COMESA

More Than a Ranking

COMESA Scientists Natural Sciences / Chemical Sciences Rankings 2024

The international independent ranking organisation AD Scientific Index is more than an ordinary "Ranking". The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings, University Subject Rankings and  Universities Rankings 2024 (Sort by: Last 6 years H Index).   Click here for individual or institutional registration.

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Total 1.942 scientist
Zeyaur R Khan
Zeyaur R Khan
International Centre of Insect Physiology and Ecology
International Centre of Insect Physiology and Ecology
Kenya
Natural Sciences / Chemical Sciences
Chemical Ecology
Insect Behavior
Habitat Management
H-Index Rankings
University / Institution:
# 1
Country:
# 7
Region:
# 176
World:
# 33,961
H-Index
Total:
67
Last 6 Year:
42
Last 6 Year/Total:
0.627
i10 Index
Total:
203
Last 6 Year:
144
Last 6 Year/Total:
0.709
Citation
Total:
18,292
Last 6 Year:
8,164
Last 6 Year/Total:
0.446
Sami Boufi
Sami Boufi
Université de Sfax
Université de Sfax
Tunisia
Natural Sciences / Chemical Sciences
nanocelluloses
cellulose nanomaterials
nanocomposite
polymers
biopolymers
H-Index Rankings
University / Institution:
# 2
Country:
# 3
Region:
# 181
World:
# 34,979
H-Index
Total:
66
Last 6 Year:
53
Last 6 Year/Total:
0.803
i10 Index
Total:
181
Last 6 Year:
158
Last 6 Year/Total:
0.873
Citation
Total:
15,258
Last 6 Year:
8,897
Last 6 Year/Total:
0.583
Hani Nasser Abdelhamid
Hani Nasser Abdelhamid
Assiut University
Assiut University
Egypt
Natural Sciences / Chemical Sciences
Metal-Organic Frameworks
Materials Science
COFs
Inorganic Chemistry
H-Index Rankings
University / Institution:
# 2
Country:
# 35
Region:
# 187
World:
# 36,437
H-Index
Total:
65
Last 6 Year:
59
Last 6 Year/Total:
0.908
i10 Index
Total:
156
Last 6 Year:
153
Last 6 Year/Total:
0.981
Citation
Total:
10,838
Last 6 Year:
9,364
Last 6 Year/Total:
0.864
Israa Kamal
Israa Kamal
Ain Shams University
Ain Shams University
Egypt
Natural Sciences / Chemical Sciences
Chemistry
Science
H-Index Rankings
University / Institution:
# 4
Country:
# 36
Region:
# 189
World:
# 36,633
H-Index
Total:
65
Last 6 Year:
52
Last 6 Year/Total:
0.800
i10 Index
Total:
145
Last 6 Year:
110
Last 6 Year/Total:
0.759
Citation
Total:
42,184
Last 6 Year:
18,814
Last 6 Year/Total:
0.446
Ahmed M. Abu-Dief
Ahmed M. Abu-Dief
Sohag University
Sohag University
Egypt
Natural Sciences / Chemical Sciences
Bio-Inorganic and Material Science
H-Index Rankings
University / Institution:
# 2
Country:
# 55
Region:
# 281
World:
# 51,046
H-Index
Total:
58
Last 6 Year:
53
Last 6 Year/Total:
0.914
i10 Index
Total:
126
Last 6 Year:
121
Last 6 Year/Total:
0.960
Citation
Total:
8,998
Last 6 Year:
7,750
Last 6 Year/Total:
0.861
Mohamed El-Newehy
Mohamed El-Newehy
Tanta University
Tanta University
Egypt
Natural Sciences / Chemical Sciences
Polymer Chemistry
Nanomaterials
H-Index Rankings
University / Institution:
# 2
Country:
# 64
Region:
# 303
World:
# 53,672
H-Index
Total:
57
Last 6 Year:
49
Last 6 Year/Total:
0.860
i10 Index
Total:
177
