Africa

Scientist and Universty Rankings 2024

Africa Scientists Rankings 2024

Country

Total 94.664 scientist, 54 country, 1.459 institution

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

Riaan Steenkamp ⁱ

Best Scientist in University/Institution

University of Namibia

Namibia

Natural Sciences / Physics

Physics

Astrophysics

Computational Physics

H-Index Rankings

University / Institution:

# 1

Country:

# 1

Region:

# 51

World:

# 11,411

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.554

i10 Index

Total:

204

Last 6 Year:

177

Last 6 Year/Total:

0.868

Citation

Total:

36,690

Last 6 Year:

12,576

Last 6 Year/Total:

0.343

Salim S. Abdool Karim

University of Kwazulu Natal

South Africa

Medical and Health Sciences / Epidemiology and Public Health

HIV Prevention and Treatment

H-Index Rankings

University / Institution:

# 2

Country:

# 27

Region:

# 52

World:

# 11,698

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.703

i10 Index

Total:

366

Last 6 Year:

224

Last 6 Year/Total:

0.612

Citation

Total:

40,509

Last 6 Year:

17,591

Last 6 Year/Total:

0.434

Roy Maartens

University of the Western Cape

South Africa

Natural Sciences / Physics

Physics

H-Index Rankings

University / Institution:

# 1

Country:

# 28

Region:

# 53

World:

# 11,944

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.516

i10 Index

Total:

255

Last 6 Year:

172

Last 6 Year/Total:

0.675

Citation

Total:

27,656

Last 6 Year:

9,417

Last 6 Year/Total:

0.341

Ae Kabeel

Delta University for Science & Technology

Egypt

Engineering & Technology / Energy Engineering

• Renewable Energy Systems. • Desiccant Dehumidification Systems. • Refrigeration and Air

H-Index Rankings

University / Institution:

# 1

Country:

# 13

Region:

# 54

World:

# 12,064

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.956

i10 Index

Total:

303

Last 6 Year:

294

Last 6 Year/Total:

0.970

Citation

Total:

24,687

Last 6 Year:

21,433

Last 6 Year/Total:

0.868

Estelle Lambert

University of Cape Town

South Africa

Medical and Health Sciences / Epidemiology and Public Health

physical activity and public health

non-communicable diseases

health behavior change

global south and healthy cities

obesity

H-Index Rankings

University / Institution:

# 10

Country:

# 29

Region:

# 55

World:

# 12,180

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.689

i10 Index

Total:

320

Last 6 Year:

245

Last 6 Year/Total:

0.766

Citation

Total:

41,856

Last 6 Year:

24,231

Last 6 Year/Total:

0.579

Lynn Morris

National Institute for Communicable Diseases

South Africa

Others

Vaccines

H-Index Rankings

University / Institution:

# 1

Country:

# 30

Region:

# 56

World:

# 12,307

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.578

i10 Index

Total:

253

Last 6 Year:

174

Last 6 Year/Total:

0.688

Citation

Total:

30,783

Last 6 Year:

11,871

Last 6 Year/Total:

0.386

Nelson Sewankambo ⁱ

Makerere University

Uganda

Medical and Health Sciences / Internal Medicine

internal medicine

medical education

clinical epidemiology and biostatistics

health systems management

knowledge translation

H-Index Rankings

University / Institution:

# 1

Country:

# 1

Region:

# 57

World:

# 12,435

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.467

i10 Index

Total:

305

Last 6 Year:

214

Last 6 Year/Total:

0.702

Citation

Total:

41,746

Last 6 Year:

10,386

Last 6 Year/Total:

0.249

Emmanuel Ifeanyi Obeagu

Kampala International University

Uganda

Medical and Health Sciences / Hematology

Haematology

Immunology

Blood Group Serology

Blood Transfusion Science

Public Health

H-Index Rankings

University / Institution:

# 1

Country:

# 2

Region:

# 58

World:

# 12,509

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.989

i10 Index

Total:

412

Last 6 Year:

395

Last 6 Year/Total:

0.959

Citation

Total:

24,874

Last 6 Year:

24,455

Last 6 Year/Total:

0.983

Aboul Ella Hassanien Ali

Cairo University

Egypt

Engineering & Technology / Computer Science

Artificial Intelligence

swarm optimization

Green Science

Metaverses

H-Index Rankings

University / Institution:

# 2

Country:

# 14

Region:

# 59

World:

# 12,529

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.899

i10 Index

Total:

