Top 100 Scientists

COMESA Top 100 Natural Sciences Scientists 2024

The ranking of “Top 100” scientists is based on total h-index scores. Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, North America, Oceania, Arab League, EECA, BRICS, Latin America, and COMESA 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, and Social Sciences. According to Total H. BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (679,616 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. Therefore, you may wish to specify your subject and branch and contribute in order to standardize your performance. Determining the subjects/departments, to which scientific fields would belong, may seem easy in some branches and in a variety of countries. However, it may create considerable confusion in some other countries, regions, and schools. We would like to emphasize that the following fields including Engineering, Natural and Environmental Sciences, Biology, Biochemistry, Material Science, Biotechnology, Chemistry, and Social Sciences may exist in quite variable spectrums in different countries. Therefore, we would like to stress that the standardization of subjects and branches has not been easy. To perform standardizations, we accepted the official names of the institutions and academic branches as accurate in the way that they were specified on the university website. We have developed this strategy in order to standardize this complex situation at least partially. Furthermore, we started a procedure to add an as “i” at the end of the names of the authors when a scientific paper of interest included many authors such as CERN, ATLAS, ALICE, CMS, Statistical Data, Guideline, Updates etc. scientific papers. We think that new criteria will be defined to be implemented for such studies. Until further criteria are described, we marked such studies with a “i” sign.

Country

Ahmed Ali Abdelalim

Best Scientist in University/Institution

Zewail City of Science and Technology

Egypt

Natural Sciences / Physics

Physics and Astronomy

Rankings

University / Institution:

# 1

Country:

# 1

Region:

# 2

World:

# 105

H-Index

Total:

240

Last 6 Year:

156

Last 6 Year/Total:

0.650

i10 Index

Total:

1,171

Last 6 Year:

1,040

Last 6 Year/Total:

0.888

Citation

Total:

311,858

Last 6 Year:

158,656

Last 6 Year/Total:

0.509

Shaaban Khalil

Zewail City of Science and Technology

Egypt

Natural Sciences / Physics

High Energy Physics

Rankings

University / Institution:

# 2

Country:

# 2

Region:

# 8

World:

# 629

H-Index

Total:

191

Last 6 Year:

135

Last 6 Year/Total:

0.707

i10 Index

Total:

944

Last 6 Year:

786

Last 6 Year/Total:

0.833

Citation

Total:

189,599

Last 6 Year:

93,457

Last 6 Year/Total:

0.493

Yasser Assran

British University in Egypt

Egypt

Natural Sciences / Physics

Experimental High Energy Physics. Detector and Instrumintation

Rankings

University / Institution:

# 1

Country:

# 3

Region:

# 9

World:

# 697

H-Index

Total:

188

Last 6 Year:

104

Last 6 Year/Total:

0.553

i10 Index

Total:

629

Last 6 Year:

522

Last 6 Year/Total:

0.830

Citation

Total:

139,349

Last 6 Year:

50,496

Last 6 Year/Total:

0.362

Ali Ellithi

Cairo University

Egypt

Natural Sciences / Physics

nuclear Physics

high energy Physics

Rankings

University / Institution:

# 1

Country:

# 4

Region:

# 10

World:

# 747

H-Index

Total:

183

Last 6 Year:

124

Last 6 Year/Total:

0.678

i10 Index

Total:

599

Last 6 Year:

545

Last 6 Year/Total:

0.910

Citation

Total:

164,672

Last 6 Year:

74,427

Last 6 Year/Total:

0.452

Mohammed Attia Mahmoud

Fayoum University

Egypt

Natural Sciences / Physics

High Energy Physics

Rankings

University / Institution:

# 1

Country:

# 5

Region:

# 13

World:

# 1,044

H-Index

Total:

170

Last 6 Year:

110

Last 6 Year/Total:

0.647

i10 Index

Total:

585

Last 6 Year:

514

Last 6 Year/Total:

0.879

Citation

Total:

160,100

Last 6 Year:

64,305

Last 6 Year/Total:

0.402

Sherif Elgammal

British University in Egypt

Egypt

Natural Sciences / Physics

Particle Physics

Rankings

University / Institution:

# 2

Country:

# 6

Region:

# 14

World:

# 1,091

H-Index

Total:

166

Last 6 Year:

100

Last 6 Year/Total:

0.602

i10 Index

Total:

546

Last 6 Year:

447

Last 6 Year/Total:

0.819

Citation

Total:

127,307

Last 6 Year:

49,742

Last 6 Year/Total:

0.391

RAKOTOARIMANGA

Centre National de Recherches sur l'Environnement

Madagascar

Natural Sciences / Biological Science

microbiologie et environnement

Rankings

University / Institution:

# 1

Country:

# 1

Region:

# 15

World:

# 1,488

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

Citation

Total:

153

Last 6 Year:

Last 6 Year/Total:

0.458

Amr Radi

Ain Shams University

Egypt

Natural Sciences / Physics

Computational Physics and Computer Sciences

Rankings

University / Institution:

# 1

Country:

# 7

Region:

# 20

World:

# 2,590

H-Index

Total:

135

Last 6 Year:

Last 6 Year/Total:

0.556

i10 Index

Total:

263

Last 6 Year:

210

Last 6 Year/Total:

0.798

Citation

Total:

102,677

Last 6 Year:

30,777

Last 6 Year/Total:

0.300

Zenab Drdir Salem Abdoorhman

Sebha University

Libya

Natural Sciences / Molecular Biology & Genetics

Cytogenetics

Molecular Genetics

genetic engineering

Microbiology

Rankings

University / Institution:

# 1

Country:

# 1

Region:

# 22

World:

# 2,699

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

Citation

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Shimaa AbuZeid

Ain Shams University

Egypt

Natural Sciences / Physics

Particle Physics

High Energy Physics

Nuclear Physics

CMS

CERN

Rankings

University / Institution:

# 2

Country:

# 8

Region:

# 24

World:

# 2,810

H-Index

Total:

132

Last 6 Year:

100

Last 6 Year/Total:

0.758

i10 Index

Total:

295

Last 6 Year:

283

Last 6 Year/Total:

0.959

Citation

Total:

56,008

Last 6 Year:

34,383

Last 6 Year/Total:

0.614

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Ahmed M Hamed

American University in Cairo

Egypt

Natural Sciences / Physics

Experimental High Energy Nuclear and Particle Physics

Cosmology

Nano-Physics

General Relativity

Computational Physics

Rankings

University / Institution:

# 1

Country:

# 13

Region:

# 48

World:

# 7,625

H-Index

Total:

103

Last 6 Year:

Last 6 Year/Total:

0.660

i10 Index

Total:

265

Last 6 Year:

235

Last 6 Year/Total:

0.887

Citation

Total:

39,590

Last 6 Year:

15,547

Last 6 Year/Total:

0.393

Claude Mande

Université de Kisangani

Congo

Natural Sciences / Biological Science

Biologie évolutive

Chiroptères

Rankings

University / Institution:

# 1

Country:

# 1

Region:

# 51

World:

# 8,276

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

Last 6 Year:

Last 6 Year/Total:

0.979

Ayman Mahrous

Egypt Japan University of Science & Technology

Egypt

Natural Sciences / Physics

Space weather

ionosphere

cosmic rays

solar physics

particle physics

Rankings

University / Institution:

# 1

Country:

# 16

Region:

# 62

World:

# 10,686

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.742

i10 Index

Total:

172

Last 6 Year:

155

Last 6 Year/Total:

0.901

Citation

Total:

57,340

Last 6 Year:

26,725

Last 6 Year/Total:

0.466

Jianchu Xu

World Agroforestry (ICRAF)

Kenya

Natural Sciences / Biological Science

ethnoecology

fungi ecology

biodiversity conservation

landscape restoration

Rankings

University / Institution:

# 2

Country:

# 4

Region:

# 68

World:

# 11,579

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.772

i10 Index

Total:

425

Last 6 Year:

366

Last 6 Year/Total:

0.861

Citation

Total:

39,805

Last 6 Year:

24,103

Last 6 Year/Total:

0.606

MS El Naschie

Alexandria University

Egypt

Natural Sciences / Physics

Structural Egeneering

EM-DRIVE

Nano-Tech Casimir Reactors

Nonlinear Dynamics-Quantum Physics and Cosmology-Dark Energy-Deter

Rankings

University / Institution:

# 1

Country:

# 19

Region:

# 78

World:

# 12,956

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.416

i10 Index

Total:

821

Last 6 Year:

161

Last 6 Year/Total:

0.196

Citation

Total:

46,095

Last 6 Year:

8,724

Last 6 Year/Total:

0.189

Waleed E. Mahmoud

Suez Canal University

Egypt

Natural Sciences / Biological Science

Natural science/Physics

Rankings

University / Institution:

# 1

Country:

# 20

Region:

# 80

World:

# 13,129

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.697

i10 Index

Total:

176

Last 6 Year:

171

Last 6 Year/Total:

0.972

Citation

Total:

16,185

Last 6 Year:

10,813

Last 6 Year/Total:

0.668

Adel Trabelsi

Université de Tunis el Manar

Tunisia

Natural Sciences / Physics

Physics

Nuclear

High Energy Physics

Rankings

University / Institution:

# 1

Country:

# 2

Region:

# 99

World:

# 15,347

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.294

i10 Index

Total:

205

Last 6 Year:

Last 6 Year/Total:

0.307

Citation

Total:

25,744

Last 6 Year:

3,076

Last 6 Year/Total:

0.119

Kiros Hadgu

World Agroforestry (ICRAF)

Kenya

Natural Sciences / Biological Science

Agroecology

Climate

Spatial Data Science

Remote Sensing & GIS

Monitoring and Evaluation

Rankings

University / Institution:

# 3

Country:

# 5

Region:

# 114

World:

# 17,712

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.900

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.909

Citation

Total:

1,943

Last 6 Year:

1,307

Last 6 Year/Total:

0.673

Rajesh Jeewon

University of Mauritius

Mauritius

Natural Sciences / Biological Science

Molecular Mycology

Fungal biodiversity

fungal taxonomy

Molecular phylogeny

evolutionary Biology

Rankings

University / Institution:

# 1

Country:

# 1

Region:

# 128

World:

# 20,811

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.766

i10 Index

Total:

226

Last 6 Year:

213

Last 6 Year/Total:

0.942

Citation

Total:

21,535

Last 6 Year:

15,321

Last 6 Year/Total:

0.711

Safa Badawy

Mansoura University

Egypt

Natural Sciences / Physics

solar cells

quantum studies

organic synthesis

Rankings

University / Institution:

# 1

Country:

# 25

Region:

# 130

World:

# 20,870

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

184

Last 6 Year:

184

Last 6 Year/Total:

1.000

Abdallah Samy

Ain Shams University

Egypt

Natural Sciences / Biological Science

Public Health

Global health

Disease modelling

Climate Changes and disease dynamics

Rankings

University / Institution:

# 4

Country:

# 26

Region:

# 135

World:

# 21,637

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.987

i10 Index

Total:

128

Last 6 Year:

118

Last 6 Year/Total:

0.922

Citation

Total:

100,939

Last 6 Year:

95,539

Last 6 Year/Total:

0.947

MR Darwish

Arab Academy for Science & Technology and Maritime Transport

Egypt

Natural Sciences / Physics

Rankings

University / Institution:

# 1

Country:

# 34

Region:

# 163

World:

# 27,011

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

254

Last 6 Year:

254

Last 6 Year/Total:

1.000

Citation

Total:

18,724

Last 6 Year:

18,600

Last 6 Year/Total:

0.993

Hassan Ibrahim

Cairo University

Egypt

Natural Sciences / Physics

Nuclear Physics

Rankings

University / Institution:

# 3

Country:

# 36

Region:

# 169

World:

# 28,296

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.889

i10 Index

Total:

184

Last 6 Year:

177

Last 6 Year/Total:

0.962

Citation

Total:

20,622

Last 6 Year:

15,529

Last 6 Year/Total:

0.753

Ashraf M Zenkour

Kafr El Sheikh University

Egypt

Natural Sciences / Mathematical Sciences

Applied Mathematics

Continuum Mechanics

Theory of Elasticity

Rankings

University / Institution:

# 4

Country:

# 39

Region:

# 193

World:

# 31,165

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.765

i10 Index

Total:

325

Last 6 Year:

289

Last 6 Year/Total:

0.889

Citation

Total:

17,638

Last 6 Year:

11,477

Last 6 Year/Total:

0.651

MS Osman

Cairo University

Egypt

Natural Sciences / Mathematical Sciences

Applied Mathematics

Nonlinear dynamics

Mathematical Physics

Rankings

University / Institution:

# 6

Country:

# 43

Region:

# 203

World:

# 32,359

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.897

i10 Index

Total:

165

Last 6 Year:

165

Last 6 Year/Total:

1.000

Citation

Total:

9,981

Last 6 Year:

9,654

Last 6 Year/Total:

0.967

Girmay Medhin

Addis Ababa University

Ethiopia

Natural Sciences / Biological Science

Structural Equation modeling

Growth modeling

Rankings

University / Institution:

# 1

Country:

# 2

Region:

# 206

World:

# 32,593

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.731

i10 Index

Total:

253

Last 6 Year:

223

Last 6 Year/Total:

0.881

Citation

Total:

14,887

Last 6 Year:

8,717

Last 6 Year/Total:

0.586

Zeyaur R Khan

International Centre of Insect Physiology and Ecology

Kenya

Natural Sciences / Chemical Sciences

Chemical Ecology

Insect Behavior

Habitat Management

Rankings

University / Institution:

# 1

Country:

# 9

Region:

# 217

World:

# 34,448

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.652

i10 Index

Total:

202

Last 6 Year:

142

Last 6 Year/Total:

0.703

Citation

Total:

18,045

Last 6 Year:

7,926

Last 6 Year/Total:

0.439

Sami Boufi

Université de Sfax

Tunisia

Natural Sciences / Chemical Sciences

nanocelluloses

cellulose nanomaterials

nanocomposite

polymers

biopolymers

Rankings

University / Institution:

# 2

Country:

# 3

Region:

# 223

World:

# 35,580

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.803

i10 Index

Total:

179

Last 6 Year:

157

Last 6 Year/Total:

0.877

Citation

Total:

14,961

Last 6 Year:

8,609

Last 6 Year/Total:

0.575

Israa Kamal

Ain Shams University

Egypt

Natural Sciences / Chemical Sciences

Chemistry

Science

Rankings

University / Institution:

# 6

Country:

# 46

Region:

# 225

World:

# 35,678

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.785

i10 Index

Total:

142

Last 6 Year:

110

Last 6 Year/Total:

0.775

Citation

Total:

41,333

Last 6 Year:

18,091

Last 6 Year/Total:

0.438

Hani Nasser Abdelhamid

Assiut University

Egypt

Natural Sciences / Chemical Sciences

Metal-Organic Frameworks

Materials Science

COFs

Inorganic Chemistry

Rankings

University / Institution:

# 2

Country:

# 47

Region:

# 228

World:

# 37,177

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.891

i10 Index

Total:

150

Last 6 Year:

146

Last 6 Year/Total:

0.973

Citation

Total:

10,342

Last 6 Year:

8,875

Last 6 Year/Total:

0.858

A New and Different Feature!!!! University Subject Rankings in 12 subjects:

Ranking and analysis of universities by subject in 12 fields such as health, engineering, natural sciences, education, business, economics, social sciences, etc.

Ali H Bhrawy

Beni Suef University

Egypt

Natural Sciences / Mathematical Sciences

Numerical Analysis

Approximation theory

Spectral Methods

Scientific computing

Rankings

University / Institution:

# 2

Country:

# 48

Region:

# 235

World:

# 37,842

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.656

i10 Index

Total:

181

Last 6 Year:

111

Last 6 Year/Total:

0.613

Citation

Total:

12,501

Last 6 Year:

5,187

Last 6 Year/Total:

0.415

Ibrahim A. Abbas

Sohag University

Egypt

Natural Sciences / Mathematical Sciences

Applied mathematics

Finite element method

Thermoelasticity

biological tissues

eigenvalues and eigenvectors

Rankings

University / Institution:

# 1

Country:

# 58

Region:

# 265

World:

# 41,312

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.730

i10 Index

Total:

148

Last 6 Year:

123

Last 6 Year/Total:

0.831

Citation

Total:

8,045

Last 6 Year:

5,713

Last 6 Year/Total:

0.710

Raouf El Mallawany

Menoufia University

Egypt

Natural Sciences / Physics

Glass Science

Condensed Matter Physics

Rankings

University / Institution:

# 1

Country:

# 59

Region:

# 282

World:

# 43,887

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.639

i10 Index

Total:

143

Last 6 Year:

121

Last 6 Year/Total:

0.846

Citation

Total:

9,151

Last 6 Year:

5,266

Last 6 Year/Total:

0.575

Ahmed G Radwan

Nile University

Egypt

Natural Sciences / Mathematical Sciences

Engineering Mathematics

Fractional-order circuits and systems

memristor

chaos

and computational electromagnetic

Rankings

University / Institution:

# 1

Country:

# 61

Region:

# 295

World:

# 45,401

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.783

i10 Index

Total:

245

Last 6 Year:

208

Last 6 Year/Total:

0.849

Citation

Total:

12,630

Last 6 Year:

7,947

Last 6 Year/Total:

0.629

Rady MM

Fayoum University

Egypt

Natural Sciences / Biological Science

Plant Physiology

Environmental Stresses (salinity

drought and heavy metal stresses)

Rankings

University / Institution:

# 3

Country:

# 70

Region:

# 341

World:

# 52,084

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.982

i10 Index

Total:

145

Last 6 Year:

134

Last 6 Year/Total:

0.924

Citation

Total:

8,968

Last 6 Year:

7,658

Last 6 Year/Total:

0.854

Mohamed El-Newehy

Tanta University

Egypt

Natural Sciences / Chemical Sciences

Polymer Chemistry

Nanomaterials

Rankings

University / Institution:

# 2

Country:

# 78

Region:

# 364

World:

# 54,898

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.839

i10 Index

Total:

172

Last 6 Year:

148

Last 6 Year/Total:

0.860

Citation

Total:

10,662

Last 6 Year:

6,779

Last 6 Year/Total:

0.636

Gehad G Mohamed

Cairo University

Egypt

Natural Sciences / Chemical Sciences

ايجار فانات وميني باص

Rankings

University / Institution:

# 8

Country:

# 79

Region:

# 370

World:

# 55,878

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.643

i10 Index

Total:

251

Last 6 Year:

191

Last 6 Year/Total:

0.761

Citation

Total:

11,885

Last 6 Year:

5,973

Last 6 Year/Total:

0.503

Ahmed M. Abu-Dief

Sohag University

Egypt

Natural Sciences / Chemical Sciences

Bio-Inorganic and Material Science

Rankings

University / Institution:

# 2

Country:

# 83

Region:

# 384

World:

# 57,500

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.945

i10 Index

Total:

123

Last 6 Year:

117

Last 6 Year/Total:

0.951

Citation

Total:

8,573

Last 6 Year:

7,308

Last 6 Year/Total:

0.852

Hassen Aydi

Université de Sousse

Tunisia

Natural Sciences / Mathematical Sciences

Mathematics - Associate Professor

Rankings

University / Institution:

# 1

Country:

# 7

Region:

# 392

World:

# 58,029

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.764

i10 Index

Total:

202

Last 6 Year:

167

Last 6 Year/Total:

0.827

Citation

Total:

11,050

Last 6 Year:

6,704

Last 6 Year/Total:

0.607

Ahmed M Rashad

Aswan University

Egypt

Natural Sciences / Mathematical Sciences

Fluid Mechanics

Porous Medium

Heat and Mass Transfer

Numerical/Mathematical Methods

Nanofluids

Rankings

University / Institution:

# 1

Country:

# 89

Region:

# 408

World:

# 60,653

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.818

i10 Index

Total:

162

Last 6 Year:

143

Last 6 Year/Total:

0.883

Citation

Total:

8,798

Last 6 Year:

6,711

Last 6 Year/Total:

0.763

Amr Mohamed Abdelghany

National Research Center, Egypt

Egypt

Natural Sciences / Physics

Material Science and Spectroscopy

Rankings

University / Institution:

# 2

Country:

# 91

Region:

# 410

World:

# 60,740

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.815

i10 Index

Total:

166

Last 6 Year:

160

Last 6 Year/Total:

0.964

Citation

Total:

7,898

Last 6 Year:

6,273

Last 6 Year/Total:

0.794

Mh Mahmoud

Assiut University

Egypt

Natural Sciences / Physics

Atomic & Nuclear physics

Rankings

University / Institution:

# 4

Country:

# 96

Region:

# 435

World:

# 63,880

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.849

i10 Index

Total:

303

Last 6 Year:

233

Last 6 Year/Total:

0.769

Citation

Total:

12,809

Last 6 Year:

9,044

Last 6 Year/Total:

0.706

Khaled F Khaled

Ain Shams University

Egypt

Natural Sciences / Chemical Sciences

Corrosion Science

Material Science

Computational Chemistry

Chemical Education

Rankings

University / Institution:

# 11

Country:

# 99

Region:

# 447

World:

# 64,940

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.867

Citation

Total:

10,908

Last 6 Year:

3,885

Last 6 Year/Total:

0.356

YS Rammah

Menoufia University

Egypt

Natural Sciences / Physics

Radiation Physics

Glass Technology

Theortical Physics

Rankings

University / Institution:

# 3

Country:

# 101

Region:

# 458

World:

# 66,832

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

171

Last 6 Year:

165

Last 6 Year/Total:

0.965

Citation

Total:

7,798

Last 6 Year:

7,694

Last 6 Year/Total:

0.987

Abd El Aziz El Sayed Fouda

Mansoura University

Egypt

Natural Sciences / Chemical Sciences

D.Sc. in Physical Chemistry

Rankings

University / Institution:

# 8

Country:

# 104

Region:

# 464

World:

# 67,430

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.792

i10 Index

Total:

303

Last 6 Year:

220

Last 6 Year/Total:

0.726

Citation

Total:

12,635

Last 6 Year:

6,960

Last 6 Year/Total:

0.551

MM El Nahass

Ain Shams University

Egypt

Natural Sciences / Physics

Optical properties of thin films

Physical properties of semiconductors (thin films and crystals)

Rankings

University / Institution:

# 13

Country:

# 105

Region:

# 474

World:

# 68,577

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.623

i10 Index

Total:

219

Last 6 Year:

165

Last 6 Year/Total:

0.753

Citation

Total:

9,508

Last 6 Year:

4,488

Last 6 Year/Total:

0.472

Muntaser Ibrahim

University of Khartoum

Sudan

Natural Sciences / Biological Science

Molecular Biology

Rankings

University / Institution:

# 2

Country:

# 3

Region:

# 476

World:

# 68,938

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.596

i10 Index

Total:

195

Last 6 Year:

112

Last 6 Year/Total:

0.574

Citation

Total:

17,172

Last 6 Year:

7,637

Last 6 Year/Total:

0.445

Abd El Fatah Abomohra

Tanta University

Egypt

Natural Sciences / Biological Science

Phycology

Environmental Engineering

Biofuel

Waste recycling

Rankings

University / Institution:

# 4

Country:

# 107

Region:

# 486

World:

# 70,362

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.961

i10 Index

Total:

140

Last 6 Year:

138

Last 6 Year/Total:

0.986

Citation

Total:

7,833

Last 6 Year:

7,334

Last 6 Year/Total:

0.936

Hanaa Ali Hasan Abd El Aal

Mansoura University

Egypt

Natural Sciences / Biological Science

physiology

Rankings

University / Institution:

# 9

Country:

# 111

Region:

# 507

World:

# 71,562

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.706

i10 Index

Total:

303

Last 6 Year:

209

Last 6 Year/Total:

0.690

Citation

Total:

12,330

Last 6 Year:

7,581

Last 6 Year/Total:

0.615

Ashraf El Bindary

Damietta University

Egypt

Natural Sciences / Chemical Sciences

Complexes

Adsorption

Thermodynamics

polymer complexes

Rankings

University / Institution:

# 2

Country:

# 117

Region:

# 542

World:

# 74,783

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.784

i10 Index

Total:

188

Last 6 Year:

107

Last 6 Year/Total:

0.569

Citation

Total:

7,754

Last 6 Year:

4,742

Last 6 Year/Total:

0.612

Mohamed E El Khouly

Egypt Japan University of Science & Technology

Egypt

Natural Sciences / Chemical Sciences

Photochemistry

Nanoscience

Renewable energy

Environmental chemistry

Biomedical applications

Rankings

University / Institution:

# 2

Country:

# 119

Region:

# 565

World:

# 77,448

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

i10 Index

Total:

124

Last 6 Year:

Last 6 Year/Total:

0.500

Citation

Total:

7,948

Last 6 Year:

2,624

Last 6 Year/Total:

0.330

Ahmed RG

Beni Suef University

Egypt

Natural Sciences / Biological Science

Experimental Embryology

Rankings

University / Institution:

# 7

Country:

# 120

Region:

# 568

World:

# 77,935

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.420

i10 Index

Total:

103

Last 6 Year:

Last 6 Year/Total:

0.369

Citation

Total:

6,132

Last 6 Year:

1,443

Last 6 Year/Total:

0.235

Essebti Dhahri

Université de Sfax

Tunisia

Natural Sciences / Physics

Magnétisme

diélectrique

matériaux multifonctionnels

énergie

environnement

Rankings

University / Institution:

# 7

Country:

# 12

Region:

# 596

World:

# 79,647

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.700

i10 Index

Total:

250

Last 6 Year:

191

Last 6 Year/Total:

0.764

Citation

Total:

8,776

Last 6 Year:

5,753

Last 6 Year/Total:

0.656

Adel El Sonbati

Damietta University

Egypt

Natural Sciences / Chemical Sciences

Chemistry

Rankings

University / Institution:

# 4

Country:

# 127

Region:

# 605

World:

# 80,044

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.673

i10 Index

Total:

203

Last 6 Year:

Last 6 Year/Total:

0.419

Citation

Total:

7,519

Last 6 Year:

3,233

Last 6 Year/Total:

0.430

Mohamed Ia Othman

Zagazig University

Egypt

Natural Sciences / Mathematical Sciences

Thermoelastic Fiber-reinforced

Thermo-viscoelasticity

Micropolar thermoelastic

thermo-microstretch

Piezo-thermoelastic

Rankings

University / Institution:

# 7

Country:

# 128

Region:

# 606

World:

# 80,048

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.673

i10 Index

Total:

195

Last 6 Year:

152

Last 6 Year/Total:

0.779

Citation

Total:

7,791

Last 6 Year:

4,700

Last 6 Year/Total:

0.603

Mohamed Elnagdi

Cairo University

Egypt

Natural Sciences / Chemical Sciences

Chemistry

Medicinal Chemistry

Green Chemistry

Rankings

University / Institution:

# 14

Country:

# 132

Region:

# 624

World:

# 82,071

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.388

i10 Index

Total:

293

Last 6 Year:

Last 6 Year/Total:

0.184

Citation

Total:

10,092

Last 6 Year:

1,794

Last 6 Year/Total:

0.178

Ibrahim H Eissa

Al Azhar University

Egypt

Natural Sciences / Chemical Sciences

Medicinal chemistry and drug design

Rankings

University / Institution:

# 3

Country:

# 136

Region:

# 628

World:

# 82,283

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.979

i10 Index

Total:

102

Last 6 Year:

102

Last 6 Year/Total:

1.000

Citation

Total:

5,268

Last 6 Year:

5,139

Last 6 Year/Total:

0.976

Ayman El Faham

Alexandria University

Egypt

Natural Sciences / Chemical Sciences

Organic Chemistry-Peptide Synthesis-Triazine Chemistry

Rankings

University / Institution:

# 4

Country:

# 142

Region:

# 644

World:

# 83,605

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.729

i10 Index

Total:

169

Last 6 Year:

126

Last 6 Year/Total:

0.746

Citation

Total:

11,509

Last 6 Year:

5,344

Last 6 Year/Total:

0.464

AMM Ali

Assiut University

Egypt

Natural Sciences / Chemical Sciences

analytical chemistry

Rankings

University / Institution:

# 9

Country:

# 143

Region:

# 647

World:

# 83,808

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.729

i10 Index

Total:

258

Last 6 Year:

136

Last 6 Year/Total:

0.527

Citation

Total:

14,390

Last 6 Year:

8,254

Last 6 Year/Total:

0.574

Yasser Abdou

Tanta University

Egypt

Natural Sciences / Physics

high energy physics

Astrophysics

Radiation Physics

Rankings

University / Institution:

# 6

Country:

# 144

Region:

# 662

World:

# 85,959

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.521

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.646

Citation

Total:

9,525

Last 6 Year:

2,526

Last 6 Year/Total:

0.265

Haitham M Yousof

Benha University

Egypt

Natural Sciences / Mathematical Sciences

Mathematical Statistics

Statistics

Mathematics and Insurance

Rankings

University / Institution:

# 4

Country:

# 145

Region:

# 671

World:

# 86,801

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.936

i10 Index

Total:

144

Last 6 Year:

141

Last 6 Year/Total:

0.979

Citation

Total:

6,623

Last 6 Year:

5,945

Last 6 Year/Total:

0.898

Mostafa El Sheekh

Tanta University

Egypt

Natural Sciences / Biological Science

algae

pollution

biodiesel

algal phsyiology

antimicrobial

Rankings

University / Institution:

# 7

Country:

# 147

Region:

# 673

World:

# 86,922

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.894

i10 Index

Total:

155

Last 6 Year:

145

Last 6 Year/Total:

0.935

Citation

Total:

8,082

Last 6 Year:

6,161

Last 6 Year/Total:

0.762

Hatem A. Abdel-Aziz

National Research Center, Egypt

Egypt

Natural Sciences / Chemical Sciences

Synthetic Heterocyclic Chemistry

Pharmaceutical Chemistry

Rankings

University / Institution:

# 5

Country:

# 148

Region:

# 677

World:

# 87,397

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.792

i10 Index

Total:

141

Last 6 Year:

118

Last 6 Year/Total:

0.837

Citation

Total:

6,369

Last 6 Year:

3,988

Last 6 Year/Total:

0.626

Sobhi M Gomha

Cairo University

Egypt

Natural Sciences / Chemical Sciences

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

Rankings

University / Institution:

# 16

Country:

# 151

Region:

# 682

World:

# 87,974

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

i10 Index

Total:

173

Last 6 Year:

149

Last 6 Year/Total:

0.861

Citation

Total:

6,568

Last 6 Year:

4,676

Last 6 Year/Total:

0.712

Mohamed Ibrahim Zaki

Minia University

Egypt

Natural Sciences / Chemical Sciences

Surface Chemistry

Materials Chemistry

Catalysis

Catalyst Characterization

Rankings

University / Institution:

# 2

Country:

# 154

Region:

# 710

World:

# 91,142

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.426

i10 Index

Total:

132

Last 6 Year:

Last 6 Year/Total:

0.348

Citation

Total:

7,280

Last 6 Year:

1,830

Last 6 Year/Total:

0.251

Salem Salah Salem

Al Azhar University

Egypt

Natural Sciences / Biological Science

Nanobiotechnology

Microbial biotechnology

Rankings

University / Institution:

# 4

Country:

# 155

Region:

# 713

World:

# 91,395

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

6,291

Last 6 Year:

6,262

Last 6 Year/Total:

0.995

Reda M. Abdelhameed

National Research Center, Egypt

Egypt

Natural Sciences / Chemical Sciences

Applied Organic Chemistry

Metal-Organic Frameworks

Rankings

University / Institution:

# 7

Country:

# 156

Region:

# 717

World:

# 91,558

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.935

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.987

Citation

Total:

4,760

Last 6 Year:

4,494

Last 6 Year/Total:

0.944

Mohsen Abdel-Tawwab

Agricultural Research Center Egypt

Egypt

Natural Sciences / Biological Science

Freshwater fish

pond dynamic

immunostimulant

heavy meta pollution

Rankings

University / Institution:

# 3

Country:

# 157

Region:

# 720

World:

# 91,785

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.870

i10 Index

Total:

113

Last 6 Year:

Last 6 Year/Total:

0.858

Citation

Total:

7,262

Last 6 Year:

5,312

Last 6 Year/Total:

0.731

Abdel-Aziz MS

National Research Center, Egypt

Egypt

Natural Sciences / Chemical Sciences

Microbiology

biotechnology and Nanotechology

Rankings

University / Institution:

# 9

Country:

# 160

Region:

# 725

World:

# 92,012

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.826

i10 Index

Total:

187

Last 6 Year:

154

Last 6 Year/Total:

0.824

Citation

Total:

7,510

Last 6 Year:

5,565

Last 6 Year/Total:

0.741

Rhett D Harrison

World Agroforestry (ICRAF)

Kenya

Natural Sciences / Biological Science

Landscape ecology

Conservation biology

Biodiversity

Tropical forest ecology

Restoration

Rankings

University / Institution:

# 9

Country:

# 23

Region:

# 732

World:

# 92,429

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.783

i10 Index

Total:

109

Last 6 Year:

Last 6 Year/Total:

0.817

Citation

Total:

9,172

Last 6 Year:

5,044

Last 6 Year/Total:

0.550

Hassan Me Azzazy

American University in Cairo

Egypt

Natural Sciences / Chemical Sciences

Drug nanocarriers

biosensors

Molecular Diagnosis

Infectious diseases

wound dressings

Rankings

University / Institution:

# 5

Country:

# 162

Region:

# 736

World:

# 92,639

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.761

i10 Index

Total:

117

Last 6 Year:

Last 6 Year/Total:

0.778

Citation

Total:

7,962

Last 6 Year:

3,784

Last 6 Year/Total:

0.475

Mona A Ahmed

Ain Shams University

Egypt

Natural Sciences / Chemical Sciences

analytical chemistry

Rankings

University / Institution:

# 16

Country:

# 164

Region:

# 740

World:

# 93,042

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.739

i10 Index

Total:

191

Last 6 Year:

114

Last 6 Year/Total:

0.597

Citation

Total:

12,276

Last 6 Year:

8,292

Last 6 Year/Total:

0.675

Ayman Atta

Egyptian Petroleum Research Institute

Egypt

Natural Sciences / Chemical Sciences

professor of polymer chemistry and material science

Rankings

University / Institution:

# 2

Country:

# 165

Region:

# 743

World:

# 93,273

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.696

i10 Index

Total:

196

Last 6 Year:

131

Last 6 Year/Total:

0.668

Citation

Total:

7,418

Last 6 Year:

3,919

Last 6 Year/Total:

0.528

Afaf El-Sagheer

Suez University

Egypt

Natural Sciences / Chemical Sciences

Nucleic Acid Chemistry

Rankings

University / Institution:

# 2

Country:

# 166

Region:

# 744

World:

# 93,413

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.696

i10 Index

Total:

102

Last 6 Year:

Last 6 Year/Total:

0.882

Citation

Total:

6,927

Last 6 Year:

3,635

Last 6 Year/Total:

0.525

Eid H Doha

Cairo University

Egypt

Natural Sciences / Mathematical Sciences

Numerical Analysis

Approximation Theory

Spectral Methods

Rankings

University / Institution:

# 20

Country:

# 168

Region:

# 750

World:

# 93,910

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.652

i10 Index

Total:

124

Last 6 Year:

Last 6 Year/Total:

0.694

Citation

Total:

6,508

Last 6 Year:

3,021

Last 6 Year/Total:

0.464

Nabil Ibrahim

National Research Center, Egypt

Egypt

Natural Sciences / Chemical Sciences

Textile Chemistry and Technology

Rankings

University / Institution:

# 10

Country:

# 169

Region:

# 755

World:

# 94,123

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.617

i10 Index

Total:

147

Last 6 Year:

Last 6 Year/Total:

0.667

Citation

Total:

6,134

Last 6 Year:

3,001

Last 6 Year/Total:

0.489

Adel Awad

American University in Cairo

Egypt

Natural Sciences / Physics

High Energy Physics and Cosmology

Rankings

University / Institution:

# 6

Country:

# 170

Region:

# 758

World:

# 94,351

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.625

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.841

Citation

Total:

29,693

Last 6 Year:

11,029

Last 6 Year/Total:

0.371

Sayed S. Abd El-Rehim

Ain Shams University

Egypt

Natural Sciences / Chemical Sciences

Corrosion

Anodizing and Electroplating

Rankings

University / Institution:

# 17

Country:

# 171

Region:

# 761

World:

# 94,645

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.587

i10 Index

Total:

146

Last 6 Year:

Last 6 Year/Total:

0.521

Citation

Total:

8,502

Last 6 Year:

2,678

Last 6 Year/Total:

0.315

Ahmed Barhoum

Helwan University

Egypt

Natural Sciences / Chemical Sciences

Nanoscience

Polymer Science

Biosensors

Biomaterials

Rankings

University / Institution:

# 3

Country:

# 173

Region:

# 775

World:

# 96,336

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.935

i10 Index

Total:

100

Last 6 Year:

100

Last 6 Year/Total:

1.000

Citation

Total:

9,473

Last 6 Year:

8,968

Last 6 Year/Total:

0.947

Tawfik Khattab

National Research Center, Egypt

Egypt

Natural Sciences / Chemical Sciences

Organic chemistry and materials science

Rankings

University / Institution:

# 11

Country:

# 174

Region:

# 776

World:

# 96,344

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.956

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

4,466

Last 6 Year:

4,254

Last 6 Year/Total:

0.953

Mustafa Kamal

Mansoura University

Egypt

Natural Sciences / Physics

Metal Physics

Solid State Physics

Rankings

University / Institution:

# 12

Country:

# 181

Region:

# 793

World:

# 97,631

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.756

i10 Index

Total:

147

Last 6 Year:

Last 6 Year/Total:

0.653

Citation

Total:

10,059

Last 6 Year:

6,276

Last 6 Year/Total:

0.624

MA Mansour

Assiut University

Egypt

Natural Sciences / Mathematical Sciences

Fluid Dynamic

Rankings

University / Institution:

# 13

Country:

# 182

Region:

# 795

World:

# 97,913

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.733

i10 Index

Total:

136

Last 6 Year:

Last 6 Year/Total:

0.647

Citation

Total:

6,515

Last 6 Year:

3,986

Last 6 Year/Total:

0.612

Mansour E Ahmed

Assiut University

Egypt

Natural Sciences / Mathematical Sciences

Dynamical Systems

Rankings

University / Institution:

# 14

Country:

# 183

Region:

# 800

World:

# 98,432

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.689

i10 Index

Total:

192

Last 6 Year:

104

Last 6 Year/Total:

0.542

Citation

Total:

10,801

Last 6 Year:

5,719

Last 6 Year/Total:

0.529

Ahmed Shahat Ahmed|A. Shahat, Ahmed Shahat Ahmed

Suez University

Egypt

Natural Sciences / Chemical Sciences

Nanoanalytical Chemistry

Rankings

University / Institution:

# 3

Country:

# 190

Region:

# 835

World:

# 102,237

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.841

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.882

Citation

Total:

5,424

Last 6 Year:

4,167

Last 6 Year/Total:

0.768

Ahmed Abdel Azeem El Sebaii

Tanta University

Egypt

Natural Sciences / Physics

physics

Solar Energy

Material Sciences

Rankings

University / Institution:

# 9

Country:

# 191

Region:

# 836

World:

# 102,469

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.818

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.915

Citation

Total:

7,713

Last 6 Year:

3,834

Last 6 Year/Total:

0.497

Manef Abderrabba

Université de Carthage

Tunisia

Natural Sciences / Chemical Sciences

chimie théorique

matériaux

substances naturelles

Rankings

University / Institution:

# 1

Country:

# 16

Region:

# 837

World:

# 102,484

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.795

i10 Index

Total:

160

Last 6 Year:

128

Last 6 Year/Total:

0.800

Citation

Total:

9,531

Last 6 Year:

5,832

Last 6 Year/Total:

0.612

Sayed Attia Ahmed Sayed

Assiut University

Egypt

Natural Sciences / Mathematical Sciences

Mathematics

Functional Analysis

Rankings

University / Institution:

# 15

Country:

# 192

Region:

# 839

World:

# 102,700

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.778

i10 Index

Total:

200

Last 6 Year:

128

Last 6 Year/Total:

0.640

Citation

Total:

12,487

Last 6 Year:

8,542

Last 6 Year/Total:

0.684

KH S Mekheimer

Al Azhar University

Egypt

Natural Sciences / Mathematical Sciences

Peristaltic flow

blood flow

MHD

Rankings

University / Institution:

# 5

Country:

# 193

Region:

# 842

World:

# 102,859

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.756

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.889

Citation

Total:

6,420

Last 6 Year:

3,306

Last 6 Year/Total:

0.515

Microbial Biosystems

Suez Canal University

Egypt

Natural Sciences / Biological Science

Microbial Ecology

Microbial Taxonomy

Microbial Physiology

Microbial Genetics

Microbial-plant interactions

Rankings

University / Institution:

# 4

Country:

# 197

Region:

# 852

World:

# 103,339

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.727

i10 Index

Total:

121

Last 6 Year:

Last 6 Year/Total:

0.793

Citation

Total:

6,106

Last 6 Year:

3,680

Last 6 Year/Total:

0.603

Chekir Leila

Université de Monastir

Tunisia

Natural Sciences / Molecular Biology & Genetics

toxicologie

biologie moléculaire

environnement

cancer

biologie cellulaire

Rankings

University / Institution:

# 2

Country:

# 17

Region:

# 857

World:

# 103,601

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.705

i10 Index

Total:

132

Last 6 Year:

Last 6 Year/Total:

0.727

Citation

Total:

6,790

Last 6 Year:

3,285

Last 6 Year/Total:

0.484

Mosbah Amlouk

Université de Carthage

Tunisia

Natural Sciences / Physics

Physics

Thin Film Solar Cells

Materials & NanoScience Engineering

Rankings

University / Institution:

# 2

Country:

# 18

Region:

# 860

World:

# 103,893

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

i10 Index

Total:

145

Last 6 Year:

Last 6 Year/Total:

0.641

Citation

Total:

6,073

Last 6 Year:

3,118

Last 6 Year/Total:

0.513

E. Ahmed

Mansoura University

Egypt

Natural Sciences / Mathematical Sciences

Applied Mathematics

Field Theory

Nonlinear Dynamics

Fractional Calculus

Rankings

University / Institution:

# 13

Country:

# 198

Region:

# 861

World:

# 103,964

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.689

i10 Index

Total:

108

Last 6 Year:

Last 6 Year/Total:

0.620

Citation

Total:

14,110

Last 6 Year:

9,977

Last 6 Year/Total:

0.707

Samir H. Saker

Mansoura University

Egypt

Natural Sciences / Mathematical Sciences

Delay differential Equations and difference Equations

Harmonic Analysis and Higher integrability and summability

Dynamic Equat

Rankings

University / Institution:

# 14

Country:

# 202

Region:

# 881

World:

# 106,105

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

i10 Index

Total:

163

Last 6 Year:

Last 6 Year/Total:

0.405

Citation

Total:

7,058

Last 6 Year:

2,177

Last 6 Year/Total:

0.308

Berhanu Abegaz

Addis Ababa University

Ethiopia

Natural Sciences / Chemical Sciences

Chemistry

higher education

Rankings

University / Institution:

# 11

Country:

# 15

Region:

# 886

World:

# 106,509

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.455

i10 Index

Total:

134

Last 6 Year:

Last 6 Year/Total:

0.410

Citation

Total:

5,364

Last 6 Year:

1,505

Last 6 Year/Total:

0.281

Sara I Abdelsalam

British University in Egypt

Egypt

Natural Sciences / Mathematical Sciences

Applied mathematics

Fluid Mechanics

Blood flows

Nanofluids

Rankings

University / Institution:

# 4

Country:

# 205

Region:

# 894

World:

# 107,019

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

3,643

Last 6 Year:

3,522

Last 6 Year/Total:

0.967

Ahmed Allam

Beni Suef University

Egypt

Natural Sciences / Biological Science

biology

Rankings

University / Institution:

# 10

Country:

# 208

Region:

# 898

World:

# 107,093

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.953

i10 Index

Total:

136

Last 6 Year:

129

Last 6 Year/Total:

0.949

Citation

Total:

5,991

Last 6 Year:

5,524

Last 6 Year/Total:

0.922

El Refaie Kenawy

Tanta University

Egypt

Natural Sciences / Chemical Sciences

Polymer Chemistry

Rankings

University / Institution:

# 11

Country:

# 214

Region:

# 924

World:

# 109,116

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.721

i10 Index

Total:

110

Last 6 Year:

Last 6 Year/Total:

0.673

Citation

Total:

12,932

Last 6 Year:

6,138

Last 6 Year/Total:

0.475

Mohamed Mokhtar Mohamed

Benha University

Egypt

Natural Sciences / Chemical Sciences

catalysis

Surface

nanomaterials

Energy and Environment

Rankings

University / Institution:

# 6

Country:

# 215

Region:

# 931

World:

# 109,692

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.674

i10 Index

Total:

156

Last 6 Year:

Last 6 Year/Total:

0.583

Citation

Total:

6,573

Last 6 Year:

3,309

Last 6 Year/Total:

0.503

El Sayed H El Ashry

Alexandria University

Egypt

Natural Sciences / Chemical Sciences

organic chemistry

carbohydrates and nucleosides

Rankings

University / Institution:

# 8

Country:

# 220

Region:

# 947

World:

# 111,641

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.535

i10 Index

Total:

205

Last 6 Year:

Last 6 Year/Total:

0.361

Citation

Total:

8,275

Last 6 Year:

2,396

Last 6 Year/Total:

0.290

Wm Moslem

Port Said University

Egypt

Natural Sciences / Physics

Plasma Physics

Rankings

University / Institution:

# 1

Country:

# 221

Region:

# 950

World:

# 112,009

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.512

i10 Index

Total:

111

Last 6 Year:

Last 6 Year/Total:

0.658

Citation

Total:

5,496

Last 6 Year:

1,987

Last 6 Year/Total:

0.362

#					AD Scientific Index - COMESA World Scientists Rankings - World Top 100 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	1	2	105	Ahmed Ali Abdelalim	Egypt	Zewail City of Science and Technology	Natural Sciences / Physics Physics and Astronomy \|	240	156	0.650	1,171	1,040	0.888	311,858	158,656	0.509
2	2	2	8	629	Shaaban Khalil	Egypt	Zewail City of Science and Technology	Natural Sciences / Physics High Energy Physics \|	191	135	0.707	944	786	0.833	189,599	93,457	0.493
3	1	3	9	697	Yasser Assran	Egypt	British University in Egypt	Natural Sciences / Physics Experimental High Energy Physics. Detector and Instrumintation \|	188	104	0.553	629	522	0.830	139,349	50,496	0.362
4	1	4	10	747	Ali Ellithi	Egypt	Cairo University	Natural Sciences / Physics nuclear Physics \| high energy Physics \|	183	124	0.678	599	545	0.910	164,672	74,427	0.452
5	1	5	13	1,044	Mohammed Attia Mahmoud	Egypt	Fayoum University	Natural Sciences / Physics High Energy Physics \|	170	110	0.647	585	514	0.879	160,100	64,305	0.402
6	2	6	14	1,091	Sherif Elgammal	Egypt	British University in Egypt	Natural Sciences / Physics Particle Physics \|	166	100	0.602	546	447	0.819	127,307	49,742	0.391
7	1	1	15	1,488	RAKOTOARIMANGA	Madagascar	Centre National de Recherches sur l'Environnement	Natural Sciences / Biological Science microbiologie et environnement \|	5	4	0.800	4	3	0.750	153	70	0.458
8	1	7	20	2,590	Amr Radi	Egypt	Ain Shams University	Natural Sciences / Physics Computational Physics and Computer Sciences \|	135	75	0.556	263	210	0.798	102,677	30,777	0.300
9	1	1	22	2,699	Zenab Drdir Salem Abdoorhman	Libya	Sebha University	Natural Sciences / Molecular Biology & Genetics Cytogenetics \| Molecular Genetics \| genetic engineering \| Microbiology \|	1	1	1.000	0	0	0	1	1	1.000
10	2	8	24	2,810	Shimaa AbuZeid	Egypt	Ain Shams University	Natural Sciences / Physics Particle Physics \| High Energy Physics \| Nuclear Physics \| CMS \| CERN \|	132	100	0.758	295	283	0.959	56,008	34,383	0.614
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11	1	13	48	7,625	Ahmed M Hamed	Egypt	American University in Cairo	Natural Sciences / Physics Experimental High Energy Nuclear and Particle Physics \| Cosmology \| Nano-Physics \| General Relativity \| Computational Physics \|	103	68	0.660	265	235	0.887	39,590	15,547	0.393
12	1	1	51	8,276	Claude Mande	Congo	Université de Kisangani	Natural Sciences / Biological Science Biologie évolutive \| Chiroptères \|	3	3	1.000	2	2	1.000	47	46	0.979
13	1	16	62	10,686	Ayman Mahrous	Egypt	Egypt Japan University of Science & Technology	Natural Sciences / Physics Space weather \| ionosphere \| cosmic rays \| solar physics \| particle physics \|	93	69	0.742	172	155	0.901	57,340	26,725	0.466
14	2	4	68	11,579	Jianchu Xu	Kenya	World Agroforestry (ICRAF)	Natural Sciences / Biological Science ethnoecology \| fungi ecology \| biodiversity conservation \| landscape restoration \|	92	71	0.772	425	366	0.861	39,805	24,103	0.606
15	1	19	78	12,956	MS El Naschie	Egypt	Alexandria University	Natural Sciences / Physics Structural Egeneering \| EM-DRIVE \| Nano-Tech Casimir Reactors \| Nonlinear Dynamics-Quantum Physics and Cosmology-Dark Energy-Deter \|	89	37	0.416	821	161	0.196	46,095	8,724	0.189
16	1	20	80	13,129	Waleed E. Mahmoud	Egypt	Suez Canal University	Natural Sciences / Biological Science Natural science/Physics \|	89	62	0.697	176	171	0.972	16,185	10,813	0.668
17	1	2	99	15,347	Adel Trabelsi	Tunisia	Université de Tunis el Manar	Natural Sciences / Physics Physics \| Nuclear \| High Energy Physics \|	85	25	0.294	205	63	0.307	25,744	3,076	0.119
18	3	5	114	17,712	Kiros Hadgu	Kenya	World Agroforestry (ICRAF)	Natural Sciences / Biological Science Agroecology \| Climate \| Spatial Data Science \| Remote Sensing & GIS \| Monitoring and Evaluation \|	20	18	0.900	33	30	0.909	1,943	1,307	0.673
19	1	1	128	20,811	Rajesh Jeewon	Mauritius	University of Mauritius	Natural Sciences / Biological Science Molecular Mycology \| Fungal biodiversity \| fungal taxonomy \| Molecular phylogeny \| evolutionary Biology \|	77	59	0.766	226	213	0.942	21,535	15,321	0.711
20	1	25	130	20,870	Safa Badawy	Egypt	Mansoura University	Natural Sciences / Physics solar cells \| quantum studies \| organic synthesis \|	10	10	1.000	10	10	1.000	184	184	1.000
21	4	26	135	21,637	Abdallah Samy	Egypt	Ain Shams University	Natural Sciences / Biological Science Public Health \| Global health \| Disease modelling \| Climate Changes and disease dynamics \|	79	78	0.987	128	118	0.922	100,939	95,539	0.947
22	1	34	163	27,011	MR Darwish	Egypt	Arab Academy for Science & Technology and Maritime Transport	Natural Sciences / Physics	72	72	1.000	254	254	1.000	18,724	18,600	0.993
23	3	36	169	28,296	Hassan Ibrahim	Egypt	Cairo University	Natural Sciences / Physics Nuclear Physics \|	72	64	0.889	184	177	0.962	20,622	15,529	0.753
24	4	39	193	31,165	Ashraf M Zenkour	Egypt	Kafr El Sheikh University	Natural Sciences / Mathematical Sciences Applied Mathematics \| Continuum Mechanics \| Theory of Elasticity \|	68	52	0.765	325	289	0.889	17,638	11,477	0.651
25	6	43	203	32,359	MS Osman	Egypt	Cairo University	Natural Sciences / Mathematical Sciences Applied Mathematics \| Nonlinear dynamics \| Mathematical Physics \|	68	61	0.897	165	165	1.000	9,981	9,654	0.967
26	1	2	206	32,593	Girmay Medhin	Ethiopia	Addis Ababa University	Natural Sciences / Biological Science Structural Equation modeling \| Growth modeling \|	67	49	0.731	253	223	0.881	14,887	8,717	0.586
27	1	9	217	34,448	Zeyaur R Khan	Kenya	International Centre of Insect Physiology and Ecology	Natural Sciences / Chemical Sciences Chemical Ecology \| Insect Behavior \| Habitat Management \|	66	43	0.652	202	142	0.703	18,045	7,926	0.439
28	2	3	223	35,580	Sami Boufi	Tunisia	Université de Sfax	Natural Sciences / Chemical Sciences nanocelluloses \| cellulose nanomaterials \| nanocomposite \| polymers \| biopolymers \|	66	53	0.803	179	157	0.877	14,961	8,609	0.575
29	6	46	225	35,678	Israa Kamal	Egypt	Ain Shams University	Natural Sciences / Chemical Sciences Chemistry \| Science \|	65	51	0.785	142	110	0.775	41,333	18,091	0.438
30	2	47	228	37,177	Hani Nasser Abdelhamid	Egypt	Assiut University	Natural Sciences / Chemical Sciences Metal-Organic Frameworks \| Materials Science \| COFs \| Inorganic Chemistry \|	64	57	0.891	150	146	0.973	10,342	8,875	0.858
