Citation Rankings
Highly Cited Researchers

Highly Cited Researchers 34 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
India
Jai Singh
Contemporary Theory
Indian writing in English
Feminism
Orientalism
and Digital Humanities
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,635
2,985
0.310
* Total Citation Counts Rankings
Ranking Based On Selection: 3
India
Raghavachari Amritavalli
Language and Linguistic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
716
153
0.214
* Total Citation Counts Rankings
Ranking Based On Selection: 4
India
Lina Mukhopadhyay
Second Language Acquisition
Language Assessment
Bi/multilingual Education
Academic Writing
Developing Early ESL Reading usi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
200
187
0.935
* Total Citation Counts Rankings
Ranking Based On Selection: 5
India
Premakumari Dheram
educatio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
187
36
0.193
* Total Citation Counts Rankings
Ranking Based On Selection: 6
India
D Venkat Rao
literature
cultur
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
128
65
0.508
* Total Citation Counts Rankings
Ranking Based On Selection: 7
India
Rajkumar Eligedi
Feminist Literary Studies
Translation Studies
African-American Studies
Literature and Translation
Feminist Translatio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
107
105
0.981
* Total Citation Counts Rankings
Ranking Based On Selection: 8
India
Shruti Sircar
language acquisition
psycholinguistics
reading disorder
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94
44
0.468

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* Total Citation Counts Rankings
Ranking Based On Selection: 10
India
Hemanga Dutta
Phonological theories
Phonetics Phonology interfaces
Sociolinguistics
Applied Linguistic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71
52
0.732
* Total Citation Counts Rankings
Ranking Based On Selection: 11
India
Srinivas Lankala
Communication
Semiotics
Critical Theor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
67
30
0.448
* Total Citation Counts Rankings
Ranking Based On Selection: 12
India
Kshema Jose
digital literacy
reading
hypertext
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64
55
0.859
* Total Citation Counts Rankings
Ranking Based On Selection: 13
India
Parthasarathi Muthukaruppan
Critical Caste Studies
Violence Studies
Cultural Studies
Tamil Studie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64
43
0.672
* Total Citation Counts Rankings
Ranking Based On Selection: 14
India
Tharakeshwar VB
Translation Studies
Cultural Studies
Interdisciplinary Studie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60
21
0.350
* Total Citation Counts Rankings
Ranking Based On Selection: 15
India
Geetha Durairajan
english language teaching
english language evaluation
multilingual educatio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
48
0.828
* Total Citation Counts Rankings
Ranking Based On Selection: 16
India
Suvarna Lakshmi
Critical Thinking
Language Teaching
Bilinguals
Curriculu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
56
49
0.875
* Total Citation Counts Rankings
Ranking Based On Selection: 17
India
Suchitra Patnaik
media
journalism
mass communication
new media
data journalis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48
47
0.979
* Total Citation Counts Rankings
Ranking Based On Selection: 18
India
Nagamallika Gudipaty
Journalism and Communicatio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46
36
0.783
* Total Citation Counts Rankings
Ranking Based On Selection: 19
India
Jibu Mathew George
Literature
Philosophy
Humanities
Religio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45
29
0.644
* Total Citation Counts Rankings
Ranking Based On Selection: 20
India
Uma Maheswari Bhrugubanda
cultural studies
gender studies
film studie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
33
0.750
* Total Citation Counts Rankings
Ranking Based On Selection: 21
India
Awadesh Kumar Mishra
General Linguistics
Language Educatio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
8
0.200
* Total Citation Counts Rankings
Ranking Based On Selection: 22
India
Braj Mohan
rhetoric
linguistics
discourse analysis
public speaking
language chang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39
28
0.718
* Total Citation Counts Rankings
Ranking Based On Selection: 23
India
Ravindra Kumar Vemula
Health Communication
Development Communication
HIV/AID
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
26
0.684
* Total Citation Counts Rankings
Ranking Based On Selection: 24
India
Sudhakar Venukapalli
EDUCATION
SOCIAL SCIENCES
ARTS AND HUMANITIE
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
30
0.909
* Total Citation Counts Rankings
Ranking Based On Selection: 25
India
Hariprasad Maramraj
Syntax
Computational Linguistics
English Grammar
Language Teaching
Translatio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
3
0.103
* Total Citation Counts Rankings
Rankings
108,588
India
1,471
1
Ranking Based On Selection: 1
Jai Singh
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,635
2,985
0.310
Contemporary Theory
Indian writing in English
Feminism
Orientalism
and Digital Humanities
* Total Citation Counts Rankings
Rankings
737,303
India
24,143
2
Ranking Based On Selection: 2
TT Sreekumar
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
904
270
0.299
* Total Citation Counts Rankings
Rankings
818,939
India
28,521
3
Ranking Based On Selection: 3
Raghavachari Amritavalli
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
716
153
0.214
* Total Citation Counts Rankings
Rankings
1,357,647
India
55,458
4
Ranking Based On Selection: 4
Lina Mukhopadhyay
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
200
187
0.935
Second Language Acquisition
Language Assessment
Bi/multilingual Education
Academic Writing
Developing Early ESL Reading usi
* Total Citation Counts Rankings
Rankings
1,394,199
India
57,721
5
Ranking Based On Selection: 5
Premakumari Dheram
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
187
36
0.193
* Total Citation Counts Rankings
Rankings
1,590,455
India
71,528
6
Ranking Based On Selection: 6
D Venkat Rao
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
128
65
0.508
* Total Citation Counts Rankings
Rankings
1,677,796
India
78,315
7
Ranking Based On Selection: 7
Rajkumar Eligedi
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
107
105
0.981
Feminist Literary Studies
Translation Studies
African-American Studies
Literature and Translation
Feminist Translatio
* Total Citation Counts Rankings
Rankings
1,743,449
India
83,727
8
Ranking Based On Selection: 8
Shruti Sircar
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94
44
0.468
language acquisition
psycholinguistics
reading disorder
* Total Citation Counts Rankings
Rankings
1,825,480
India
90,784
9
Ranking Based On Selection: 9
Ipshita Chanda
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
21
0.266
* Total Citation Counts Rankings
Rankings
1,871,595
India
94,954
10
Ranking Based On Selection: 10
Hemanga Dutta
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71
52
0.732
Phonological theories
Phonetics Phonology interfaces
Sociolinguistics
Applied Linguistic

