Agriculture and Forestry, Architecture and Design, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings along with their 197 sub-branches, can be analyzed at global, national, and regional levels. You can also evaluate them based on the i10 index and citation numbers. As of Sep 18, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (1.014.193) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]
* Total H IndexRankings
Ranking Based On Selection
:1
Plant Biotechnology
Agriculture
Crop Improvement
Metrics
H-Index
i10 Index
Citation Counts
66
155
17,932
* Total H IndexRankings
Ranking Based On Selection
:2
CLIMATE CHANGE
BIODIVERSITY
POLLUTION
LIVELIHOOD
Metrics
H-Index
i10 Index
Citation Counts
62
372
21,665
* Total H IndexRankings
Ranking Based On Selection
:3
Botany
Mycology
Taxonomy
Plant Pathology
Natural product
Metrics
H-Index
i10 Index
Citation Counts
60
272
14,228
* Total H IndexRankings
Ranking Based On Selection
:4
Development Economics
Metrics
H-Index
i10 Index
Citation Counts
42
187
9,687
* Total H IndexRankings
Ranking Based On Selection
:5
Photochemistry
Laser spectroscopy
Biophysical chemistry
Fluorosensor
Synthesis of multifunctional materials - Molecular mode
Metrics
H-Index
i10 Index
Citation Counts
41
169
6,121
* Total H IndexRankings
Ranking Based On Selection
:6
agriculture
Metrics
H-Index
i10 Index
Citation Counts
40
160
8,821
* Total H IndexRankings
Ranking Based On Selection
:7
Metrics
H-Index
i10 Index
Citation Counts
39
72
5,231
* Total H IndexRankings
Ranking Based On Selection
:8
Organic Chemistry
Fabrication of Organic Nanomaterials and Devices
Metrics
H-Index
i10 Index
Citation Counts
37
180
6,069
* Total H IndexRankings
Ranking Based On Selection
:9
Catalytic Studies in Mimics of Various Bio-enzymes: Experimental & Theoritical Approach
Design of Optical Chemodosimeters for C
Metrics
H-Index
i10 Index
Citation Counts
37
155
7,902
* Total H IndexRankings
Ranking Based On Selection
:10
Genetic toxicology
Nanotoxicology
Cell Biology
Metrics
H-Index
i10 Index
Citation Counts
36
57
4,629
* Total H IndexRankings
Ranking Based On Selection
:11
Oxidative stress and Free Radical Biology
Enzymology
Nutritional Biochemistry
Metrics
H-Index
i10 Index
Citation Counts
36
86
5,093
* Total H IndexRankings
Ranking Based On Selection
:12
Semiconductor Devices
Instrumentation
Metrics
H-Index
i10 Index
Citation Counts
36
55
4,498
* Total H IndexRankings
Ranking Based On Selection
:13
Organic Chemistry
Metrics
H-Index
i10 Index
Citation Counts
35
108
4,467
* Total H IndexRankings
Ranking Based On Selection
:14
Toxinology
Metrics
H-Index
i10 Index
Citation Counts
35
92
4,927
* Total H IndexRankings
Ranking Based On Selection
:15
Metrics
H-Index
i10 Index
Citation Counts
35
59
4,294
* Total H IndexRankings
Ranking Based On Selection
:16
Condensed Matter Physics/ Material Science
Metrics
H-Index
i10 Index
Citation Counts
34
88
4,508
* Total H IndexRankings
Ranking Based On Selection
:17
particle physics
astroparticle physics
Metrics
H-Index
i10 Index
Citation Counts
34
85
3,634
* Total H IndexRankings
Ranking Based On Selection
:18
Plant Genetics and biotechnology
Metrics
H-Index
i10 Index
Citation Counts
33
98
3,805
* Total H IndexRankings
Ranking Based On Selection
:19
Electronic Science
Metrics
H-Index
i10 Index
Citation Counts
32
97
3,815
* Total H IndexRankings
Ranking Based On Selection
:20
Bio-inorganic Chemistry
Catalysis
Metrics
H-Index
i10 Index
Citation Counts
32
76
2,948
* Total H IndexRankings
Ranking Based On Selection
:21
organic synthesis
green chemistry
heterocycles synthesis
heterogeneous silica based catalysts
C-H activation
Metrics
H-Index
i10 Index
Citation Counts
31
97
3,848
* Total H IndexRankings
Ranking Based On Selection
:22
ECOLOGY
LIMNOLOGY
PEST AND VECTOR CONTROL
ENTOMOLOGY
MALACOLOGY
Metrics
H-Index
i10 Index
Citation Counts
31
69
2,470
* Total H IndexRankings
Ranking Based On Selection
:23
Organic chemistry
Phytomedicine
Metrics
H-Index
i10 Index
Citation Counts
31
110
4,967
* Total H IndexRankings
Ranking Based On Selection
:24
Mangrove ecology
Fungal biology
Geochemistry
Air pollution
Metrics
H-Index
i10 Index
Citation Counts
30
57
2,494
* Total H IndexRankings
Ranking Based On Selection
:25
Palaeobotany
Palynology
Palaeoclimate
Metrics
H-Index
i10 Index
Citation Counts
30
96
3,957
Swapan Datta
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
66
155
17,932
Plant Biotechnology
Agriculture
Crop Improvement
Abhijit Mitra
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
62
372
21,665
Krishnendu Acharya
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
60
272
14,228
Botany
Mycology
Taxonomy
Plant Pathology
Natural product
Panchanan Das
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
42
187
9,687
Nikhil Guchhait
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
41
169
6,121
Photochemistry
Laser spectroscopy
Biophysical chemistry
Fluorosensor
Synthesis of multifunctional materials - Molecular mode
Sunanda Gupta
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
40
160
8,821
Indu Chatterjee
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
39
72
5,231
Dilip K Maiti
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
37
180
6,069
Organic Chemistry
Fabrication of Organic Nanomaterials and Devices
Sudhanshu Das
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
37
155
7,902
Catalytic Studies in Mimics of Various Bio-enzymes: Experimental & Theoritical Approach
Design of Optical Chemodosimeters for C
Anita Mukherjee
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
36
57
4,629
Genetic toxicology
Nanotoxicology
Cell Biology
Debasish Bandyopadhyay
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
36
86
5,093
Oxidative stress and Free Radical Biology
Enzymology
Nutritional Biochemistry
Susanta Sen
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
36
55
4,498
Asish R Das
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
35
108
4,467
Gomes, A
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
35
92
4,927
Pradeep Sengupta
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
35
59
4,294
Debnarayan Jana
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
34
88
4,508
Amitava Raychaudhuri
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
34
85
3,634
Sumita Jha
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
33
98
3,805
Plant Genetics and biotechnology
Sanatan Chattopadhyay
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
32
97
3,815
Debasis Das
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
32
76
2,948
Bio-inorganic Chemistry
Catalysis
Chhanda Mukhopadhyay
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
31
97
3,848
organic synthesis
green chemistry
heterocycles synthesis
heterogeneous silica based catalysts
C-H activation
Gautam Aditya
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
31
69
2,470
ECOLOGY
LIMNOLOGY
PEST AND VECTOR CONTROL
ENTOMOLOGY
MALACOLOGY
Asima Chatterjee
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
31
110
4,967
Punarbasu Chaudhuri
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
30
57
2,494
Mangrove ecology
Fungal biology
Geochemistry
Air pollution
Subir Bera
University of Calcutta
Kolkata, India
Metrics
H-Index
i10-Index
Citation Counts
30
96
3,957
Palaeobotany
Palynology
Palaeoclimate