Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS 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, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,864 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
Ranking Based On Selection :1
Analytical Chemistry
Separation Sciences
Metrics
H-Index
i10 Index
Citation
51
145
7,567
* Rankings
Ranking Based On Selection :2
Organic Chemistry
Metrics
H-Index
i10 Index
Citation
32
97
3,649
* Rankings
Ranking Based On Selection :3
Chemistry
Metrics
H-Index
i10 Index
Citation
27
37
4,324
* Rankings
Ranking Based On Selection :4
Bioinorganic Chemistry
Catalysis
DFT
Metrics
H-Index
i10 Index
Citation
23
30
1,682
* Rankings
Ranking Based On Selection :5
Computational Chemistry
Biophysics
Metrics
H-Index
i10 Index
Citation
21
27
2,761
* Rankings
Ranking Based On Selection :6
Nanomaterials
Physical Chemistry
Metrics
H-Index
i10 Index
Citation
20
22
12,804
* Rankings
Ranking Based On Selection :7
Chemistry
Computational Chemistry
Biophysics
Computational Biophysics
Theoretical Chemistry
Metrics
H-Index
i10 Index
Citation
18
26
1,144
* Rankings
Ranking Based On Selection :8
Organic Chemistry
Metrics
H-Index
i10 Index
Citation
16
20
643
* Rankings
Ranking Based On Selection :9
Melanin
Organic Semiconductors
Green Chemistry
Sensors
Metrics
H-Index
i10 Index
Citation
15
22
1,042
* Rankings
Ranking Based On Selection :10
biomaterials
nanotechnology
materials science
chemistry
Metrics
H-Index
i10 Index
Citation
15
19
1,928
* Rankings
Ranking Based On Selection :11
Organic Chemistry
Metrics
H-Index
i10 Index
Citation
15
17
1,028
* Rankings
Ranking Based On Selection :12
Polymers
Biomaterials
Biomedical Devices
Drug Delivery
Metrics
H-Index
i10 Index
Citation
10
10
1,205
* Rankings
Ranking Based On Selection :13
Polymer
Ceramic composites
Mechanical Engineering
Metrics
H-Index
i10 Index
Citation
7
7
449
* Rankings
Ranking Based On Selection :14
Nanomaterials
Environmental Chemistry
Metrics
H-Index
i10 Index
Citation
7
5
167
* Rankings
Ranking Based On Selection :15
organic chemistry
Polymer synthesis
Metrics
H-Index
i10 Index
Citation
6
5
99
* Rankings
Ranking Based On Selection :16
Polymer
nanocomposite
inverse analysis
nanoindentation
finite element analysis
Metrics
H-Index
i10 Index
Citation
6
4
686
* Rankings
Ranking Based On Selection :17
Chemistry
Biochemistry
Structural Biology
Biophysical Chemistry
Metrics
H-Index
i10 Index
Citation
5
2
106
* Rankings
Ranking Based On Selection :18
Organic Synthetic Chemistry
Metrics
H-Index
i10 Index
Citation
4
4
477
* Rankings
Ranking Based On Selection :19
Evidence based pedagogy
Metacognition
Active learning
Inclusive teaching
Classroom assessment techniques.