Is Your University Ready for the Future?

Compare your institution’s global, national, and city-level ranking with its 20 closest competitors and set strategic goals.
Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis

* Total Citation Counts Rankings
Rankings
1,898,211
India
97,476
11
Ranking Based On Selection: 11
Srinivas Lankala
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
67
30
0.448
* Total Citation Counts Rankings
Rankings
1,915,886
India
99,131
12
Ranking Based On Selection: 12
Kshema Jose
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64
55
0.859
* Total Citation Counts Rankings
Rankings
1,917,135
India
99,270
13
Ranking Based On Selection: 13
Parthasarathi Muthukaruppan
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64
43
0.672
Critical Caste Studies
Violence Studies
Cultural Studies
Tamil Studie
* Total Citation Counts Rankings
Rankings
1,945,850
India
101,958
14
Ranking Based On Selection: 14
Tharakeshwar VB
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60
21
0.350
Translation Studies
Cultural Studies
Interdisciplinary Studie
* Total Citation Counts Rankings
Rankings
1,957,569
India
103,061
15
Ranking Based On Selection: 15
Geetha Durairajan
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
48
0.828
english language teaching
english language evaluation
multilingual educatio
* Total Citation Counts Rankings
Rankings
1,971,605
India
104,344
16
Ranking Based On Selection: 16
Suvarna Lakshmi
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
56
49
0.875
Critical Thinking
Language Teaching
Bilinguals
Curriculu
* Total Citation Counts Rankings
Rankings
2,029,336
India
109,824
17
Ranking Based On Selection: 17
Suchitra Patnaik
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48
47
0.979
media
journalism
mass communication
new media
data journalis
* Total Citation Counts Rankings
Rankings
2,046,730
India
111,530
18
Ranking Based On Selection: 18
Nagamallika Gudipaty
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46
36
0.783
* Total Citation Counts Rankings
Rankings
2,055,237
India
112,385
19
Ranking Based On Selection: 19
Jibu Mathew George
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45
29
0.644
* Total Citation Counts Rankings
Rankings
2,062,241
India
113,046
20
Ranking Based On Selection: 20
Uma Maheswari Bhrugubanda
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
33
0.750
* Total Citation Counts Rankings
Rankings
2,097,817
India
116,580
21
Ranking Based On Selection: 21
Awadesh Kumar Mishra
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
8
0.200
* Total Citation Counts Rankings
Rankings
2,104,173
India
117,124
22
Ranking Based On Selection: 22
Braj Mohan
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39
28
0.718
rhetoric
linguistics
discourse analysis
public speaking
language chang
* Total Citation Counts Rankings
Rankings
2,113,189
India
118,008
23
Ranking Based On Selection: 23
Ravindra Kumar Vemula
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
26
0.684
Health Communication
Development Communication
HIV/AID
* Total Citation Counts Rankings
Rankings
2,157,016
India
122,234
24
Ranking Based On Selection: 24
Sudhakar Venukapalli
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
30
0.909
* Total Citation Counts Rankings
Rankings
2,200,719
India
126,557
25
Ranking Based On Selection: 25
Hariprasad Maramraj
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
3
0.103
Syntax
Computational Linguistics
English Grammar
Language Teaching
Translatio