Africa

Scientist and Universty Rankings 2024

Africa Scientists Agriculture & Forestry / Plant Science Rankings 2024

Country

Total 730 scientist, 27 country, 248 institution

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

Mahmoud Mofid Abdelrahman Shalaby

Best Scientist in University/Institution

Damietta University

Egypt

Agriculture & Forestry / Plant Science

Plant Parasitic Nematode

Biological control

Biopesticides

H-Index Rankings

University / Institution:

# 1

Country:

# 10

Region:

# 27

World:

# 3,876

H-Index

Total:

121

Last 6 Year:

Last 6 Year/Total:

0.802

i10 Index

Total:

257

Last 6 Year:

230

Last 6 Year/Total:

0.895

Citation

Total:

131,795

Last 6 Year:

75,274

Last 6 Year/Total:

0.571

Naglaa Hamada

Agricultural Research Center Egypt

Egypt

Agriculture & Forestry / Plant Science

plant physiology& Plant Tissue Culture

H-Index Rankings

University / Institution:

# 1

Country:

# 11

Region:

# 31

World:

# 5,749

H-Index

Total:

110

Last 6 Year:

Last 6 Year/Total:

0.573

i10 Index

Total:

271

Last 6 Year:

192

Last 6 Year/Total:

0.708

Citation

Total:

40,779

Last 6 Year:

15,642

Last 6 Year/Total:

0.384

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:

# 48

Region:

# 89

World:

# 16,441

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.554

i10 Index

Total:

303

Last 6 Year:

229

Last 6 Year/Total:

0.756

Citation

Total:

24,168

Last 6 Year:

9,174

Last 6 Year/Total:

0.380

Yaw Danso

Crops Research Institute Ghana

Ghana

Agriculture & Forestry / Plant Science

Plant parasitic nematodes

H-Index Rankings

University / Institution:

# 1

Country:

# 4

Region:

# 214

World:

# 38,624

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.484

i10 Index

Total:

158

Last 6 Year:

100

Last 6 Year/Total:

0.633

Citation

Total:

17,765

Last 6 Year:

3,888

Last 6 Year/Total:

0.219

Ralf Henkel

University of the Western Cape

South Africa

Agriculture & Forestry / Plant Science

Andrology

Oxidative stress

Medicinal Plants

reactive oxygen species

male infertility

H-Index Rankings

University / Institution:

# 3

Country:

# 119

Region:

# 221

World:

# 39,311

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.746

i10 Index

Total:

171

Last 6 Year:

145

Last 6 Year/Total:

0.848

Citation

Total:

13,984

Last 6 Year:

9,023

Last 6 Year/Total:

0.645

Ranajit Bandyopadhyay

International Institute of Tropical Agriculture (IITA)

Nigeria

Agriculture & Forestry / Plant Science

plant pathology

mycotoxin

aflatoxin

H-Index Rankings

University / Institution:

# 1

Country:

# 16

Region:

# 226

World:

# 39,724

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.651

i10 Index

Total:

171

Last 6 Year:

117

Last 6 Year/Total:

0.684

Citation

Total:

11,448

Last 6 Year:

5,713

Last 6 Year/Total:

0.499

İkuli Josiah

Niger Delta University

Nigeria

Agriculture & Forestry / Plant Science

Plant Physiology

H-Index Rankings

University / Institution:

# 1

Country:

# 17

Region:

# 248

World:

# 43,552

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.705

i10 Index

Total:

105

Last 6 Year:

Last 6 Year/Total:

0.857

Citation

Total:

15,946

Last 6 Year:

6,330

Last 6 Year/Total:

0.397

Teresa Coutinho

University of Pretoria

South Africa

Agriculture & Forestry / Plant Science

microbiology

plant pathology

H-Index Rankings

University / Institution:

# 9

Country:

# 135

Region:

# 254

World:

# 44,071

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.607

i10 Index

Total:

159

Last 6 Year:

112

Last 6 Year/Total:

0.704

Citation

Total:

12,040

Last 6 Year:

4,698

Last 6 Year/Total:

0.390

Jill M. Farrant

University of Cape Town

South Africa

Agriculture & Forestry / Plant Science

Plant Science

H-Index Rankings

University / Institution:

# 35

Country:

# 139

Region:

# 258

World:

# 44,521

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.525

i10 Index

Total:

140

Last 6 Year:

Last 6 Year/Total:

0.700

Citation

Total:

