The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :51
Analytical Chemistry
Environmnental analytical chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,252
373
0.298
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :52
biochemistry
molecular biology
human genetics
genomic medicine
drug discovery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,205
337
0.280
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :53
Perovskite Solar Cells
Photo-Rechargeable Batteries
Water Splitting
Metal Organic Frameworks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
398
330
0.829
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :54
Aquatic Toxicology
Aquaculture
Microbiology
Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
616
314
0.510
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :55
HRM
OB
International Business
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
383
295
0.770
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :56
Computational quantum chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,151
284
0.247
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :57
Cytogenetics
Cancer genetics
Clinical genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
634
280
0.442
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :58
Conducting Polymer
Biosensor
Electrochromism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
389
257
0.661
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :59
Econometrics Development Economics Behavioural Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
321
173
0.539
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :60
CANCER RESEARCH
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
207
173
0.836
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :61
plant secondary metabolites phytochemical
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
333
168
0.505
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :62
Cancer Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,924
165
0.086
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :63
Scientometrics and User studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
230
159
0.691
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :64
Organizational Behaviour
Human Resource Management
Behavioural Finance
Entrepreneurship
e-HRM
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
158
146
0.924
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :65
Crystallography and Biophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
504
146
0.290
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :66
literature
gender
translation
OER
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
367
121
0.330
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :67
Algorithms and Artificial Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
356
116
0.326
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :68
Crystal Growth
Thin films and nano materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173
115
0.665
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :69
Polymer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
253
111
0.439
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :70
Data Mining
Sampling Theory
Credibility Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
326
96
0.294
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :71
Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
170
91
0.535
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :72
Parenting
Adolescent Psychology
Positive Psychology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
132
91
0.689
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :73
Constrained Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
224
60
0.268
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :74
Computational Structure Based Drug Design
Peptide Modelling
Drug - Protein Docking
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
35
0.795
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :75
Human Resource Management and Organizational Behaviour
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
32
0.627
Patel Riyazuddin
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,252
373
0.298
Analytical Chemistry
Environmnental analytical chemistry
Bhuvarahamurthy Venugopal
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,205
337
0.280
biochemistry
molecular biology
human genetics
genomic medicine
drug discovery
S Nehru
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
398
330
0.829
Perovskite Solar Cells
Photo-Rechargeable Batteries
Water Splitting
Metal Organic Frameworks
Arun Kumar Ms
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
616
314
0.510
Aquatic Toxicology
Aquaculture
Microbiology
Biotechnology
Sambasivam Yuvaraj
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
383
295
0.770
HRM
OB
International Business
Ej Padma Malar
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,151
284
0.247
Chandra R Samuel
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
634
280
0.442
Cytogenetics
Cancer genetics
Clinical genetics
Sasikumar R
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
389
257
0.661
Conducting Polymer
Biosensor
Electrochromism
T Lakshmanasamy
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
321
173
0.539
Econometrics Development Economics Behavioural Economics
R Venkateswari
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
207
173
0.836
Sumathi Ethiraj
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
333
168
0.505
plant secondary metabolites phytochemical
Sakthisekaran Dhanapal
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,924
165
0.086
K Kaliyaperumal
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
230
159
0.691
Scientometrics and User studies
Vaneeta Aggarwal
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
158
146
0.924
Organizational Behaviour
Human Resource Management
Behavioural Finance
Entrepreneurship
e-HRM
Rajakannan V
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
504
146
0.290
Bharathi Harishankar
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
367
121
0.330
literature
gender
translation
OER
P Thangavel
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
356
116
0.326
Algorithms and Artificial Systems
Rajalakshmi M
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173
115
0.665
Crystal Growth
Thin films and nano materials
Sankar Govindarajan
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
253
111
0.439
Sundaram Sampath
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
326
96
0.294
Data Mining
Sampling Theory
Credibility Theory
Prabu D|Dhandapani prabu, Prabu Dhandapani
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
170
91
0.535
Sasikala S
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
132
91
0.689
Parenting
Adolescent Psychology
Positive Psychology
As Vytheeswaran
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
224
60
0.268
Sam Paul D
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
35
0.795
Computational Structure Based Drug Design
Peptide Modelling
Drug - Protein Docking
R Rangarajan
University of Madras
Chennai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
32
0.627
Human Resource Management and Organizational Behaviour