Rankings for Scientist

University, Subject, Country, Region, World

Michael Okpara University of Agriculture Scientists Rankings 2024

Country

Total 262 scientist, 1 country, 1 institution

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

Kennedy Onyelowe

Best Scientist in University/Institution

Michael Okpara University of Agriculture

Nigeria

Engineering & Technology / Civil Engineering

Civil Engineering

H-Index Rankings

University / Institution:

# 1

Country:

# 262

Region:

# 3,033

World:

# 256,432

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.929

i10 Index

Total:

103

Last 6 Year:

Last 6 Year/Total:

0.922

Citation

Total:

2,879

Last 6 Year:

2,579

Last 6 Year/Total:

0.896

Stevens Odoemelam

Michael Okpara University of Agriculture

Nigeria

Natural Sciences / Chemical Sciences

Analytical Chemistry

Environmental Chemistry

H-Index Rankings

University / Institution:

# 2

Country:

# 338

Region:

# 3,526

World:

# 282,270

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.704

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.698

Citation

Total:

2,350

Last 6 Year:

984

Last 6 Year/Total:

0.419

Ndukwu, Macmanus Chinenye|Ndukwu m.c, Chinenye N M, NM Chinenye

Michael Okpara University of Agriculture

Nigeria

Engineering & Technology / Energy Engineering

Post-Harvest Engineering

Drying Technology

Renewable Energy

Decarbonization

H-Index Rankings

University / Institution:

# 3

Country:

# 432

Region:

# 4,042

World:

# 309,161

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.960

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.962

Citation

Total:

2,120

Last 6 Year:

1,825

Last 6 Year/Total:

0.861

Anthony Cemaluk Egbuonu|C A.C. Egbuonu, A.C.C. Egbuonu, Cemaluk A.C.E.

Michael Okpara University of Agriculture

Nigeria

Natural Sciences / Chemical Sciences

Biochemistry

Nutritional Toxicology

Pharmacology

Epidemiology of Metabolic diseases

H-Index Rankings

University / Institution:

# 4

Country:

# 618

Region:

# 5,269

World:

# 366,584

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.696

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.646

Citation

Total:

1,969

Last 6 Year:

1,033

Last 6 Year/Total:

0.525

Ifeoma I. Ijeh

Michael Okpara University of Agriculture

Nigeria

Medical and Health Sciences / Biochemistry

Biochemistry

Chemoprevention

Nutrition and Natural Products

H-Index Rankings

University / Institution:

# 5

Country:

# 784

Region:

# 6,394

World:

# 412,484

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.810

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.674

Citation

Total:

1,934

Last 6 Year:

1,083

Last 6 Year/Total:

0.560

Okafor, Polycarp Nnacheta

Michael Okpara University of Agriculture

Nigeria

Medical and Health Sciences / Biochemistry

Nutrition and Toxicology

H-Index Rankings

University / Institution:

# 6

Country:

# 828

Region:

# 6,605

World:

# 419,332

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.714

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.632

Citation

Total:

1,403

Last 6 Year:

651

Last 6 Year/Total:

0.464

Olusegun Ayodele Olaoye

Michael Okpara University of Agriculture

Nigeria

Engineering & Technology / Food Science and Engineering

Food Microbiology and Biotechnology

H-Index Rankings

University / Institution:

# 7

Country:

# 1,134

Region:

# 8,276

World:

# 481,291

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.737

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

Citation

Total:

1,664

Last 6 Year:

793

Last 6 Year/Total:

0.477

Kayode Adekunle

Michael Okpara University of Agriculture

Nigeria

Others

Polymer composites

H-Index Rankings

University / Institution:

# 8

Country:

# 1,266

Region:

# 9,073

World:

# 509,432

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.913

Citation

Total:

1,534

Last 6 Year:

969

Last 6 Year/Total:

0.632

Francis Ahamefule

Michael Okpara University of Agriculture

Nigeria

Others

Enhancing Dairy Potentials of Indigenous Ruminant Livestock

Sourcing of alternative feed stuffs for our local ruminant stock.

H-Index Rankings

University / Institution:

# 9

Country:

# 1,364

Region:

# 9,533

World:

# 525,526

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.556

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.345

Citation

Total:

963

Last 6 Year:

422

Last 6 Year/Total:

0.438

Ogbonnaya Inya Okoro

Michael Okpara University of Agriculture

Nigeria

Engineering & Technology / Electrical & Electronic Engineering

Electrical Power and Machines

H-Index Rankings

University / Institution:

# 10

Country:

# 1,452

Region:

# 10,097

World:

# 544,584

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.824

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.545

Citation

Total:

1,543

Last 6 Year:

815

Last 6 Year/Total:

0.528

Click for INSTITUTIONAL REGISTRATION and PREMIUM MEMBERSHIP advantages

Damian Asawalam

Michael Okpara University of Agriculture

Nigeria

Agriculture & Forestry / Soil Sciences and Plant Nutrition

Soil fertility

Nutrient management.

