Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
![Vengidusamy Narayanan](https://cdn.adscientificindex.com/pictures/69/4974982.jpg)
Catalysis
Nanomaterials
Sensors
Bioinorganic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,725
8,714
0.635
![Sudhandiran Ganapasam](https://cdn.adscientificindex.com/pictures/b8/413441.jpg)
Cell signaling
Cell death and differentiation
Cancer biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,192
8,476
0.523
![Stephen Arumainathan](https://cdn.adscientificindex.com/pictures/82/413961.jpg)
Material Science
Electrodeposition
Nanocomposites
Photocatalysis
Environmental Radioactivity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,630
7,451
0.641
![Aditya Singh Kapur|Jr Sc Aditya Singh](https://cdn.adscientificindex.com/pictures/1d/4992837.jpg)
Business
Economics
Chemistry
Biology
Entrepreneurship
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,159
6,423
0.632
![Kalaichelvan Pt](https://cdn.adscientificindex.com/pictures/e7/4992836.jpg)
Nanobiotechnology
Enzyme Technology and Cancer Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,498
6,356
0.553
![Subramanian Sorimuthu Pillai|Iyyam Pillai](https://cdn.adscientificindex.com/pictures/1c/411400.jpg)
diabetes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,492
3,707
0.353
![Pandian Kannaiyan](https://cdn.adscientificindex.com/pictures/02/418991.jpg)
Nanotechnology
Drug Delivery
Sensors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,931
3,117
0.632
![Sakthisekaran Dhanapal](https://cdn.adscientificindex.com/pictures/8f/4992839.jpg)
Cancer Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,728
2,706
0.402
![Devaki Thiruvengadam](/user/assets/images/profile/no-profile-photo.png)
Cancer Biology and Nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,868
2,628
0.383
![Arunakaran Jagadeesan](https://cdn.adscientificindex.com/pictures/02/4992840.jpg)
Reproductive Endocrinology
Cancer Biology
Neuroendocrinology
Reproductive Toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,751
2,487
0.368
![Raghunathan R](/user/assets/images/profile/no-profile-photo.png)
organic synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,766
2,243
0.332
![Narayanasamy Mathivanan](https://cdn.adscientificindex.com/pictures/6f/416286.jpg)
Biological Control
Plant Pathology
Microbiology
Chemistry
Actinomycetes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,585
2,217
0.484
![Jeyaraj Murugaraj](https://cdn.adscientificindex.com/pictures/28/345483.jpg)
Nanobiomaterials
Cancer biology
Tissue Engineering
Tuberculosis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,910
2,097
0.721
![Gopalakrishnan Anbalagan](/user/assets/images/profile/no-profile-photo.png)
Crystal growth
Spectroscopy
Thermoelectrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,276
2,059
0.629
![AK Munirajan](https://cdn.adscientificindex.com/pictures/27/419674.jpg)
Molecular Genetics of cancer & Pharmacogenomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,974
1,862
0.626
![Ramamurthy Perumal](https://cdn.adscientificindex.com/pictures/ac/415049.jpg)
Photochemistry
Ultrafast Spectroscopy and Nanomaterials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,808
1,718
0.357
![Palani Perumal](https://cdn.adscientificindex.com/pictures/e1/427886.jpg)
Plant Pathology
Microbiology
Biochemistry
Proteomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,446
1,640
0.670
![Nandakumar Natarajan](https://cdn.adscientificindex.com/pictures/ba/4594790.jpg)
Cancer Pharmacology
Cell Signaling Pathways
Inhibitors of NF-κB
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,549
1,615
0.634
![M Jayaprakash](https://cdn.adscientificindex.com/pictures/91/424567.jpg)
Environmental Geochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,637
1,396
0.529
![Ravi Shankaran Dhesingh](https://cdn.adscientificindex.com/pictures/df/420321.jpg)
Nanobiomaterials
Biosensors
Plasmonics
Point-of-care diagnostics
Waste to wealth
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,622
1,374
0.379
* Last 6 Years Citation Counts Rankings
![Sridhar Tm](https://cdn.adscientificindex.com/pictures/b3/489248.jpg)
Implants
Scaffolds
Drug delivery systems
corrosion and coatings
Sensors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,679
1,232
