 112(6). 190–197. 1 indexed citations

Vishali, S., R. Karthikeyan, & S. Prabhakar. (2017). Utilization of seafood processing waste as an adsorbent in the treatment of paint industry effluent in a fixed-bed column. DESALINATION AND WATER TREATMENT. 66. 149–157. 4 indexed citations

10.

Vishali, S., et al.. (2015). Potential of environmental-friendly, agro-based material Strychnos potatorum, as an adsorbent, in the treatment of paint industry effluent. Desalination and Water Treatment. 57(39). 18326–18337. 10 indexed citations

11.

Karthikeyan, R., et al.. (2014). Performance Evaluation of Wireless PowerTransfer through Various Coil Shapes. International Journal of Advanced Research in Electrical Electronics and Instrumentation Engineering. 3(10). 1 indexed citations

12.

Anbalagan, K., P. Senthil Kumar, Saman Hameed, et al.. (2013). Removal and recovery of Ni(II) ions from synthetic wastewater using surface modified Strychnos potatorum seeds: experimental optimization and mechanism. Desalination and Water Treatment. 53(1). 171–182. 24 indexed citations

13.

Babu, N. K. Chandra, et al.. (2012). Using a Mobile Chiller for Hides: A Green Method to Resolve the TDS Problem. Journal of The Society of Leather Technologists and Chemists. 96(5). 200–209. 2 indexed citations

14.

Karthikeyan, R., N. K. Chandra Babu, Praveen Kumar Sehgal, & Asit Baran Mandal. (2012). Chromium-Keratin Tanning Compound-Preparation, Characterization and Application in Tanning Process. Journal of the American Leather Chemists Association. 107(5). 149–158. 4 indexed citations

15.

Babu, N. K. Chandra, et al.. (2012). A Systematic Study On The Role Of Chilling Temperatures On The Curing Efficacy Of Hides And Skins. Journal of the American Leather Chemists Association. 107(11). 362–370. 12 indexed citations

16.

Karthikeyan, R., N. K. Chandra Babu, Asit Baran Mandal, & Praveen Kumar Sehgal. (2011). Keratin-Silica Matrix - A New protein Filler from Chicken Feathers for Retanning. Journal of the American Leather Chemists Association. 106(2). 59–67. 2 indexed citations

17.

Karthikeyan, R., et al.. (2011). A New Depigmentation and Fiber Openning Method for the Conversion of Stringay Skins into Leathers. Journal of the American Leather Chemists Association. 106(1). 25–31. 3 indexed citations

18.

Karthikeyan, R., et al.. (2009). Soft leathers from himantura stingray skins. Journal of The Society of Leather Technologists and Chemists. 93(3). 108–113. 9 indexed citations

19.

Karthikeyan, R., S. Balaji, & Praveen Kumar Sehgal. (2007). Industrial applications of keratins - : A review. Journal of Scientific & Industrial Research. 66(9). 710–715. 76 indexed citations

20.

Karthikeyan, R., et al.. (2007). Horn meal hydrolysate–chromium complex as a high exhaust chrome tanning agent––pilot scale studies. Clean Technologies and Environmental Policy. 10(3). 295–301. 14 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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