H-Index Rankings

University / Institution:

# 11

Country:

# 1,582

Region:

# 10,693

World:

# 562,351

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.588

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.313

Citation

Total:

885

Last 6 Year:

364

Last 6 Year/Total:

0.411

Uduma Kelvin Chimaobi

Michael Okpara University of Agriculture

Nigeria

Agriculture & Forestry / Agriculture

Plant Genetics

Plant Breeding

Plant Science

Crop Modeling

Climate Change

H-Index Rankings

University / Institution:

# 12

Country:

# 1,862

Region:

# 12,049

World:

# 603,142

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.625

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.455

Citation

Total:

842

Last 6 Year:

495

Last 6 Year/Total:

0.588

Chinedu M. Agu

Michael Okpara University of Agriculture

Nigeria

Engineering & Technology / Chemical Engineering

Chemical Engineering

H-Index Rankings

University / Institution:

# 13

Country:

# 1,908

Region:

# 12,271

World:

# 610,250

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.958

Citation

Total:

783

Last 6 Year:

737

Last 6 Year/Total:

0.941

Emmanuel Olusola Oke

Michael Okpara University of Agriculture

Nigeria

Engineering & Technology / Chemical Engineering

Water Treatment Process Engineering

Food Process System Engineering

Modelling and Numerical Simulation

H-Index Rankings

University / Institution:

# 14

Country:

# 1,912

Region:

# 12,297

World:

# 610,748

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:

782

Last 6 Year:

733

Last 6 Year/Total:

0.937

Arzizeh Tiesieh Tapang

Michael Okpara University of Agriculture

Nigeria

Economics & Econometrics / Accounting & Finance

Corporate & Financial Reporti

Information Technology

Taxation

Auditing

Forensic Accounting

H-Index Rankings

University / Institution:

# 15

Country:

# 1,944

Region:

# 12,506

World:

# 617,692

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.933

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

561

Last 6 Year:

445

Last 6 Year/Total:

0.793

John Uzoma Ihendinihu

Michael Okpara University of Agriculture

Nigeria

Business & Management / Business Administration

Taxation

Financial Reporting

Corporate Governance and Ethics

H-Index Rankings

University / Institution:

# 16

Country:

# 2,017

Region:

# 12,877

World:

# 629,631

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.867

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.938

Citation

Total:

728

Last 6 Year:

554

Last 6 Year/Total:

0.761

Ifeanyi Ndubuto Nwachukwu

Michael Okpara University of Agriculture

Nigeria

Agriculture & Forestry / Agriculture

Agribusiness management

smallholder agriculture

efficiency

climate change

H-Index Rankings

University / Institution:

# 17

Country:

# 2,081

Region:

# 13,170

World:

# 637,180

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.733

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

Citation

Total:

793

Last 6 Year:

400

Last 6 Year/Total:

0.504

Ikechukwu Mark Nwachukwu

Michael Okpara University of Agriculture

Nigeria

Agriculture & Forestry / Agriculture

Agricultural Communication

Agricultural Extension

Community Development

Gender issues

H-Index Rankings

University / Institution:

# 18

Country:

# 2,088

Region:

# 13,181

World:

# 637,501

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.733

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.615

Citation

Total:

816

Last 6 Year:

451

Last 6 Year/Total:

0.553

Udo Herbert

Michael Okpara University of Agriculture

Nigeria

Agriculture & Forestry / Animal Science

Animal Physiology

H-Index Rankings

University / Institution:

# 19

Country:

# 2,172

Region:

# 13,559

World:

# 647,278

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.600

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.308

Citation

Total:

1,200

Last 6 Year:

433

Last 6 Year/Total:

0.361

Patrick Chukwudi Nnaji

Michael Okpara University of Agriculture

Nigeria

Engineering & Technology / Chemical Engineering

Environmental engineering

Modelling and Optimization

Chemical Kinetics

Wastewater treatment and

H-Index Rankings

University / Institution:

# 20

Country:

# 2,268

Region:

# 14,089

World:

# 662,946

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.929

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

551

Last 6 Year:

463

Last 6 Year/Total:

0.840

Okolo Bernard Ibezim

Michael Okpara University of Agriculture

Nigeria

Others

Wastewater treatment

H-Index Rankings

University / Institution:

# 21

Country:

# 2,276

Region:

# 14,130

World:

# 663,759

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.929

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

522

Last 6 Year:

481

Last 6 Year/Total:

0.921

Solomon Nnah Ijioma

Michael Okpara University of Agriculture

Nigeria

Engineering & Technology / Environmental Science & Engineering

Environmental

smooth muscle and clinical physiology

H-Index Rankings

University / Institution:

# 22

Country:

# 2,293

Region:

# 14,206

World:

# 666,001

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.929

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.824

Citation

Total:

591

Last 6 Year:

482

Last 6 Year/Total:

0.816

Jude Mbanasor

Michael Okpara University of Agriculture

Nigeria

Agriculture & Forestry / Agricultural Economics

Agribusiness

Entrepreneurship and Financial Management

H-Index Rankings

University / Institution:

# 23

Country:

# 2,462

Region:

# 15,050

World:

# 686,893

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.714

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

Citation

Total:

748

Last 6 Year:

344

Last 6 Year/Total:

0.460

Eze Vincent Chukwuemeka

Michael Okpara University of Agriculture

Nigeria

Medical and Health Sciences / Microbiology

Environmental Microbiology

H-Index Rankings

University / Institution:

# 24

Country:

# 2,505

Region:

# 15,205

World:

# 690,148

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.714

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

Citation

Total:

607

Last 6 Year:

350

Last 6 Year/Total:

0.577

Uma Kalu Oke

Michael Okpara University of Agriculture

Nigeria

Agriculture & Forestry / Animal Science

Animal Breeding and Genetics

H-Index Rankings

University / Institution:

# 25

Country:

# 2,576

Region:

# 15,547

World:

# 700,086

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.375

Citation

Total:

553

Last 6 Year:

214

Last 6 Year/Total:

0.387

Patricia Ukegbu

Michael Okpara University of Agriculture

Nigeria

Others

Body composition

maternal and child health and nutrition

Dietary diversity

H-Index Rankings

University / Institution:

# 26

Country:

# 2,641

Region:

# 15,904

World:

# 710,648

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.923

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.682

Citation

Total:

837

Last 6 Year:

520

Last 6 Year/Total:

0.621

Maduike Ezeibe

Michael Okpara University of Agriculture

Nigeria

Agriculture & Forestry / Agricultural Engineering

Bioenergy

Renewable Energy

Machinery Design and Development

Modeling of Agricultural Systems

H-Index Rankings

University / Institution:

# 27

Country:

# 2,758

Region:

# 16,474

World:

# 724,958

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.846

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.733

Citation

Total:

724

Last 6 Year:

498

Last 6 Year/Total:

0.688

Godwin Chukwu

Michael Okpara University of Agriculture

Nigeria

Agriculture & Forestry / Soil Sciences and Plant Nutrition

Soil science

agronomy

environmental science

water resources management

H-Index Rankings

University / Institution:

# 28

Country:

# 2,900

Region:

# 17,193

World:

# 743,166

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.615

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.278

Citation

Total:

538

Last 6 Year:

231

Last 6 Year/Total:

0.429

James Amaku|FRIDAY JAMES AMAKU

Michael Okpara University of Agriculture

Nigeria

Natural Sciences / Chemical Sciences

Adsorption

computational chemistry

H-Index Rankings

University / Institution:

# 29

Country:

# 2,957

Region:

# 17,511

World:

# 752,226

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:

419

Last 6 Year:

409

Last 6 Year/Total:

0.976

Ude Callistus Nonso

Michael Okpara University of Agriculture

Nigeria

Others

Biofuels (Biodiesel

Biogas and Bio-ethanol etc)

Chemical Kinetics and Catalysis

adsorption

Corrosion

H-Index Rankings

University / Institution:

# 30

Country:

# 2,961

Region:

# 17,529

World:

# 752,579

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:

665

Last 6 Year:

610

Last 6 Year/Total:

0.917

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.