12,708

Last 6 Year:

3,786

Last 6 Year/Total:

0.298

Louis Scott

University of the Free State

South Africa

Agriculture & Forestry / Plant Science

Pollen analysis

palaeoscience

palynology

palaeoecology

H-Index Rankings

University / Institution:

# 2

Country:

# 140

Region:

# 259

World:

# 44,664

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.492

i10 Index

Total:

148

Last 6 Year:

Last 6 Year/Total:

0.649

Citation

Total:

10,355

Last 6 Year:

3,191

Last 6 Year/Total:

0.308

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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:

# 148

Region:

# 272

World:

# 46,495

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.567

i10 Index

Total:

206

Last 6 Year:

131

Last 6 Year/Total:

0.636

Citation

Total:

12,928

Last 6 Year:

4,264

Last 6 Year/Total:

0.330

Norman Pammenter

University of Kwazulu Natal

South Africa

Agriculture & Forestry / Plant Science

plant ecophysiology

plant desiccation tolerance

seed biology

H-Index Rankings

University / Institution:

# 12

Country:

# 164

Region:

# 305

World:

# 51,987

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.362

i10 Index

Total:

156

Last 6 Year:

Last 6 Year/Total:

0.429

Citation

Total:

10,860

Last 6 Year:

2,393

Last 6 Year/Total:

0.220

Aya Abo-Zaid

Ain Shams University

Egypt

Agriculture & Forestry / Plant Science

plant pathology

H-Index Rankings

University / Institution:

# 8

Country:

# 73

Region:

# 342

World:

# 56,952

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

i10 Index

Total:

115

Last 6 Year:

Last 6 Year/Total:

0.565

Citation

Total:

24,783

Last 6 Year:

4,984

Last 6 Year/Total:

0.201

M. Timm Hoffman

University of Cape Town

South Africa

Agriculture & Forestry / Plant Science

Historical Ecology

Conservation Biology

Arid Lands

H-Index Rankings

University / Institution:

# 54

Country:

# 202

Region:

# 387

World:

# 62,775

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.537

i10 Index

Total:

163

Last 6 Year:

Last 6 Year/Total:

0.534

Citation

Total:

9,756

Last 6 Year:

3,222

Last 6 Year/Total:

0.330

Azamal Husen

University of Gondar

Ethiopia

Agriculture & Forestry / Plant Science

Plant Physiology

Nanobiotechnology

Environmental Botany

Medicinal Plants

Plant Propagation

H-Index Rankings

University / Institution:

# 1

Country:

# 7

Region:

# 489

World:

# 74,240

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.900

i10 Index

Total:

125

Last 6 Year:

107

Last 6 Year/Total:

0.856

Citation

Total:

10,084

Last 6 Year:

8,545

Last 6 Year/Total:

0.847

Hussien Shimelis

University of Kwazulu Natal

South Africa

Agriculture & Forestry / Plant Science

Plant Breeding

Plant Genetics

Quantitative Genetics

Crop Science

Agricultural Plant Sciences

H-Index Rankings

University / Institution:

# 21

Country:

# 257

Region:

# 493

World:

# 74,353

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.860

i10 Index

Total:

247

Last 6 Year:

223

Last 6 Year/Total:

0.903

Citation

Total:

9,535

Last 6 Year:

7,919

Last 6 Year/Total:

0.831

Mohamed Hashem Mohamed Ahmed

Assiut University

Egypt

Agriculture & Forestry / Plant Science

mycology

plant pathology

biological control

bioenergy

H-Index Rankings

University / Institution:

# 8

Country:

# 108

Region:

# 498

World:

# 74,671

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

i10 Index

Total:

216

Last 6 Year:

179

Last 6 Year/Total:

0.829

Citation

Total:

10,094

Last 6 Year:

6,602

Last 6 Year/Total:

0.654

Michael Denis Cramer

University of Cape Town

South Africa

Agriculture & Forestry / Plant Science

Plant ecophysiology and ecology

H-Index Rankings

University / Institution:

# 75

Country:

# 290

Region:

# 564

World:

# 80,377

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.633

i10 Index

Total:

112

Last 6 Year:

Last 6 Year/Total:

0.732

Citation

Total:

9,847

Last 6 Year:

4,288

Last 6 Year/Total:

0.435

Felix Dapare Dakora

Tshwane University of Technology

South Africa

Agriculture & Forestry / Plant Science

Plant Physiology (Legume/Rhizobium Symbiosis)

