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.
Complexes
Adsorption
Thermodynamics
polymer complexes
Metrics
H-Index
i10 Index
Citation
56
197
9,233
Chemistry
Metrics
H-Index
i10 Index
Citation
51
206
7,951
Chemistry of polymers
Metrics
H-Index
i10 Index
Citation
43
132
5,440
Chemistry
Metrics
H-Index
i10 Index
Citation
38
91
4,997
الكيمياء غير العضوية ، متراكبات الازو ، الدراسات النظريه لمركبات و مت
Metrics
H-Index
i10 Index
Citation
35
47
2,945
* Rankings
Ranking Based On Selection :6
Organic Chemistry
Natural Products
Marine Natural Products
Metrics
H-Index
i10 Index
Citation
26
51
1,749
* Rankings
Ranking Based On Selection :7
Chemistry
Metrics
H-Index
i10 Index
Citation
22
30
1,029
* Rankings
Ranking Based On Selection :8
Analytical chemsitry
Metrics
H-Index
i10 Index
Citation
21
31
993
* Rankings
Ranking Based On Selection :9
Organic ChemistryOrganic Synthesis of heterocycles and their applications
Metrics
H-Index
i10 Index
Citation
19
35
1,643
* Rankings
Ranking Based On Selection :10
Inorganic Chemistry
Metrics
H-Index
i10 Index
Citation
19
36
1,125
* Rankings
Ranking Based On Selection :11
Physical Chemistry
Metrics
H-Index
i10 Index
Citation
19
28
1,208
* Rankings
Ranking Based On Selection :12
Biochemistry
Metrics
H-Index
i10 Index
Citation
17
23
823
* Rankings
Ranking Based On Selection :13
Biosensor
Biotechnology
Analytical determination of different types of biocomponents
metal ions
Metrics
H-Index
i10 Index
Citation
17
20
973
* Rankings
Ranking Based On Selection :14
polymer physics
characterisation of polymers
nanomaterials
Metrics
H-Index
i10 Index
Citation
15
19
576
* Rankings
Ranking Based On Selection :15
Drug Discovery and Development
Metrics
H-Index
i10 Index
Citation
13
17
392
* Rankings
Ranking Based On Selection :16
Chemistry
Metrics
H-Index
i10 Index
Citation
13
18
641
* Rankings
Ranking Based On Selection :17
Biochemistry
Metrics
H-Index
i10 Index
Citation
13
17
660
* Rankings
Ranking Based On Selection :18
Organic Chemistry
Organic Synthesis
Metrics
H-Index
i10 Index
Citation
13
16
616
* Rankings
Ranking Based On Selection :19
Organic Chemistry (Organic Synthesis)
Metrics
H-Index
i10 Index
Citation
13
16
612
* Rankings
Ranking Based On Selection :20
Green chemistry
Nanotechnology
Biochemistry
Analytical chemistry
Metrics
H-Index
i10 Index
Citation
12
14
305
* Rankings
Ranking Based On Selection :21
inorganic chemistry
Metrics
H-Index
i10 Index
Citation
12
14
724
* Rankings
Ranking Based On Selection :22
biochemistry
Metrics
H-Index
i10 Index
Citation
11
12
631
* Rankings
Ranking Based On Selection :23
physical Chemistry
Metrics
H-Index
i10 Index
Citation
10
10
749
* Rankings
Ranking Based On Selection :24
Analytical Chemistry
Metrics
H-Index
i10 Index
Citation
9
9
653
* Rankings
Ranking Based On Selection :25
chemistry
Metrics
H-Index
i10 Index
Citation
9
7
349
* Rankings
Ranking Based On Selection :26
Inorganic Chemistry
Metrics
H-Index
i10 Index
Citation
8
8
410
* Rankings
Ranking Based On Selection :27
Oligonucleotide Synthesis
Organic Synthesis
Nucleic Acid Chemistry
Metrics
H-Index
i10 Index
Citation
8
7
275
* Rankings
Ranking Based On Selection :28
Metrics
H-Index
i10 Index
Citation
8
7
161
* Rankings
Ranking Based On Selection :29
analytical chemistry
Metrics
H-Index
i10 Index
Citation
8
8
234
* Rankings
Ranking Based On Selection :30
Biochemstry
Metrics
H-Index
i10 Index
Citation
7
6
209
* Rankings
Ranking Based On Selection :31
professor of organic chemistry
Department of chemistry
Faculty of science
Damietta Univeristy
Egypt
Metrics
H-Index
i10 Index
Citation
6
2
103
* Rankings
Ranking Based On Selection :32
Surface chemisty and catalysis- material science
Metrics
H-Index
i10 Index
Citation
6
5
375
* Rankings
Ranking Based On Selection :33
Chemisrty