Last 6 Year:
152
Last 6 Year/Total:
0.859
Citation
Total:
11,041
Last 6 Year:
7,146
Last 6 Year/Total:
0.647
Gehad G Mohamed
Gehad G Mohamed
Cairo University
Cairo University
Egypt
Natural Sciences / Chemical Sciences
ايجار فانات وميني باص
H-Index Rankings
University / Institution:
# 8
Country:
# 66
Region:
# 314
World:
# 54,749
H-Index
Total:
57
Last 6 Year:
37
Last 6 Year/Total:
0.649
i10 Index
Total:
253
Last 6 Year:
192
Last 6 Year/Total:
0.759
Citation
Total:
12,103
Last 6 Year:
6,188
Last 6 Year/Total:
0.511
Abd El Aziz El Sayed Fouda
Abd El Aziz El Sayed Fouda
Mansoura University
Mansoura University
Egypt
Natural Sciences / Chemical Sciences
D.Sc. in Physical Chemistry
H-Index Rankings
University / Institution:
# 7
Country:
# 84
Region:
# 389
World:
# 65,872
H-Index
Total:
53
Last 6 Year:
42
Last 6 Year/Total:
0.792
i10 Index
Total:
305
Last 6 Year:
225
Last 6 Year/Total:
0.738
Citation
Total:
12,887
Last 6 Year:
7,171
Last 6 Year/Total:
0.556
Khaled F Khaled
Khaled F Khaled
Ain Shams University
Ain Shams University
Egypt
Natural Sciences / Chemical Sciences
Corrosion Science
Material Science
Computational Chemistry
Chemical Education
H-Index Rankings
University / Institution:
# 8
Country:
# 86
Region:
# 401
World:
# 66,653
H-Index
Total:
53
Last 6 Year:
37
Last 6 Year/Total:
0.698
i10 Index
Total:
83
Last 6 Year:
71
Last 6 Year/Total:
0.855
Citation
Total:
10,979
Last 6 Year:
3,970
Last 6 Year/Total:
0.362
Ashraf El Bindary
Ashraf El Bindary
Damietta University
Damietta University
Egypt
Natural Sciences / Chemical Sciences
Complexes
Adsorption
Thermodynamics
polymer complexes
H-Index Rankings
University / Institution:
# 1
Country:
# 92
Region:
# 417
World:
# 69,079
H-Index
Total:
52
Last 6 Year:
43
Last 6 Year/Total:
0.827
i10 Index
Total:
194
Last 6 Year:
114
Last 6 Year/Total:
0.588
Citation
Total:
8,202
Last 6 Year:
5,194
Last 6 Year/Total:
0.633
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Mohamed Elnagdi
Mohamed Elnagdi
Cairo University
Cairo University
Egypt
Natural Sciences / Chemical Sciences
Chemistry
Medicinal Chemistry
Green Chemistry
H-Index Rankings
University / Institution:
# 11
Country:
# 100
Region:
# 478
World:
# 75,929
H-Index
Total:
51
Last 6 Year:
20
Last 6 Year/Total:
0.392
i10 Index
Total:
296
Last 6 Year:
54
Last 6 Year/Total:
0.182
Citation
Total:
10,527
Last 6 Year:
1,855
Last 6 Year/Total:
0.176
Mohamed E El Khouly
Mohamed E El Khouly
Egypt Japan University of Science & Technology
Egypt Japan University of Science & Technology
Egypt
Natural Sciences / Chemical Sciences
Photochemistry
Nanoscience
Renewable energy
Environmental chemistry
Biomedical applications
H-Index Rankings
University / Institution:
# 2
Country:
# 107
Region:
# 523
World:
# 79,436
H-Index
Total:
50
Last 6 Year:
26
Last 6 Year/Total:
0.520
i10 Index
Total:
126
Last 6 Year:
66
Last 6 Year/Total:
0.524
Citation
Total:
8,102
Last 6 Year:
2,754
Last 6 Year/Total:
0.340
Hatem A. Abdel-Aziz
Hatem A. Abdel-Aziz
National Research Center, Egypt
National Research Center, Egypt
Egypt
Natural Sciences / Chemical Sciences
Synthetic Heterocyclic Chemistry