Christian E. Odo

Michael Okpara University of Agriculture

Nigeria

Medical and Health Sciences / Pharmacology

Pharmacology

Chemical Biology

Biochemistry and Plant Therapeutics

H-Index Rankings

University / Institution:

# 31

Country:

# 3,040

Region:

# 18,002

World:

# 764,736

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.917

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.733

Citation

Total:

563

Last 6 Year:

356

Last 6 Year/Total:

0.632

Emmanuel Ikechukwu Ugwu

Michael Okpara University of Agriculture

Nigeria

Engineering & Technology / Civil Engineering

Water resources and environmental engineering

H-Index Rankings

University / Institution:

# 32

Country:

# 3,078

Region:

# 18,189

World:

# 769,746

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.917

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.923

Citation

Total:

506

Last 6 Year:

457

Last 6 Year/Total:

0.903

Dozie Ndubisi Onunkwo

Michael Okpara University of Agriculture

Nigeria

Medical and Health Sciences / Nutrition and Dietetics

Animal Nutrition and Biochemistry

H-Index Rankings

University / Institution:

# 33

Country:

# 3,105

Region:

# 18,341

World:

# 773,920

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.625

Citation

Total:

1,020

Last 6 Year:

626

Last 6 Year/Total:

0.614

Ohaeri OC

Michael Okpara University of Agriculture

Nigeria

Medical and Health Sciences / Biochemistry

Hematology

Diabetes

H-Index Rankings

University / Institution:

# 34

Country:

# 3,128

Region:

# 18,401

World:

# 775,222

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

Citation

Total:

634

Last 6 Year:

308

Last 6 Year/Total:

0.486

Maureen-Theodore C. Ojinnaka

Michael Okpara University of Agriculture

Nigeria

Engineering & Technology / Food Science and Engineering

Food Processing

Food Chemistry

Food Flavours

Neglected/Underutilized Species

Product Development

H-Index Rankings

University / Institution:

# 35

Country:

# 3,197

Region:

# 18,686

World:

# 782,298

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.917

Citation

Total:

437

Last 6 Year:

287

Last 6 Year/Total:

0.657

Augustine Uwanekwu Ezealor

Michael Okpara University of Agriculture

Nigeria

Natural Sciences / Biological Science

Wildlife Conservation

H-Index Rankings

University / Institution:

# 36

Country:

# 3,201

Region:

# 18,703

World:

# 782,605

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.450

Citation

Total:

740

Last 6 Year:

314

Last 6 Year/Total:

0.424

Ie Otuokere|IFEANYI E.OTUOKERE, IFEANYI EDOZIE OTUOKERE

Michael Okpara University of Agriculture

Nigeria

Natural Sciences / Chemical Sciences

chemistry

H-Index Rankings

University / Institution:

# 37

Country:

# 3,250

Region:

# 18,897

World:

# 786,583

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.571

Citation

Total:

437

Last 6 Year:

323

Last 6 Year/Total:

0.739

Kabir Ayobami Raheem

Michael Okpara University of Agriculture

Nigeria

Others

Veterinary reproduction

Reproductive biotechnology application to improve fertility in food animals

H-Index Rankings

University / Institution:

# 38

Country:

# 3,266

Region:

# 18,977

World:

# 788,531

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.615

Citation

Total:

426

Last 6 Year:

267

Last 6 Year/Total:

0.627

Emeka Donald Anyanwu

Michael Okpara University of Agriculture

Nigeria

Natural Sciences / Biological Science

water and sediments quality

hydrobiology and fisheries

H-Index Rankings

University / Institution:

# 39

Country:

# 3,412

Region:

# 19,719

World:

# 807,376

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:

408

Last 6 Year:

388

Last 6 Year/Total:

0.951

DN Enyiukwu

Michael Okpara University of Agriculture

Nigeria

Agriculture & Forestry / Crop Sciences

Crop protection

Plant pathology

Mycotoxins

Postharvest pathology

H-Index Rankings

University / Institution:

# 40

Country:

# 3,509

Region:

# 20,245

World:

# 819,498

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.909

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.769

Citation

Total:

515

Last 6 Year:

354

Last 6 Year/Total:

0.687

Chinelo Ezeocha

Michael Okpara University of Agriculture

Nigeria

Engineering & Technology / Food Science and Engineering

Food Processing and Preservation

H-Index Rankings

University / Institution:

# 41

Country:

# 3,549

Region:

# 20,460

World:

# 823,754

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.909

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

Citation

Total:

373

Last 6 Year:

268

Last 6 Year/Total:

0.718

Jude Nnaji

Michael Okpara University of Agriculture

Nigeria

Natural Sciences / Chemical Sciences

Analytical chemistry

fisheries

Environmental Assessment

Remediation

H-Index Rankings

University / Institution:

# 42

Country:

# 3,609

Region:

# 20,722

World:

# 829,536

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.818

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.571

Citation

Total:

604

Last 6 Year:

379

Last 6 Year/Total:

0.627

Uzuegbu, Chimezie Patrick

Michael Okpara University of Agriculture

Nigeria

Social Sciences / Library and Information Science

Library and Information Science

H-Index Rankings

University / Institution:

# 43

Country:

# 3,699

Region:

# 21,109

World:

# 837,804

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.818

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.727

Citation

Total:

404

Last 6 Year:

270

Last 6 Year/Total:

0.668

Melody Modebelu

Michael Okpara University of Agriculture

Nigeria

Education / Education (Other, All)

Educational Research

H-Index Rankings

University / Institution:

# 44

Country:

# 3,752

Region:

# 21,269

World:

# 841,179

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.727

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.615

Citation

Total:

307

Last 6 Year:

183

Last 6 Year/Total:

0.596

Ndirika, Vio

Michael Okpara University of Agriculture

Nigeria

Agriculture & Forestry / Agricultural Engineering

Agricultural and Bioresources Engineering

Post harvest Engineering

Agricultural Machine Design

Bio-Energyy

H-Index Rankings

University / Institution:

# 45

Country:

# 3,773

Region:

# 21,363

World:

# 843,530

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.727

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.583

Citation

Total:

280

Last 6 Year:

179

Last 6 Year/Total:

0.639

Clifford Nkemnaso Obi|Obi Clifford Nkemnaso, Clifford Nkemnaso Obi

Michael Okpara University of Agriculture

Nigeria

Engineering & Technology / Food Science and Engineering

Food Microbiology. Industrial Microbiology. Traditional Food Fermentation. Industrial Food Fermentation

H-Index Rankings

University / Institution:

# 46

Country:

# 3,788

Region:

# 21,453

World:

# 845,937

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.727

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.545

Citation

Total:

337

Last 6 Year:

198

Last 6 Year/Total:

0.588

Cosmas Chikezie Ogbu

Michael Okpara University of Agriculture

Nigeria

Agriculture & Forestry / Agriculture

Breeding and Genetics

H-Index Rankings

University / Institution:

# 47

Country:

# 3,810

Region:

# 21,543

World:

# 847,905

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.636

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.231

Citation

Total:

423

Last 6 Year:

234

Last 6 Year/Total:

0.553

Ihechiluru I Ezeigbo

Michael Okpara University of Agriculture

Nigeria

Medical and Health Sciences / Pharmacology

Ethnopharmacology

Natural products and diabetes

Herbal Intervention and Tropical diseases

H-Index Rankings

University / Institution:

# 48

Country:

# 3,822

Region:

# 21,590

World:

# 849,125

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.636

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

Citation

Total:

468

Last 6 Year:

250

Last 6 Year/Total:

0.534

Rosemary Ogechi Nwoha

Michael Okpara University of Agriculture

Nigeria

Medical and Health Sciences / Veterinary Sciences

Small animal medicine

H-Index Rankings

University / Institution:

# 49

Country:

# 3,855

Region:

# 21,777

World:

# 854,979

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.545

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.182

Citation

Total:

238

Last 6 Year:

122

Last 6 Year/Total:

0.513

Kenechi Nwosu-Obieogu

Michael Okpara University of Agriculture

Nigeria

Engineering & Technology / Chemical Engineering

chemical engineering

H-Index Rankings

University / Institution:

# 50

Country:

# 3,864

Region:

# 21,854

World:

# 857,610

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:

375

Last 6 Year:

369

Last 6 Year/Total:

0.984

				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	262	3,033	256,432	Kennedy Onyelowe	Nigeria	Michael Okpara University of Agriculture	Engineering & Technology / Civil Engineering Civil Engineering \|	28	26	0.929	103	95	0.922	2,879	2,579	0.896
2	338	3,526	282,270	Stevens Odoemelam	Nigeria	Michael Okpara University of Agriculture	Natural Sciences / Chemical Sciences Analytical Chemistry \| Environmental Chemistry \|	27	19	0.704	43	30	0.698	2,350	984	0.419
3	432	4,042	309,161	Ndukwu, Macmanus Chinenye\|Ndukwu m.c, Chinenye N M, NM Chinenye	Nigeria	Michael Okpara University of Agriculture	Engineering & Technology / Energy Engineering Post-Harvest Engineering \| Drying Technology \| Renewable Energy \| Decarbonization \|	25	24	0.960	52	50	0.962	2,120	1,825	0.861
4	618	5,269	366,584	Anthony Cemaluk Egbuonu\|C A.C. Egbuonu, A.C.C. Egbuonu, Cemaluk A.C.E.	Nigeria	Michael Okpara University of Agriculture	Natural Sciences / Chemical Sciences Biochemistry \| Nutritional Toxicology \| Pharmacology \| Epidemiology of Metabolic diseases \|	23	16	0.696	48	31	0.646	1,969	1,033	0.525
5	784	6,394	412,484	Ifeoma I. Ijeh	Nigeria	Michael Okpara University of Agriculture	Medical and Health Sciences / Biochemistry Biochemistry \| Chemoprevention \| Nutrition and Natural Products \|	21	17	0.810	46	31	0.674	1,934	1,083	0.560
6	828	6,605	419,332	Okafor, Polycarp Nnacheta	Nigeria	Michael Okpara University of Agriculture	Medical and Health Sciences / Biochemistry Nutrition and Toxicology \|	21	15	0.714	38	24	0.632	1,403	651	0.464
7	1,134	8,276	481,291	Olusegun Ayodele Olaoye	Nigeria	Michael Okpara University of Agriculture	Engineering & Technology / Food Science and Engineering Food Microbiology and Biotechnology \|	19	14	0.737	27	18	0.667	1,664	793	0.477
8	1,266	9,073	509,432	Kayode Adekunle	Nigeria	Michael Okpara University of Agriculture	Others Polymer composites \|	18	15	0.833	23	21	0.913	1,534	969	0.632
9	1,364	9,533	525,526	Francis Ahamefule	Nigeria	Michael Okpara University of Agriculture	Others Enhancing Dairy Potentials of Indigenous Ruminant Livestock \| Sourcing of alternative feed stuffs for our local ruminant stock. \|	18	10	0.556	29	10	0.345	963	422	0.438
10	1,452	10,097	544,584	Ogbonnaya Inya Okoro	Nigeria	Michael Okpara University of Agriculture	Engineering & Technology / Electrical & Electronic Engineering Electrical Power and Machines \|	17	14	0.824	33	18	0.545	1,543	815	0.528
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11	1,582	10,693	562,351	Damian Asawalam	Nigeria	Michael Okpara University of Agriculture	Agriculture & Forestry / Soil Sciences and Plant Nutrition Soil fertility \| Nutrient management. \|	17	10	0.588	32	10	0.313	885	364	0.411
12	1,862	12,049	603,142	Uduma Kelvin Chimaobi	Nigeria	Michael Okpara University of Agriculture	Agriculture & Forestry / Agriculture Plant Genetics \| Plant Breeding \| Plant Science \| Crop Modeling \| Climate Change \|	16	10	0.625	22	10	0.455	842	495	0.588
13	1,908	12,271	610,250	Chinedu M. Agu	Nigeria	Michael Okpara University of Agriculture	Engineering & Technology / Chemical Engineering Chemical Engineering \|	15	15	1.000	24	23	0.958	783	737	0.941
14	1,912	12,297	610,748	Emmanuel Olusola Oke	Nigeria	Michael Okpara University of Agriculture	Engineering & Technology / Chemical Engineering Water Treatment Process Engineering \| Food Process System Engineering \| Modelling and Numerical Simulation \|	15	15	1.000	22	22	1.000	782	733	0.937
15	1,944	12,506	617,692	Arzizeh Tiesieh Tapang	Nigeria	Michael Okpara University of Agriculture	Economics & Econometrics / Accounting & Finance Corporate & Financial Reporti \| Information Technology \| Taxation \| Auditing \| Forensic Accounting \|	15	14	0.933	21	21	1.000	561	445	0.793
16	2,017	12,877	629,631	John Uzoma Ihendinihu	Nigeria	Michael Okpara University of Agriculture	Business & Management / Business Administration Taxation \| Financial Reporting \| Corporate Governance and Ethics \|	15	13	0.867	16	15	0.938	728	554	0.761