Metrics
H-Index
i10 Index
Citation
5
5
180
* Rankings
Ranking Based On Selection :34
chemistry organic chemistry dyeing synthesis o==s of organic compound
Metrics
H-Index
i10 Index
Citation
5
5
149
* Rankings
Ranking Based On Selection :35
Inorganic Chemistry
Metrics
H-Index
i10 Index
Citation
5
5
107
* Rankings
Ranking Based On Selection :36
Textiles Technology- Polymer Chemistry - Nanotechnology in textiles- Supercritical fluid Technology- Electro and wet spinning of
Metrics
H-Index
i10 Index
Citation
4
4
87
* Rankings
Ranking Based On Selection :37
Polymer Organic Chemistry
Metrics
H-Index
i10 Index
Citation
4
3
129
* Rankings
Ranking Based On Selection :38
Polymer chemistry
Metal nanoparticles
Heterogeneous catalysis
Water treatment
Chemical sensors
Metrics
H-Index
i10 Index
Citation
4
2
53
* Rankings
Ranking Based On Selection :39
Organic chemistry
Metrics
H-Index
i10 Index
Citation
4
2
36
* Rankings
Ranking Based On Selection :40
organic chemistry
organometallic compounds
Electrosynthesis
Carbondioxide
Metrics
H-Index
i10 Index
Citation
3
3
175
* Rankings
Ranking Based On Selection :41
![Abdellatif Helaly [ Aa Abdellatif ]](https://cdn.adscientificindex.com/pictures/ac/4648228.jpg)
Inorganic chemistry
Coordination Chemistry
Computational chemistry
Metrics
H-Index
i10 Index
Citation
3
2
110
* Rankings
Ranking Based On Selection :42
Metrics
H-Index
i10 Index
Citation
3
2
27
* Rankings
Ranking Based On Selection :43
Chemistry and Food Technology
Metrics
H-Index
i10 Index
Citation
3
1
47
* Rankings
Ranking Based On Selection :44
Molecular Biology
Metrics
H-Index
i10 Index
Citation
3
1
34
* Rankings
Ranking Based On Selection :45
chemistry
Metrics
H-Index
i10 Index
Citation
3
1
25
* Rankings
Ranking Based On Selection :46
Chemistry
Metrics
H-Index
i10 Index
Citation
2
2
21
* Rankings
Ranking Based On Selection :47
organic chemistry
Polymer chemistry
Nanocomposites
Metrics
H-Index
i10 Index
Citation
2
0
14
* Rankings
Ranking Based On Selection :48
catalysis
photochemistry
Metrics
H-Index
i10 Index
Citation
2
0
4
* Rankings
Ranking Based On Selection :49
medicine
Metrics
H-Index
i10 Index
Citation
1
1
64
* Rankings
Ranking Based On Selection :50
analytical chemistry
Metrics
H-Index
i10 Index
Citation
1
1
14
* Rankings
Ranking Based On Selection :51
Chemistry
Metrics
H-Index
i10 Index
Citation
1
1
13
* Rankings
Ranking Based On Selection :52
Organic and polymer chemistry
Metrics
H-Index
i10 Index
Citation
1
0
8
* Rankings
Ranking Based On Selection :53
Natural Products Chemistry
Marine Natural Products
Organic Chemistry
PhytoChemistry
Metrics
H-Index
i10 Index
Citation
1
0
8
* Rankings
Ranking Based On Selection :54
Agriculture chemistry
Metrics
H-Index
i10 Index
Citation
1
0
5
* Rankings
Ranking Based On Selection :55
Biochemistry
Metrics
H-Index
i10 Index
Citation
1
0
5
* Rankings
Ranking Based On Selection :56
microbiology and chemistry
Metrics
H-Index
i10 Index
Citation
1
0
3
Ashraf El Bindary
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
56
197
9,233
Complexes
Adsorption
Thermodynamics
polymer complexes
Adel El Sonbati
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
51
206
7,951
Mostafa A Diab
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
43
132
5,440
Abd Elgawad Radi
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
38
91
4,997
Shimaa Morgan
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
35
47
2,945
الكيمياء غير العضوية ، متراكبات الازو ، الدراسات النظريه لمركبات و مت
Seif Eldin N Ayyad
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
26
51
1,749
Organic Chemistry
Natural Products
Marine Natural Products
Ahmad Mohammad Ahmad El-Hendawy
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
22
30
1,029
Elhossein A Moawed
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