Pharmaceutical Chemistry
H-Index Rankings
University / Institution:
# 5
Country:
# 114
Region:
# 535
World:
# 80,839
H-Index
Total:
49
Last 6 Year:
40
Last 6 Year/Total:
0.816
i10 Index
Total:
145
Last 6 Year:
124
Last 6 Year/Total:
0.855
Citation
Total:
6,630
Last 6 Year:
4,194
Last 6 Year/Total:
0.633
Adel El Sonbati
Adel El Sonbati
Damietta University
Damietta University
Egypt
Natural Sciences / Chemical Sciences
Chemistry
H-Index Rankings
University / Institution:
# 3
Country:
# 115
Region:
# 550
World:
# 82,126
H-Index
Total:
49
Last 6 Year:
33
Last 6 Year/Total:
0.673
i10 Index
Total:
205
Last 6 Year:
86
Last 6 Year/Total:
0.420
Citation
Total:
7,659
Last 6 Year:
3,362
Last 6 Year/Total:
0.439
Ibrahim H Eissa
Ibrahim H Eissa
Al Azhar University
Al Azhar University
Egypt
Natural Sciences / Chemical Sciences
Medicinal chemistry and drug design
H-Index Rankings
University / Institution:
# 3
Country:
# 120
Region:
# 575
World:
# 84,530
H-Index
Total:
48
Last 6 Year:
47
Last 6 Year/Total:
0.979
i10 Index
Total:
107
Last 6 Year:
106
Last 6 Year/Total:
0.991
Citation
Total:
5,522
Last 6 Year:
5,393
Last 6 Year/Total:
0.977
Ahmed Barhoum
Ahmed Barhoum
Helwan University
Helwan University
Egypt
Natural Sciences / Chemical Sciences
Nanoscience
Polymer Science
Biosensors
Biomaterials
H-Index Rankings
University / Institution:
# 2
Country:
# 121
Region:
# 577
World:
# 84,565
H-Index
Total:
48
Last 6 Year:
46
Last 6 Year/Total:
0.958
i10 Index
Total:
103
Last 6 Year:
103
Last 6 Year/Total:
1.000
Citation
Total:
10,046
Last 6 Year:
9,539
Last 6 Year/Total:
0.950
Abdel-Aziz MS
Abdel-Aziz MS
National Research Center, Egypt
National Research Center, Egypt
Egypt
Natural Sciences / Chemical Sciences
Microbiology
biotechnology and Nanotechology
H-Index Rankings
University / Institution:
# 6
Country:
# 126
Region:
# 588
World:
# 85,191
H-Index
Total:
48
Last 6 Year:
39
Last 6 Year/Total:
0.813
i10 Index
Total:
189
Last 6 Year:
158
Last 6 Year/Total:
0.836
Citation
Total:
7,840
Last 6 Year:
5,887
Last 6 Year/Total:
0.751
Sobhi M Gomha
Sobhi M Gomha
Cairo University
Cairo University
Egypt
Natural Sciences / Chemical Sciences
Green synthesis of novel heterocyclic compounds with various biological and industrial applications
H-Index Rankings
University / Institution:
# 16
Country:
# 128
Region:
# 590
World:
# 85,524
H-Index
Total:
48
Last 6 Year:
37
Last 6 Year/Total:
0.771
i10 Index
Total:
179
Last 6 Year:
159
Last 6 Year/Total:
0.888
Citation
Total:
7,004
Last 6 Year:
5,033
Last 6 Year/Total:
0.719
Ayman El Faham
Ayman El Faham
Alexandria University
Alexandria University
Egypt
Natural Sciences / Chemical Sciences
Organic Chemistry-Peptide Synthesis-Triazine Chemistry
H-Index Rankings
University / Institution:
# 4
Country:
# 129
Region:
# 591
World:
# 85,525
H-Index
Total:
48
Last 6 Year:
37
Last 6 Year/Total:
0.771
i10 Index
Total:
175
Last 6 Year:
132
Last 6 Year/Total:
0.754
Citation
Total:
18,448
Last 6 Year:
11,488
Last 6 Year/Total:
0.623
AMM Ali
AMM Ali
Assiut University
Assiut University
Egypt
Natural Sciences / Chemical Sciences
analytical chemistry