			A New and Different Feature!!!! University Subject Rankings in 12 subjects: Ranking and analysis of universities by subject in 12 fields such as health, engineering, natural sciences, education, business, economics, social sciences, etc.
31	2	48	235	37,842	Ali H Bhrawy	Egypt	Beni Suef University	Natural Sciences / Mathematical Sciences Numerical Analysis \| Approximation theory \| Spectral Methods \| Scientific computing \|	64	42	0.656	181	111	0.613	12,501	5,187	0.415
32	1	58	265	41,312	Ibrahim A. Abbas	Egypt	Sohag University	Natural Sciences / Mathematical Sciences Applied mathematics \| Finite element method \| Thermoelasticity \| biological tissues \| eigenvalues and eigenvectors \|	63	46	0.730	148	123	0.831	8,045	5,713	0.710
33	1	59	282	43,887	Raouf El Mallawany	Egypt	Menoufia University	Natural Sciences / Physics Glass Science \| Condensed Matter Physics \|	61	39	0.639	143	121	0.846	9,151	5,266	0.575
34	1	61	295	45,401	Ahmed G Radwan	Egypt	Nile University	Natural Sciences / Mathematical Sciences Engineering Mathematics \| Fractional-order circuits and systems \| memristor \| chaos \| and computational electromagnetic \|	60	47	0.783	245	208	0.849	12,630	7,947	0.629
35	3	70	341	52,084	Rady MM	Egypt	Fayoum University	Natural Sciences / Biological Science Plant Physiology \| Environmental Stresses (salinity \| drought and heavy metal stresses) \|	57	56	0.982	145	134	0.924	8,968	7,658	0.854
36	2	78	364	54,898	Mohamed El-Newehy	Egypt	Tanta University	Natural Sciences / Chemical Sciences Polymer Chemistry \| Nanomaterials \|	56	47	0.839	172	148	0.860	10,662	6,779	0.636
37	8	79	370	55,878	Gehad G Mohamed	Egypt	Cairo University	Natural Sciences / Chemical Sciences ايجار فانات وميني باص \|	56	36	0.643	251	191	0.761	11,885	5,973	0.503
38	2	83	384	57,500	Ahmed M. Abu-Dief	Egypt	Sohag University	Natural Sciences / Chemical Sciences Bio-Inorganic and Material Science \|	55	52	0.945	123	117	0.951	8,573	7,308	0.852
39	1	7	392	58,029	Hassen Aydi	Tunisia	Université de Sousse	Natural Sciences / Mathematical Sciences Mathematics - Associate Professor \|	55	42	0.764	202	167	0.827	11,050	6,704	0.607
40	1	89	408	60,653	Ahmed M Rashad	Egypt	Aswan University	Natural Sciences / Mathematical Sciences Fluid Mechanics \| Porous Medium \| Heat and Mass Transfer \| Numerical/Mathematical Methods \| Nanofluids \|	55	45	0.818	162	143	0.883	8,798	6,711	0.763
41	2	91	410	60,740	Amr Mohamed Abdelghany	Egypt	National Research Center, Egypt	Natural Sciences / Physics Material Science and Spectroscopy \|	54	44	0.815	166	160	0.964	7,898	6,273	0.794
42	4	96	435	63,880	Mh Mahmoud	Egypt	Assiut University	Natural Sciences / Physics Atomic & Nuclear physics \|	53	45	0.849	303	233	0.769	12,809	9,044	0.706
43	11	99	447	64,940	Khaled F Khaled	Egypt	Ain Shams University	Natural Sciences / Chemical Sciences Corrosion Science \| Material Science \| Computational Chemistry \| Chemical Education \|	54	36	0.667	83	72	0.867	10,908	3,885	0.356
44	3	101	458	66,832	YS Rammah	Egypt	Menoufia University	Natural Sciences / Physics Radiation Physics \| Glass Technology \| Theortical Physics \|	52	52	1.000	171	165	0.965	7,798	7,694	0.987
45	8	104	464	67,430	Abd El Aziz El Sayed Fouda	Egypt	Mansoura University	Natural Sciences / Chemical Sciences D.Sc. in Physical Chemistry \|	53	42	0.792	303	220	0.726	12,635	6,960	0.551
46	13	105	474	68,577	MM El Nahass	Egypt	Ain Shams University	Natural Sciences / Physics Optical properties of thin films \| Physical properties of semiconductors (thin films and crystals) \|	53	33	0.623	219	165	0.753	9,508	4,488	0.472
47	2	3	476	68,938	Muntaser Ibrahim	Sudan	University of Khartoum	Natural Sciences / Biological Science Molecular Biology \|	52	31	0.596	195	112	0.574	17,172	7,637	0.445
48	4	107	486	70,362	Abd El Fatah Abomohra	Egypt	Tanta University	Natural Sciences / Biological Science Phycology \| Environmental Engineering \| Biofuel \| Waste recycling \|	51	49	0.961	140	138	0.986	7,833	7,334	0.936
49	9	111	507	71,562	Hanaa Ali Hasan Abd El Aal	Egypt	Mansoura University	Natural Sciences / Biological Science physiology \|	51	36	0.706	303	209	0.690	12,330	7,581	0.615
50	2	117	542	74,783	Ashraf El Bindary	Egypt	Damietta University	Natural Sciences / Chemical Sciences Complexes \| Adsorption \| Thermodynamics \| polymer complexes \|	51	40	0.784	188	107	0.569	7,754	4,742	0.612
51	2	119	565	77,448	Mohamed E El Khouly	Egypt	Egypt Japan University of Science & Technology	Natural Sciences / Chemical Sciences Photochemistry \| Nanoscience \| Renewable energy \| Environmental chemistry \| Biomedical applications \|	50	25	0.500	124	62	0.500	7,948	2,624	0.330
52	7	120	568	77,935	Ahmed RG	Egypt	Beni Suef University	Natural Sciences / Biological Science Experimental Embryology \|	50	21	0.420	103	38	0.369	6,132	1,443	0.235
53	7	12	596	79,647	Essebti Dhahri	Tunisia	Université de Sfax	Natural Sciences / Physics Magnétisme \| diélectrique \| matériaux multifonctionnels \| énergie \| environnement \|	50	35	0.700	250	191	0.764	8,776	5,753	0.656
54	4	127	605	80,044	Adel El Sonbati	Egypt	Damietta University	Natural Sciences / Chemical Sciences Chemistry \|	49	33	0.673	203	85	0.419	7,519	3,233	0.430
55	7	128	606	80,048	Mohamed Ia Othman	Egypt	Zagazig University	Natural Sciences / Mathematical Sciences Thermoelastic Fiber-reinforced \| Thermo-viscoelasticity \| Micropolar thermoelastic \| thermo-microstretch \| Piezo-thermoelastic \|	49	33	0.673	195	152	0.779	7,791	4,700	0.603
56	14	132	624	82,071	Mohamed Elnagdi	Egypt	Cairo University	Natural Sciences / Chemical Sciences Chemistry \| Medicinal Chemistry \| Green Chemistry \|	49	19	0.388	293	54	0.184	10,092	1,794	0.178
57	3	136	628	82,283	Ibrahim H Eissa	Egypt	Al Azhar University	Natural Sciences / Chemical Sciences Medicinal chemistry and drug design \|	48	47	0.979	102	102	1.000	5,268	5,139	0.976
58	4	142	644	83,605	Ayman El Faham	Egypt	Alexandria University	Natural Sciences / Chemical Sciences Organic Chemistry-Peptide Synthesis-Triazine Chemistry \|	48	35	0.729	169	126	0.746	11,509	5,344	0.464
59	9	143	647	83,808	AMM Ali	Egypt	Assiut University	Natural Sciences / Chemical Sciences analytical chemistry \|	48	35	0.729	258	136	0.527	14,390	8,254	0.574
60	6	144	662	85,959	Yasser Abdou	Egypt	Tanta University	Natural Sciences / Physics high energy physics \| Astrophysics \| Radiation Physics \|	48	25	0.521	65	42	0.646	9,525	2,526	0.265
61	4	145	671	86,801	Haitham M Yousof	Egypt	Benha University	Natural Sciences / Mathematical Sciences Mathematical Statistics \| Statistics \| Mathematics and Insurance \|	47	44	0.936	144	141	0.979	6,623	5,945	0.898
62	7	147	673	86,922	Mostafa El Sheekh	Egypt	Tanta University	Natural Sciences / Biological Science algae \| pollution \| biodiesel \| algal phsyiology \| antimicrobial \|	47	42	0.894	155	145	0.935	8,082	6,161	0.762
63	5	148	677	87,397	Hatem A. Abdel-Aziz	Egypt	National Research Center, Egypt	Natural Sciences / Chemical Sciences Synthetic Heterocyclic Chemistry \| Pharmaceutical Chemistry \|	48	38	0.792	141	118	0.837	6,369	3,988	0.626
64	16	151	682	87,974	Sobhi M Gomha	Egypt	Cairo University	Natural Sciences / Chemical Sciences Green synthesis of novel heterocyclic compounds with various biological and industrial applications \|	48	36	0.750	173	149	0.861	6,568	4,676	0.712
