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)
* Total Citation Counts Rankings
World Rank
670,868
Country Rank
20,516
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/19325.jpg)
![India](/flags/in.png)
![Venkatesh G](https://cdn.adscientificindex.com/pictures/80/5007794.jpg)
Density Functional Theory
Corrosion
DSSCs
Organic Dye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
992
911
0.918
* Total Citation Counts Rankings
World Rank
676,706
Country Rank
20,740
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/18646.png)
![India](/flags/in.png)
![Vijayakumar R](https://cdn.adscientificindex.com/pictures/0c/4668027.jpg)
Luminescence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
976
790
0.809
* Total Citation Counts Rankings
World Rank
780,829
Country Rank
25,671
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/18646.png)
![India](/flags/in.png)
![Maghimaa Mathanmohu|M. Maghimaa, Dr.M. Maghimaa](https://cdn.adscientificindex.com/pictures/a0/4666113.jpg)
Nanotechnology
nanomaterials
microbiology
Algal Research
and Biofuel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
729
720
0.988
* Total Citation Counts Rankings
World Rank
940,612
Country Rank
35,096
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/18646.png)
![India](/flags/in.png)
![Raghu Chandrasekaran](/pictures/74/4666862.jpg)
Microalgal photophysiology and biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
441
340
0.771
* Total Citation Counts Rankings
World Rank
1,004,875
Country Rank
39,160
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/18646.png)
![India](/flags/in.png)
![M Shabana Begum](/user/assets/images/profile/no-profile-photo.png)
Phytochemistry & Antidiabetic Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
351
261
0.744
* Total Citation Counts Rankings
World Rank
1,045,157
Country Rank
41,915
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/18646.png)
![India](/flags/in.png)
![Sankareswaran Muruganantham](https://cdn.adscientificindex.com/pictures/eb/4667268.jpg)
Medical microbioloy
Enzymology
Molecular biology
Virology
Immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
303
283
0.934
* Total Citation Counts Rankings
World Rank
1,141,454
Country Rank
47,864
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/18646.png)
![India](/flags/in.png)
![K Sangeetha](/pictures/68/4665878.jpg)
Biomaterials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
220
179
0.814
* Total Citation Counts Rankings
World Rank
1,153,079
Country Rank
48,572
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/18646.png)
![India](/flags/in.png)
![Sureshkumar M](/user/assets/images/profile/no-profile-photo.png)
Molecular Entomology
Apiculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
212
157
0.741
* Total Citation Counts Rankings
World Rank
1,195,641
Country Rank
51,169
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/18646.png)
![India](/flags/in.png)
![Nithiya N](/user/assets/images/profile/no-profile-photo.png)
Supramolecular chemistry
spectroscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
186
44
0.237
* Total Citation Counts Rankings
World Rank
1,267,564
Country Rank
55,467
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/19325.jpg)
![India](/flags/in.png)
![Haseena Haseeb](/user/assets/images/profile/no-profile-photo.png)
Nano Materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
149
149
1.000
* Total Citation Counts Rankings
World Rank
1,274,558
Country Rank
55,880
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/19325.jpg)
![India](/flags/in.png)
![Ramachandran Marimuthu|இராமச்சந்திரன் மாரிமுத்து](/pictures/8e/5007795.jpg)
Crop Stress Physiology and Molecular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146
146
1.000
* Total Citation Counts Rankings
World Rank
1,304,401
Country Rank
57,639
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/18646.png)
![India](/flags/in.png)
![C Indira Priyadharsini](/user/assets/images/profile/no-profile-photo.png)
supercapacitor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
134
124
0.925
* Total Citation Counts Rankings
World Rank
1,361,318
Country Rank
61,222
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/18646.png)
![India](/flags/in.png)
![Mohandass Gandhi A](/pictures/46/4838593.jpg)
Solar Energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
113
113
1.000
* Total Citation Counts Rankings
World Rank
1,362,779
Country Rank
61,314
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/18646.png)
![India](/flags/in.png)
![Rajesh A](/user/assets/images/profile/no-profile-photo.png)
NANOMAGNETISM
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
113
83
0.735
