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.
Electrochemical Energy Storage
Electrocatalysis
Materials Chemistry
CO2-Reduction
Metrics
H-Index
i10 Index
Citation
40
60
6,170
Environmental chemistry
Spectroscopy
Metrics
H-Index
i10 Index
Citation
39
64
7,687
Alzheimer Disease
Medicinal Chemistry
Organic Chemsitry
Metrics
H-Index
i10 Index
Citation
34
59
4,044
Biomolecular Science
Clinical & Forensic Biochemistry
Bioanalytical and Electro-chemistry.
Metrics
H-Index
i10 Index
Citation
27
53
2,285
Analytical Chemistry
Applied chemistry
Metrics
H-Index
i10 Index
Citation
25
36
2,248
Organic Chemistry
Metrics
H-Index
i10 Index
Citation
22
38
2,729
Chemistry
Metrics
H-Index
i10 Index
Citation
20
30
1,252
* Rankings
Ranking Based On Selection :8
Organic Chemistry
Metrics
H-Index
i10 Index
Citation
12
17
455
* Rankings
Ranking Based On Selection :9
Chemistry
biochemistry
Public affairs
Metrics
H-Index
i10 Index
Citation
10
12
617
* Rankings
Ranking Based On Selection :10
Analytical chemistry
Organic chemistry
Metrics
H-Index
i10 Index
Citation
7
4
122
* Rankings
Ranking Based On Selection :11
Inorganic Chemistry
Material Chemistry
Luminescent Material
DFT of Metal complexes
Metrics
H-Index
i10 Index
Citation
6
4
151
* Rankings
Ranking Based On Selection :12
Analytical Chemistry
Metrics
H-Index
i10 Index
Citation
4
3
345
* Rankings
Ranking Based On Selection :13
Photochemistry
Nanomaterials
DFT
Solar cells
Tuning of excited state energies
Metrics
H-Index
i10 Index
Citation
4
2
47
* Rankings
Ranking Based On Selection :14
Analytical chemistry
Metrics
H-Index
i10 Index
Citation
4
2
42
* Rankings
Ranking Based On Selection :15
Physical Organic Chemistry
Spectroscopy Photochemistry
Supramolecular Chemistry
Biological Chemistry
Analytical Chemistry
Metrics
H-Index
i10 Index
Citation
4
2
37
* Rankings
Ranking Based On Selection :16
Natural Products
Phytochemistry
Metabolomics
Nano-Phytopharmaceuticals
Metrics
H-Index
i10 Index
Citation
3
1
29
* Rankings
Ranking Based On Selection :17
Catalysis
Green Chemistry and Nanotechnology
Chemometrics
Metrics
H-Index
i10 Index
Citation
3
0
25
* Rankings
Ranking Based On Selection :18
analytical chemistry
pharmaceutical analysis
wastewater analysis
environmental chemistry.
Metrics
H-Index
i10 Index
Citation
3
0
15
Fathy M Hassan
Metrics
H-Index
i10 Index
Citation Counts
40
60
6,170
Electrochemical Energy Storage
Electrocatalysis
Materials Chemistry
CO2-Reduction
Ma Rauf
Metrics
H-Index
i10 Index
Citation Counts
39
64
7,687
Environmental chemistry
Spectroscopy
Abdelouahid Samadi
Metrics
H-Index
i10 Index
Citation Counts
34
59
4,044
Alzheimer Disease
Medicinal Chemistry
Organic Chemsitry
Iltaf Shah
Metrics
H-Index
i10 Index
Citation Counts
27
53
2,285
Biomolecular Science
Clinical & Forensic Biochemistry
Bioanalytical and Electro-chemistry.
Sayed Marzouk
Metrics
H-Index
i10 Index
Citation Counts
25
36
2,248
Analytical Chemistry
Applied chemistry
Soleiman Hisaindee
Metrics
H-Index
i10 Index
Citation Counts
22
38
2,729
Alaa Salem
Metrics
H-Index
i10 Index
Citation Counts
20
30
1,252
Shaikha Alneyadi
Metrics
H-Index
i10 Index
Citation Counts
12
17
455
Khadija Shabbiri
Metrics
H-Index
i10 Index
Citation Counts
10
12
617
Chemistry
biochemistry
Public affairs
Vijo Poulose
Metrics
H-Index
i10 Index
Citation Counts
7
4
122
Analytical chemistry
Organic chemistry
Paltan Laha
Metrics
H-Index
i10 Index
Citation Counts
6
4
151
Inorganic Chemistry
Material Chemistry
Luminescent Material
DFT of Metal complexes
Rana Morsi
Metrics
H-Index
i10 Index
Citation Counts
4
3
345
Amir Sohail
Metrics
H-Index
i10 Index
Citation Counts
4
2
47
Photochemistry
Nanomaterials
DFT
Solar cells
Tuning of excited state energies
Dina Ashraf|Ali, D.A., Abdelgalil, D.A.
Metrics
H-Index
i10 Index
Citation Counts
4
2
42
Naji Al-Dubaili
Metrics
H-Index
i10 Index
Citation Counts
4
2
37
Physical Organic Chemistry
Spectroscopy Photochemistry
Supramolecular Chemistry
Biological Chemistry
Analytical Chemistry
Rana Ahmed El-Fitiany
Metrics
H-Index
i10 Index
Citation Counts
3
1
29
Natural Products
Phytochemistry
Metabolomics
Nano-Phytopharmaceuticals
Wesam A Ali|Wesam El Ghany
Metrics
H-Index
i10 Index
Citation Counts
3
0
25
Catalysis
Green Chemistry and Nanotechnology
Chemometrics
Mohammed Altabaji
Metrics
H-Index
i10 Index
Citation Counts
3
0
15
analytical chemistry
pharmaceutical analysis
wastewater analysis
environmental chemistry.