559

Last 6 Year:

447

Last 6 Year/Total:

0.800

Citation

Total:

34,993

Last 6 Year:

27,217

Last 6 Year/Total:

0.778

Waleed E. Mahmoud

Suez Canal University

Egypt

Natural Sciences / Biological Science

Natural science/Physics

H-Index Rankings

University / Institution:

# 1

Country:

# 15

Region:

# 60

World:

# 12,647

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

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Landon Myer

University of Cape Town

South Africa

Medical and Health Sciences / Family Medicine

epidemiology

biostatistics

HIV

maternal & child health

women's health

H-Index Rankings

University / Institution:

# 11

Country:

# 31

Region:

# 61

World:

# 12,681

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.663

i10 Index

Total:

402

Last 6 Year:

309

Last 6 Year/Total:

0.769

Citation

Total:

31,421

Last 6 Year:

12,995

Last 6 Year/Total:

0.414

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

H-Index Rankings

University / Institution:

# 1

Country:

# 16

Region:

# 62

World:

# 12,998

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

Mayowa Owolabi ⁱ

University of Ibadan

Nigeria

Medical and Health Sciences / Neurology

Stroke

Neurorehabilitation

Neurogenetics

Non-communicable diseases

Population health

H-Index Rankings

University / Institution:

# 2

Country:

# 3

Region:

# 63

World:

# 13,062

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.920

i10 Index

Total:

250

Last 6 Year:

216

Last 6 Year/Total:

0.864

Citation

Total:

137,082

Last 6 Year:

122,700

Last 6 Year/Total:

0.895

Graeme Meintjes

University of Cape Town

South Africa

Medical and Health Sciences / Infectious Diseases

HIV

Tuberculosis

Cryptococcosis

Immune Reconstitution Inflammatory Syndrome

H-Index Rankings

University / Institution:

# 12

Country:

# 32

Region:

# 64

World:

# 13,169

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.716

i10 Index

Total:

290

Last 6 Year:

244

Last 6 Year/Total:

0.841

Citation

Total:

24,293

Last 6 Year:

13,224

Last 6 Year/Total:

0.544

Silvia Helena Koller

North West University

South Africa

Social Sciences / Psychology

Psychology

H-Index Rankings

University / Institution:

# 2

Country:

# 33

Region:

# 65

World:

# 13,327

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.602

i10 Index

Total:

334

Last 6 Year:

233

Last 6 Year/Total:

0.698

Citation

Total:

29,262

Last 6 Year:

11,318

Last 6 Year/Total:

0.387

George FR Ellis

University of Cape Town

South Africa

Natural Sciences / Mathematical Sciences

Relativity

cosmology

complexity

H-Index Rankings

University / Institution:

# 13

Country:

# 34

Region:

# 66

World:

# 13,446

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.523

i10 Index

Total:

302

Last 6 Year:

158

Last 6 Year/Total:

0.523

Citation

Total:

48,052

Last 6 Year:

11,803

Last 6 Year/Total:

0.246

Karl Peltzer

Human Sciences Research Council of South Africa

South Africa

Medical and Health Sciences / Health Sciences

health sciences

H-Index Rankings

University / Institution:

# 1

Country:

# 35

Region:

# 67

World:

# 13,683

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.759

i10 Index

Total:

613

Last 6 Year:

428

Last 6 Year/Total:

0.698

Citation

Total:

40,005

Last 6 Year:

21,826

Last 6 Year/Total:

0.546

Soebur Razzaque ⁱ

University of Johannesburg

South Africa

Natural Sciences / Physics

Astroparticle Physics

High Energy Astrophysics

Gamma-ray Astronomy

H-Index Rankings

University / Institution:

# 3

Country:

# 36

Region:

# 68

World:

# 13,795

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

i10 Index

Total:

202

Last 6 Year:

164

Last 6 Year/Total:

0.812

Citation

Total:

42,256

Last 6 Year:

18,486

Last 6 Year/Total:

0.437

TH Jarrett ⁱ

University of Cape Town

South Africa

Engineering & Technology / Meteorology & Atmospheric Sciences

astronomy and astrophysics

H-Index Rankings

University / Institution:

# 14

Country:

# 37

Region:

# 69

World:

# 13,858

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.621

i10 Index

Total:

239

Last 6 Year:

174

Last 6 Year/Total:

0.728

Citation

Total:

53,704

Last 6 Year:

19,978

Last 6 Year/Total:

0.372

Suprakas Sinha Ray

Council for Scientific and Industrial Research, South Africa

South Africa

Others

Polymer Physics and Polymer Nanocomposites

H-Index Rankings

University / Institution:

# 1

Country:

# 38

Region:

# 70

World:

# 14,281

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.709

i10 Index

Total:

369

Last 6 Year:

311

Last 6 Year/Total:

0.843

Citation

Total:

38,481

Last 6 Year:

15,529

Last 6 Year/Total:

0.404

Victor Kuete

Université de Dschang

Cameroon

Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences

Pharmacology

H-Index Rankings

University / Institution:

# 1

Country:

# 1

Region:

# 71

World:

# 14,296

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.698

i10 Index

Total:

308

Last 6 Year:

287

Last 6 Year/Total:

0.932

Citation

Total:

19,738

Last 6 Year:

13,430

Last 6 Year/Total:

0.680

Moses R Kamya|Moses Kamya, M. Kamya

Makerere University

Uganda

Others

Professor of Medicine

H-Index Rankings

University / Institution:

# 2

Country:

# 3

Region:

# 72

World:

# 14,344

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.663

i10 Index

Total:

438

Last 6 Year:

359

Last 6 Year/Total:

0.820

Citation

Total:

25,647

Last 6 Year:

13,316

Last 6 Year/Total:

0.519

Linda Richter

University of the Witwatersrand

South Africa

Medical and Health Sciences / Epidemiology and Public Health

child development

adolescent development

HIV

AIDS

public health

H-Index Rankings

University / Institution:

# 7

Country:

# 39

Region:

# 73

World:

# 14,360

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.651

i10 Index

Total:

328

Last 6 Year:

211

Last 6 Year/Total:

0.643

Citation

Total:

41,571

Last 6 Year:

19,519

Last 6 Year/Total:

0.470

Brian W. Van Wilgen

Stellenbosch University

South Africa

Natural Sciences / Biological Science

Applied ecology

fire ecology

invasion ecology

ecosystem management

H-Index Rankings

University / Institution:

# 3

Country:

# 40

Region:

# 74

World:

# 14,496

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.581

i10 Index

Total:

206

Last 6 Year:

150

Last 6 Year/Total:

0.728

Citation

Total:

24,046

Last 6 Year:

8,671

Last 6 Year/Total:

0.361

Rangan Gupta

University of Pretoria

South Africa

Economics & Econometrics / Economics

Macroecomomics

forecasting

H-Index Rankings

University / Institution:

# 2

Country:

# 41

Region:

# 75

World:

# 14,773

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.882

i10 Index

Total:

646

Last 6 Year:

504

Last 6 Year/Total:

0.780

Citation

Total:

34,453

Last 6 Year:

26,123

Last 6 Year/Total:

0.758

Moncef Nasri

Université de Sfax

Tunisia

Engineering & Technology / Food Science and Engineering

Biopeptides

Proteases

Lipopeptides

H-Index Rankings

University / Institution:

# 1

Country:

# 1

Region:

# 76

World:

# 14,897

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.718

i10 Index

Total:

390

Last 6 Year:

342

Last 6 Year/Total:

0.877

Citation

Total:

25,302

Last 6 Year:

15,247

Last 6 Year/Total:

0.603

Willem Hanekom

Africa Health Research Institute

South Africa

Others

Tuberculosis

Vaccinology

Immunology

Clinical Trials

H-Index Rankings

University / Institution:

# 1

Country:

# 42

Region:

# 77

World:

# 14,975

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.671

i10 Index

Total:

226

Last 6 Year:

183

Last 6 Year/Total:

0.810

Citation

Total:

24,779

Last 6 Year:

12,841

Last 6 Year/Total:

0.518

Lucy Gilson

University of Cape Town

South Africa

Medical and Health Sciences / Epidemiology and Public Health

H-Index Rankings

University / Institution:

# 15

Country:

# 43

Region:

# 78

World:

# 15,022

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.647

i10 Index

Total:

229

Last 6 Year:

161

Last 6 Year/Total:

0.703

Citation

Total:

28,058

Last 6 Year:

10,569

Last 6 Year/Total:

0.377

Tebello Nyokong

Rhodes University

South Africa

Natural Sciences / Chemical Sciences

Photophysics

H-Index Rankings

University / Institution:

# 1

Country:

# 44

Region:

# 79

World:

# 15,336

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.447

i10 Index

Total:

716

Last 6 Year:

436

Last 6 Year/Total:

0.609

Citation

Total:

34,197

Last 6 Year:

12,541

Last 6 Year/Total:

0.367

Adel Trabelsi

Université de Tunis el Manar

Tunisia

Natural Sciences / Physics

Physics

Nuclear

High Energy Physics

H-Index Rankings

University / Institution:

# 1

Country:

# 2

Region:

# 80

World:

# 15,421

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.306

i10 Index

Total:

205

Last 6 Year:

Last 6 Year/Total:

0.307

Citation

Total:

25,829

Last 6 Year:

3,131

Last 6 Year/Total:

0.121

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.