H-Index Rankings
University / Institution:
# 11
Country:
# 130
Region:
# 593
World:
# 85,705
H-Index
Total:
48
Last 6 Year:
36
Last 6 Year/Total:
0.750
i10 Index
Total:
263
Last 6 Year:
144
Last 6 Year/Total:
0.548
Citation
Total:
14,677
Last 6 Year:
8,556
Last 6 Year/Total:
0.583
Nabil Ibrahim
Nabil Ibrahim
National Research Center, Egypt
National Research Center, Egypt
Egypt
Natural Sciences / Chemical Sciences
Textile Chemistry and Technology
H-Index Rankings
University / Institution:
# 8
Country:
# 133
Region:
# 605
World:
# 86,886
H-Index
Total:
48
Last 6 Year:
31
Last 6 Year/Total:
0.646
i10 Index
Total:
150
Last 6 Year:
101
Last 6 Year/Total:
0.673
Citation
Total:
6,272
Last 6 Year:
3,092
Last 6 Year/Total:
0.493
Tawfik Khattab
Tawfik Khattab
National Research Center, Egypt
National Research Center, Egypt
Egypt
Natural Sciences / Chemical Sciences
Organic chemistry and materials science
H-Index Rankings
University / Institution:
# 9
Country:
# 138
Region:
# 626
World:
# 89,138
H-Index
Total:
47
Last 6 Year:
44
Last 6 Year/Total:
0.936
i10 Index
Total:
97
Last 6 Year:
97
Last 6 Year/Total:
1.000
Citation
Total:
4,729
Last 6 Year:
4,514
Last 6 Year/Total:
0.955
Reda M. Abdelhameed
Reda M. Abdelhameed
National Research Center, Egypt
National Research Center, Egypt
Egypt
Natural Sciences / Chemical Sciences
Applied Organic Chemistry
Metal-Organic Frameworks
H-Index Rankings
University / Institution:
# 10
Country:
# 139
Region:
# 627
World:
# 89,159
H-Index
Total:
47
Last 6 Year:
44
Last 6 Year/Total:
0.936
i10 Index
Total:
81
Last 6 Year:
80
Last 6 Year/Total:
0.988
Citation
Total:
5,079
Last 6 Year:
4,812
Last 6 Year/Total:
0.947
Hassan Me Azzazy
Hassan Me Azzazy
American University in Cairo
American University in Cairo
Egypt
Natural Sciences / Chemical Sciences
Drug nanocarriers
biosensors
Molecular Diagnosis
Infectious diseases
wound dressings
H-Index Rankings
University / Institution:
# 4
Country:
# 141
Region:
# 640
World:
# 90,268
H-Index
Total:
47
Last 6 Year:
36
Last 6 Year/Total:
0.766
i10 Index
Total:
117
Last 6 Year:
94
Last 6 Year/Total:
0.803
Citation
Total:
8,156
Last 6 Year:
3,992
Last 6 Year/Total:
0.489
Ayman Atta
Ayman Atta
Egyptian Petroleum Research Institute
Egyptian Petroleum Research Institute
Egypt
Natural Sciences / Chemical Sciences
professor of polymer chemistry and material science
H-Index Rankings
University / Institution:
# 2
Country:
# 144
Region:
# 646
World:
# 91,150
H-Index
Total:
47
Last 6 Year:
32
Last 6 Year/Total:
0.681
i10 Index
Total:
198
Last 6 Year:
132
Last 6 Year/Total:
0.667
Citation
Total:
7,567
Last 6 Year:
4,064
Last 6 Year/Total:
0.537
# AD Scientific Index - COMESA World Scientists Rankings - 2024 H INDEX i10 INDEX CITATION
COMESA University /
Institution 		Country Region World Name Country University / Institution Subject Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total
1 1 7 176 33,961
Zeyaur R KhanZeyaur R Khan
Kenya Kenya International Centre of Insect Physiology and Ecology International Centre of Insect Physiology and Ecology Natural Sciences / Chemical Sciences