* Total Citation Counts Rankings
World Rank
1,371,257
Country Rank
61,913
Institution Rank : 12
![](https://cdn.adscientificindex.com/logos/18646.png)
![India](/flags/in.png)
![S Anbalagan](/user/assets/images/profile/no-profile-photo.png)
Medical Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
110
94
0.855
* Total Citation Counts Rankings
World Rank
1,390,531
Country Rank
63,234
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/18646.png)
![India](/flags/in.png)
![S Shahitha](/user/assets/images/profile/no-profile-photo.png)
Medical Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
69
0.663
* Total Citation Counts Rankings
World Rank
1,390,982
Country Rank
63,275
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/18646.png)
![India](/flags/in.png)
![P Selvamaleeswaran](/user/assets/images/profile/no-profile-photo.png)
Plant Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
48
0.462
* Total Citation Counts Rankings
World Rank
1,491,073
Country Rank
70,145
Institution Rank : 15
![](https://cdn.adscientificindex.com/logos/18646.png)
![India](/flags/in.png)
![A Palanisamy](/user/assets/images/profile/no-profile-photo.png)
MICROBIOLOGY
BIOTECHNOLOGY
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77
54
0.701
* Total Citation Counts Rankings
World Rank
1,495,269
Country Rank
70,440
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/18646.png)
![India](/flags/in.png)
![Kavitha D](/pictures/66/4786555.jpg)
Biotechnology
environmental biology
agricultural biotechnology
microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
76
56
0.737
* Total Citation Counts Rankings
World Rank
1,533,030
Country Rank
73,112
Institution Rank : 17
![](https://cdn.adscientificindex.com/logos/18646.png)
![India](/flags/in.png)
![A Anusha Priya](/user/assets/images/profile/no-profile-photo.png)
Network & Cloud computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68
10
0.147
* Total Citation Counts Rankings
World Rank
1,589,767
Country Rank
77,385
Institution Rank : 18
![](https://cdn.adscientificindex.com/logos/18646.png)
![India](/flags/in.png)
![Shurya Rajendran](/pictures/62/4786564.jpg)
Plant
Molecular Biology
Modelling & In silico study
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
56
56
1.000
* Total Citation Counts Rankings
World Rank
1,624,236
Country Rank
79,964
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/18646.png)
![India](/flags/in.png)
![M Ravi](/pictures/01/4786557.jpg)
Network Security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
3
0.059
* Total Citation Counts Rankings
World Rank
1,629,950
Country Rank
80,415
Institution Rank : 20
![](https://cdn.adscientificindex.com/logos/18646.png)
![India](/flags/in.png)
![Devi Biochemistry](/user/assets/images/profile/no-profile-photo.png)
Medicianl plants
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
18
0.360
* Total Citation Counts Rankings
World Rank
1,644,724
Country Rank
81,546
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/18646.png)
![India](/flags/in.png)
![K Logaarasi](/pictures/ef/4786562.jpg)
Differential equations
Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
47
1.000
* Total Citation Counts Rankings
World Rank
1,694,595
Country Rank
85,476
Institution Rank : 22
![](https://cdn.adscientificindex.com/logos/18646.png)
![India](/flags/in.png)
![M Revathi](/user/assets/images/profile/no-profile-photo.png)
material science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
35
0.875
* Total Citation Counts Rankings
World Ranking
670,868
Country Ranking
20,516
Institution Ranking
1
Venkatesh G
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
992
911
0.918
* Total Citation Counts Rankings
World Ranking
676,706
Country Ranking
20,740
Institution Ranking
1
Vijayakumar R
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
976
790
0.809
* Total Citation Counts Rankings
World Ranking
780,829
Country Ranking
25,671
Institution Ranking
2
Maghimaa Mathanmohu|M. Maghimaa, Dr.M. Maghimaa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
729
720
0.988
![](https://cdn.adscientificindex.com/logos/18646.png)
Nanotechnology
nanomaterials
microbiology
Algal Research
and Biofuel
* Total Citation Counts Rankings
World Ranking
940,612
Country Ranking
35,096
Institution Ranking
3
Raghu Chandrasekaran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
441
340
0.771
![](https://cdn.adscientificindex.com/logos/18646.png)
Microalgal photophysiology and biotechnology
* Total Citation Counts Rankings
World Ranking
1,004,875
Country Ranking
39,160
Institution Ranking
4
M Shabana Begum
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
351
261
0.744
