Rankings for Scientist

University, Subject, Country, Region, World

University of the Witwatersrand Scientists Rankings 2024

Country

Total 997 scientist, 1 country, 1 institution

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

Bruce Mellado ⁱ

Best Scientist in University/Institution

University of the Witwatersrand

South Africa

Natural Sciences / Physics

Particle Physics

H-Index Rankings

University / Institution:

# 1

Country:

# 5

Region:

# 15

World:

# 1,590

H-Index

Total:

150

Last 6 Year:

103

Last 6 Year/Total:

0.687

i10 Index

Total:

694

Last 6 Year:

486

Last 6 Year/Total:

0.700

Citation

Total:

115,108

Last 6 Year:

49,066

Last 6 Year/Total:

0.426

Zeblon Vilakazi ⁱ

University of the Witwatersrand

South Africa

Natural Sciences / Physics

High Energy physics

Grid Computing

H-Index Rankings

University / Institution:

# 2

Country:

# 10

Region:

# 25

World:

# 3,913

H-Index

Total:

121

Last 6 Year:

Last 6 Year/Total:

0.802

i10 Index

Total:

352

Last 6 Year:

328

Last 6 Year/Total:

0.932

Citation

Total:

65,153

Last 6 Year:

33,548

Last 6 Year/Total:

0.515

Joyful Mdhluli ⁱ

University of the Witwatersrand

South Africa

Natural Sciences / Physics

High Energy Physics

H-Index Rankings

University / Institution:

# 3

Country:

# 13

Region:

# 28

World:

# 5,477

H-Index

Total:

111

Last 6 Year:

110

Last 6 Year/Total:

0.991

i10 Index

Total:

413

Last 6 Year:

412

Last 6 Year/Total:

0.998

Citation

Total:

43,741

Last 6 Year:

41,609

Last 6 Year/Total:

0.951

Shabir A. Madhi

University of the Witwatersrand

South Africa

First interest

Second interest

Vaccinology

Respiratory pathogens

H-Index Rankings

University / Institution:

# 4

Country:

# 14

Region:

# 29

World:

# 6,115

H-Index

Total:

108

Last 6 Year:

Last 6 Year/Total:

0.722

i10 Index

Total:

521

Last 6 Year:

447

Last 6 Year/Total:

0.858

Citation

Total:

59,748

Last 6 Year:

37,773

Last 6 Year/Total:

0.632

Robert J Scholes

University of the Witwatersrand

South Africa

Natural Sciences / Biological Science

carbon cycle

savannas

earth observation

biodiversity

H-Index Rankings

University / Institution:

# 5

Country:

# 16

Region:

# 31

World:

# 6,160

H-Index

Total:

108

Last 6 Year:

Last 6 Year/Total:

0.630

i10 Index

Total:

310

Last 6 Year:

206

Last 6 Year/Total:

0.665

Citation

Total:

151,053

Last 6 Year:

54,925

Last 6 Year/Total:

0.364

Nukri Komin ⁱ

University of the Witwatersrand

South Africa

Natural Sciences / Physics

gamma-ray astronomy

Cosmic Rays

H-Index Rankings

University / Institution:

# 6

Country:

# 26

Region:

# 48

World:

# 10,913

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.591

i10 Index

Total:

219

Last 6 Year:

190

Last 6 Year/Total:

0.868

Citation

Total:

44,846

Last 6 Year:

16,624

Last 6 Year/Total:

0.371

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

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

Andrew Chen ⁱ

University of the Witwatersrand

South Africa

Natural Sciences / Physics

Astrophysics

H-Index Rankings

University / Institution:

# 9

Country:

# 70

Region:

# 114

World:

# 22,775

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.760

i10 Index

Total:

245

Last 6 Year:

177

Last 6 Year/Total:

0.722

Citation

Total:

32,418

Last 6 Year:

18,822

Last 6 Year/Total:

0.581

Achille Mbembe

University of the Witwatersrand

South Africa

History, Philosophy, Theology / History

African politics

history

colonialism

race

enlightenment

H-Index Rankings

University / Institution:

# 10

Country:

# 73

Region:

# 120

World:

# 24,873

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.795

i10 Index

Total:

265

Last 6 Year:

178

Last 6 Year/Total:

0.672

Citation

Total:

60,871

Last 6 Year:

35,735

Last 6 Year/Total:

0.587

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Wendy Stevens|Stevens Wendy S, Stevens W, StevensW.S.