Metrics
H-Index
i10 Index
Citation
4
2
104
* Rankings
Ranking Based On Selection :20
Physical Chemistry
Inorganic Chemistry
Metrics
H-Index
i10 Index
Citation
4
2
82
* Rankings
Ranking Based On Selection :21
Organometallics
Organic Chemistry
Medicinal Chemistry
Metrics
H-Index
i10 Index
Citation
4
3
69
* Rankings
Ranking Based On Selection :22
Analytical chemistry
Chromatography
Electrophoresis
Electrochemistry
Nano science
Metrics
H-Index
i10 Index
Citation
2
1
21
* Rankings
Ranking Based On Selection :23
Organic Chemistry
Metrics
H-Index
i10 Index
Citation
2
0
14
* Rankings
Ranking Based On Selection :24
Analytical Chemistry
Vibrational Spectroscopy
Chemometrics
Metrics
H-Index
i10 Index
Citation
2
0
14
* Rankings
Ranking Based On Selection :25
organic chemistry
Metrics
H-Index
i10 Index
Citation
2
0
11
* Rankings
Ranking Based On Selection :26
Organic Synthesis
Mechanochemical Synthesis
Photochemistry
Catalysis
Photocatalysis
Metrics
H-Index
i10 Index
Citation
1
1
79
* Rankings
Ranking Based On Selection :27
Chemistry
Analytical Chemistry and Biotechnology
Metrics
H-Index
i10 Index
Citation
1
1
14
* Rankings
Ranking Based On Selection :28
Nanotechnology
Drug delivery
Drug design
Biomaterials
Chemistry
Metrics
H-Index
i10 Index
Citation
1
1
10
* Rankings
Ranking Based On Selection :29
Polymer Chemistry
Surface Chemistry
Natural Product Chemistry
Metrics
H-Index
i10 Index
Citation
1
0
6
* Rankings
Ranking Based On Selection :30
Qualitative Research
Quantitative Research
Mixed Methods Research
STEM Education
Health Systems Research
Metrics
H-Index
i10 Index
Citation
1
0
1
Ziad El Rassi
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
51
145
7,567
Analytical Chemistry
Separation Sciences
Richard A Bunce
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
32
97
3,649
Jimmie Weaver
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
27
37
4,324
Reza Latifi
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
23
30
1,682
Bioinorganic Chemistry
Catalysis
DFT
Christopher Fennell
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
21
27
2,761
Computational Chemistry
Biophysics
Kevin Ausman
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
20
22
12,804
Martin Mccullagh
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
18
26
1,144
Chemistry
Computational Chemistry
Biophysics
Computational Biophysics
Theoretical Chemistry
Mukulesh Mondal
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
16
20
643
Toby L Nelson
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
15
22
1,042
Melanin
Organic Semiconductors
Green Chemistry
Sensors
Yolanda Vasquez
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
15
19
1,928
biomaterials
nanotechnology
materials science
chemistry
Ronald Rahaim
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
15
17
1,028
Saeed Manouchehri
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
10
10
1,205
Polymers
Biomaterials
Biomedical Devices
Drug Delivery
Arif Rahman
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
7
7
449
Polymer
Ceramic composites
Mechanical Engineering
Befrika Murdianti
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
7
5
167
Nanomaterials
Environmental Chemistry
Fathima Fazna Pary
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
6
5
99
organic chemistry
Polymer synthesis
Salah U Hamim
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
6
4
686
Polymer
nanocomposite
inverse analysis
nanoindentation
finite element analysis
Bharat Chaudhary|Bharat Prasad Chaudhary
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
5
2
106
Chemistry
Biochemistry
Structural Biology
Biophysical Chemistry
Kamaljeet Singh
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
4
4
477
Caroline Zawadi Muteti
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
4
2
104
Evidence based pedagogy
Metacognition
Active learning
Inclusive teaching
Classroom assessment techniques.
Nima Noei
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
4
2
82
Physical Chemistry
Inorganic Chemistry
Vinoth Kumar Chenniappan
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
4
3
69
Organometallics
Organic Chemistry
Medicinal Chemistry
Theophilus Neequaye
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
2
1
21
Analytical chemistry
Chromatography
Electrophoresis
Electrochemistry
Nano science
Ebenezer Ametsetor
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
2
0
14
George P Affadu-Danful
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
2
0
14
Analytical Chemistry
Vibrational Spectroscopy
Chemometrics
Roshini Hanumanthu
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
2
0
11
Subrata Pal
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
1
1
79
Organic Synthesis
Mechanochemical Synthesis
Photochemistry
Catalysis
Photocatalysis
Vaithilingam Rajendiran
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
1
1
14
Chemistry
Analytical Chemistry and Biotechnology
Mohadeseh Naderi
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
1
1
10
Nanotechnology
Drug delivery
Drug design
Biomaterials
Chemistry
Darshani Hansamani Dewage, Dewage Dona
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
1
0
6
Polymer Chemistry
Surface Chemistry
Natural Product Chemistry
Dorothy Nkhata
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Qualitative Research
Quantitative Research
Mixed Methods Research
STEM Education
Health Systems Research