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
277,820
Country Rank
6,464
Institution Rank :
1
Anthropology
Bio-Cultural Anthropology
Public Health Nutrition
Indigenous Health
Medicine
Metrics
H-Index
i10 Index
Citation
28
56
1,979
* Rankings
World Rank
303,392
Country Rank
7,322
Institution Rank :
2
Operations Research
Metrics
H-Index
i10 Index
Citation
26
53
1,953
* Rankings
World Rank
363,009
Country Rank
9,485
Institution Rank :
3
Education
Sociology
Educational Technology
Teacher Education
Literature
Metrics
H-Index
i10 Index
Citation
23
54
1,419
* Rankings
World Rank
408,409
Country Rank
11,292
Institution Rank :
4
Heterogeneous catalysis
Adsorption
Chemical kinetics
Metrics
H-Index
i10 Index
Citation
22
26
1,745
* Rankings
World Rank
412,951
Country Rank
11,401
Institution Rank :
5
Educational Philosophy
Educational Sociology
Social Theory
Women Education
Metrics
H-Index
i10 Index
Citation
21
45
980
* Rankings
World Rank
428,484
Country Rank
12,064
Institution Rank :
6
Nanomaterials
Ferroelectrics
Photocatalysis
Waste water treatment
Fluoride removal
Metrics
H-Index
i10 Index
Citation
21
45
1,635
* Rankings
World Rank
442,032
Country Rank
12,547
Institution Rank :
7
Educational Psychology
Mathematics Education
Metrics
H-Index
i10 Index
Citation
20
39
963
* Rankings
World Rank
464,862
Country Rank
13,547
Institution Rank :
8
Immunology
Metrics
H-Index
i10 Index
Citation
20
26
1,617
* Rankings
World Rank
493,202
Country Rank
14,729
Institution Rank :
9
Computational Materials Science
Metrics
H-Index
i10 Index
Citation
19
42
1,156
* Rankings
World Rank
537,838
Country Rank
16,617
Institution Rank :
10
Organic Field effect transistor
Phototransistor
Single Crystals
Photocatalysis
DFT
Metrics
H-Index
i10 Index
Citation
18
27
950
* Rankings
World Rank
653,754
Country Rank
21,769
Institution Rank :
11
Nanomaterials
Composites
2D materials
Plasmonics
Metrics
H-Index
i10 Index
Citation
15
27
693
* Rankings
World Rank
670,094
Country Rank
22,417
Institution Rank :
12
Operations Research
Reliability Optimization
Interval Analysis
Fluid Mechanics
Mathematical Biology
Metrics
H-Index
i10 Index
Citation
14
22
642
* Rankings
World Rank
774,201
Country Rank
27,695
Institution Rank :
13
Environmental Radioactivity
Earthquake Precursor
Geochemistry
Helium Exploration
Metrics
H-Index
i10 Index
Citation
12
14
327
* Rankings
World Rank
825,794
Country Rank
30,484
Institution Rank :
14
Nano material synthesis
Organic conversions
Fluoride removal
Photodegradation
Photoreduction of Cr(VI)
Metrics
H-Index
i10 Index
Citation
11
13
457
* Rankings
World Rank
831,068
Country Rank
30,744
Institution Rank :
15
Fiber optics communication
Rayleigh Backscattering noise mitigation
Metrics
H-Index
i10 Index
Citation
11
12
345
* Rankings
World Rank
900,908
Country Rank
34,565
Institution Rank :
16
Melatonin
Aquaculture
Gonads
Reproductive Endocrinology
Stress Biology
Metrics
H-Index
i10 Index
Citation
10
11
480
* Rankings
World Rank
920,827
Country Rank
35,768
Institution Rank :
17
Human Growth and Nutrition
Metrics
H-Index
i10 Index
Citation
10
10
429
* Rankings
World Rank
952,634
Country Rank
37,476
Institution Rank :
18
Catalysis
Hydrogenation
Waste Water Treatment
Metrics
H-Index
i10 Index
Citation
9
9
306
* Rankings
World Rank
956,755
Country Rank
37,704
Institution Rank :
19
Fluid Mechanics
Boundary Layer Flow
Metrics
H-Index
i10 Index
Citation
9
9
233
* Rankings
World Rank
963,346
Country Rank
38,058
Institution Rank :
20
Palaeobotany and Palynology
Metrics
H-Index
i10 Index
Citation
9
8
220
* Rankings
World Rank
970,847
Country Rank
38,433
Institution Rank :
21
Astronomy & Space Science
Metrics
H-Index
i10 Index
Citation
9
9
407
* Rankings
World Rank
976,821
Country Rank
38,868
Institution Rank :
22
Corporate finance
Social finance
intellectual capital. reporting and disclosure
Metrics
H-Index
i10 Index
Citation
9
8
1,071
* Rankings
World Rank
983,618
Country Rank
39,370
Institution Rank :
23
Structural Biology and Bioinformatics
Computational Biology.