University of the Witwatersrand

South Africa

Others

HIV TB COVID HAEMATOLOFY

H-Index Rankings

University / Institution:

# 11

Country:

# 76

Region:

# 129

World:

# 26,586

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.597

i10 Index

Total:

226

Last 6 Year:

146

Last 6 Year/Total:

0.646

Citation

Total:

23,458

Last 6 Year:

10,717

Last 6 Year/Total:

0.457

Charles Feldman

University of the Witwatersrand

South Africa

Medical and Health Sciences / Chest Diseases

community-acquired pneumonia

pneumococcus

respiratory tract infections

virulence factors

human ciliated epithelium

H-Index Rankings

University / Institution:

# 12

Country:

# 77

Region:

# 130

World:

# 26,665

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.569

i10 Index

Total:

259

Last 6 Year:

146

Last 6 Year/Total:

0.564

Citation

Total:

18,039

Last 6 Year:

6,256

Last 6 Year/Total:

0.347

Tasnuva Chowdhury ⁱ

University of the Witwatersrand

South Africa

Natural Sciences / Physics

Particle Physics

H-Index Rankings

University / Institution:

# 13

Country:

# 78

Region:

# 132

World:

# 27,130

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.986

i10 Index

Total:

218

Last 6 Year:

217

Last 6 Year/Total:

0.995

Citation

Total:

15,240

Last 6 Year:

14,474

Last 6 Year/Total:

0.950

Andrew Forbes

University of the Witwatersrand

South Africa

Natural Sciences / Biological Science

laser resonators

laser beam shaping

orbital angular momentum

structured light

H-Index Rankings

University / Institution:

# 14

Country:

# 79

Region:

# 133

World:

# 28,460

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.871

i10 Index

Total:

235

Last 6 Year:

194

Last 6 Year/Total:

0.826

Citation

Total:

18,747

Last 6 Year:

13,531

Last 6 Year/Total:

0.722

Norman Owen-Smith

University of the Witwatersrand

South Africa

Natural Sciences / Biological Science

Wildlife Ecology

H-Index Rankings

University / Institution:

# 15

Country:

# 82

Region:

# 138

World:

# 29,153

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.586

i10 Index

Total:

192

Last 6 Year:

123

Last 6 Year/Total:

0.641

Citation

Total:

19,695

Last 6 Year:

6,076

Last 6 Year/Total:

0.309

Maureen Coetzee

University of the Witwatersrand

South Africa

Medical and Health Sciences / Infectious Diseases

malaria

mosquitoes

H-Index Rankings

University / Institution:

# 16

Country:

# 89

Region:

# 146

World:

# 30,521

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.594

i10 Index

Total:

180

Last 6 Year:

124

Last 6 Year/Total:

0.689

Citation

Total:

19,477

Last 6 Year:

7,474

Last 6 Year/Total:

0.384

Ian Sanne

University of the Witwatersrand

South Africa

Economics & Econometrics / Economics

Infectious Diseases

HIV

Tuberculosis

Health Economics

H-Index Rankings

University / Institution:

# 17

Country:

# 95

Region:

# 158

World:

# 31,926

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.574

i10 Index

Total:

215

Last 6 Year:

151

Last 6 Year/Total:

0.702

Citation

Total:

24,640

Last 6 Year:

8,458

Last 6 Year/Total:

0.343

Michel Verstraete

University of the Witwatersrand

South Africa

Engineering & Technology / Meteorology & Atmospheric Sciences

Earth Observation

Global Change

H-Index Rankings

University / Institution:

# 18

Country:

# 98

Region:

# 161

World:

# 32,274

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.471

i10 Index

Total:

132

Last 6 Year:

Last 6 Year/Total:

0.492

Citation

Total:

17,303

Last 6 Year:

4,122

Last 6 Year/Total:

0.238

Fiona Baker

University of the Witwatersrand

South Africa

Others

sleep

thermoregulation

brain

alcohol

H-Index Rankings

University / Institution:

# 19

Country:

# 110

Region:

# 187

World:

# 37,523

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.797

i10 Index

Total:

153

Last 6 Year:

139

Last 6 Year/Total:

0.908

Citation

Total:

14,256

Last 6 Year:

10,431

Last 6 Year/Total:

0.732

Viness Pillay

University of the Witwatersrand

South Africa

Engineering & Technology / Bioengineering

Biomaterials

Advanced Drug Delivery

Atomistic Simulations

Implant

Neurotherapeutics

H-Index Rankings

University / Institution:

# 20

Country:

# 111

Region:

# 188

World:

# 37,816

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.703

i10 Index

Total:

249

Last 6 Year:

178

Last 6 Year/Total:

0.715

Citation

Total:

15,962

Last 6 Year:

9,156

Last 6 Year/Total:

0.574

Kenneth Ikechukwu Ozoemena

University of the Witwatersrand

South Africa

Natural Sciences / Chemical Sciences

Electrochemistry

Batteries

Fuel Cells

Electrolyzers

Sensors

H-Index Rankings

University / Institution:

# 21

Country:

# 128

Region:

# 220

World:

# 42,010

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.629

i10 Index

Total:

211

Last 6 Year:

150

Last 6 Year/Total:

0.711

Citation

Total:

11,034

Last 6 Year:

5,142

Last 6 Year/Total:

0.466

ETF Witkowski

University of the Witwatersrand

South Africa

Agriculture & Forestry / Plant Science

Plant ecology

plant ecophysiology

conservation biology

invasion biology

ethnoecology

H-Index Rankings

University / Institution:

# 22

Country:

# 147

Region:

# 250

World:

# 46,588

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.583

i10 Index

Total:

206

Last 6 Year:

133

Last 6 Year/Total:

0.646

Citation

Total:

12,988

Last 6 Year:

4,322

Last 6 Year/Total:

0.333

Lewis Ashwal

University of the Witwatersrand

South Africa

Engineering & Technology / Earth Sciences

Geology

Petrology

Geochemistry

Tectonics

H-Index Rankings

University / Institution:

# 23

Country:

# 149

Region:

# 252

World:

# 46,638

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.583

i10 Index

Total:

132

Last 6 Year:

Last 6 Year/Total:

0.652

Citation

Total:

11,315

Last 6 Year:

3,485

Last 6 Year/Total:

0.308

Stephen Tollman

University of the Witwatersrand

South Africa

Medical and Health Sciences / Epidemiology and Public Health

Public Health

demography

epidemiology

H-Index Rankings

University / Institution:

# 24

Country:

# 150

Region:

# 253

World:

# 46,762

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.567

i10 Index

Total:

130

Last 6 Year:

Last 6 Year/Total:

0.600

Citation

Total:

13,262

Last 6 Year:

4,110

Last 6 Year/Total:

0.310

David Dorrell

University of the Witwatersrand

South Africa

Engineering & Technology / Electrical & Electronic Engineering

electric machines

motors

renewable energy

power systems

H-Index Rankings

University / Institution:

# 25

Country:

# 155

Region:

# 262

World:

# 48,207

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.712

i10 Index

Total:

225

Last 6 Year:

152

Last 6 Year/Total:

0.676

Citation

Total:

15,491

Last 6 Year:

7,404

Last 6 Year/Total:

0.478

Bao-Zhu Guo

University of the Witwatersrand

South Africa

Engineering & Technology / Computer Science

Control Theory

H-Index Rankings

University / Institution:

# 26

Country:

# 163

Region:

# 273

World:

# 50,315

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.759

i10 Index

Total:

209

Last 6 Year:

137

Last 6 Year/Total:

0.656

Citation

Total:

13,423

Last 6 Year:

6,790

Last 6 Year/Total:

0.506

Duncan Mitchell

University of the Witwatersrand

South Africa

Medical and Health Sciences / Physiology

Conservation physiology

thermal physiology

pain physiology

fever physiology

sleep physiology

H-Index Rankings

University / Institution:

# 27

Country:

# 165

Region:

# 279

World:

# 51,731

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.517

i10 Index

Total:

216

Last 6 Year:

Last 6 Year/Total:

0.431

Citation

Total:

12,203

Last 6 Year:

3,655

Last 6 Year/Total:

0.300

Roger MH Smith

University of the Witwatersrand

South Africa

Engineering & Technology / Earth Sciences

sedimentology

vertebrate palaeontology

H-Index Rankings

University / Institution:

# 28

Country:

# 169

Region:

# 291

World:

# 53,522

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.649

i10 Index

Total:

139

Last 6 Year:

120

Last 6 Year/Total:

0.863

Citation

Total:

11,435

Last 6 Year:

4,500

Last 6 Year/Total:

0.394

Ugo Ripamonti

University of the Witwatersrand

South Africa

Medical and Health Sciences / Physiology

tissue regeneration

bone induction

hydroxyapatites

self-induction

H-Index Rankings

University / Institution:

# 29

Country:

# 173

Region:

# 297

World:

# 54,805

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.386

i10 Index

Total:

120

Last 6 Year:

Last 6 Year/Total:

0.433

Citation

Total:

9,621

Last 6 Year:

1,691

Last 6 Year/Total:

0.176

Yahya E. Choonara

University of the Witwatersrand

South Africa

Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences

Targeted Drug Delivery

Nanomedicines

Stimuli-Responsive Biomaterials

Molecular Pharma-Engineered Regenerative Medicines

Drug

H-Index Rankings

University / Institution:

# 30

Country:

# 177

Region:

# 307

World:

# 55,332

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.786

i10 Index

Total:

230

Last 6 Year:

173

Last 6 Year/Total:

0.752

Citation

Total:

13,966

Last 6 Year:

9,032

Last 6 Year/Total:

0.647

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.

Lee Berger

University of the Witwatersrand

South Africa

Social Sciences / Anthropology

palaeoanthropology

archaeology

taphonomy

exploration

H-Index Rankings

University / Institution:

# 31

Country:

# 183

Region:

# 317

World:

# 56,553

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.607

i10 Index

Total:

134

Last 6 Year:

100

Last 6 Year/Total:

0.746

Citation

Total:

11,014

Last 6 Year:

4,541

Last 6 Year/Total:

0.412

Carl Anhaeusser

University of the Witwatersrand

South Africa

Engineering & Technology / Earth Sciences

Archaean geology

Economic Geology

H-Index Rankings

University / Institution:

# 32

Country:

# 207

Region:

# 366

World:

# 63,573

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.444

i10 Index

Total:

126

Last 6 Year:

Last 6 Year/Total:

0.460

Citation

Total:

8,309

Last 6 Year:

2,163

Last 6 Year/Total:

0.260

Lisa Du Toit

University of the Witwatersrand

South Africa

Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences

Pharmaceutical Sciences

H-Index Rankings

University / Institution:

# 33

Country:

# 212

Region:

# 379

World:

# 64,747

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.736

i10 Index

Total:

158

Last 6 Year:

118

Last 6 Year/Total:

0.747

Citation

Total:

10,993

Last 6 Year:

6,829

Last 6 Year/Total:

0.621

Kathleen Kahn

University of the Witwatersrand

South Africa

Medical and Health Sciences / Epidemiology and Public Health

Public Health

Epidemiology

Child Mortality

H-Index Rankings

University / Institution:

# 34

Country:

# 216

Region:

# 390

World:

# 66,494

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.528

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

Citation

Total:

8,443

Last 6 Year:

2,381

Last 6 Year/Total:

0.282

Sally Archibald

University of the Witwatersrand

South Africa

Medical and Health Sciences / Veterinary Sciences

Savanna ecology

global change

fire ecology

vegetation dynamics

earth-system feedbacks

H-Index Rankings

University / Institution:

# 35

Country:

# 218

Region:

# 396

World:

# 67,432

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.865

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.978

Citation

Total:

13,361

Last 6 Year:

8,057

Last 6 Year/Total:

0.603

Pradeep Kumar

University of the Witwatersrand

South Africa

Engineering & Technology / Bioengineering

Sustainable Biomaterials

Neuromaterials

Molecular Mechanics

Nanomedicine

Neurotrauma

H-Index Rankings

University / Institution:

# 36

Country:

# 232

Region:

# 424

World:

# 71,205

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.804

i10 Index

Total:

214

Last 6 Year:

166

Last 6 Year/Total:

0.776

Citation

Total:

11,276

Last 6 Year:

8,013

Last 6 Year/Total:

0.711

Lizette L Koekemoer

University of the Witwatersrand

South Africa

Agriculture & Forestry / Entomology & Pesticides

Malaria entomology

H-Index Rankings

University / Institution:

# 37

Country:

# 267

Region:

# 481

World:

# 76,382

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.660

i10 Index

Total:

110

Last 6 Year:

Last 6 Year/Total:

0.773

Citation

Total:

8,562

Last 6 Year:

3,474

Last 6 Year/Total:

0.406

Lizette L Koekemoer

University of the Witwatersrand

South Africa

Others

Malaria Vector Control

H-Index Rankings

University / Institution:

# 37

Country:

# 267

Region:

# 481

World:

# 76,382

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.660

i10 Index

Total:

110

Last 6 Year:

Last 6 Year/Total:

0.773

Citation

Total:

8,562

Last 6 Year:

3,474

Last 6 Year/Total:

0.406

Bruce S. Rubidge

University of the Witwatersrand

South Africa

Engineering & Technology / Earth Sciences

palaeontology

geology

stratigraphy

H-Index Rankings

University / Institution:

# 39

Country:

# 273

Region:

# 487

World:

# 76,701

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.620

i10 Index

Total:

167

Last 6 Year:

107

Last 6 Year/Total:

0.641

Citation

Total:

9,839

Last 6 Year:

3,747

Last 6 Year/Total:

0.381

Mark A. Collinson

University of the Witwatersrand

South Africa

Medical and Health Sciences / Health Sciences

Health and Demographic Surveillance Systems (HDSS)

Population Health

Migration

Urbanisation and Health

longitudinal analytic

H-Index Rankings

University / Institution:

# 40

Country:

# 309

Region:

# 575

World:

# 85,280

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.625

i10 Index

Total:

106

Last 6 Year:

Last 6 Year/Total:

0.698

Citation

Total:

7,794

Last 6 Year:

3,656

Last 6 Year/Total:

0.469

Only in AD Scientific Index !!!!

Subject Rankings, University Subject Rankings, Citiation Rankings, i10 Productivity Rankings, Country Rankings, Detailed analyses of universities

Richard H Hunt

University of the Witwatersrand

South Africa

Agriculture & Forestry / Entomology & Pesticides

Medical entomology

H-Index Rankings

University / Institution:

# 41

Country:

# 314

Region:

# 585

World:

# 86,717

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.458

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.551

Citation

Total:

7,996

Last 6 Year:

2,055

Last 6 Year/Total:

0.257

Martin Ntwaeaborwa

University of the Witwatersrand

South Africa

Natural Sciences / Physics

Phosphors

Materials Science

Solid State Physics

Solar Cells

Chemistry

H-Index Rankings

University / Institution:

# 42

Country:

# 322

Region:

# 606

World:

# 89,099

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.681

i10 Index

Total:

213

Last 6 Year:

149

Last 6 Year/Total:

0.700

Citation

Total:

8,519

Last 6 Year:

4,661

Last 6 Year/Total:

0.547

Nigel John Crowther

University of the Witwatersrand

South Africa

Others

Obesity

insulin resistance

adipogenesis

developmental origins of disease

H-Index Rankings

University / Institution:

# 43

Country:

# 327

Region:

# 612

World:

# 90,183

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.596

i10 Index

Total:

130

Last 6 Year:

Last 6 Year/Total:

0.738

Citation

Total:

7,467

Last 6 Year:

2,991

Last 6 Year/Total:

0.401

Nigel Crowther

University of the Witwatersrand

South Africa

Others

Obesity

insulin resistance

adipogenesis

developmental origins of disease

H-Index Rankings

University / Institution:

# 44

Country:

# 328

Region:

# 614

World:

# 90,186

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.596

i10 Index

Total:

129

Last 6 Year:

Last 6 Year/Total:

0.744

Citation

Total:

7,241

Last 6 Year:

2,878

Last 6 Year/Total:

0.397

Michelle Groome

University of the Witwatersrand

South Africa

Medical and Health Sciences / Epidemiology and Public Health

Infectious diseases

Vaccines

Public health

H-Index Rankings

University / Institution:

# 45

Country:

# 342

Region:

# 642

World:

# 92,765

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.804

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.944

Citation

Total:

11,174

Last 6 Year:

9,227

Last 6 Year/Total:

0.826

P Cleaton-Jones

University of the Witwatersrand

South Africa

Others

H-Index Rankings

University / Institution:

# 46

Country:

# 358

Region:

# 679

World:

# 96,552

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.391

i10 Index

Total:

173

Last 6 Year:

Last 6 Year/Total:

0.197

Citation

Total:

8,132

Last 6 Year:

1,299

Last 6 Year/Total:

0.160

Saraladevi Naicker

University of the Witwatersrand

South Africa

Medical and Health Sciences / Nephrology

Nephrology

H-Index Rankings

University / Institution:

# 47

Country:

# 363

Region:

# 694

World:

# 97,405

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.844

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.811

Citation

Total:

16,611

Last 6 Year:

10,599

Last 6 Year/Total:

0.638

Himla Soodyall

University of the Witwatersrand

South Africa

Medical and Health Sciences / Medical Genetics

human genetics

H-Index Rankings

University / Institution:

# 48

Country:

# 404

Region:

# 775

World:

# 105,591

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.614

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.662

Citation

Total:

8,213

Last 6 Year:

2,560

Last 6 Year/Total:

0.312

Patrick Macphail

University of the Witwatersrand

South Africa

Others

Iron metabolism

HIV epidemiology

KSHV

H-Index Rankings

University / Institution:

# 49

Country:

# 411

Region:

# 790

World:

# 107,435

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.341

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.306

Citation

Total:

6,975

Last 6 Year:

834

Last 6 Year/Total:

0.120

Dorrit Posel|D.R.Posel, Dori Posel

University of the Witwatersrand

South Africa

Economics & Econometrics / Economics

Economic demography

Gender

Labour economics

Well-being

H-Index Rankings

University / Institution:

# 50

Country:

# 420

Region:

# 824

World:

# 109,745

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.721

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.747

Citation

Total:

6,856

Last 6 Year:

3,121

Last 6 Year/Total:

0.455

				AD Scientific Index - 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	5	15	1,590	Bruce Mellado ⁱ	South Africa	University of the Witwatersrand	Natural Sciences / Physics Particle Physics \|	150	103	0.687	694	486	0.700	115,108	49,066	0.426
2	10	25	3,913	Zeblon Vilakazi ⁱ	South Africa	University of the Witwatersrand	Natural Sciences / Physics High Energy physics \| Grid Computing \|	121	97	0.802	352	328	0.932	65,153	33,548	0.515
3	13	28	5,477	Joyful Mdhluli ⁱ	South Africa	University of the Witwatersrand	Natural Sciences / Physics High Energy Physics \|	111	110	0.991	413	412	0.998	43,741	41,609	0.951
4	14	29	6,115	Shabir A. Madhi	South Africa	University of the Witwatersrand	First interest \| Second interest \| Vaccinology \| Respiratory pathogens \|	108	78	0.722	521	447	0.858	59,748	37,773	0.632
5	16	31	6,160	Robert J Scholes	South Africa	University of the Witwatersrand	Natural Sciences / Biological Science carbon cycle \| savannas \| earth observation \| biodiversity \|	108	68	0.630	310	206	0.665	151,053	54,925	0.364
6	26	48	10,913	Nukri Komin ⁱ	South Africa	University of the Witwatersrand	Natural Sciences / Physics gamma-ray astronomy \| Cosmic Rays \|	93	55	0.591	219	190	0.868	44,846	16,624	0.371
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
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
9	70	114	22,775	Andrew Chen ⁱ	South Africa	University of the Witwatersrand	Natural Sciences / Physics Astrophysics \|	75	57	0.760	245	177	0.722	32,418	18,822	0.581
10	73	120	24,873	Achille Mbembe	South Africa	University of the Witwatersrand	History, Philosophy, Theology / History African politics \| history \| colonialism \| race \| enlightenment \|	73	58	0.795	265	178	0.672	60,871	35,735	0.587
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11	76	129	26,586	Wendy Stevens\|Stevens Wendy S, Stevens W, StevensW.S.	South Africa	University of the Witwatersrand	Others HIV TB COVID HAEMATOLOFY \|	72	43	0.597	226	146	0.646	23,458	10,717	0.457
12	77	130	26,665	Charles Feldman	South Africa	University of the Witwatersrand	Medical and Health Sciences / Chest Diseases community-acquired pneumonia \| pneumococcus \| respiratory tract infections \| virulence factors \| human ciliated epithelium \|	72	41	0.569	259	146	0.564	18,039	6,256	0.347
13	78	132	27,130	Tasnuva Chowdhury ⁱ	South Africa	University of the Witwatersrand	Natural Sciences / Physics Particle Physics \|	71	70	0.986	218	217	0.995	15,240	14,474	0.950
14	79	133	28,460	Andrew Forbes	South Africa	University of the Witwatersrand	Natural Sciences / Biological Science laser resonators \| laser beam shaping \| orbital angular momentum \| structured light \|	70	61	0.871	235	194	0.826	18,747	13,531	0.722
15	82	138	29,153	Norman Owen-Smith	South Africa	University of the Witwatersrand	Natural Sciences / Biological Science Wildlife Ecology \|	70	41	0.586	192	123	0.641	19,695	6,076	0.309
16	89	146	30,521	Maureen Coetzee	South Africa	University of the Witwatersrand	Medical and Health Sciences / Infectious Diseases malaria \| mosquitoes \|	69	41	0.594	180	124	0.689	19,477	7,474	0.384