H-Index Rankings

University / Institution:

# 3

Country:

# 291

Region:

# 565

World:

# 80,565

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.612

i10 Index

Total:

128

Last 6 Year:

Last 6 Year/Total:

0.641

Citation

Total:

10,090

Last 6 Year:

4,202

Last 6 Year/Total:

0.416

Mark Laing

University of Kwazulu Natal

South Africa

Agriculture & Forestry / Plant Science

Biological control

silicon in agriculture

plant breeding

African crops

climate change

H-Index Rankings

University / Institution:

# 25

Country:

# 301

Region:

# 594

World:

# 83,093

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.792

i10 Index

Total:

204

Last 6 Year:

161

Last 6 Year/Total:

0.789

Citation

Total:

8,972

Last 6 Year:

5,662

Last 6 Year/Total:

0.631

Fuz. Mohamed

Sebha University

Libya

Agriculture & Forestry / Plant Science

Plant Physiology

H-Index Rankings

University / Institution:

# 1

Country:

# 3

Region:

# 624

World:

# 86,700

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.313

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.321

Citation

Total:

17,118

Last 6 Year:

3,907

Last 6 Year/Total:

0.228

Karl Kunert

University of Pretoria

South Africa

Agriculture & Forestry / Plant Science

Plant Science

H-Index Rankings

University / Institution:

# 35

Country:

# 375

Region:

# 763

World:

# 99,781

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.600

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.593

Citation

Total:

12,508

Last 6 Year:

3,281

Last 6 Year/Total:

0.262

VC Moran

University of Cape Town

South Africa

Agriculture & Forestry / Plant Science

Biological control of invasive alien plants

H-Index Rankings

University / Institution:

# 111

Country:

# 437

Region:

# 901

World:

# 112,627

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.442

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.484

Citation

Total:

5,973

Last 6 Year:

1,512

Last 6 Year/Total:

0.253

Mahmoud A Taha ⁱ

Al Azhar University

Egypt

Agriculture & Forestry / Plant Science

Plant Protection- Acarology -Nematology

H-Index Rankings

University / Institution:

# 6

Country:

# 213

Region:

# 904

World:

# 113,121

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.952

i10 Index

Total:

155

Last 6 Year:

120

Last 6 Year/Total:

0.774

Citation

Total:

6,316

Last 6 Year:

5,198

Last 6 Year/Total:

0.823

CC Grant

Rhodes University

South Africa

Agriculture & Forestry / Plant Science

Conservation

Plant-herbivore interaction

wild herbivore nutrition

H-Index Rankings

University / Institution:

# 11

Country:

# 488

Region:

# 1,025

World:

# 124,148

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.585

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.630

Citation

Total:

5,445

Last 6 Year:

1,868

Last 6 Year/Total:

0.343

Sirengo Peter Nyongesa

Maseno University

Kenya

Agriculture & Forestry / Plant Science

Plant genetics

H-Index Rankings

University / Institution:

# 1

Country:

# 36

Region:

# 1,034

World:

# 125,623

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.415

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.283

Citation

Total:

7,165

Last 6 Year:

989

Last 6 Year/Total:

0.138

Magdi T. Abdelhamid

National Research Center, Egypt

Egypt

Agriculture & Forestry / Plant Science

Plant Stress Physiology - Soil-Plant-Water Relations

H-Index Rankings

University / Institution:

# 15

Country:

# 261

Region:

# 1,065

World:

# 127,299

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.825

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.904

Citation

Total:

4,292

Last 6 Year:

3,180

Last 6 Year/Total:

0.741

Youssef Bakri

Université Mohammed V de Rabat

Morocco

Agriculture & Forestry / Plant Science

Immunology & Cancer biology

Medicinal plants & drug discovery

H-Index Rankings

University / Institution:

# 11

Country:

# 34

Region:

# 1,088

World:

# 128,256

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.875

Citation

Total:

4,608

Last 6 Year:

3,206

Last 6 Year/Total:

0.696

Dalene De Beer

Agricultural Research Council, South Africa

South Africa

Agriculture & Forestry / Plant Science

Phenolic compounds

HPLC analysis

herbal teas

fruits

H-Index Rankings

University / Institution:

# 1

Country:

# 514

Region:

# 1,098

World:

# 129,484

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.675

i10 Index

Total:

109

Last 6 Year:

Last 6 Year/Total:

0.872

Citation

Total:

5,548

Last 6 Year:

2,851

Last 6 Year/Total:

0.514

Richard Beckett

University of Kwazulu Natal

South Africa

Agriculture & Forestry / Plant Science

Plant Physiology

H-Index Rankings

University / Institution:

# 44

Country:

# 531

Region:

# 1,129

World:

# 131,974

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.525

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.585

Citation

Total:

5,738

Last 6 Year:

1,988

Last 6 Year/Total:

0.346

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.