0.460
* Last 6 Years Citation Counts Rankings
![Ilangovan Ramachandran](https://cdn.adscientificindex.com/pictures/4a/387779.jpg)
Endocrinology
Bone Biology
Cancer Biology
Stem Cell Biology
Cell and Molecular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,253
1,144
0.508
* Last 6 Years Citation Counts Rankings
![Panneerselvam Chinnakkannu](/user/assets/images/profile/no-profile-photo.png)
Cardiac fibrosis
Aging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,717
1,093
0.191
* Last 6 Years Citation Counts Rankings
![Amutha Santhanam](https://cdn.adscientificindex.com/pictures/5c/523589.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,001
1,082
0.541
* Last 6 Years Citation Counts Rankings
![Chakravarthy Venkateswaran](https://cdn.adscientificindex.com/pictures/b8/427052.jpg)
Condensed Matter Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,895
997
0.526
Vengidusamy Narayanan
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,725
8,714
0.635
Catalysis
Nanomaterials
Sensors
Bioinorganic Chemistry
Sudhandiran Ganapasam
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,192
8,476
0.523
Cell signaling
Cell death and differentiation
Cancer biology
Stephen Arumainathan
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,630
7,451
0.641
Material Science
Electrodeposition
Nanocomposites
Photocatalysis
Environmental Radioactivity
Aditya Singh Kapur|Jr Sc Aditya Singh
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,159
6,423
0.632
Business
Economics
Chemistry
Biology
Entrepreneurship
Kalaichelvan Pt
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,498
6,356
0.553
Nanobiotechnology
Enzyme Technology and Cancer Biology
Subramanian Sorimuthu Pillai|Iyyam Pillai
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,492
3,707
0.353
Pandian Kannaiyan
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,931
3,117
0.632
Nanotechnology
Drug Delivery
Sensors
Sakthisekaran Dhanapal
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,728
2,706
0.402
Devaki Thiruvengadam
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,868
2,628
0.383
Cancer Biology and Nanotechnology
Arunakaran Jagadeesan
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,751
2,487
0.368
Reproductive Endocrinology
Cancer Biology
Neuroendocrinology
Reproductive Toxicology
Raghunathan R
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,766
2,243
0.332
Narayanasamy Mathivanan
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,585
2,217
0.484
Biological Control
Plant Pathology
Microbiology
Chemistry
Actinomycetes
Jeyaraj Murugaraj
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,910
2,097
0.721
Nanobiomaterials
Cancer biology
Tissue Engineering
Tuberculosis
Gopalakrishnan Anbalagan
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,276
2,059
0.629
AK Munirajan
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,974
1,862
0.626
Molecular Genetics of cancer & Pharmacogenomics
Ramamurthy Perumal
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,808
1,718
0.357
Photochemistry
Ultrafast Spectroscopy and Nanomaterials
Palani Perumal
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,446
1,640
0.670
Plant Pathology
Microbiology
Biochemistry
Proteomics
Nandakumar Natarajan
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,549
1,615
0.634
Cancer Pharmacology
Cell Signaling Pathways
Inhibitors of NF-κB
M Jayaprakash
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,637
1,396
0.529
Ravi Shankaran Dhesingh
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,622
1,374
0.379
Nanobiomaterials
Biosensors
Plasmonics
Point-of-care diagnostics
Waste to wealth
Sridhar Tm
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,679
1,232
0.460
Implants
Scaffolds
Drug delivery systems
corrosion and coatings
Sensors
Ilangovan Ramachandran
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,253
1,144
0.508
Endocrinology
Bone Biology
Cancer Biology
Stem Cell Biology
Cell and Molecular Biology
Panneerselvam Chinnakkannu
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,717
1,093
0.191
Amutha Santhanam
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,001
1,082
0.541
Chakravarthy Venkateswaran
University of Madras
Chennai, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,895
997
0.526