17	95	158	31,926	Ian Sanne	South Africa	University of the Witwatersrand	Economics & Econometrics / Economics Infectious Diseases \| HIV \| Tuberculosis \| Health Economics \|	68	39	0.574	215	151	0.702	24,640	8,458	0.343
18	98	161	32,274	Michel Verstraete	South Africa	University of the Witwatersrand	Engineering & Technology / Meteorology & Atmospheric Sciences Earth Observation \| Global Change \|	68	32	0.471	132	65	0.492	17,303	4,122	0.238
19	110	187	37,523	Fiona Baker	South Africa	University of the Witwatersrand	Others sleep \| thermoregulation \| brain \| alcohol \|	64	51	0.797	153	139	0.908	14,256	10,431	0.732
20	111	188	37,816	Viness Pillay	South Africa	University of the Witwatersrand	Engineering & Technology / Bioengineering Biomaterials \| Advanced Drug Delivery \| Atomistic Simulations \| Implant \| Neurotherapeutics \|	64	45	0.703	249	178	0.715	15,962	9,156	0.574
21	128	220	42,010	Kenneth Ikechukwu Ozoemena	South Africa	University of the Witwatersrand	Natural Sciences / Chemical Sciences Electrochemistry \| Batteries \| Fuel Cells \| Electrolyzers \| Sensors \|	62	39	0.629	211	150	0.711	11,034	5,142	0.466
22	147	250	46,588	ETF Witkowski	South Africa	University of the Witwatersrand	Agriculture & Forestry / Plant Science Plant ecology \| plant ecophysiology \| conservation biology \| invasion biology \| ethnoecology \|	60	35	0.583	206	133	0.646	12,988	4,322	0.333
23	149	252	46,638	Lewis Ashwal	South Africa	University of the Witwatersrand	Engineering & Technology / Earth Sciences Geology \| Petrology \| Geochemistry \| Tectonics \|	60	35	0.583	132	86	0.652	11,315	3,485	0.308
24	150	253	46,762	Stephen Tollman	South Africa	University of the Witwatersrand	Medical and Health Sciences / Epidemiology and Public Health Public Health \| demography \| epidemiology \|	60	34	0.567	130	78	0.600	13,262	4,110	0.310
25	155	262	48,207	David Dorrell	South Africa	University of the Witwatersrand	Engineering & Technology / Electrical & Electronic Engineering electric machines \| motors \| renewable energy \| power systems \|	59	42	0.712	225	152	0.676	15,491	7,404	0.478
26	163	273	50,315	Bao-Zhu Guo	South Africa	University of the Witwatersrand	Engineering & Technology / Computer Science Control Theory \|	58	44	0.759	209	137	0.656	13,423	6,790	0.506
27	165	279	51,731	Duncan Mitchell	South Africa	University of the Witwatersrand	Medical and Health Sciences / Physiology Conservation physiology \| thermal physiology \| pain physiology \| fever physiology \| sleep physiology \|	58	30	0.517	216	93	0.431	12,203	3,655	0.300
28	169	291	53,522	Roger MH Smith	South Africa	University of the Witwatersrand	Engineering & Technology / Earth Sciences sedimentology \| vertebrate palaeontology \|	57	37	0.649	139	120	0.863	11,435	4,500	0.394
29	173	297	54,805	Ugo Ripamonti	South Africa	University of the Witwatersrand	Medical and Health Sciences / Physiology tissue regeneration \| bone induction \| hydroxyapatites \| self-induction \|	57	22	0.386	120	52	0.433	9,621	1,691	0.176
30	177	307	55,332	Yahya E. Choonara	South Africa	University of the Witwatersrand	Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences Targeted Drug Delivery \| Nanomedicines \| Stimuli-Responsive Biomaterials \| Molecular Pharma-Engineered Regenerative Medicines \| Drug \|	56	44	0.786	230	173	0.752	13,966	9,032	0.647
			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	183	317	56,553	Lee Berger	South Africa	University of the Witwatersrand	Social Sciences / Anthropology palaeoanthropology \| archaeology \| taphonomy \| exploration \|	56	34	0.607	134	100	0.746	11,014	4,541	0.412
32	207	366	63,573	Carl Anhaeusser	South Africa	University of the Witwatersrand	Engineering & Technology / Earth Sciences Archaean geology \| Economic Geology \|	54	24	0.444	126	58	0.460	8,309	2,163	0.260
33	212	379	64,747	Lisa Du Toit	South Africa	University of the Witwatersrand	Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences Pharmaceutical Sciences \|	53	39	0.736	158	118	0.747	10,993	6,829	0.621
