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Nigeria 5,690 Scientists H-Index Engineering & Technology Rankings - 2026

Track the real-time academic impact of 2.6 million scientists across 221 countries. The H-Index Rankings evaluate both total and last 5 years’ H-index values, offering the most transparent measure of scholarly recognition. Compare global, continental, national, and institutional performance across 13 major fields and 221 disciplines.

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Total 5.690 scientist , 342 institution , Updates every 3 days
* Total H Index Rankings

Rankings

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37,166
World Rank
Nigeria
10
Country Rank
Nnamdi Azikiwe University Logo
1
University
Ranking Based On Selection:
1
Joshua O. Ighalo
Nnamdi Azikiwe University Awka, Nigeria
Engineering & Technology / Chemical Engineering
Environmental Sustainability | Clean Energy | Nanomaterials | Catalysi

H-Index Metrics

  • Total
    69
  • Last 5 Years
    68
  • Last 5 Years / Total
    0.986
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* Total H Index Rankings

Rankings

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61,729
World Rank
Nigeria
21
Country Rank
University of Ilorin Logo
1
University
Ranking Based On Selection:
2
Adewale George Adeniyi
University of Ilorin Ilorin, Nigeria
Engineering & Technology / Chemical Engineering
Sustainable Materials | Biofuels Production | Solid Waste Recycling | Biocha

H-Index Metrics

  • Total
    58
  • Last 5 Years
    56
  • Last 5 Years / Total
    0.966
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* Total H Index Rankings

Rankings

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82,838
World Rank
Nigeria
36
Country Rank
Chukwuemeka Odumegwu Ojukwu University Logo
1
University
Ranking Based On Selection:
3
Johnbosco C. Egbueri
Chukwuemeka Odumegwu Ojukwu University Uli, Nigeria
Engineering & Technology / Earth Sciences
Applied Geosciences | Environmental Science | Water/soil/air & human health | Natural hazards | AI & M

H-Index Metrics

  • Total
    52
  • Last 5 Years
    52
  • Last 5 Years / Total
    1.000
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* Total H Index Rankings

Rankings

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91,729
World Rank
Nigeria
41
Country Rank
Nnamdi Azikiwe University Logo
2
University
Ranking Based On Selection:
4
Christopher Igwe Idumah
Nnamdi Azikiwe University Awka, Nigeria
Engineering & Technology / Textile Engineering
Polymer Nanocomposites | Hybrid Bionanocomposites | Fire Retardancy | Engineering Textile

H-Index Metrics

  • Total
    50
  • Last 5 Years
    50
  • Last 5 Years / Total
    1.000
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* Total H Index Rankings

Rankings

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101,581
World Rank
Nigeria
49
Country Rank
Edo University Iyamho Logo
1
University
Ranking Based On Selection:
5
Adetunji Charles Oluwaseun
Edo University Iyamho Iyamho, Nigeria
Engineering & Technology / Food Science and Engineering
Microbiology | Biotechnology | and Nanotechnolog

H-Index Metrics

  • Total
    48
  • Last 5 Years
    45
  • Last 5 Years / Total
    0.938
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* Total H Index Rankings

Rankings

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106,691
World Rank
Nigeria
55
Country Rank
Nnamdi Azikiwe University Logo
3
University
Ranking Based On Selection:
6
Chinenye Adaobi Igwegbe (Nee Onyechi)|Chinenye Adaobi Onyechi, Chinenye Adaobi Igwegb, C. A. Igwegbe
Nnamdi Azikiwe University Awka, Nigeria
Engineering & Technology / Chemical Engineering
Wastewater treatment | Biomass | Biogas | Modeling and Optimization | Chemical Engineerin

H-Index Metrics

  • Total
    47
  • Last 5 Years
    46
  • Last 5 Years / Total
    0.979
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* Total H Index Rankings

Rankings

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110,873
World Rank
Nigeria
58
Country Rank
Lagos State University Logo
2
University
Ranking Based On Selection:
7
Peter A. Okebukola
Lagos State University Ojo, Nigeria
Engineering & Technology / Computer Science
Science | computer and environmental education | quality assurance in higher educatio

H-Index Metrics

  • Total
    47
  • Last 5 Years
    27
  • Last 5 Years / Total
    0.574
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* Total H Index Rankings