![](https://cdn.adscientificindex.com/logos/18646.png)
Phytochemistry & Antidiabetic Research
* Total Citation Counts Rankings
World Ranking
1,045,157
Country Ranking
41,915
Institution Ranking
5
Sankareswaran Muruganantham
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
303
283
0.934
![](https://cdn.adscientificindex.com/logos/18646.png)
Medical microbioloy
Enzymology
Molecular biology
Virology
Immunology
* Total Citation Counts Rankings
World Ranking
1,141,454
Country Ranking
47,864
Institution Ranking
6
K Sangeetha
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
220
179
0.814
* Total Citation Counts Rankings
World Ranking
1,153,079
Country Ranking
48,572
Institution Ranking
7
Sureshkumar M
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
212
157
0.741
* Total Citation Counts Rankings
World Ranking
1,195,641
Country Ranking
51,169
Institution Ranking
8
Nithiya N
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
186
44
0.237
![](https://cdn.adscientificindex.com/logos/18646.png)
Supramolecular chemistry
spectroscopy
* Total Citation Counts Rankings
World Ranking
1,267,564
Country Ranking
55,467
Institution Ranking
2
Haseena Haseeb
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
149
149
1.000
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* Total Citation Counts Rankings
World Ranking
1,274,558
Country Ranking
55,880
Institution Ranking
3
Ramachandran Marimuthu|இராமச்சந்திரன் மாரிமுத்து
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146
146
1.000
![](https://cdn.adscientificindex.com/logos/19325.jpg)
Crop Stress Physiology and Molecular Biology
* Total Citation Counts Rankings
World Ranking
1,304,401
Country Ranking
57,639
Institution Ranking
9
C Indira Priyadharsini
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
134
124
0.925
* Total Citation Counts Rankings
World Ranking
1,361,318
Country Ranking
61,222
Institution Ranking
10
Mohandass Gandhi A
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
113
113
1.000
* Total Citation Counts Rankings
World Ranking
1,362,779
Country Ranking
61,314
Institution Ranking
11
Rajesh A
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
113
83
0.735
* Total Citation Counts Rankings
World Ranking
1,371,257
Country Ranking
61,913
Institution Ranking
12
S Anbalagan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
110
94
0.855
![](https://cdn.adscientificindex.com/logos/18646.png)
Medical Microbiology
* Total Citation Counts Rankings
World Ranking
1,390,531
Country Ranking
63,234
Institution Ranking
13
S Shahitha
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
69
0.663
![](https://cdn.adscientificindex.com/logos/18646.png)
Medical Microbiology
* Total Citation Counts Rankings
World Ranking
1,390,982
Country Ranking
63,275
Institution Ranking
14
P Selvamaleeswaran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
48
0.462
![](https://cdn.adscientificindex.com/logos/18646.png)
Plant Biotechnology
* Total Citation Counts Rankings
World Ranking
1,491,073
Country Ranking
70,145
Institution Ranking
15
A Palanisamy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77
54
0.701
* Total Citation Counts Rankings
World Ranking
1,495,269
Country Ranking
70,440
Institution Ranking
16
Kavitha D
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
76
56
0.737
![](https://cdn.adscientificindex.com/logos/18646.png)
Biotechnology
environmental biology
agricultural biotechnology
microbiology
* Total Citation Counts Rankings
World Ranking
1,533,030
Country Ranking
73,112
Institution Ranking
17
A Anusha Priya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68
10
0.147
* Total Citation Counts Rankings
World Ranking
1,589,767
Country Ranking
77,385
Institution Ranking
18
Shurya Rajendran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
56
56
1.000
![](https://cdn.adscientificindex.com/logos/18646.png)
Plant
Molecular Biology
Modelling & In silico study
* Total Citation Counts Rankings
World Ranking
1,624,236
Country Ranking
79,964
Institution Ranking
19
M Ravi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
3
0.059
* Total Citation Counts Rankings
World Ranking
1,629,950
Country Ranking
80,415
Institution Ranking
20
Devi Biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
18
0.360
* Total Citation Counts Rankings
World Ranking
1,644,724
Country Ranking
81,546
Institution Ranking
21
K Logaarasi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
47
1.000
![](https://cdn.adscientificindex.com/logos/18646.png)
Differential equations
Analysis
* Total Citation Counts Rankings
World Ranking
1,694,595
Country Ranking
85,476
Institution Ranking
22
M Revathi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
35
0.875