Chemical Ecology | Insect Behavior | Habitat Management |

67 42 0.627 203 144 0.709 18,292 8,164 0.446
2 2 3 181 34,979
Sami BoufiSami Boufi
Tunisia Tunisia Université de Sfax Université de Sfax Natural Sciences / Chemical Sciences

nanocelluloses | cellulose nanomaterials | nanocomposite | polymers | biopolymers |

66 53 0.803 181 158 0.873 15,258 8,897 0.583
3 2 35 187 36,437
Hani Nasser AbdelhamidHani Nasser Abdelhamid
Egypt Egypt Assiut University Assiut University Natural Sciences / Chemical Sciences

Metal-Organic Frameworks | Materials Science | COFs | Inorganic Chemistry |

65 59 0.908 156 153 0.981 10,838 9,364 0.864
4 4 36 189 36,633
Israa KamalIsraa Kamal
Egypt Egypt Ain Shams University Ain Shams University Natural Sciences / Chemical Sciences

Chemistry | Science |

65 52 0.800 145 110 0.759 42,184 18,814 0.446
5 2 55 281 51,046
Ahmed M. Abu-DiefAhmed M. Abu-Dief
Egypt Egypt Sohag University Sohag University Natural Sciences / Chemical Sciences

Bio-Inorganic and Material Science |

58 53 0.914 126 121 0.960 8,998 7,750 0.861
6 2 64 303 53,672
Mohamed El-NewehyMohamed El-Newehy
Egypt Egypt Tanta University Tanta University Natural Sciences / Chemical Sciences

Polymer Chemistry | Nanomaterials |

57 49 0.860 177 152 0.859 11,041 7,146 0.647
7 8 66 314 54,749
Gehad G MohamedGehad G Mohamed
Egypt Egypt Cairo University Cairo University Natural Sciences / Chemical Sciences

ايجار فانات وميني باص |

57 37 0.649 253 192 0.759 12,103 6,188 0.511
8 7 84 389 65,872
Abd El Aziz El Sayed FoudaAbd El Aziz El Sayed Fouda
Egypt Egypt Mansoura University Mansoura University Natural Sciences / Chemical Sciences

D.Sc. in Physical Chemistry |

53 42 0.792 305 225 0.738 12,887 7,171 0.556
9 8 86 401 66,653
Khaled F KhaledKhaled F Khaled
Egypt Egypt Ain Shams University Ain Shams University Natural Sciences / Chemical Sciences

Corrosion Science | Material Science | Computational Chemistry | Chemical Education |

53 37 0.698 83 71 0.855 10,979 3,970 0.362
10 1 92 417 69,079
Ashraf El BindaryAshraf El Bindary
Egypt Egypt Damietta University Damietta University Natural Sciences / Chemical Sciences

Complexes | Adsorption | Thermodynamics | polymer complexes |

52 43 0.827 194 114 0.588 8,202 5,194 0.633
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11 11 100 478 75,929
Mohamed ElnagdiMohamed Elnagdi
Egypt Egypt Cairo University Cairo University Natural Sciences / Chemical Sciences

Chemistry | Medicinal Chemistry | Green Chemistry |

51 20 0.392 296 54 0.182 10,527 1,855 0.176
12 2 107 523 79,436
Mohamed E El KhoulyMohamed E El Khouly
Egypt Egypt Egypt Japan University of Science & Technology Egypt Japan University of Science & Technology Natural Sciences / Chemical Sciences

Photochemistry | Nanoscience | Renewable energy | Environmental chemistry | Biomedical applications |