AJ Afolayan

University of Fort Hare

South Africa

Natural Sciences / Biological Science

Biological science

phytomedicine

botany

H-Index Rankings

University / Institution:

# 1

Country:

# 45

Region:

# 81

World:

# 15,590

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.702

i10 Index

Total:

355

Last 6 Year:

284

Last 6 Year/Total:

0.800

Citation

Total:

24,566

Last 6 Year:

12,004

Last 6 Year/Total:

0.489

Mattia Vaccari ⁱ

University of Cape Town

South Africa

Natural Sciences / Physics

Astrophysics

Observational Optical/Infrared/Radio Galaxy Evolution

Cloud Computing

Machine Learning

Statistics

H-Index Rankings

University / Institution:

# 16

Country:

# 46

Region:

# 82

World:

# 15,771

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.607

i10 Index

Total:

220

Last 6 Year:

168

Last 6 Year/Total:

0.764

Citation

Total:

31,864

Last 6 Year:

14,517

Last 6 Year/Total:

0.456

Steven D. Johnson

University of Kwazulu Natal

South Africa

Agriculture & Forestry / Plant Science

Evolutionary biology

pollination biology

plant reproduction

chemical ecology

invasion biology

H-Index Rankings

University / Institution:

# 3

Country:

# 47

Region:

# 83

World:

# 15,866

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.560

i10 Index

Total:

305

Last 6 Year:

232

Last 6 Year/Total:

0.761

Citation

Total:

24,311

Last 6 Year:

9,311

Last 6 Year/Total:

0.383

Guy Midgley

Stellenbosch University

South Africa

Natural Sciences / Biological Science

Ecology

conservation Biology

Earth system science

Climate change

H-Index Rankings

University / Institution:

# 4

Country:

# 48

Region:

# 84

World:

# 16,306

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.699

i10 Index

Total:

186

Last 6 Year:

130

Last 6 Year/Total:

0.699

Citation

Total:

53,989

Last 6 Year:

23,479

Last 6 Year/Total:

0.435

Gavin Churchyard

The Aurum Institute NPC

South Africa

Others

Tuberculosis

HIV/AIDS

H-Index Rankings

University / Institution:

# 1

Country:

# 49

Region:

# 85

World:

# 16,519

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.578

i10 Index

Total:

243

Last 6 Year:

188

Last 6 Year/Total:

0.774

Citation

Total:

24,185

Last 6 Year:

10,110

Last 6 Year/Total:

0.418

Naomi Sharlene Levitt ⁱ

University of Cape Town

South Africa

Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences

H-Index Rankings

University / Institution:

# 17

Country:

# 50

Region:

# 86

World:

# 17,008

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.695

i10 Index

Total:

303

Last 6 Year:

228

Last 6 Year/Total:

0.752

Citation

Total:

85,468

Last 6 Year:

45,140

Last 6 Year/Total:

0.528

Darren Martin

University of Cape Town

South Africa

Medical and Health Sciences / Virology

Virology

virus evolution

genetic recombination

geminiviruses

sequence analysis software

H-Index Rankings

University / Institution:

# 18

Country:

# 51

Region:

# 87

World:

# 17,011

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.695

i10 Index

Total:

252

Last 6 Year:

195

Last 6 Year/Total:

0.774

Citation

Total:

35,268

Last 6 Year:

20,617

Last 6 Year/Total:

0.585

Sergio Colafrancesco ⁱ

University of the Witwatersrand

South Africa

Natural Sciences / Physics

Astrophysics

Cosmology

Astro-Particle Physics

H-Index Rankings

University / Institution:

# 8

Country:

# 52

Region:

# 88

World:

# 17,833

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

i10 Index

Total:

299

Last 6 Year:

178

Last 6 Year/Total:

0.595

Citation

Total:

58,319

Last 6 Year:

26,401

Last 6 Year/Total:

0.453

Markus Boettcher

North West University

South Africa

Engineering & Technology / Meteorology & Atmospheric Sciences

Astrophysics

H-Index Rankings

University / Institution:

# 3

Country:

# 53

Region:

# 89

World:

# 18,002

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.580

i10 Index

Total:

278

Last 6 Year:

202

Last 6 Year/Total:

0.727

Citation

Total:

23,526

Last 6 Year:

10,500

Last 6 Year/Total:

0.446

Charlie Shackleton

Rhodes University

South Africa

Others

H-Index Rankings

University / Institution:

# 2

Country:

# 54

Region:

# 90

World:

# 18,607

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.638

i10 Index

Total:

307

Last 6 Year:

218

Last 6 Year/Total:

0.710

Citation

Total:

22,259

Last 6 Year:

10,378

Last 6 Year/Total:

0.466

Christian Rogerson

University of Johannesburg

South Africa

Social Sciences / Tourism & Hospitality

Tourism and Development

Local Economic Development

Small Enterprise Development

H-Index Rankings

University / Institution:

# 4

Country:

# 55

Region:

# 91

World:

# 18,677

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.600

i10 Index

Total:

475

Last 6 Year:

248

Last 6 Year/Total:

0.522

Citation

Total:

23,937

Last 6 Year:

9,609

Last 6 Year/Total:

0.401

Abdallah Samy ⁱ

Ain Shams University

Egypt

Natural Sciences / Biological Science

Public Health

Global health

Disease modelling

Climate Changes and disease dynamics

H-Index Rankings

University / Institution:

# 3

Country:

# 17

Region:

# 92

World:

# 19,045

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

Gary Maartens

University of Cape Town

South Africa

Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences

HIV

tuberculosis

H-Index Rankings

University / Institution:

# 19

Country:

# 56

Region:

# 93

World:

# 19,514

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.582

i10 Index

Total:

284

Last 6 Year:

224

Last 6 Year/Total:

0.789

Citation

Total:

24,689

Last 6 Year:

9,948

Last 6 Year/Total:

0.403

Leon MT Dicks

Stellenbosch University

South Africa

Medical and Health Sciences / Microbiology

Microbiology

lactic acid bacteria

antimicrobial peptides

bacteriocins

probiotics

H-Index Rankings

University / Institution:

# 5

Country:

# 57

Region:

# 94

World:

# 19,520

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.582

i10 Index

Total:

242

Last 6 Year:

174

Last 6 Year/Total:

0.719

Citation

Total:

18,477

Last 6 Year:

7,209

Last 6 Year/Total:

0.390

Helena Kuivaniemi

Stellenbosch University

South Africa

Medical and Health Sciences / Medical Genetics

Human genetics

H-Index Rankings

University / Institution:

# 6

Country:

# 58

Region:

# 95

World:

# 19,721

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.494

i10 Index

Total:

200

Last 6 Year:

108

Last 6 Year/Total:

0.540

Citation

Total:

19,570

Last 6 Year:

6,383

Last 6 Year/Total:

0.326

Mohamed Abd Elaziz

Zagazig University

Egypt

Engineering & Technology / Computer Science

data mining- Swarm Techniques- Deep Learning

Cloud Computing

Big Data Optimization

Signal processing and Image Processing

H-Index Rankings

University / Institution:

# 1

Country:

# 18

Region:

# 96

World:

# 19,918

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.987

i10 Index

Total:

299

Last 6 Year:

297

Last 6 Year/Total:

0.993

Citation

Total:

23,556

Last 6 Year:

23,064

Last 6 Year/Total:

0.979

Mark Tomlinson

Stellenbosch University

South Africa

Social Sciences / Sociology

Maternal and child health

life course development

child and adolescent development

global mental health

global health

H-Index Rankings

University / Institution:

# 7

Country:

# 59

Region:

# 97

World:

# 20,050

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.756

i10 Index

Total:

285

Last 6 Year:

249

Last 6 Year/Total:

0.874

Citation

Total:

24,268

Last 6 Year:

14,370

Last 6 Year/Total:

0.592

Christine Lochner

Stellenbosch University

South Africa

Medical and Health Sciences / Psychiatry

Compulsivity

impulsivity

behavioural addictions

H-Index Rankings

University / Institution:

# 8

Country:

# 60

Region:

# 98

World:

# 20,063

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.744

i10 Index

Total:

178

Last 6 Year:

164

Last 6 Year/Total:

0.921

Citation

Total:

20,630

Last 6 Year:

14,430

Last 6 Year/Total:

0.699

Don A Cowan

University of Pretoria

South Africa

Medical and Health Sciences / Microbiology

Microbial ecology

H-Index Rankings

University / Institution:

# 3

Country:

# 61

Region:

# 99

World:

# 20,190

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

i10 Index

Total:

325

Last 6 Year:

219

Last 6 Year/Total:

0.674

Citation

Total:

24,414

Last 6 Year:

11,007

Last 6 Year/Total:

0.451

Gerhard Walzl

Stellenbosch University

South Africa

Medical and Health Sciences / Infectious Diseases

Tuberculosis

Immunology

Biomarkers

H-Index Rankings

University / Institution:

# 9

Country:

# 62

Region:

# 100

World:

# 20,263

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.641

i10 Index

Total:

224

Last 6 Year:

196

Last 6 Year/Total:

0.875

Citation

Total:

19,944

Last 6 Year:

10,249

Last 6 Year/Total:

0.514

				AD Scientific Index - Africa World Scientists Rankings - 2024				H INDEX			i10 INDEX			CITATION
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	51	11,411	Riaan Steenkamp ⁱ	Namibia	University of Namibia	Natural Sciences / Physics Physics \| Astrophysics \| Computational Physics \|	92	51	0.554	204	177	0.868	36,690	12,576	0.343
2	27	52	11,698	Salim S. Abdool Karim	South Africa	University of Kwazulu Natal	Medical and Health Sciences / Epidemiology and Public Health HIV Prevention and Treatment \|	91	64	0.703	366	224	0.612	40,509	17,591	0.434
1	28	53	11,944	Roy Maartens	South Africa	University of the Western Cape	Natural Sciences / Physics Physics \|	91	47	0.516	255	172	0.675	27,656	9,417	0.341
1	13	54	12,064	Ae Kabeel	Egypt	Delta University for Science & Technology	Engineering & Technology / Energy Engineering • Renewable Energy Systems. • Desiccant Dehumidification Systems. • Refrigeration and Air \|	90	86	0.956	303	294	0.970	24,687	21,433	0.868
10	29	55	12,180	Estelle Lambert	South Africa	University of Cape Town	Medical and Health Sciences / Epidemiology and Public Health physical activity and public health \| non-communicable diseases \| health behavior change \| global south and healthy cities \| obesity \|	90	62	0.689	320	245	0.766	41,856	24,231	0.579
1	30	56	12,307	Lynn Morris	South Africa	National Institute for Communicable Diseases	Others Vaccines \|	90	52	0.578	253	174	0.688	30,783	11,871	0.386
1	1	57	12,435	Nelson Sewankambo ⁱ	Uganda	Makerere University	Medical and Health Sciences / Internal Medicine internal medicine \| medical education \| clinical epidemiology and biostatistics \| health systems management \| knowledge translation \|	90	42	0.467	305	214	0.702	41,746	10,386	0.249
1	2	58	12,509	Emmanuel Ifeanyi Obeagu	Uganda	Kampala International University	Medical and Health Sciences / Hematology Haematology \| Immunology \| Blood Group Serology \| Blood Transfusion Science \| Public Health \|	89	88	0.989	412	395	0.959	24,874	24,455	0.983
2	14	59	12,529	Aboul Ella Hassanien Ali	Egypt	Cairo University	Engineering & Technology / Computer Science Artificial Intelligence \| swarm optimization \| Green Science \| Metaverses \|	89	80	0.899	559	447	0.800	34,993	27,217	0.778
1	15	60	12,647	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
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11	31	61	12,681	Landon Myer	South Africa	University of Cape Town	Medical and Health Sciences / Family Medicine epidemiology \| biostatistics \| HIV \| maternal & child health \| women's health \|	89	59	0.663	402	309	0.769	31,421	12,995	0.414
1	16	62	12,998	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
2	3	63	13,062	Mayowa Owolabi ⁱ	Nigeria	University of Ibadan	Medical and Health Sciences / Neurology Stroke \| Neurorehabilitation \| Neurogenetics \| Non-communicable diseases \| Population health \|	88	81	0.920	250	216	0.864	137,082	122,700	0.895