21
31
993
Fathy MA El Taweel
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
19
35
1,643
Organic ChemistryOrganic Synthesis of heterocycles and their applications
Abdel Ghany Farag Shoair
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
19
36
1,125
MR Mostafa
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
19
28
1,208
Camelia Adly Abdel Malak
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
17
23
823
Hossam M Nassef
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
17
20
973
Biosensor
Biotechnology
Analytical determination of different types of biocomponents
metal ions
Yassin Aggour
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
15
19
576
polymer physics
characterisation of polymers
nanomaterials
Mohammad Mashaly
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
13
18
641
El Shahat Abo Mosalam Toson El Farahaty
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
13
17
660
Mamdouh Sofan
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
13
16
616
Organic Chemistry
Organic Synthesis
Samy Bayomy Said
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
13
16
612
Organic Chemistry (Organic Synthesis)
Khaled Abd El Fattah
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
12
14
305
Green chemistry
Nanotechnology
Biochemistry
Analytical chemistry
Atef Mohammed
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
12
14
724
Hamada Abdel-Razik
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
9
7
349
Samar Nozha|S.G. Nozha
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
8
8
410
Tamer R. Kosbar
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
8
7
275
Oligonucleotide Synthesis
Organic Synthesis
Nucleic Acid Chemistry
Maha Abdelkader El hagrasy
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
8
8
234
Fawzia El-Ablack
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
6
2
103
professor of organic chemistry
Department of chemistry
Faculty of science
Damietta Univeristy
Egypt
Surface chemisty and catalysis- material science
Nesma Mahmoud Beshry
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
5
5
180
chemistry organic chemistry dyeing synthesis o==s of organic compound
Amira El-Shobaky
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
5
5
107
Shereen Anwar Abdelshakour Abdeldayem
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
4
4
87
Textiles Technology- Polymer Chemistry - Nanotechnology in textiles- Supercritical fluid Technology- Electro and wet spinning of
Elsayed Elbayoumy
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
4
2
53
Polymer chemistry
Metal nanoparticles
Heterogeneous catalysis
Water treatment
Chemical sensors
organic chemistry
organometallic compounds
Electrosynthesis
Carbondioxide
Abdellatif Helaly [ Aa Abdellatif ]
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
3
2
110
Inorganic chemistry
Coordination Chemistry
Computational chemistry
Mohamed Sharaf-Eldein
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
3
1
34
Neveen El-Telbany
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
2
2
21
Mostafa M Gaafar
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
2
0
14
organic chemistry
Polymer chemistry
Nanocomposites
Rahma Mohammed Basal
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
2
0
4
Maha Abdul-Kader
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
1
1
13
Hamada Abdel Razik
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
1
0
8
Ahmed Hassan Eissa|Ahmed H. Eissa
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
1
0
8
Natural Products Chemistry
Marine Natural Products
Organic Chemistry
PhytoChemistry
Heba Hasan Nekshara
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Hadeer Abd El-Raouf Omar
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
1
0
5