Metrics
H-Index
i10 Index
Citation
9
6
185
* Rankings
World Rank
1,041,150
Country Rank
42,604
Institution Rank :
24
Optical Communication Systems
Nonlinearity Mitigation
Free Space Optical Communication
Metrics
H-Index
i10 Index
Citation
8
6
148
* Rankings
World Rank
1,062,003
Country Rank
43,936
Institution Rank :
25
Nanomaterial Synthesis
Glass Nanocomposites
Environmental Radiation
Helium Exploration
Metrics
H-Index
i10 Index
Citation
8
6
165
* Rankings
World Rank
1,084,690
Country Rank
45,336
Institution Rank :
26
Metrics
H-Index
i10 Index
Citation
8
4
357
* Rankings
World Rank
1,111,657
Country Rank
46,651
Institution Rank :
27
Material Science
Oxide Electronics
nanoscale materials
Metrics
H-Index
i10 Index
Citation
7
6
198
* Rankings
World Rank
1,113,689
Country Rank
46,765
Institution Rank :
28
Supply Chain Management
Inventory Control
Mathematical Modelling
Applied and Computational Mathematics
Metrics
H-Index
i10 Index
Citation
7
6
175
* Rankings
World Rank
1,115,652
Country Rank
46,891
Institution Rank :
29
Operations Research
Metrics
H-Index
i10 Index
Citation
7
6
155
* Rankings
World Rank
1,175,205
Country Rank
50,850
Institution Rank :
30
Natural Products
Metrics
H-Index
i10 Index
Citation
7
7
181
* Rankings
World Rank
1,209,344
Country Rank
52,625
Institution Rank :
31
Physical Geography
Hydrology
Remote Sensing and Geographical Information systems (GIS)
Metrics
H-Index
i10 Index
Citation
6
5
143
* Rankings
World Rank
1,241,346
Country Rank
54,585
Institution Rank :
32
Heat and Mass Transfer
Porous Media
Nanofluids
Metrics
H-Index
i10 Index
Citation
6
3
78
* Rankings
World Rank
1,243,838
Country Rank
54,739
Institution Rank :
33
Migration
Health and Development
Metrics
H-Index
i10 Index
Citation
6
2
102
* Rankings
World Rank
1,262,805
Country Rank
56,058
Institution Rank :
34
COASTAL CLIMATE
Metrics
H-Index
i10 Index
Citation
6
4
131
* Rankings
World Rank
1,315,447
Country Rank
59,294
Institution Rank :
35
Advanced geomorphology
Metrics
H-Index
i10 Index
Citation
5
4
199
* Rankings
World Rank
1,367,704
Country Rank
62,682
Institution Rank :
36
Mathematical Biology
Mathematical Modelling
Nonlinear Dynamics
Mathematical Epidemiology
Metrics
H-Index
i10 Index
Citation
5
2
72
* Rankings
World Rank
1,372,451
Country Rank
63,016
Institution Rank :
37
Inventory
Reliability
Optimization
Soft computing techniques
Metrics
H-Index
i10 Index
Citation
5
2
57
* Rankings
World Rank
1,373,254
Country Rank
63,076
Institution Rank :
38
Botany
Paleobiology
Paleobiogeography
Metrics
H-Index
i10 Index
Citation
5
2
54
* Rankings
World Rank
1,508,739
Country Rank
72,547
Institution Rank :
39
Sustainable Development in Inventory and supply Chain Management.