17	2,081	13,170	637,180	Ifeanyi Ndubuto Nwachukwu	Nigeria	Michael Okpara University of Agriculture	Agriculture & Forestry / Agriculture Agribusiness management \| smallholder agriculture \| efficiency \| climate change \|	15	11	0.733	30	15	0.500	793	400	0.504
18	2,088	13,181	637,501	Ikechukwu Mark Nwachukwu	Nigeria	Michael Okpara University of Agriculture	Agriculture & Forestry / Agriculture Agricultural Communication \| Agricultural Extension \| Community Development \| Gender issues \|	15	11	0.733	26	16	0.615	816	451	0.553
19	2,172	13,559	647,278	Udo Herbert	Nigeria	Michael Okpara University of Agriculture	Agriculture & Forestry / Animal Science Animal Physiology \|	15	9	0.600	26	8	0.308	1,200	433	0.361
20	2,268	14,089	662,946	Patrick Chukwudi Nnaji	Nigeria	Michael Okpara University of Agriculture	Engineering & Technology / Chemical Engineering Environmental engineering \| Modelling and Optimization \| Chemical Kinetics \| Wastewater treatment and \|	14	13	0.929	20	20	1.000	551	463	0.840
21	2,276	14,130	663,759	Okolo Bernard Ibezim	Nigeria	Michael Okpara University of Agriculture	Others Wastewater treatment \|	14	13	0.929	19	19	1.000	522	481	0.921
22	2,293	14,206	666,001	Solomon Nnah Ijioma	Nigeria	Michael Okpara University of Agriculture	Engineering & Technology / Environmental Science & Engineering Environmental \| smooth muscle and clinical physiology \|	14	13	0.929	17	14	0.824	591	482	0.816
23	2,462	15,050	686,893	Jude Mbanasor	Nigeria	Michael Okpara University of Agriculture	Agriculture & Forestry / Agricultural Economics Agribusiness \| Entrepreneurship and Financial Management \|	14	10	0.714	20	10	0.500	748	344	0.460
24	2,505	15,205	690,148	Eze Vincent Chukwuemeka	Nigeria	Michael Okpara University of Agriculture	Medical and Health Sciences / Microbiology Environmental Microbiology \|	14	10	0.714	16	12	0.750	607	350	0.577
25	2,576	15,547	700,086	Uma Kalu Oke	Nigeria	Michael Okpara University of Agriculture	Agriculture & Forestry / Animal Science Animal Breeding and Genetics \|	14	7	0.500	16	6	0.375	553	214	0.387
26	2,641	15,904	710,648	Patricia Ukegbu	Nigeria	Michael Okpara University of Agriculture	Others Body composition \| maternal and child health and nutrition \| Dietary diversity \|	13	12	0.923	22	15	0.682	837	520	0.621
27	2,758	16,474	724,958	Maduike Ezeibe	Nigeria	Michael Okpara University of Agriculture	Agriculture & Forestry / Agricultural Engineering Bioenergy \| Renewable Energy \| Machinery Design and Development \| Modeling of Agricultural Systems \|	13	11	0.846	15	11	0.733	724	498	0.688
28	2,900	17,193	743,166	Godwin Chukwu	Nigeria	Michael Okpara University of Agriculture	Agriculture & Forestry / Soil Sciences and Plant Nutrition Soil science \| agronomy \| environmental science \| water resources management \|	13	8	0.615	18	5	0.278	538	231	0.429
29	2,957	17,511	752,226	James Amaku\|FRIDAY JAMES AMAKU	Nigeria	Michael Okpara University of Agriculture	Natural Sciences / Chemical Sciences Adsorption \| computational chemistry \|	12	12	1.000	17	17	1.000	419	409	0.976
30	2,961	17,529	752,579	Ude Callistus Nonso	Nigeria	Michael Okpara University of Agriculture	Others Biofuels (Biodiesel \| Biogas and Bio-ethanol etc) \| Chemical Kinetics and Catalysis \| adsorption \| Corrosion \|	12	12	1.000	16	16	1.000	665	610	0.917
			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	3,040	18,002	764,736	Christian E. Odo	Nigeria	Michael Okpara University of Agriculture	Medical and Health Sciences / Pharmacology Pharmacology \| Chemical Biology \| Biochemistry and Plant Therapeutics \|	12	11	0.917	15	11	0.733	563	356	0.632
32	3,078	18,189	769,746	Emmanuel Ikechukwu Ugwu	Nigeria	Michael Okpara University of Agriculture	Engineering & Technology / Civil Engineering Water resources and environmental engineering \|	12	11	0.917	13	12	0.923	506	457	0.903
33	3,105	18,341	773,920	Dozie Ndubisi Onunkwo	Nigeria	Michael Okpara University of Agriculture	Medical and Health Sciences / Nutrition and Dietetics Animal Nutrition and Biochemistry \|	12	10	0.833	16	10	0.625	1,020	626	0.614
