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
13,477
Country Rank
112
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Rahul Kumar](/user/assets/images/profile/no-profile-photo.png)
Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,590
28,631
0.705
* Total Citation Counts Rankings
World Rank
130,372
Country Rank
1,885
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Sudhir Kumar](/user/assets/images/profile/no-profile-photo.png)
programming and coding
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,613
159
0.021
* Total Citation Counts Rankings
World Rank
885,219
Country Rank
31,624
Institution Rank : 145
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Sonal Jain](/pictures/ee/2004956.jpg)
Fractional Calculus and Special functions
ODE
PDE
NUMERICAL ANALYSIS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
531
468
0.881
* Total Citation Counts Rankings
World Rank
921,557
Country Rank
33,898
Institution Rank : 151
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![KC Jain](/pictures/7a/492507.jpg)
Information theory and coding
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
471
183
0.389
* Total Citation Counts Rankings
World Rank
992,125
Country Rank
38,351
Institution Rank : 160
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Nilama Gupta](/user/assets/images/profile/no-profile-photo.png)
Operations Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
368
183
0.497
* Total Citation Counts Rankings
World Rank
1,398,916
Country Rank
63,772
Institution Rank : 229
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Geetanjali Chattopadhyay](/pictures/26/5167686.jpg)
Fluid dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
101
98
0.970
* Total Citation Counts Rankings
World Rank
1,425,070
Country Rank
65,630
Institution Rank : 239
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Engammagari Ganesh](https://cdn.adscientificindex.com/pictures/d1/5630497.jpg)
Non-Linear Mathematical Models
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
93
1.000
* Total Citation Counts Rankings
World Rank
1,656,148
Country Rank
82,478
Institution Rank : 315
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![K Palpandi](/pictures/71/5166922.jpg)
Complementarity problems
Matrix Analysis.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45
45
1.000
* Total Citation Counts Rankings
World Rank
2,133,294
Country Rank
123,216
Institution Rank : 451
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Harsh Saxena](/pictures/2b/5173170.jpg)
Mathematical Modelling
Fractional Calculus
Partial Differential Equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total Citation Counts Rankings
World Ranking
13,477
Country Ranking
112
Institution Ranking
1
Rahul Kumar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,590
28,631
0.705
* Total Citation Counts Rankings
World Ranking
130,372
Country Ranking
1,885
Institution Ranking
9
Sudhir Kumar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,613
159
0.021
* Total Citation Counts Rankings
World Ranking
885,219
Country Ranking
31,624
Institution Ranking
145
Sonal Jain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
531
468
0.881
![](https://cdn.adscientificindex.com/logos/5466.png)
Fractional Calculus and Special functions
ODE
PDE
NUMERICAL ANALYSIS
* Total Citation Counts Rankings
World Ranking
921,557
Country Ranking
33,898
Institution Ranking
151
KC Jain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
471
183
0.389
![](https://cdn.adscientificindex.com/logos/5466.png)
Information theory and coding
* Total Citation Counts Rankings
World Ranking
992,125
Country Ranking
38,351
Institution Ranking
160
Nilama Gupta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
368
183
0.497
* Total Citation Counts Rankings
World Ranking
1,398,916
Country Ranking
63,772
Institution Ranking
229
Geetanjali Chattopadhyay
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
101
98
0.970
* Total Citation Counts Rankings
World Ranking
1,425,070
Country Ranking
65,630
Institution Ranking
239
Engammagari Ganesh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
93
1.000
![](https://cdn.adscientificindex.com/logos/5466.png)
Non-Linear Mathematical Models
* Total Citation Counts Rankings
World Ranking
1,656,148
Country Ranking
82,478
Institution Ranking
315
K Palpandi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45
45
1.000
![](https://cdn.adscientificindex.com/logos/5466.png)
Complementarity problems
Matrix Analysis.
* Total Citation Counts Rankings
World Ranking
2,133,294
Country Ranking
123,216
Institution Ranking
451
Harsh Saxena
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
![](https://cdn.adscientificindex.com/logos/5466.png)
Mathematical Modelling
Fractional Calculus
Partial Differential Equations