Top 100 Scientists

World Top 100 Scientists 2024

The ranking of “Top 100” scientists is based on total h-index scores. Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, EECA, BRICS, and COMESA based on total h-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, and Social Sciences. According to Total H. BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (829,221 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects. 

* Rankings
World Rank
16,506
Country Rank
109
Institution Rank : 1
India
Sandeep Singh
Behavioral Finance
Metrics
H-Index
i10 Index
Citation
84
602
31,161
* Rankings
World Rank
21,722
Country Rank
151
Institution Rank : 2
India
Anuradha Chowdhary
Medical Mycology
Metrics
H-Index
i10 Index
Citation
77
185
21,889
* Rankings
World Rank
32,775
Country Rank
259
Institution Rank : 3
India
Ramesh Chandra
Organic Chemistry
Inorganic Chemistry
Material Chemistry
Biology
Metrics
H-Index
i10 Index
Citation
68
248
15,779
* Rankings
World Rank
35,753
Country Rank
289
Institution Rank : 4
India
Vinay Gupta
Electronic Materials for Functional Devices
Metrics
H-Index
i10 Index
Citation
66
331
17,320
* Rankings
World Rank
41,984
Country Rank
360
Institution Rank : 5
India
Rani Guipta
microbial enzymes
Metrics
H-Index
i10 Index
Citation
63
198
20,239
* Rankings
World Rank
43,904
Country Rank
394
Institution Rank : 6
India
Indrajit Roy
Chemistry
Nanotechnology
Nanomedicine
Metrics
H-Index
i10 Index
Citation
62
125
17,506
* Rankings
World Rank
47,362
Country Rank
445
Institution Rank : 7
India
Ruby Gupta
Plasma Physics
Dusty Plasma
Metrics
H-Index
i10 Index
Citation
60
275
24,455
* Rankings
World Rank
59,965
Country Rank
652
Institution Rank : 8
India
Mukhtar Ahmed
Modern Persian literature
Indo-Persian literature
Persian Historiography during later Mughals.
Metrics
H-Index
i10 Index
Citation
55
188
12,413
* Rankings
World Rank
63,975
Country Rank
723
Institution Rank : 9
India
SA Hashmi
Energy Storage
Supercapacitors
Sodium Batteries
Magnesium Batteries
Metrics
H-Index
i10 Index
Citation
55
109
8,361
* Rankings
World Rank
64,664
Country Rank
735
Institution Rank : 10
India
Rup Lal
Molecular Biology
Microbial Diversity
Genomics and Metagenomics
Metrics
H-Index
i10 Index
Citation
54
211
11,398
* Rankings
World Rank
72,274
Country Rank
860
Institution Rank : 12
India
Rao KS
Environmental Sciences
Plant sciences
Agriculture
Carbon sequestration
Metrics
H-Index
i10 Index
Citation
52
133
8,316
* Rankings
World Rank
76,573
Country Rank
928
Institution Rank : 13
India
Anil Grover
Plant Molecular Biology and Biotechnology
Metrics
H-Index
i10 Index
Citation
51
109
7,503
* Rankings
World Rank
77,968
Country Rank
948
Institution Rank : 14
India
Vijayan Vk
Chest Medicine
Metrics
H-Index
i10 Index
Citation
50
201
9,478
* Rankings
World Rank
78,483
Country Rank
953
Institution Rank : 15
India
Ritu Sharma
Psychological well-being
Mindfulness
Spirituality
Healthy aging
Mental health
Metrics
H-Index
i10 Index
Citation
50
241
14,692
* Rankings
World Rank
80,138
Country Rank
984
Institution Rank : 16
India
Diwan S Rawat
Medicinal Chemistry
Organic Chemistry