Amr el Kelish

Suez Canal University

Egypt

Agriculture & Forestry / Plant Science

Abiotic Stress Physiology

H-Index Rankings

University / Institution:

# 5

Country:

# 297

Region:

# 1,243

World:

# 140,865

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:

4,579

Last 6 Year:

4,436

Last 6 Year/Total:

0.969

Abdallah Oukarroum

Mohammed VI Polytechnic University

Morocco

Agriculture & Forestry / Plant Science

Plant Physiology

Photosynthesis

Environmental Science

H-Index Rankings

University / Institution:

# 6

Country:

# 45

Region:

# 1,474

World:

# 158,000

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.972

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.910

Citation

Total:

6,960

Last 6 Year:

4,962

Last 6 Year/Total:

0.713

Bharti Odhav

Durban University of Technology

South Africa

Agriculture & Forestry / Plant Science

Drug development

H-Index Rankings

University / Institution:

# 10

Country:

# 688

Region:

# 1,518

World:

# 161,326

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.792

Citation

Total:

6,192

Last 6 Year:

2,883

Last 6 Year/Total:

0.466

Thomas Dubois

International Centre of Insect Physiology and Ecology

Kenya

Agriculture & Forestry / Plant Science

endophyte

banana

crop protection

value chains

entomoloy

H-Index Rankings

University / Institution:

# 6

Country:

# 61

Region:

# 1,535

World:

# 162,580

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.694

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.753

Citation

Total:

4,059

Last 6 Year:

2,416

Last 6 Year/Total:

0.595

Lembe S. Magwaza

University of Kwazulu Natal

South Africa

Agriculture & Forestry / Plant Science

Postharvest Technology

Horticultural Science

Postharvest

Plant Physiology

Near Infrared

H-Index Rankings

University / Institution:

# 57

Country:

# 717

Region:

# 1,591

World:

# 167,608

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.943

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.959

Citation

Total:

4,809

Last 6 Year:

3,966

Last 6 Year/Total:

0.825

Tesfaye Sisay Tessema

Addis Ababa University

Ethiopia

Agriculture & Forestry / Plant Science

Health Biotechnology

Immunology & Microbiology

H-Index Rankings

University / Institution:

# 17

Country:

# 28

Region:

# 1,657

World:

# 171,051

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.743

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.797

Citation

Total:

3,280

Last 6 Year:

2,107

Last 6 Year/Total:

0.642

Praveen Sapkota

Akwa Ibom State Polytechnic

Nigeria

Agriculture & Forestry / Plant Science

Plant Metabolism

Herbicides

Lentil

Cotton

Verticilium wilt

H-Index Rankings

University / Institution:

# 1

Country:

# 153

Region:

# 1,752

World:

# 179,219

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.853

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

Citation

Total:

11,270

Last 6 Year:

7,244

Last 6 Year/Total:

0.643

Khalid Oufdou

Université Cadi Ayyad Marrakech

Morocco

Agriculture & Forestry / Plant Science

Microbiology

Rhizosphere

Plant biotechnology

biofertilizers

H-Index Rankings

University / Institution:

# 5

Country:

# 51

Region:

# 1,792

World:

# 181,077

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.765

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.806

Citation

Total:

3,228

Last 6 Year:

2,219

Last 6 Year/Total:

0.687

Adeyemi A Adedugba

University of Lagos

Nigeria

Agriculture & Forestry / Plant Science

plant genetics

H-Index Rankings

University / Institution:

# 9

Country:

# 164

Region:

# 1,861

World:

# 185,847

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.559

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.656

Citation

Total:

3,540

Last 6 Year:

1,051

Last 6 Year/Total:

0.297

Atta Kwesi Aidoo

Crops Research Institute Ghana

Ghana

Agriculture & Forestry / Plant Science

Plant Pathology

H-Index Rankings

University / Institution:

# 2

Country:

# 52

Region:

# 1,876

World:

# 187,084

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.441

i10 Index

Total:

102

Last 6 Year:

Last 6 Year/Total:

0.245

Citation

Total:

6,516

Last 6 Year:

1,879

Last 6 Year/Total:

0.288

Kamal AM Abo Elyousr

Assiut University

Egypt

Agriculture & Forestry / Plant Science

Phytobacteriology

Plant Pathology

Biological control

Systemic Resistance

Phytopathology

H-Index Rankings

University / Institution:

# 31

Country:

# 460

Region:

# 1,944

World:

# 190,569

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.818

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.875

Citation

Total:

3,234

Last 6 Year:

2,239

Last 6 Year/Total:

0.692

Nolitha Nkobole,

University of South Africa

South Africa

Agriculture & Forestry / Plant Science

Plant metabolomics

phytochemicals

wild vegetables

H-Index Rankings

University / Institution:

# 21

Country:

# 920

Region:

# 2,171

World:

# 204,041

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.781

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.921

Citation

Total:

8,136

Last 6 Year:

2,124

Last 6 Year/Total:

0.261

Radia Salem

University of Tripoli

Libya

Agriculture & Forestry / Plant Science

plant genetics

H-Index Rankings

University / Institution:

# 2

Country:

# 5

Region:

# 2,187

World:

# 204,560

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.772

Citation

Total:

5,074

Last 6 Year:

2,170

Last 6 Year/Total:

0.428

Brad Ripley

Rhodes University

South Africa

Agriculture & Forestry / Plant Science

Plant Ecophysiology

Climate Change

Grass Ecology and Evolution

H-Index Rankings

University / Institution:

# 24

Country:

# 955

Region:

# 2,251

World:

# 208,250

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.625

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.792

Citation

Total:

3,277

Last 6 Year:

1,700

Last 6 Year/Total:

0.519

Elsayed E. Hafez

City of Scientific Research and Technological Applications

Egypt

Agriculture & Forestry / Plant Science

-plant pathology

cancer research

genome and transcriptome research

Molecular Biology

H-Index Rankings

University / Institution:

# 2

Country:

# 554

Region:

# 2,327

World:

# 213,566

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.871

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.735

Citation

Total:

3,820

Last 6 Year:

2,540

Last 6 Year/Total:

0.665

Yaser M Hafez

Kafr El Sheikh University

Egypt

Agriculture & Forestry / Plant Science

Plant Pathology

Reactive oxygen species

antioxidants

H-Index Rankings

University / Institution:

# 24

Country:

# 556

Region:

# 2,331

World:

# 213,675

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.871

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

Citation

Total:

3,452

Last 6 Year:

2,887

Last 6 Year/Total:

0.836

Raphael N Okigbo|R N Okigbo, Raphael Nnajiofor Okigbo, N Okigbo

Nnamdi Azikiwe University

Nigeria

Agriculture & Forestry / Plant Science

Mycology and Plant Pathology

Plant Microbiology

Biological Control

H-Index Rankings

University / Institution:

# 7

Country:

# 214

Region:

# 2,412

World:

# 217,840

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.742

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.745

Citation

Total:

3,987

Last 6 Year:

1,516

Last 6 Year/Total:

0.380

Marnie E. Light

University of Kwazulu Natal

South Africa

Agriculture & Forestry / Plant Science

Plant Sciences

H-Index Rankings

University / Institution:

# 83

Country:

# 1,017

Region:

# 2,464

World:

# 220,114

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.677

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.787

Citation

Total:

5,478

Last 6 Year:

1,941

Last 6 Year/Total:

0.354

Abdelfattah Badr

Helwan University

Egypt

Agriculture & Forestry / Plant Science

plant science

H-Index Rankings

University / Institution:

# 12

Country:

# 588

Region:

# 2,500

World:

# 222,340

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.581

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.554

Citation

Total:

3,757

Last 6 Year:

1,390

Last 6 Year/Total:

0.370

Dave K. Berger

University of Pretoria

South Africa

Agriculture & Forestry / Plant Science

molecular plant pathology

plant genomics

fungal genetics

maize disease

H-Index Rankings

University / Institution:

# 103

Country:

# 1,037

Region:

# 2,515

World:

# 223,680

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.516

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.537

Citation

Total:

2,475

Last 6 Year:

862

Last 6 Year/Total:

0.348

				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	10	27	3,876	Mahmoud Mofid Abdelrahman Shalaby	Egypt	Damietta University	Agriculture & Forestry / Plant Science Plant Parasitic Nematode \| Biological control \| Biopesticides \|	121	97	0.802	257	230	0.895	131,795	75,274	0.571
1	11	31	5,749	Naglaa Hamada	Egypt	Agricultural Research Center Egypt	Agriculture & Forestry / Plant Science plant physiology& Plant Tissue Culture \|	110	63	0.573	271	192	0.708	40,779	15,642	0.384
3	48	89	16,441	Steven D. Johnson	South Africa	University of Kwazulu Natal	Agriculture & Forestry / Plant Science Evolutionary biology \| pollination biology \| plant reproduction \| chemical ecology \| invasion biology \|	83	46	0.554	303	229	0.756	24,168	9,174	0.380
1	4	214	38,624	Yaw Danso	Ghana	Crops Research Institute Ghana	Agriculture & Forestry / Plant Science Plant parasitic nematodes \|	64	31	0.484	158	100	0.633	17,765	3,888	0.219
3	119	221	39,311	Ralf Henkel	South Africa	University of the Western Cape	Agriculture & Forestry / Plant Science Andrology \| Oxidative stress \| Medicinal Plants \| reactive oxygen species \| male infertility \|	63	47	0.746	171	145	0.848	13,984	9,023	0.645
1	16	226	39,724	Ranajit Bandyopadhyay	Nigeria	International Institute of Tropical Agriculture (IITA)	Agriculture & Forestry / Plant Science plant pathology \| mycotoxin \| aflatoxin \|	63	41	0.651	171	117	0.684	11,448	5,713	0.499
1	17	248	43,552	İkuli Josiah	Nigeria	Niger Delta University	Agriculture & Forestry / Plant Science Plant Physiology \|	61	43	0.705	105	90	0.857	15,946	6,330	0.397
9	135	254	44,071	Teresa Coutinho	South Africa	University of Pretoria	Agriculture & Forestry / Plant Science microbiology \| plant pathology \|	61	37	0.607	159	112	0.704	12,040	4,698	0.390
35	139	258	44,521	Jill M. Farrant	South Africa	University of Cape Town	Agriculture & Forestry / Plant Science Plant Science \|	61	32	0.525	140	98	0.700	12,708	3,786	0.298
2	140	259	44,664	Louis Scott	South Africa	University of the Free State	Agriculture & Forestry / Plant Science Pollen analysis \| palaeoscience \| palynology \| palaeoecology \|	61	30	0.492	148	96	0.649	10,355	3,191	0.308
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22	148	272	46,495	ETF Witkowski	South Africa	University of the Witwatersrand	Agriculture & Forestry / Plant Science Plant ecology \| plant ecophysiology \| conservation biology \| invasion biology \| ethnoecology \|	60	34	0.567	206	131	0.636	12,928	4,264	0.330
12	164	305	51,987	Norman Pammenter	South Africa	University of Kwazulu Natal	Agriculture & Forestry / Plant Science plant ecophysiology \| plant desiccation tolerance \| seed biology \|	58	21	0.362	156	67	0.429	10,860	2,393	0.220
8	73	342	56,952	Aya Abo-Zaid	Egypt	Ain Shams University	Agriculture & Forestry / Plant Science plant pathology \|	56	28	0.500	115	65	0.565	24,783	4,984	0.201
54	202	387	62,775	M. Timm Hoffman	South Africa	University of Cape Town	Agriculture & Forestry / Plant Science Historical Ecology \| Conservation Biology \| Arid Lands \|	54	29	0.537	163	87	0.534	9,756	3,222	0.330
1	7	489	74,240	Azamal Husen	Ethiopia	University of Gondar	Agriculture & Forestry / Plant Science Plant Physiology \| Nanobiotechnology \| Environmental Botany \| Medicinal Plants \| Plant Propagation \|	50	45	0.900	125	107	0.856	10,084	8,545	0.847
21	257	493	74,353	Hussien Shimelis	South Africa	University of Kwazulu Natal	Agriculture & Forestry / Plant Science Plant Breeding \| Plant Genetics \| Quantitative Genetics \| Crop Science \| Agricultural Plant Sciences \|	50	43	0.860	247	223	0.903	9,535	7,919	0.831