12	32	64	13,169	Graeme Meintjes	South Africa	University of Cape Town	Medical and Health Sciences / Infectious Diseases HIV \| Tuberculosis \| Cryptococcosis \| Immune Reconstitution Inflammatory Syndrome \|	88	63	0.716	290	244	0.841	24,293	13,224	0.544
2	33	65	13,327	Silvia Helena Koller	South Africa	North West University	Social Sciences / Psychology Psychology \|	88	53	0.602	334	233	0.698	29,262	11,318	0.387
13	34	66	13,446	George FR Ellis	South Africa	University of Cape Town	Natural Sciences / Mathematical Sciences Relativity \| cosmology \| complexity \|	88	46	0.523	302	158	0.523	48,052	11,803	0.246
1	35	67	13,683	Karl Peltzer	South Africa	Human Sciences Research Council of South Africa	Medical and Health Sciences / Health Sciences health sciences \|	87	66	0.759	613	428	0.698	40,005	21,826	0.546
3	36	68	13,795	Soebur Razzaque ⁱ	South Africa	University of Johannesburg	Natural Sciences / Physics Astroparticle Physics \| High Energy Astrophysics \| Gamma-ray Astronomy \|	87	58	0.667	202	164	0.812	42,256	18,486	0.437
14	37	69	13,858	TH Jarrett ⁱ	South Africa	University of Cape Town	Engineering & Technology / Meteorology & Atmospheric Sciences astronomy and astrophysics \|	87	54	0.621	239	174	0.728	53,704	19,978	0.372
1	38	70	14,281	Suprakas Sinha Ray	South Africa	Council for Scientific and Industrial Research, South Africa	Others Polymer Physics and Polymer Nanocomposites \|	86	61	0.709	369	311	0.843	38,481	15,529	0.404
1	1	71	14,296	Victor Kuete	Cameroon	Université de Dschang	Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences Pharmacology \|	86	60	0.698	308	287	0.932	19,738	13,430	0.680
2	3	72	14,344	Moses R Kamya\|Moses Kamya, M. Kamya	Uganda	Makerere University	Others Professor of Medicine \|	86	57	0.663	438	359	0.820	25,647	13,316	0.519
7	39	73	14,360	Linda Richter	South Africa	University of the Witwatersrand	Medical and Health Sciences / Epidemiology and Public Health child development \| adolescent development \| HIV \| AIDS \| public health \|	86	56	0.651	328	211	0.643	41,571	19,519	0.470
3	40	74	14,496	Brian W. Van Wilgen	South Africa	Stellenbosch University	Natural Sciences / Biological Science Applied ecology \| fire ecology \| invasion ecology \| ecosystem management \|	86	50	0.581	206	150	0.728	24,046	8,671	0.361
2	41	75	14,773	Rangan Gupta	South Africa	University of Pretoria	Economics & Econometrics / Economics Macroecomomics \| forecasting \|	85	75	0.882	646	504	0.780	34,453	26,123	0.758
1	1	76	14,897	Moncef Nasri	Tunisia	Université de Sfax	Engineering & Technology / Food Science and Engineering Biopeptides \| Proteases \| Lipopeptides \|	85	61	0.718	390	342	0.877	25,302	15,247	0.603
1	42	77	14,975	Willem Hanekom	South Africa	Africa Health Research Institute	Others Tuberculosis \| Vaccinology \| Immunology \| Clinical Trials \|	85	57	0.671	226	183	0.810	24,779	12,841	0.518
15	43	78	15,022	Lucy Gilson	South Africa	University of Cape Town	Medical and Health Sciences / Epidemiology and Public Health	85	55	0.647	229	161	0.703	28,058	10,569	0.377
1	44	79	15,336	Tebello Nyokong	South Africa	Rhodes University	Natural Sciences / Chemical Sciences Photophysics \|	85	38	0.447	716	436	0.609	34,197	12,541	0.367
1	2	80	15,421	Adel Trabelsi	Tunisia	Université de Tunis el Manar	Natural Sciences / Physics Physics \| Nuclear \| High Energy Physics \|	85	26	0.306	205	63	0.307	25,829	3,131	0.121
			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.
1	45	81	15,590	AJ Afolayan	South Africa	University of Fort Hare	Natural Sciences / Biological Science Biological science \| phytomedicine \| botany \|	84	59	0.702	355	284	0.800	24,566	12,004	0.489
16	46	82	15,771	Mattia Vaccari ⁱ	South Africa	University of Cape Town	Natural Sciences / Physics Astrophysics \| Observational Optical/Infrared/Radio Galaxy Evolution \| Cloud Computing \| Machine Learning \| Statistics \|	84	51	0.607	220	168	0.764	31,864	14,517	0.456