Metrics
H-Index
i10 Index
Citation
4
2
45
* Rankings
World Rank
1,527,421
Country Rank
73,927
Institution Rank :
40
Nanomaterials
Fluoride removal
Drinking water
Metrics
H-Index
i10 Index
Citation
4
1
44
* Rankings
World Rank
1,543,774
Country Rank
75,258
Institution Rank :
41
Anthropology
Tribal
Food
Nutrition
Health
Metrics
H-Index
i10 Index
Citation
4
0
34
* Rankings
World Rank
1,580,818
Country Rank
78,460
Institution Rank :
42
agricultural economics
microfinance and rural development
Metrics
H-Index
i10 Index
Citation
4
0
34
* Rankings
World Rank
1,581,041
Country Rank
78,487
Institution Rank :
43
Corporate Social Responsibility
Corporate Restructuring
Corporate Financial Performance
Women Empowerment
etc.
Metrics
H-Index
i10 Index
Citation
4
0
33
* Rankings
World Rank
1,723,330
Country Rank
88,992
Institution Rank :
44
Complex Analysis
Complex dynamics
Metrics
H-Index
i10 Index
Citation
3
0
22
* Rankings
World Rank
1,727,996
Country Rank
89,377
Institution Rank :
45
Financial Management
Application of Statistics in Finance
Econometrics
Information Efficiency.
Metrics
H-Index
i10 Index
Citation
3
0
20
* Rankings
World Rank
1,833,775
Country Rank
97,879
Institution Rank :
46
Tourism Geography
Environment geography
Metrics
H-Index
i10 Index
Citation
2
1
31
* Rankings
World Rank
1,852,404
Country Rank
99,452
Institution Rank :
47
Environmental Radioactivity
Helium Exploration
Metrics
H-Index
i10 Index
Citation
2
1
22
* Rankings
World Rank
1,852,404
Country Rank
99,452
Institution Rank :
47
Environmental Radioactivity
Geochemical Exploration
Alpha Spectrometry
Gamma Spectrometry
Metrics
H-Index
i10 Index
Citation
2
1
22
* Rankings
World Rank
1,852,404
Country Rank
99,452
Institution Rank :
47
radio active physics
Metrics
H-Index
i10 Index
Citation
2
1
22
* Rankings
World Rank
1,903,772
Country Rank
103,725
Institution Rank :
50
Operations Research
Metrics
H-Index
i10 Index
Citation
2
0
13
* Rankings
World Rank
1,903,772
Country Rank
103,725
Institution Rank :
50
Finance
Accounting
Sustainable Development
Metrics
H-Index
i10 Index
Citation
2
0
13
* Rankings
World Rank
1,910,622
Country Rank
104,317
Institution Rank :
52
Anthropology
Polity
HIV
Management
Leadership
Metrics
H-Index
i10 Index
Citation
2
0
12
* Rankings
World Rank
1,918,566
Country Rank
105,031
Institution Rank :
53
Caste
Social Statification
Modernity
Post-modernity
South Asian Studies
Metrics
H-Index
i10 Index
Citation
2
0
11
* Rankings
World Rank
2,038,164
Country Rank
115,209
Institution Rank :
54
zoology
Toxin
Pharmacology
Biotechnology
Metrics
H-Index
i10 Index
Citation
1
1
14
* Rankings
World Rank
2,092,343
Country Rank
119,911
Institution Rank :
55
Postcolonial Theories and Literature
Culture Studies
Indian English Literature
Australian Studies
Dalit Studies
Metrics
H-Index
i10 Index
Citation
1
0
5
* Rankings
World Rank
2,107,547
Country Rank
121,271
Institution Rank :
56
Economics of Education
Educational Technology
Metrics
H-Index
i10 Index
Citation
1
0
4
* Rankings
World Rank
2,127,138
Country Rank
123,034
Institution Rank :
57
social culture anthropology
tribal studies
Ethnography
Metrics
H-Index
i10 Index
Citation
1
0
3
* Rankings
World Rank
2,127,138
Country Rank
123,034
Institution Rank :
57
Literature & Literary Criticism
Philosophy
Aesthetics & Poetics
