Citation Rankings
Highly Cited Researchers
American College Madurai Highly Cited Researchers Citation Rankings 2025
Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Total Citation Counts Rankings
Ranking Based On Selection :1
Bio-Inorganic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,345
1,720
0.733
* Total Citation Counts Rankings
Ranking Based On Selection :2
Condensed Matter Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,187
955
0.805
* Total Citation Counts Rankings
Ranking Based On Selection :3
Bioinorganic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
946
387
0.409
* Total Citation Counts Rankings
Ranking Based On Selection :4
Environmental Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
933
567
0.608
* Total Citation Counts Rankings
Ranking Based On Selection :5
coordination chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
921
485
0.527
* Total Citation Counts Rankings
Ranking Based On Selection :6
Bioinorganic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
909
357
0.393
* Total Citation Counts Rankings
Ranking Based On Selection :7
Microbial Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
751
455
0.606
* Total Citation Counts Rankings
Ranking Based On Selection :8
Microbiology
Biotechnology
Marine biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
702
607
0.865
* Total Citation Counts Rankings
Ranking Based On Selection :9
X ray crystallography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
494
264
0.534
* Total Citation Counts Rankings
Ranking Based On Selection :10
Vector Biology
Molecular Taxonomy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
390
152
0.390
* Total Citation Counts Rankings
Ranking Based On Selection :11
Research Methodology
OB
Marketing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
361
361
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :12
Nano materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
360
330
0.917
* Total Citation Counts Rankings
Ranking Based On Selection :13
Quantum Mechanics & Semiconductors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
353
329
0.932
* Total Citation Counts Rankings
Ranking Based On Selection :14
Material Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
288
50
0.174
* Total Citation Counts Rankings
Ranking Based On Selection :15
Computational chemistry
catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
281
281
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :16
Nanoscience and Nanotechnology
Semiconductor Physics
Materials Science
Raman Spectroscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
251
109
0.434
* Total Citation Counts Rankings
Ranking Based On Selection :17
Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
245
190
0.776
* Total Citation Counts Rankings
Ranking Based On Selection :18
Theoretical Condensed Matter Physics
Spin Transport
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
243
109
0.449
* Total Citation Counts Rankings
Ranking Based On Selection :19
plant Microbe Interaction & Nanobiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
240
96
0.400
* Total Citation Counts Rankings
Ranking Based On Selection :20
Organic Chemistry
Material Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
237
118
0.498
* Total Citation Counts Rankings
Ranking Based On Selection :21
mycology
endophytes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
219
127
0.580
* Total Citation Counts Rankings
Ranking Based On Selection :22
Organic Chemistry
Spectroscopy
Stereochemistry
Sensors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
204
160
0.784
* Total Citation Counts Rankings
Ranking Based On Selection :23
Electrochemistry
Material science
Nano technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
203
116
0.571
* Total Citation Counts Rankings
Ranking Based On Selection :24
Business Administration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
195
61
0.313
* Total Citation Counts Rankings
Ranking Based On Selection :25
Dye Sensitized Solar Cells
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
191
188
0.984
* Total Citation Counts Rankings
Rankings
382,869
9,134
1
Ranking Based On Selection: 1
Dhaveethu Raja J
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,345
1,720
0.733
* Total Citation Counts Rankings
Rankings
604,943
17,753
2
Ranking Based On Selection: 2
S Stephen Rajkumar Inbanathan
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,187
955
0.805
* Total Citation Counts Rankings
Rankings
686,243
21,246
3