3	47	83	15,866	Steven D. Johnson	South Africa	University of Kwazulu Natal	Agriculture & Forestry / Plant Science Evolutionary biology \| pollination biology \| plant reproduction \| chemical ecology \| invasion biology \|	84	47	0.560	305	232	0.761	24,311	9,311	0.383
4	48	84	16,306	Guy Midgley	South Africa	Stellenbosch University	Natural Sciences / Biological Science Ecology \| conservation Biology \| Earth system science \| Climate change \|	83	58	0.699	186	130	0.699	53,989	23,479	0.435
1	49	85	16,519	Gavin Churchyard	South Africa	The Aurum Institute NPC	Others Tuberculosis \| HIV/AIDS \|	83	48	0.578	243	188	0.774	24,185	10,110	0.418
17	50	86	17,008	Naomi Sharlene Levitt ⁱ	South Africa	University of Cape Town	Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences	82	57	0.695	303	228	0.752	85,468	45,140	0.528
18	51	87	17,011	Darren Martin	South Africa	University of Cape Town	Medical and Health Sciences / Virology Virology \| virus evolution \| genetic recombination \| geminiviruses \| sequence analysis software \|	82	57	0.695	252	195	0.774	35,268	20,617	0.585
8	52	88	17,833	Sergio Colafrancesco ⁱ	South Africa	University of the Witwatersrand	Natural Sciences / Physics Astrophysics \| Cosmology \| Astro-Particle Physics \|	81	54	0.667	299	178	0.595	58,319	26,401	0.453
3	53	89	18,002	Markus Boettcher	South Africa	North West University	Engineering & Technology / Meteorology & Atmospheric Sciences Astrophysics \|	81	47	0.580	278	202	0.727	23,526	10,500	0.446
2	54	90	18,607	Charlie Shackleton	South Africa	Rhodes University	Others	80	51	0.638	307	218	0.710	22,259	10,378	0.466
4	55	91	18,677	Christian Rogerson	South Africa	University of Johannesburg	Social Sciences / Tourism & Hospitality Tourism and Development \| Local Economic Development \| Small Enterprise Development \|	80	48	0.600	475	248	0.522	23,937	9,609	0.401
3	17	92	19,045	Abdallah Samy ⁱ	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
19	56	93	19,514	Gary Maartens	South Africa	University of Cape Town	Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences HIV \| tuberculosis \|	79	46	0.582	284	224	0.789	24,689	9,948	0.403
5	57	94	19,520	Leon MT Dicks	South Africa	Stellenbosch University	Medical and Health Sciences / Microbiology Microbiology \| lactic acid bacteria \| antimicrobial peptides \| bacteriocins \| probiotics \|	79	46	0.582	242	174	0.719	18,477	7,209	0.390
6	58	95	19,721	Helena Kuivaniemi	South Africa	Stellenbosch University	Medical and Health Sciences / Medical Genetics Human genetics \|	79	39	0.494	200	108	0.540	19,570	6,383	0.326
1	18	96	19,918	Mohamed Abd Elaziz	Egypt	Zagazig University	Engineering & Technology / Computer Science data mining- Swarm Techniques- Deep Learning \| Cloud Computing \| Big Data Optimization \| Signal processing and Image Processing \| Co \|	78	77	0.987	299	297	0.993	23,556	23,064	0.979
7	59	97	20,050	Mark Tomlinson	South Africa	Stellenbosch University	Social Sciences / Sociology Maternal and child health \| life course development \| child and adolescent development \| global mental health \| global health \|	78	59	0.756	285	249	0.874	24,268	14,370	0.592
8	60	98	20,063	Christine Lochner	South Africa	Stellenbosch University	Medical and Health Sciences / Psychiatry Compulsivity \| impulsivity \| behavioural addictions \|	78	58	0.744	178	164	0.921	20,630	14,430	0.699
3	61	99	20,190	Don A Cowan	South Africa	University of Pretoria	Medical and Health Sciences / Microbiology Microbial ecology \|	78	52	0.667	325	219	0.674	24,414	11,007	0.451
9	62	100	20,263	Gerhard Walzl	South Africa	Stellenbosch University	Medical and Health Sciences / Infectious Diseases Tuberculosis \| Immunology \| Biomarkers \|	78	50	0.641	224	196	0.875	19,944	10,249	0.514