34	216	390	66,494	Kathleen Kahn	South Africa	University of the Witwatersrand	Medical and Health Sciences / Epidemiology and Public Health Public Health \| Epidemiology \| Child Mortality \|	53	28	0.528	87	58	0.667	8,443	2,381	0.282
35	218	396	67,432	Sally Archibald	South Africa	University of the Witwatersrand	Medical and Health Sciences / Veterinary Sciences Savanna ecology \| global change \| fire ecology \| vegetation dynamics \| earth-system feedbacks \|	52	45	0.865	93	91	0.978	13,361	8,057	0.603
36	232	424	71,205	Pradeep Kumar	South Africa	University of the Witwatersrand	Engineering & Technology / Bioengineering Sustainable Biomaterials \| Neuromaterials \| Molecular Mechanics \| Nanomedicine \| Neurotrauma \|	51	41	0.804	214	166	0.776	11,276	8,013	0.711
37	267	481	76,382	Lizette L Koekemoer	South Africa	University of the Witwatersrand	Agriculture & Forestry / Entomology & Pesticides Malaria entomology \|	50	33	0.660	110	85	0.773	8,562	3,474	0.406
37	267	481	76,382	Lizette L Koekemoer	South Africa	University of the Witwatersrand	Others Malaria Vector Control \|	50	33	0.660	110	85	0.773	8,562	3,474	0.406
39	273	487	76,701	Bruce S. Rubidge	South Africa	University of the Witwatersrand	Engineering & Technology / Earth Sciences palaeontology \| geology \| stratigraphy \|	50	31	0.620	167	107	0.641	9,839	3,747	0.381
40	309	575	85,280	Mark A. Collinson	South Africa	University of the Witwatersrand	Medical and Health Sciences / Health Sciences Health and Demographic Surveillance Systems (HDSS) \| Population Health \| Migration \| Urbanisation and Health \| longitudinal analytic \|	48	30	0.625	106	74	0.698	7,794	3,656	0.469
			Only in AD Scientific Index !!!! Subject Rankings, University Subject Rankings, Citiation Rankings, i10 Productivity Rankings, Country Rankings, Detailed analyses of universities
41	314	585	86,717	Richard H Hunt	South Africa	University of the Witwatersrand	Agriculture & Forestry / Entomology & Pesticides Medical entomology \|	48	22	0.458	89	49	0.551	7,996	2,055	0.257
42	322	606	89,099	Martin Ntwaeaborwa	South Africa	University of the Witwatersrand	Natural Sciences / Physics Phosphors \| Materials Science \| Solid State Physics \| Solar Cells \| Chemistry \|	47	32	0.681	213	149	0.700	8,519	4,661	0.547
43	327	612	90,183	Nigel John Crowther	South Africa	University of the Witwatersrand	Others Obesity \| insulin resistance \| adipogenesis \| developmental origins of disease \|	47	28	0.596	130	96	0.738	7,467	2,991	0.401
44	328	614	90,186	Nigel Crowther	South Africa	University of the Witwatersrand	Others Obesity \| insulin resistance \| adipogenesis \| developmental origins of disease \|	47	28	0.596	129	96	0.744	7,241	2,878	0.397
45	342	642	92,765	Michelle Groome	South Africa	University of the Witwatersrand	Medical and Health Sciences / Epidemiology and Public Health Infectious diseases \| Vaccines \| Public health \|	46	37	0.804	89	84	0.944	11,174	9,227	0.826
46	358	679	96,552	P Cleaton-Jones	South Africa	University of the Witwatersrand	Others	46	18	0.391	173	34	0.197	8,132	1,299	0.160
47	363	694	97,405	Saraladevi Naicker	South Africa	University of the Witwatersrand	Medical and Health Sciences / Nephrology Nephrology \|	45	38	0.844	90	73	0.811	16,611	10,599	0.638
48	404	775	105,591	Himla Soodyall	South Africa	University of the Witwatersrand	Medical and Health Sciences / Medical Genetics human genetics \|	44	27	0.614	71	47	0.662	8,213	2,560	0.312
49	411	790	107,435	Patrick Macphail	South Africa	University of the Witwatersrand	Others Iron metabolism \| HIV epidemiology \| KSHV \|	44	15	0.341	85	26	0.306	6,975	834	0.120
50	420	824	109,745	Dorrit Posel\|D.R.Posel, Dori Posel	South Africa	University of the Witwatersrand	Economics & Econometrics / Economics Economic demography \| Gender \| Labour economics \| Well-being \|	43	31	0.721	95	71	0.747	6,856	3,121	0.455