65	2	154	710	91,142	Mohamed Ibrahim Zaki	Egypt	Minia University	Natural Sciences / Chemical Sciences Surface Chemistry \| Materials Chemistry \| Catalysis \| Catalyst Characterization \|	47	20	0.426	132	46	0.348	7,280	1,830	0.251
66	4	155	713	91,395	Salem Salah Salem	Egypt	Al Azhar University	Natural Sciences / Biological Science Nanobiotechnology \| Microbial biotechnology \|	46	46	1.000	73	73	1.000	6,291	6,262	0.995
67	7	156	717	91,558	Reda M. Abdelhameed	Egypt	National Research Center, Egypt	Natural Sciences / Chemical Sciences Applied Organic Chemistry \| Metal-Organic Frameworks \|	46	43	0.935	76	75	0.987	4,760	4,494	0.944
68	3	157	720	91,785	Mohsen Abdel-Tawwab	Egypt	Agricultural Research Center Egypt	Natural Sciences / Biological Science Freshwater fish \| pond dynamic \| immunostimulant \| heavy meta pollution \|	46	40	0.870	113	97	0.858	7,262	5,312	0.731
69	9	160	725	92,012	Abdel-Aziz MS	Egypt	National Research Center, Egypt	Natural Sciences / Chemical Sciences Microbiology \| biotechnology and Nanotechology \|	46	38	0.826	187	154	0.824	7,510	5,565	0.741
70	9	23	732	92,429	Rhett D Harrison	Kenya	World Agroforestry (ICRAF)	Natural Sciences / Biological Science Landscape ecology \| Conservation biology \| Biodiversity \| Tropical forest ecology \| Restoration \|	46	36	0.783	109	89	0.817	9,172	5,044	0.550
71	5	162	736	92,639	Hassan Me Azzazy	Egypt	American University in Cairo	Natural Sciences / Chemical Sciences Drug nanocarriers \| biosensors \| Molecular Diagnosis \| Infectious diseases \| wound dressings \|	46	35	0.761	117	91	0.778	7,962	3,784	0.475
72	16	164	740	93,042	Mona A Ahmed	Egypt	Ain Shams University	Natural Sciences / Chemical Sciences analytical chemistry \|	46	34	0.739	191	114	0.597	12,276	8,292	0.675
73	2	165	743	93,273	Ayman Atta	Egypt	Egyptian Petroleum Research Institute	Natural Sciences / Chemical Sciences professor of polymer chemistry and material science \|	46	32	0.696	196	131	0.668	7,418	3,919	0.528
74	2	166	744	93,413	Afaf El-Sagheer	Egypt	Suez University	Natural Sciences / Chemical Sciences Nucleic Acid Chemistry \|	46	32	0.696	102	90	0.882	6,927	3,635	0.525
75	20	168	750	93,910	Eid H Doha	Egypt	Cairo University	Natural Sciences / Mathematical Sciences Numerical Analysis \| Approximation Theory \| Spectral Methods \|	46	30	0.652	124	86	0.694	6,508	3,021	0.464
76	10	169	755	94,123	Nabil Ibrahim	Egypt	National Research Center, Egypt	Natural Sciences / Chemical Sciences Textile Chemistry and Technology \|	47	29	0.617	147	98	0.667	6,134	3,001	0.489
77	6	170	758	94,351	Adel Awad	Egypt	American University in Cairo	Natural Sciences / Physics High Energy Physics and Cosmology \|	48	30	0.625	63	53	0.841	29,693	11,029	0.371
78	17	171	761	94,645	Sayed S. Abd El-Rehim	Egypt	Ain Shams University	Natural Sciences / Chemical Sciences Corrosion \| Anodizing and Electroplating \|	46	27	0.587	146	76	0.521	8,502	2,678	0.315
79	3	173	775	96,336	Ahmed Barhoum	Egypt	Helwan University	Natural Sciences / Chemical Sciences Nanoscience \| Polymer Science \| Biosensors \| Biomaterials \|	46	43	0.935	100	100	1.000	9,473	8,968	0.947
80	11	174	776	96,344	Tawfik Khattab	Egypt	National Research Center, Egypt	Natural Sciences / Chemical Sciences Organic chemistry and materials science \|	45	43	0.956	92	92	1.000	4,466	4,254	0.953
81	12	181	793	97,631	Mustafa Kamal	Egypt	Mansoura University	Natural Sciences / Physics Metal Physics \| Solid State Physics \|	45	34	0.756	147	96	0.653	10,059	6,276	0.624
82	13	182	795	97,913	MA Mansour	Egypt	Assiut University	Natural Sciences / Mathematical Sciences Fluid Dynamic \|	45	33	0.733	136	88	0.647	6,515	3,986	0.612
83	14	183	800	98,432	Mansour E Ahmed	Egypt	Assiut University	Natural Sciences / Mathematical Sciences Dynamical Systems \|	45	31	0.689	192	104	0.542	10,801	5,719	0.529
84	3	190	835	102,237	Ahmed Shahat Ahmed\|A. Shahat, Ahmed Shahat Ahmed	Egypt	Suez University	Natural Sciences / Chemical Sciences Nanoanalytical Chemistry \|	44	37	0.841	76	67	0.882	5,424	4,167	0.768
85	9	191	836	102,469	Ahmed Abdel Azeem El Sebaii	Egypt	Tanta University	Natural Sciences / Physics physics \| Solar Energy \| Material Sciences \|	44	36	0.818	59	54	0.915	7,713	3,834	0.497
86	1	16	837	102,484	Manef Abderrabba	Tunisia	Université de Carthage	Natural Sciences / Chemical Sciences chimie théorique \| matériaux \| substances naturelles \|	44	35	0.795	160	128	0.800	9,531	5,832	0.612
87	15	192	839	102,700	Sayed Attia Ahmed Sayed	Egypt	Assiut University	Natural Sciences / Mathematical Sciences Mathematics \| Functional Analysis \|	45	35	0.778	200	128	0.640	12,487	8,542	0.684
88	5	193	842	102,859	KH S Mekheimer	Egypt	Al Azhar University	Natural Sciences / Mathematical Sciences Peristaltic flow \| blood flow \| MHD \|	45	34	0.756	90	80	0.889	6,420	3,306	0.515
89	4	197	852	103,339	Microbial Biosystems	Egypt	Suez Canal University	Natural Sciences / Biological Science Microbial Ecology \| Microbial Taxonomy \| Microbial Physiology \| Microbial Genetics \| Microbial-plant interactions \|	44	32	0.727	121	96	0.793	6,106	3,680	0.603
90	2	17	857	103,601	Chekir Leila	Tunisia	Université de Monastir	Natural Sciences / Molecular Biology & Genetics toxicologie \| biologie moléculaire \| environnement \| cancer \| biologie cellulaire \|	44	31	0.705	132	96	0.727	6,790	3,285	0.484
91	2	18	860	103,893	Mosbah Amlouk	Tunisia	Université de Carthage	Natural Sciences / Physics Physics \| Thin Film Solar Cells \| Materials & NanoScience Engineering \|	45	30	0.667	145	93	0.641	6,073	3,118	0.513
92	13	198	861	103,964	E. Ahmed	Egypt	Mansoura University	Natural Sciences / Mathematical Sciences Applied Mathematics \| Field Theory \| Nonlinear Dynamics \| Fractional Calculus \|	45	31	0.689	108	67	0.620	14,110	9,977	0.707
93	14	202	881	106,105	Samir H. Saker	Egypt	Mansoura University	Natural Sciences / Mathematical Sciences Delay differential Equations and difference Equations \| Harmonic Analysis and Higher integrability and summability \| Dynamic Equat \|	44	22	0.500	163	66	0.405	7,058	2,177	0.308
94	11	15	886	106,509	Berhanu Abegaz	Ethiopia	Addis Ababa University	Natural Sciences / Chemical Sciences Chemistry \| higher education \|	44	20	0.455	134	55	0.410	5,364	1,505	0.281
95	4	205	894	107,019	Sara I Abdelsalam	Egypt	British University in Egypt	Natural Sciences / Mathematical Sciences Applied mathematics \| Fluid Mechanics \| Blood flows \| Nanofluids \|	44	44	1.000	48	48	1.000	3,643	3,522	0.967
96	10	208	898	107,093	Ahmed Allam	Egypt	Beni Suef University	Natural Sciences / Biological Science biology \|	43	41	0.953	136	129	0.949	5,991	5,524	0.922
97	11	214	924	109,116	El Refaie Kenawy	Egypt	Tanta University	Natural Sciences / Chemical Sciences Polymer Chemistry \|	43	31	0.721	110	74	0.673	12,932	6,138	0.475
98	6	215	931	109,692	Mohamed Mokhtar Mohamed	Egypt	Benha University	Natural Sciences / Chemical Sciences catalysis \| Surface \| nanomaterials \| Energy and Environment \|	43	29	0.674	156	91	0.583	6,573	3,309	0.503
99	8	220	947	111,641	El Sayed H El Ashry	Egypt	Alexandria University	Natural Sciences / Chemical Sciences organic chemistry \| carbohydrates and nucleosides \|	43	23	0.535	205	74	0.361	8,275	2,396	0.290
100	1	221	950	112,009	Wm Moslem	Egypt	Port Said University	Natural Sciences / Physics Plasma Physics \|	43	22	0.512	111	73	0.658	5,496	1,987	0.362