8	108	498	74,671	Mohamed Hashem Mohamed Ahmed	Egypt	Assiut University	Agriculture & Forestry / Plant Science mycology \| plant pathology \| biological control \| bioenergy \|	50	40	0.800	216	179	0.829	10,094	6,602	0.654
75	290	564	80,377	Michael Denis Cramer	South Africa	University of Cape Town	Agriculture & Forestry / Plant Science Plant ecophysiology and ecology \|	49	31	0.633	112	82	0.732	9,847	4,288	0.435
3	291	565	80,565	Felix Dapare Dakora	South Africa	Tshwane University of Technology	Agriculture & Forestry / Plant Science Plant Physiology (Legume/Rhizobium Symbiosis) \|	49	30	0.612	128	82	0.641	10,090	4,202	0.416
25	301	594	83,093	Mark Laing	South Africa	University of Kwazulu Natal	Agriculture & Forestry / Plant Science Biological control \| silicon in agriculture \| plant breeding \| African crops \| climate change \|	48	38	0.792	204	161	0.789	8,972	5,662	0.631
1	3	624	86,700	Fuz. Mohamed	Libya	Sebha University	Agriculture & Forestry / Plant Science Plant Physiology \|	48	15	0.313	78	25	0.321	17,118	3,907	0.228
35	375	763	99,781	Karl Kunert	South Africa	University of Pretoria	Agriculture & Forestry / Plant Science Plant Science \|	45	27	0.600	91	54	0.593	12,508	3,281	0.262
111	437	901	112,627	VC Moran	South Africa	University of Cape Town	Agriculture & Forestry / Plant Science Biological control of invasive alien plants \|	43	19	0.442	93	45	0.484	5,973	1,512	0.253
6	213	904	113,121	Mahmoud A Taha ⁱ	Egypt	Al Azhar University	Agriculture & Forestry / Plant Science Plant Protection- Acarology -Nematology \|	42	40	0.952	155	120	0.774	6,316	5,198	0.823
11	488	1,025	124,148	CC Grant	South Africa	Rhodes University	Agriculture & Forestry / Plant Science Conservation \| Plant-herbivore interaction \| wild herbivore nutrition \|	41	24	0.585	73	46	0.630	5,445	1,868	0.343
1	36	1,034	125,623	Sirengo Peter Nyongesa	Kenya	Maseno University	Agriculture & Forestry / Plant Science Plant genetics \|	41	17	0.415	92	26	0.283	7,165	989	0.138
15	261	1,065	127,299	Magdi T. Abdelhamid	Egypt	National Research Center, Egypt	Agriculture & Forestry / Plant Science Plant Stress Physiology - Soil-Plant-Water Relations \|	40	33	0.825	73	66	0.904	4,292	3,180	0.741
11	34	1,088	128,256	Youssef Bakri	Morocco	Université Mohammed V de Rabat	Agriculture & Forestry / Plant Science Immunology & Cancer biology \| Medicinal plants & drug discovery \|	40	30	0.750	96	84	0.875	4,608	3,206	0.696
1	514	1,098	129,484	Dalene De Beer	South Africa	Agricultural Research Council, South Africa	Agriculture & Forestry / Plant Science Phenolic compounds \| HPLC analysis \| herbal teas \| fruits \|	40	27	0.675	109	95	0.872	5,548	2,851	0.514
44	531	1,129	131,974	Richard Beckett	South Africa	University of Kwazulu Natal	Agriculture & Forestry / Plant Science Plant Physiology \|	40	21	0.525	82	48	0.585	5,738	1,988	0.346
			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.
5	297	1,243	140,865	Amr el Kelish	Egypt	Suez Canal University	Agriculture & Forestry / Plant Science Abiotic Stress Physiology \|	38	38	1.000	66	66	1.000	4,579	4,436	0.969
6	45	1,474	158,000	Abdallah Oukarroum	Morocco	Mohammed VI Polytechnic University	Agriculture & Forestry / Plant Science Plant Physiology \| Photosynthesis \| Environmental Science \|	36	35	0.972	67	61	0.910	6,960	4,962	0.713
10	688	1,518	161,326	Bharti Odhav	South Africa	Durban University of Technology	Agriculture & Forestry / Plant Science Drug development \|	36	27	0.750	77	61	0.792	6,192	2,883	0.466
