Citation Rankings
Highly Cited Researchers
Highly Cited Researchers 114 Scientists Citation Rankings - 2025
Discover the world’s highly cited researchers through the AD Scientific Index 2025 Citation Rankings.
These rankings evaluate scientists based on their total and recent citation counts, capturing the breadth and real-time currency of academic recognition. Citation data reveals how widely a scholar’s work is referenced, applied, and extended across diverse disciplines. The rankings are routinely updated to reflect ongoing citation growth, while eliminating distortions from excessive co-authorship and institutional inflation. Premium tools provide access to detailed citation dynamics, unethical citation behavior detection, and field-normalized benchmarking.
* Total Citation Counts Rankings
Ranking Based On Selection: 1
Drug development
Synthesis
Phyto-Isolation
Structural-Elucidation
Pharmacological activit
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,953
7,613
0.957
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* Total Citation Counts Rankings
Ranking Based On Selection: 2
QSAR
Synthesis of Medicinal Compounds
Phytochemistry
Green Synthesis of Metal Nanoparticles
Analytical Method Developmen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,166
3,600
0.502
* Total Citation Counts Rankings
Ranking Based On Selection: 3
NATURAL PRODUCT
ISOLATIO
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,662
6,473
0.972
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Sustainable Tourism
Intangible Heritage
Heritage Tourism
Tourism Development and Plannin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,692
2,659
0.567
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Aquaculture fish breeding and seed production
fish immunology
fish nutrition
Fish toxicolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,971
2,244
0.565
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,659
2,425
0.663
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Human Anatomy
Embryology
Histology and Evolutionary biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,493
1,654
0.474
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Neuropathic pain
Cognitive Neuroscience
Neurovascular complication
Toxicolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,094
1,592
0.515
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Cholera vaccine
Molecular diagnostics and Phage therap
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,067
1,213
0.396
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* Total Citation Counts Rankings
Ranking Based On Selection: 10
ncRNA
transcriptomics
nanoparticles
biosensor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,048
1,642
0.802
* Total Citation Counts Rankings
Ranking Based On Selection: 11
NGS data analysis
AI
biodiversity conservation
phage biology
BioA
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,733
1,617
0.933
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Molecular Biology
Biotechnology
Biology
Biorisk Management
One Healt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,602
985
0.615
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Pharmacognosy
Phytochemistr
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,344
577
0.429
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Preclinical Evaluation of Herbal Drug
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,333
801
0.601
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Immunolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,313
255
0.194
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Renal Pharmacolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,277
394
0.309
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Analytical
Bioanalytical studies and PK studie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,222
508
0.416
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Pharmacy and Pharmacolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,058
358
0.338
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Internal Medicine
Medical Education
Cardiolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
889
278
0.313
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Nanotechnology
nanomaterials
nanoelectronics
nanobiotecnology
nanobiosensor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
772
398
0.516
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Molecular Virology
Human Adenovirus
Nucleotide based therapy against human adenoviru
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
712
275
0.386
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Cancer models
Viral oncogenesis
Molecular characterization of HAd
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
696
332
0.477
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Finance
Accounting
and Corporate Governance
International financ
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
663
560
0.845
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Restorative Dentistry
Endodontics
Dental materials
Curriculum and Pedagogy
Dental Educatio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
605
604
0.998
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Oral Medicine Forensic odontolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
506
368
0.727
* Total Citation Counts Rankings
Rankings
135,537
452
1
Ranking Based On Selection: 1
Neeraj Fuloria
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,953
7,613
0.957
Drug development
Synthesis
Phyto-Isolation
Structural-Elucidation
Pharmacological activit
* Total Citation Counts Rankings
Rankings
151,404
540
2
Ranking Based On Selection: 2
Veerasamy Ravichandran
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,166
3,600
0.502
QSAR
Synthesis of Medicinal Compounds
Phytochemistry
Green Synthesis of Metal Nanoparticles
Analytical Method Developmen
* Total Citation Counts Rankings
Rankings
163,423
601
3
Ranking Based On Selection: 3
Shivkanya Fuloria
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,662
6,473
0.972
NATURAL PRODUCT
ISOLATIO
* Total Citation Counts Rankings
Rankings
230,673
1,001
4
Ranking Based On Selection: 4
Anthony Tee
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,692
2,659
0.567
Sustainable Tourism
Intangible Heritage
Heritage Tourism
Tourism Development and Plannin
* Total Citation Counts Rankings
Rankings
268,740
1,247
5
Ranking Based On Selection: 5
K Marimuthu
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,971
2,244
0.565
Aquaculture fish breeding and seed production
fish immunology
fish nutrition
Fish toxicolog
* Total Citation Counts Rankings
Rankings
288,419
1,403
6
Ranking Based On Selection: 6
Sundram Karupiah
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,659
2,425
0.663
* Total Citation Counts Rankings
Rankings
300,156
1,497
7
Ranking Based On Selection: 7
Savinaya Kumar
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,493
1,654
0.474
Human Anatomy
Embryology
Histology and Evolutionary biology
* Total Citation Counts Rankings
Rankings
332,203
1,732
8
Ranking Based On Selection: 8
Muthuraman Arunachalam
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,094
1,592
0.515
Neuropathic pain
Cognitive Neuroscience
Neurovascular complication
Toxicolog
* Total Citation Counts Rankings
Rankings
334,638
1,755
9
Ranking Based On Selection: 9
Manickam Ravichandran
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,067
1,213
0.396
* Total Citation Counts Rankings
Rankings
455,118
2,824
10
Ranking Based On Selection: 10
Venkata Suresh Babu Chinni
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,048
1,642
0.802
ncRNA
transcriptomics
nanoparticles
biosensor
Smart Institutional Plan
Powerful Insights + Smart Membership = Institutional Success
Unlock 360° Real-Time Institutional Analysis to identify your institution’s strengths and areas for improvement.