34	3,128	18,401	775,222	Ohaeri OC	Nigeria	Michael Okpara University of Agriculture	Medical and Health Sciences / Biochemistry Hematology \| Diabetes \|	12	10	0.833	15	10	0.667	634	308	0.486
35	3,197	18,686	782,298	Maureen-Theodore C. Ojinnaka	Nigeria	Michael Okpara University of Agriculture	Engineering & Technology / Food Science and Engineering Food Processing \| Food Chemistry \| Food Flavours \| Neglected/Underutilized Species \| Product Development \|	12	10	0.833	12	11	0.917	437	287	0.657
36	3,201	18,703	782,605	Augustine Uwanekwu Ezealor	Nigeria	Michael Okpara University of Agriculture	Natural Sciences / Biological Science Wildlife Conservation \|	12	9	0.750	20	9	0.450	740	314	0.424
37	3,250	18,897	786,583	Ie Otuokere\|IFEANYI E.OTUOKERE, IFEANYI EDOZIE OTUOKERE	Nigeria	Michael Okpara University of Agriculture	Natural Sciences / Chemical Sciences chemistry \|	12	9	0.750	14	8	0.571	437	323	0.739
38	3,266	18,977	788,531	Kabir Ayobami Raheem	Nigeria	Michael Okpara University of Agriculture	Others Veterinary reproduction \| Reproductive biotechnology application to improve fertility in food animals \|	12	9	0.750	13	8	0.615	426	267	0.627
39	3,412	19,719	807,376	Emeka Donald Anyanwu	Nigeria	Michael Okpara University of Agriculture	Natural Sciences / Biological Science water and sediments quality \| hydrobiology and fisheries \|	11	11	1.000	13	13	1.000	408	388	0.951
40	3,509	20,245	819,498	DN Enyiukwu	Nigeria	Michael Okpara University of Agriculture	Agriculture & Forestry / Crop Sciences Crop protection \| Plant pathology \| Mycotoxins \| Postharvest pathology \|	11	10	0.909	13	10	0.769	515	354	0.687
41	3,549	20,460	823,754	Chinelo Ezeocha	Nigeria	Michael Okpara University of Agriculture	Engineering & Technology / Food Science and Engineering Food Processing and Preservation \|	11	10	0.909	12	10	0.833	373	268	0.718
42	3,609	20,722	829,536	Jude Nnaji	Nigeria	Michael Okpara University of Agriculture	Natural Sciences / Chemical Sciences Analytical chemistry \| fisheries \| Environmental Assessment \| Remediation \|	11	9	0.818	14	8	0.571	604	379	0.627
43	3,699	21,109	837,804	Uzuegbu, Chimezie Patrick	Nigeria	Michael Okpara University of Agriculture	Social Sciences / Library and Information Science Library and Information Science \|	11	9	0.818	11	8	0.727	404	270	0.668
44	3,752	21,269	841,179	Melody Modebelu	Nigeria	Michael Okpara University of Agriculture	Education / Education (Other, All) Educational Research \|	11	8	0.727	13	8	0.615	307	183	0.596
45	3,773	21,363	843,530	Ndirika, Vio	Nigeria	Michael Okpara University of Agriculture	Agriculture & Forestry / Agricultural Engineering Agricultural and Bioresources Engineering \| Post harvest Engineering \| Agricultural Machine Design \| Bio-Energyy \|	11	8	0.727	12	7	0.583	280	179	0.639
46	3,788	21,453	845,937	Clifford Nkemnaso Obi\|Obi Clifford Nkemnaso, Clifford Nkemnaso Obi	Nigeria	Michael Okpara University of Agriculture	Engineering & Technology / Food Science and Engineering Food Microbiology. Industrial Microbiology. Traditional Food Fermentation. Industrial Food Fermentation \|	11	8	0.727	11	6	0.545	337	198	0.588
47	3,810	21,543	847,905	Cosmas Chikezie Ogbu	Nigeria	Michael Okpara University of Agriculture	Agriculture & Forestry / Agriculture Breeding and Genetics \|	11	7	0.636	13	3	0.231	423	234	0.553
48	3,822	21,590	849,125	Ihechiluru I Ezeigbo	Nigeria	Michael Okpara University of Agriculture	Medical and Health Sciences / Pharmacology Ethnopharmacology \| Natural products and diabetes \| Herbal Intervention and Tropical diseases \|	11	7	0.636	12	6	0.500	468	250	0.534
49	3,855	21,777	854,979	Rosemary Ogechi Nwoha	Nigeria	Michael Okpara University of Agriculture	Medical and Health Sciences / Veterinary Sciences Small animal medicine \|	11	6	0.545	11	2	0.182	238	122	0.513
50	3,864	21,854	857,610	Kenechi Nwosu-Obieogu	Nigeria	Michael Okpara University of Agriculture	Engineering & Technology / Chemical Engineering chemical engineering \|	10	10	1.000	14	14	1.000	375	369	0.984