Manuscriptology
Metrics
H-Index
i10 Index
Citation
1
0
3
* Rankings
World Rank
2,177,199
Country Rank
127,160
Institution Rank :
59
International Relations and Politics
Metrics
H-Index
i10 Index
Citation
1
0
1
* Rankings
World Rank
2,209,038
Country Rank
129,413
Institution Rank :
60
Ethics
Logic
Analytic Philosophy
Philosophy of Language
Metrics
H-Index
i10 Index
Citation
1
0
1
Rankings
277,820
6,464
1
Samiran Bisai
Metrics
H-Index
i10 Index
Citation Counts
28
56
1,979
Anthropology
Bio-Cultural Anthropology
Public Health Nutrition
Indigenous Health
Medicine
Rankings
363,009
9,485
3
Birbal Saha
Metrics
H-Index
i10 Index
Citation Counts
23
54
1,419
Education
Sociology
Educational Technology
Teacher Education
Literature
Rankings
408,409
11,292
4
Nagendranath Mahata
Metrics
H-Index
i10 Index
Citation Counts
22
26
1,745
Heterogeneous catalysis
Adsorption
Chemical kinetics
Rankings
412,951
11,401
5
Anasuya Adhikari
Metrics
H-Index
i10 Index
Citation Counts
21
45
980
Educational Philosophy
Educational Sociology
Social Theory
Women Education
Rankings
428,484
12,064
6
Debasis Dhak
Metrics
H-Index
i10 Index
Citation Counts
21
45
1,635
Nanomaterials
Ferroelectrics
Photocatalysis
Waste water treatment
Fluoride removal
Rankings
442,032
12,547
7
Subir Sen
Metrics
H-Index
i10 Index
Citation Counts
20
39
963
Educational Psychology
Mathematics Education
Rankings
464,862
13,547
8
Sankar Bhattacharyya
Metrics
H-Index
i10 Index
Citation Counts
20
26
1,617
Rankings
537,838
16,617
10
Biswanath Mukherjee
Metrics
H-Index
i10 Index
Citation Counts
18
27
950
Organic Field effect transistor
Phototransistor
Single Crystals
Photocatalysis
DFT
Rankings
653,754
21,769
11
Probodh Kumar Kuiri
Metrics
H-Index
i10 Index
Citation Counts
15
27
693
Nanomaterials
Composites
2D materials
Plasmonics
Rankings
670,094
22,417
12
Sanat Kumar Mahato
Metrics
H-Index
i10 Index
Citation Counts
14
22
642
Operations Research
Reliability Optimization
Interval Analysis
Fluid Mechanics
Mathematical Biology
Rankings
774,201
27,695
13
Chiranjib Barman
Metrics
H-Index
i10 Index
Citation Counts
12
14
327
Environmental Radioactivity
Earthquake Precursor
Geochemistry
Helium Exploration
Rankings
825,794
30,484
14
Arnab Mukherjee
Metrics
H-Index
i10 Index
Citation Counts
11
13
457
Nano material synthesis
Organic conversions
Fluoride removal
Photodegradation
Photoreduction of Cr(VI)
Rankings
831,068
30,744
15
Paulomi Mandal
Metrics
H-Index
i10 Index
Citation Counts
11
12
345
Fiber optics communication
Rayleigh Backscattering noise mitigation
Rankings
900,908
34,565
16
Kazi Nurul Hasan
Metrics
H-Index
i10 Index
Citation Counts
10
11
480
Melatonin
Aquaculture
Gonads
Reproductive Endocrinology
Stress Biology
Rankings
952,634
37,476
18
Ajit Das
Metrics
H-Index
i10 Index
Citation Counts
9
9
306
Catalysis
Hydrogenation
Waste Water Treatment
Rankings
956,755
37,704
19
Astick Banerjee
Metrics
H-Index
i10 Index
Citation Counts
9
9
233
Fluid Mechanics
Boundary Layer Flow
Rankings
976,821
38,868
22
Amitava Mondal
Metrics
H-Index
i10 Index
Citation Counts
9
8
1,071
Corporate finance
Social finance
intellectual capital. reporting and disclosure
Rankings
983,618
39,370
23
Nilkanta Chowdhury
Metrics
H-Index
i10 Index
Citation Counts
9
6
185
Structural Biology and Bioinformatics
Computational Biology.