50 26 0.520 126 66 0.524 8,102 2,754 0.340
13 5 114 535 80,839
Hatem A. Abdel-AzizHatem A. Abdel-Aziz
Egypt Egypt National Research Center, Egypt National Research Center, Egypt Natural Sciences / Chemical Sciences

Synthetic Heterocyclic Chemistry | Pharmaceutical Chemistry |

49 40 0.816 145 124 0.855 6,630 4,194 0.633
14 3 115 550 82,126
Adel El SonbatiAdel El Sonbati
Egypt Egypt Damietta University Damietta University Natural Sciences / Chemical Sciences

Chemistry |

49 33 0.673 205 86 0.420 7,659 3,362 0.439
15 3 120 575 84,530
Ibrahim H EissaIbrahim H Eissa
Egypt Egypt Al Azhar University Al Azhar University Natural Sciences / Chemical Sciences

Medicinal chemistry and drug design |

48 47 0.979 107 106 0.991 5,522 5,393 0.977
16 2 121 577 84,565
Ahmed BarhoumAhmed Barhoum
Egypt Egypt Helwan University Helwan University Natural Sciences / Chemical Sciences

Nanoscience | Polymer Science | Biosensors | Biomaterials |

48 46 0.958 103 103 1.000 10,046 9,539 0.950
17 6 126 588 85,191
Abdel-Aziz MSAbdel-Aziz MS
Egypt Egypt National Research Center, Egypt National Research Center, Egypt Natural Sciences / Chemical Sciences

Microbiology | biotechnology and Nanotechology |

48 39 0.813 189 158 0.836 7,840 5,887 0.751
18 16 128 590 85,524
Sobhi M GomhaSobhi M Gomha
Egypt Egypt Cairo University Cairo University Natural Sciences / Chemical Sciences

Green synthesis of novel heterocyclic compounds with various biological and industrial applications |

48 37 0.771 179 159 0.888 7,004 5,033 0.719
19 4 129 591 85,525
Ayman El FahamAyman El Faham
Egypt Egypt Alexandria University Alexandria University Natural Sciences / Chemical Sciences

Organic Chemistry-Peptide Synthesis-Triazine Chemistry |

48 37 0.771 175 132 0.754 18,448 11,488 0.623
20 11 130 593 85,705
AMM AliAMM Ali
Egypt Egypt Assiut University Assiut University Natural Sciences / Chemical Sciences

analytical chemistry |

48 36 0.750 263 144 0.548 14,677 8,556 0.583
21 8 133 605 86,886
Nabil IbrahimNabil Ibrahim
Egypt Egypt National Research Center, Egypt National Research Center, Egypt Natural Sciences / Chemical Sciences

Textile Chemistry and Technology |

48 31 0.646 150 101 0.673 6,272 3,092 0.493
22 9 138 626 89,138
Tawfik KhattabTawfik Khattab
Egypt Egypt National Research Center, Egypt National Research Center, Egypt Natural Sciences / Chemical Sciences

Organic chemistry and materials science |

47 44 0.936 97 97 1.000 4,729 4,514 0.955
23 10 139 627 89,159
Reda M. AbdelhameedReda M. Abdelhameed
Egypt Egypt National Research Center, Egypt National Research Center, Egypt Natural Sciences / Chemical Sciences

Applied Organic Chemistry | Metal-Organic Frameworks |

47 44 0.936 81 80 0.988 5,079 4,812 0.947
24 4 141 640 90,268
Hassan Me AzzazyHassan Me Azzazy
Egypt Egypt American University in Cairo American University in Cairo Natural Sciences / Chemical Sciences

Drug nanocarriers | biosensors | Molecular Diagnosis | Infectious diseases | wound dressings |

47 36 0.766 117 94 0.803 8,156 3,992 0.489
25 2 144 646 91,150
Ayman AttaAyman Atta
Egypt Egypt Egyptian Petroleum Research Institute Egyptian Petroleum Research Institute Natural Sciences / Chemical Sciences

professor of polymer chemistry and material science |

47 32 0.681 198 132 0.667 7,567 4,064 0.537