6	61	1,535	162,580	Thomas Dubois	Kenya	International Centre of Insect Physiology and Ecology	Agriculture & Forestry / Plant Science endophyte \| banana \| crop protection \| value chains \| entomoloy \|	36	25	0.694	77	58	0.753	4,059	2,416	0.595
57	717	1,591	167,608	Lembe S. Magwaza	South Africa	University of Kwazulu Natal	Agriculture & Forestry / Plant Science Postharvest Technology \| Horticultural Science \| Postharvest \| Plant Physiology \| Near Infrared \|	35	33	0.943	73	70	0.959	4,809	3,966	0.825
17	28	1,657	171,051	Tesfaye Sisay Tessema	Ethiopia	Addis Ababa University	Agriculture & Forestry / Plant Science Health Biotechnology \| Immunology & Microbiology \|	35	26	0.743	74	59	0.797	3,280	2,107	0.642
1	153	1,752	179,219	Praveen Sapkota	Nigeria	Akwa Ibom State Polytechnic	Agriculture & Forestry / Plant Science Plant Metabolism \| Herbicides \| Lentil \| Cotton \| Verticilium wilt \|	34	29	0.853	54	45	0.833	11,270	7,244	0.643
5	51	1,792	181,077	Khalid Oufdou	Morocco	Université Cadi Ayyad Marrakech	Agriculture & Forestry / Plant Science Microbiology \| Rhizosphere \| Plant biotechnology \| biofertilizers \|	34	26	0.765	67	54	0.806	3,228	2,219	0.687
9	164	1,861	185,847	Adeyemi A Adedugba	Nigeria	University of Lagos	Agriculture & Forestry / Plant Science plant genetics \|	34	19	0.559	61	40	0.656	3,540	1,051	0.297
2	52	1,876	187,084	Atta Kwesi Aidoo	Ghana	Crops Research Institute Ghana	Agriculture & Forestry / Plant Science Plant Pathology \|	34	15	0.441	102	25	0.245	6,516	1,879	0.288
31	460	1,944	190,569	Kamal AM Abo Elyousr	Egypt	Assiut University	Agriculture & Forestry / Plant Science Phytobacteriology \| Plant Pathology \| Biological control \| Systemic Resistance \| Phytopathology \|	33	27	0.818	72	63	0.875	3,234	2,239	0.692
21	920	2,171	204,041	Nolitha Nkobole,	South Africa	University of South Africa	Agriculture & Forestry / Plant Science Plant metabolomics \| phytochemicals \| wild vegetables \|	32	25	0.781	38	35	0.921	8,136	2,124	0.261
2	5	2,187	204,560	Radia Salem	Libya	University of Tripoli	Agriculture & Forestry / Plant Science plant genetics \|	32	24	0.750	57	44	0.772	5,074	2,170	0.428
24	955	2,251	208,250	Brad Ripley	South Africa	Rhodes University	Agriculture & Forestry / Plant Science Plant Ecophysiology \| Climate Change \| Grass Ecology and Evolution \|	32	20	0.625	48	38	0.792	3,277	1,700	0.519
2	554	2,327	213,566	Elsayed E. Hafez	Egypt	City of Scientific Research and Technological Applications	Agriculture & Forestry / Plant Science -plant pathology \| cancer research \| genome and transcriptome research \| Molecular Biology \|	31	27	0.871	98	72	0.735	3,820	2,540	0.665
24	556	2,331	213,675	Yaser M Hafez	Egypt	Kafr El Sheikh University	Agriculture & Forestry / Plant Science Plant Pathology \| Reactive oxygen species \| antioxidants \|	31	27	0.871	70	56	0.800	3,452	2,887	0.836
7	214	2,412	217,840	Raphael N Okigbo\|R N Okigbo, Raphael Nnajiofor Okigbo, N Okigbo	Nigeria	Nnamdi Azikiwe University	Agriculture & Forestry / Plant Science Mycology and Plant Pathology \| Plant Microbiology \| Biological Control \|	31	23	0.742	55	41	0.745	3,987	1,516	0.380
83	1,017	2,464	220,114	Marnie E. Light	South Africa	University of Kwazulu Natal	Agriculture & Forestry / Plant Science Plant Sciences \|	31	21	0.677	47	37	0.787	5,478	1,941	0.354
12	588	2,500	222,340	Abdelfattah Badr	Egypt	Helwan University	Agriculture & Forestry / Plant Science plant science \|	31	18	0.581	65	36	0.554	3,757	1,390	0.370
103	1,037	2,515	223,680	Dave K. Berger	South Africa	University of Pretoria	Agriculture & Forestry / Plant Science molecular plant pathology \| plant genomics \| fungal genetics \| maize disease \|	31	16	0.516	54	29	0.537	2,475	862	0.348