Rankings

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113,238
World Rank
Nigeria
62
Country Rank
Babcock University Logo
1
University
Ranking Based On Selection:
8
Chibundu N. Ezekiel
Babcock University Ilishan-Remo, Nigeria
Engineering & Technology / Food Science and Engineering
Food microbiology | Food safety | Fungal taxonomy | Mycotoxicolog

H-Index Metrics

  • Total
    46
  • Last 5 Years
    39
  • Last 5 Years / Total
    0.848
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* Total H Index Rankings

Rankings

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118,275
World Rank
Nigeria
65
Country Rank
Federal University of Petroleum Resources Effurun Logo
1
University
Ranking Based On Selection:
9
Arnold Adimabua Ojugo
Federal University of Petroleum Resources Effurun Effurun, Nigeria
Engineering & Technology / Computer Science
Intelligent Systems | Data Science | CyberSecurity

H-Index Metrics

  • Total
    45
  • Last 5 Years
    43
  • Last 5 Years / Total
    0.956
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* Total H Index Rankings

Rankings

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118,913
World Rank
Nigeria
66
Country Rank
Federal University of Technology Akure Logo
5
University
Ranking Based On Selection:
10
Kenneth Kanayo Alaneme
Federal University of Technology Akure Akure, Nigeria
Engineering & Technology / Metallurgical & Materials Engineering
Physical Metallurgy | Mechanical Behavior of Materials | Composite Materials | Structural Integrity | Failure Analysi

H-Index Metrics

  • Total
    45
  • Last 5 Years
    39
  • Last 5 Years / Total
    0.867
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* Total H Index Rankings

Rankings

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119,199
World Rank
Nigeria
67
Country Rank
Federal University of Technology Akure Logo
6
University
Ranking Based On Selection:
11
Adedayo O. Ademiluyi|Adedayo Oluwaseun ADEMILUYI, A. O. Ademiluyi, Oluwaseun Adedayo Ademiluyi
Federal University of Technology Akure Akure, Nigeria
Engineering & Technology / Food Science and Engineering
Functional Foods | Nutraceuticals and Phytomedicine. Invertebrates | Drosophila and Lobster Cockroac

H-Index Metrics

  • Total
    45
  • Last 5 Years
    38
  • Last 5 Years / Total
    0.844
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* Total H Index Rankings

Rankings

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126,747
World Rank
Nigeria
73
Country Rank
Federal University of Agriculture, Abeokuta Logo
2
University
Ranking Based On Selection:
12
Lateef Sanni
Federal University of Agriculture, Abeokuta Abeokuta, Nigeria
Engineering & Technology / Food Science and Engineering
Food Science and Technolog

H-Index Metrics

  • Total
    44
  • Last 5 Years
    33
  • Last 5 Years / Total
    0.750
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* Total H Index Rankings

Rankings

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131,918
World Rank
Nigeria
80
Country Rank
Nnamdi Azikiwe University Logo
4
University
Ranking Based On Selection:
13
Okechukwu Domnic Onukwuli
Nnamdi Azikiwe University Awka, Nigeria
Engineering & Technology / Chemical Engineering
Kinetics and catalysis | composite Studies | Adsorption/Coagulation Studies | Corrosion | Bioenerg

H-Index Metrics

  • Total
    43
  • Last 5 Years
    38
  • Last 5 Years / Total
    0.884
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* Total H Index Rankings

Rankings

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132,194
World Rank
Nigeria
81
Country Rank
Federal University of Technology Minna Logo
3
University
Ranking Based On Selection:
14
Abdulkareem Ambali Saka
Federal University of Technology Minna Minna, Nigeria
Engineering & Technology / Chemical Engineering
Chemical Engineering | Alternative energy and Nanotechnolog

H-Index Metrics

  • Total
    43
  • Last 5 Years
    37
  • Last 5 Years / Total
    0.860
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* Total H Index Rankings

Rankings

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132,676
World Rank
Nigeria
82
Country Rank
Obafemi Awolowo University Logo
5
University
Ranking Based On Selection:
15
Eriola Betiku
Obafemi Awolowo University Ile Ife, Nigeria
Engineering & Technology / Chemical Engineering
Biofuel Development | Bioprocessing | Catalysis | Process Modeling and Optimization | Process Intensificatio

