The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Feb 03, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (870.057) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
Nanoscience
Polymer Science
Biosensors
Biomaterials
Metrics
H-Index
i10 Index
Citation Counts
54
109
11,749
* Total H IndexRankings
Ranking Based On Selection: 2
nanoscience and textile technology.
Metrics
H-Index
i10 Index
Citation Counts
38
52
3,644
* Total H IndexRankings
Ranking Based On Selection: 3
medicinal chemistry
heterocyclic chemistry
organic chemistry
Metrics
H-Index
i10 Index
Citation Counts
36
177
5,586
* Total H IndexRankings
Ranking Based On Selection: 4
Applied Organic Chemistry
Nano
Textiles
surface coating
water treatment
Metrics
H-Index
i10 Index
Citation Counts
27
51
2,853
* Total H IndexRankings
Ranking Based On Selection: 5
Chemistry of Natural Products
Metrics
H-Index
i10 Index
Citation Counts
26
48
1,708
* Total H IndexRankings
Ranking Based On Selection: 6
Medicinal Chemistry
Organic Chemistry
Metrics
H-Index
i10 Index
Citation Counts
22
35
1,200
* Total H IndexRankings
Ranking Based On Selection: 7
Inorganic Chemistry
Metrics
H-Index
i10 Index
Citation Counts
21
37
1,477
* Total H IndexRankings
Ranking Based On Selection: 8
Coordination Chemistry
spectroscopy
NMR
DFT
Metrics
H-Index
i10 Index
Citation Counts
18
28
997
* Total H IndexRankings
Ranking Based On Selection: 9
Organic Chemistry
Metrics
H-Index
i10 Index
Citation Counts
18
27
856
* Total H IndexRankings
Ranking Based On Selection: 10
Metrics
H-Index
i10 Index
Citation Counts
17
25
1,135
* Total H IndexRankings
Ranking Based On Selection: 11
Metrics
H-Index
i10 Index
Citation Counts
16
18
774
* Total H IndexRankings
Ranking Based On Selection: 12
Chemistry
Metrics
H-Index
i10 Index
Citation Counts
16
27
1,215
* Total H IndexRankings
Ranking Based On Selection: 13
Computational Chemistry
Metrics
H-Index
i10 Index
Citation Counts
14
20
648
* Total H IndexRankings
Ranking Based On Selection: 14
Paper and printing Lab.
Metrics
H-Index
i10 Index
Citation Counts
14
19
731
* Total H IndexRankings
Ranking Based On Selection: 15
organic chemistry and polymer
Metrics
H-Index
i10 Index
Citation Counts
14
24
1,494
* Total H IndexRankings
Ranking Based On Selection: 16
Metal Nanoparticles - Nanocomposites - Water Treatment
Metrics
H-Index
i10 Index
Citation Counts
11
11
380
* Total H IndexRankings
Ranking Based On Selection: 17
Computational Materials Science
Computational Chemistry
Metrics
H-Index
i10 Index
Citation Counts
11
14
714
* Total H IndexRankings
Ranking Based On Selection: 18
Polymer
Chemical Engineering
Membranes
Gas separation
Liquid and solid-state Na batteries.
Metrics
H-Index
i10 Index
Citation Counts
11
12
405
* Total H IndexRankings
Ranking Based On Selection: 19
Natural product chemistry
Metrics
H-Index
i10 Index
Citation Counts
10
10
200
* Total H IndexRankings
Ranking Based On Selection: 20
biochemistry
molecular biology
cancer biology
Metrics
H-Index
i10 Index
Citation Counts
10
10
213
* Total H IndexRankings
Ranking Based On Selection: 21
Thermodynamics
Metrics
H-Index
i10 Index
Citation Counts
10
11
604
* Total H IndexRankings
Ranking Based On Selection: 22
HCI
BCI
machine learning
Data science
Security and authentication
Metrics
H-Index
i10 Index
Citation Counts
8
7
894
* Total H IndexRankings
Ranking Based On Selection: 23
Theoretical Chemistry and Computational Modelling
Metrics
H-Index
i10 Index
Citation Counts
8
8
231
* Total H IndexRankings
Ranking Based On Selection: 24
Analytical Chemistry
Electrochemistry
LC-MS
Metrics
H-Index
i10 Index
Citation Counts
8
5
134
* Total H IndexRankings
Ranking Based On Selection: 25
Coordination chemistry
Analytical chemistry
bioinorganic chemistry
Metrics
H-Index
i10 Index
Citation Counts
8
6
213
Ahmed Barhoum
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
54
109
11,749
Nanoscience
Polymer Science
Biosensors
Biomaterials
Hanan Basioni Ahmed
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
38
52
3,644
nanoscience and textile technology.
Galal Elgemeie
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
36
177
5,586
medicinal chemistry
heterocyclic chemistry
organic chemistry
Magdy Kandil Zahran|Magdy K. Zahran, M.K. Zahran, Magdy Zahran
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
27
51
2,853
Applied Organic Chemistry
Nano
Textiles
surface coating
water treatment
Mohamed Saleh Abdelfattah
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
26
48
1,708
Medicinal Chemistry
Organic Chemistry
Abdelhakim Kandil
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
21
37
1,477
Samir Aboelkasem Abdel Latif
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
18
28
997
Coordination Chemistry
spectroscopy
NMR
DFT
Ali Mohamed Salah Hebishy
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
18
27
856
Samya El Sherbiny
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
17
25
1,135
Adel Ahmed Mohamed
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
14
20
648
Abdel Zaher Elassar
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
14
24
1,494
Taha Farghaly Hassanein
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
11
11
380
Metal Nanoparticles - Nanocomposites - Water Treatment
Ismail AM Ibrahim
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
11
14
714
Computational Materials Science
Computational Chemistry
Polymer
Chemical Engineering
Membranes
Gas separation
Liquid and solid-state Na batteries.
Haitham A. Ibrahim
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
10
10
200
biochemistry
molecular biology
cancer biology
HCI
BCI
machine learning
Data science
Security and authentication
Hussien H. Osman Elkashif
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
8
8
231
Theoretical Chemistry and Computational Modelling
Analytical Chemistry
Electrochemistry
LC-MS
Coordination chemistry
Analytical chemistry
bioinorganic chemistry