* Total Citation Counts Rankings
Rankings
510,612
3,347
11
Ranking Based On Selection: 11
Heera Rajandas
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,733
1,617
0.933
NGS data analysis
AI
biodiversity conservation
phage biology
BioA
* Total Citation Counts Rankings
Rankings
537,135
3,620
12
Ranking Based On Selection: 12
Subhash J Bhore
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,602
985
0.615
Molecular Biology
Biotechnology
Biology
Biorisk Management
One Healt
* Total Citation Counts Rankings
Rankings
598,509
4,248
13
Ranking Based On Selection: 13
Mukesh Singh Sikarwar
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,344
577
0.429
Pharmacognosy
Phytochemistr
* Total Citation Counts Rankings
Rankings
601,405
4,287
14
Ranking Based On Selection: 14
Christapher Parayil Varghese
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,333
801
0.601
* Total Citation Counts Rankings
Rankings
606,848
4,343
15
Ranking Based On Selection: 15
Wihas Sosroseno
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,313
255
0.194
* Total Citation Counts Rankings
Rankings
616,643
4,452
16
Ranking Based On Selection: 16
Varatharajan Rajavel
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,277
394
0.309
* Total Citation Counts Rankings
Rankings
632,451
4,620
17
Ranking Based On Selection: 17
Muralidharan Selvadurai
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,222
508
0.416
Analytical
Bioanalytical studies and PK studie
* Total Citation Counts Rankings
Rankings
684,300
5,191
18
Ranking Based On Selection: 18
Dinesh Upadhyay
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,058
358
0.338
Pharmacy and Pharmacolog
* Total Citation Counts Rankings
Rankings
747,117
5,837
19
Ranking Based On Selection: 19
Sethuraman K Raman
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
889
278
0.313
Internal Medicine
Medical Education
Cardiolog
* Total Citation Counts Rankings
Rankings
796,876
6,304
20
Ranking Based On Selection: 20
Haarindra Prasad
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
772
398
0.516
Nanotechnology
nanomaterials
nanoelectronics
nanobiotecnology
nanobiosensor
* Total Citation Counts Rankings
Rankings
825,063
6,584
21
Ranking Based On Selection: 21
Adhikary Ak
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
712
275
0.386
Molecular Virology
Human Adenovirus
Nucleotide based therapy against human adenoviru
* Total Citation Counts Rankings
Rankings
832,850
6,651
22
Ranking Based On Selection: 22
Urmila Banik
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
696
332
0.477
Cancer models
Viral oncogenesis
Molecular characterization of HAd
* Total Citation Counts Rankings
Rankings
849,660
6,774
23
Ranking Based On Selection: 23
Sami RM Musallam
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
663
560
0.845
Finance
Accounting
and Corporate Governance
International financ
* Total Citation Counts Rankings
Rankings
881,470
7,047
24
Ranking Based On Selection: 24
Galvin Sim Siang Lin
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
605
604
0.998
Restorative Dentistry
Endodontics
Dental materials
Curriculum and Pedagogy
Dental Educatio
* Total Citation Counts Rankings
Rankings
951,929
7,773
25
Ranking Based On Selection: 25
Ugrappa Sridevi
AIMST University
Noida, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
506
368
0.727
Oral Medicine Forensic odontolog