Rankings
1,041,150
42,604
24
Nilanjana Sarkar
Metrics
H-Index
i10 Index
Citation Counts
8
6
148
Optical Communication Systems
Nonlinearity Mitigation
Free Space Optical Communication
Rankings
1,062,003
43,936
25
Sonjoy Mondal
Metrics
H-Index
i10 Index
Citation Counts
8
6
165
Nanomaterial Synthesis
Glass Nanocomposites
Environmental Radiation
Helium Exploration
Rankings
1,111,657
46,651
27
Rajib Nath
Metrics
H-Index
i10 Index
Citation Counts
7
6
198
Material Science
Oxide Electronics
nanoscale materials
Rankings
1,113,689
46,765
28
Mukunda Choudhury
Metrics
H-Index
i10 Index
Citation Counts
7
6
175
Supply Chain Management
Inventory Control
Mathematical Modelling
Applied and Computational Mathematics
Rankings
1,209,344
52,625
31
Arijit Ghosh
Metrics
H-Index
i10 Index
Citation Counts
6
5
143
Physical Geography
Hydrology
Remote Sensing and Geographical Information systems (GIS)
Rankings
1,241,346
54,585
32
Samrat Hansda
Metrics
H-Index
i10 Index
Citation Counts
6
3
78
Heat and Mass Transfer
Porous Media
Nanofluids
Rankings
1,367,704
62,682
36
Subhashis Das
Metrics
H-Index
i10 Index
Citation Counts
5
2
72
Mathematical Biology
Mathematical Modelling
Nonlinear Dynamics
Mathematical Epidemiology
Rankings
1,508,739
72,547
39
Falguni Mahato
Metrics
H-Index
i10 Index
Citation Counts
4
2
45
Sustainable Development in Inventory and supply Chain Management.
Rankings
1,543,774
75,258
41
Sarnali Dutta
Metrics
H-Index
i10 Index
Citation Counts
4
0
34
Anthropology
Tribal
Food
Nutrition
Health
Rankings
1,580,818
78,460
42
Navin Kumar Rajpal
Metrics
H-Index
i10 Index
Citation Counts
4
0
34
agricultural economics
microfinance and rural development
Rankings
1,581,041
78,487
43
Radhagobinda Basak
Metrics
H-Index
i10 Index
Citation Counts
4
0
33
Corporate Social Responsibility
Corporate Restructuring
Corporate Financial Performance
Women Empowerment
etc.
Rankings
1,727,996
89,377
45
Rahul Sarkar
Metrics
H-Index
i10 Index
Citation Counts
3
0
20
Financial Management
Application of Statistics in Finance
Econometrics
Information Efficiency.
Rankings
1,852,404
99,452
47
Sayantan Mitra
Metrics
H-Index
i10 Index
Citation Counts
2
1
22
Environmental Radioactivity
Geochemical Exploration
Alpha Spectrometry
Gamma Spectrometry
Rankings
1,903,772
103,725
50
Pradipta Banerjee
Metrics
H-Index
i10 Index
Citation Counts
2
0
13
Finance
Accounting
Sustainable Development
Rankings
1,910,622
104,317
52
Sourav Dhar
Metrics
H-Index
i10 Index
Citation Counts
2
0
12
Anthropology
Polity
HIV
Management
Leadership
Rankings
1,918,566
105,031
53
Soumyajit Patra
Metrics
H-Index
i10 Index
Citation Counts
2
0
11
Caste
Social Statification
Modernity
Post-modernity
South Asian Studies
Rankings
2,038,164
115,209
54
Swastik Mahato
Metrics
H-Index
i10 Index
Citation Counts
1
1
14
zoology
Toxin
Pharmacology
Biotechnology
Rankings
2,092,343
119,911
55
Jati Sankar Mondal
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Postcolonial Theories and Literature
Culture Studies
Indian English Literature
Australian Studies
Dalit Studies
Rankings
2,107,547
121,271
56
Swapan Kumar Maity
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Economics of Education
Educational Technology
Rankings
2,127,138
123,034
57
Sudip Chakravortti
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Literature & Literary Criticism
Philosophy
Aesthetics & Poetics
Manuscriptology
Rankings
2,177,199
127,160
59
Gouri Sankar Nag
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
International Relations and Politics
Rankings
2,209,038
129,413
60
Rajkumar Modak
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Ethics
Logic
Analytic Philosophy
Philosophy of Language