Ranking Based On Selection: 3
Johnson Raja
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
946
387
0.409
* Total Citation Counts Rankings
Rankings
691,242
21,475
4
Ranking Based On Selection: 4
Joseph Thatheyus
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
933
567
0.608
* Total Citation Counts Rankings
Rankings
695,982
21,676
5
Ranking Based On Selection: 5
Dorothy Sheela
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
921
485
0.527
* Total Citation Counts Rankings
Rankings
700,790
21,916
6
Ranking Based On Selection: 6
Johnsonraja S
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
909
357
0.393
* Total Citation Counts Rankings
Rankings
768,331
25,210
7
Ranking Based On Selection: 7
P Thirumalai Vasan
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
751
455
0.606
* Total Citation Counts Rankings
Rankings
791,407
26,483
8
Ranking Based On Selection: 8
Sethu Priyadharshini
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
702
607
0.865
Microbiology
Biotechnology
Marine biology
* Total Citation Counts Rankings
Rankings
906,439
33,209
9
Ranking Based On Selection: 9
Israel Samuel
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
494
264
0.534
* Total Citation Counts Rankings
Rankings
1,001,551
37,469
10
Ranking Based On Selection: 10
Dhananjeyan Kutty
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
390
152
0.390
Vector Biology
Molecular Taxonomy
* Total Citation Counts Rankings
Rankings
1,031,039
38,812
11
Ranking Based On Selection: 11
Vijay Mallikraj S
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
361
361
1.000
* Total Citation Counts Rankings
Rankings
1,032,428
38,866
12
Ranking Based On Selection: 12
Durai Manoharadoss Prabaharan D
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
360
330
0.917
* Total Citation Counts Rankings
Rankings
1,040,004
39,190
13
Ranking Based On Selection: 13
Bruno Chandrasekar
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
353
329
0.932
* Total Citation Counts Rankings
Rankings
1,121,731
43,034
14
Ranking Based On Selection: 14
S Jemima Balaselvi Juliana
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
288
50
0.174
* Total Citation Counts Rankings
Rankings
1,130,378
43,399
15
Ranking Based On Selection: 15
Thayalaraj Christopher Jeyakumar
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
281
281
1.000
Computational chemistry
catalysis
* Total Citation Counts Rankings
Rankings
1,178,012
45,549
16
Ranking Based On Selection: 16
N Rajkumar
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
251
109
0.434
Nanoscience and Nanotechnology
Semiconductor Physics
Materials Science
Raman Spectroscopy
* Total Citation Counts Rankings
Rankings
1,187,573
45,988
17
Ranking Based On Selection: 17
Brightson Arul Jacob
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
245
190
0.776
* Total Citation Counts Rankings
Rankings
1,191,554
46,163
18
Ranking Based On Selection: 18
K Gnanasekar
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
243
109
0.449
Theoretical Condensed Matter Physics
Spin Transport
* Total Citation Counts Rankings
Rankings
1,196,780
46,373
19
Ranking Based On Selection: 19
Ebenezar Immanuel J
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
240
96
0.400
plant Microbe Interaction & Nanobiology
* Total Citation Counts Rankings
Rankings
1,201,953
46,603
20
Ranking Based On Selection: 20
Ayyanoth Karthik Krishna Kumar
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
237
118
0.498
Organic Chemistry
Material Chemistry
* Total Citation Counts Rankings
Rankings
1,234,590
48,027
21
Ranking Based On Selection: 21
R Sanjay
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
219
127
0.580
* Total Citation Counts Rankings
Rankings
1,263,693
49,355
22
Ranking Based On Selection: 22
B Kirthika Rani
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
204
160
0.784
Organic Chemistry
Spectroscopy
Stereochemistry
Sensors
* Total Citation Counts Rankings
Rankings
1,266,138
49,472
23
Ranking Based On Selection: 23
J Angelin Thangakani
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
203
116
0.571
Electrochemistry
Material science
Nano technology
* Total Citation Counts Rankings
Rankings
1,283,275
50,273
24
Ranking Based On Selection: 24
S Sivasankari
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
195
61
0.313
Business Administration
* Total Citation Counts Rankings
Rankings
1,290,331
50,589
25
Ranking Based On Selection: 25
Pounraj Parvonraja
American College Madurai
Madurai, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
191
188
0.984