Metrics
H-Index
i10 Index
Citation
50
137
7,286
* Rankings
World Rank
83,819
Country Rank
1,054
Institution Rank : 17
India
Alok Chandra Bharti
Molecular Oncology
Metrics
H-Index
i10 Index
Citation
49
90
12,810
* Rankings
World Rank
84,142
Country Rank
1,066
Institution Rank : 18
India
Paramjit Khurana
Plant Tissue Culture and Biotechnology
Plant Genomics
Plant Molecular Biology
Metrics
H-Index
i10 Index
Citation
49
127
16,003
* Rankings
World Rank
84,963
Country Rank
1,080
Institution Rank : 19
India
Anil K Tyagi
Tuberculosis
Vaccine Deisgn
Drug Development
Metrics
H-Index
i10 Index
Citation
49
137
7,518
* Rankings
World Rank
87,725
Country Rank
1,135
Institution Rank : 20
India
Amitabh Gupta
Finance
Metrics
H-Index
i10 Index
Citation
48
201
11,216
* Rankings
World Rank
93,141
Country Rank
1,248
Institution Rank : 21
India
Pannuru Venkatesu
Biophysical
Metrics
H-Index
i10 Index
Citation
48
188
7,799
* Rankings
World Rank
96,450
Country Rank
1,312
Institution Rank : 22
India
Rakesh Kumar
Synthetic Medicinal Chemistry
Metrics
H-Index
i10 Index
Citation
47
319
13,681
* Rankings
World Rank
102,740
Country Rank
1,460
Institution Rank : 23
India
Rakesh Kumar Sharma
catalysis
Bioinorganic
chelating resins
solid phase extraction
Metrics
H-Index
i10 Index
Citation
45
229
10,237
* Rankings
World Rank
106,080
Country Rank
1,514
Institution Rank : 24
India
Girdhar K Pandey|Girdhar Kumar Pandey
Plant Molecular Biology
Signal Transduction
Gene Expression
Signaling Networks in plants
Functional Genomic of Signaling com
Metrics
H-Index
i10 Index
Citation
44
83
9,477
* Rankings
World Rank
108,197
Country Rank
1,564
Institution Rank : 25
India
Manchikatla Rajam
Plant biotechnology and RNA interference
Metrics
H-Index
i10 Index
Citation
45
111
8,030
* Rankings
World Rank
109,479
Country Rank
1,597
Institution Rank : 26
India
Akhilesh K Verma
Chemistry
Biorganic Chemistry
Metrics
H-Index
i10 Index
Citation
44
106
6,744
* Rankings
World Rank
110,386
Country Rank
1,613
Institution Rank : 27
India
Debajyoti Choudhury
Metrics
H-Index
i10 Index
Citation
44
151
8,300
* Rankings
World Rank
111,998
Country Rank
1,656
Institution Rank : 28
India
Dileep K Singh
Reading articles/books
Metrics
H-Index
i10 Index
Citation
44
158
8,331
* Rankings
World Rank
119,017
Country Rank
1,824
Institution Rank : 29
India
Raj Kishor Sharma
Electrochemistry
Materials Science
Supercapacitors
Fuel Cells
Sensors
Metrics
H-Index
i10 Index
Citation
43
97
5,460
* Rankings
World Rank
120,015
Country Rank
1,853
Institution Rank : 30
India
Binay Kumar
Single Crystal
Nanoparticles
Piezoelectricity
Ferroelectricity
Energy harvesting
Metrics
H-Index
i10 Index
Citation
42
130
5,478
* Rankings
World Rank
120,358
Country Rank
1,860
Institution Rank : 31
India
Rajesh Kumar
fixed point theory
Metrics
H-Index
i10 Index
Citation
42
243
12,077
* Rankings
World Rank
124,054
Country Rank
1,937
Institution Rank : 32
India
Pandian Senthil Kumar
Experimental Condensed Matter Physics
Metrics
H-Index
i10 Index
Citation
41
350
11,542
* Rankings
World Rank
129,458
Country Rank
2,083
Institution Rank : 33
India
Anil Kumar Nain