H-Index Metrics

  • Total
    43
  • Last 5 Years
    36
  • Last 5 Years / Total
    0.837
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* Total H Index Rankings

Rankings

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137,133
World Rank
Nigeria
90
Country Rank
Ahmadu Bello University Logo
5
University
Ranking Based On Selection:
16
Umaru Ishiaku
Ahmadu Bello University Zaria, Nigeria
Engineering & Technology / Textile Engineering
Polymer Science and technology | composites and polymer processin

H-Index Metrics

  • Total
    43
  • Last 5 Years
    23
  • Last 5 Years / Total
    0.535
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* Total H Index Rankings

Rankings

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141,138
World Rank
Nigeria
100
Country Rank
African University of Science & Technology Abuja Logo
1
University
Ranking Based On Selection:
17
Abdulhakeem Bello
African University of Science & Technology Abuja Abuja, Nigeria
Engineering & Technology / Nanoscience and Nanotechnology
Carbon Technology | Energy Materials | Spectroscopy | Supercapacitors | LIB

H-Index Metrics

  • Total
    42
  • Last 5 Years
    32
  • Last 5 Years / Total
    0.762
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* Total H Index Rankings

Rankings

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146,981
World Rank
Nigeria
109
Country Rank
University of Ibadan Logo
17
University
Ranking Based On Selection:
18
Temitope Raphael Ayodele
University of Ibadan Ibadan, Nigeria
Engineering & Technology / Energy Engineering
Energy | Energy Conversion | Energy Managemen

H-Index Metrics

  • Total
    41
  • Last 5 Years
    36
  • Last 5 Years / Total
    0.878
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* Total H Index Rankings

Rankings

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156,896
World Rank
Nigeria
119
Country Rank
University of Nigeria Logo
10
University
Ranking Based On Selection:
19
VS Aigbodion
University of Nigeria Nsukka, Nigeria
Engineering & Technology / Metallurgical & Materials Engineering
METALLURGICAL AND MATERIALS ENGINEERIN

H-Index Metrics

  • Total
    40
  • Last 5 Years
    31
  • Last 5 Years / Total
    0.775
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* Total H Index Rankings

Rankings

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162,791
World Rank
Nigeria
126
Country Rank
University of Nigeria Logo
11
University
Ranking Based On Selection:
20
Assumpta Chinwe Nwanya
University of Nigeria Nsukka, Nigeria
Engineering & Technology / Metallurgical & Materials Engineering
Physics | Materials science | batteries | supercapacitors | solar cell

H-Index Metrics

  • Total
    39
  • Last 5 Years
    38
  • Last 5 Years / Total
    0.974
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* Total H Index Rankings

Rankings

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169,638
World Rank
Nigeria
142
Country Rank
Federal University of Agriculture, Abeokuta Logo
3
University
Ranking Based On Selection:
21
Olusola Oyewole
Federal University of Agriculture, Abeokuta Abeokuta, Nigeria
Engineering & Technology / Food Science and Engineering
Food science | Microbiology | fermentatio

H-Index Metrics

  • Total
    39
  • Last 5 Years
    23
  • Last 5 Years / Total
    0.590
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* Total H Index Rankings

Rankings

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169,825
World Rank
Nigeria
143
Country Rank
Covenant University Ota Logo
4
University
Ranking Based On Selection:
22
Cleophas Akintoye Loto
Covenant University Ota Ota, Nigeria
Engineering & Technology / Mechanical Engineering
Corrosion science and engineering | Metallurgy | Electrodeposition | Powder metallurgy | Electroless coatin

H-Index Metrics

  • Total
    39
  • Last 5 Years
    22
  • Last 5 Years / Total
    0.564
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* Total H Index Rankings

Rankings

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171,752
World Rank
Nigeria
147
Country Rank
University of Calabar Logo
4
University
Ranking Based On Selection:
23
Ozioma Akakuru
University of Calabar Calabar, Nigeria
Engineering & Technology / Metallurgical & Materials Engineering
Cancer theranostics nanobiomaterial

H-Index Metrics

  • Total
    38
  • Last 5 Years
    38
  • Last 5 Years / Total
    1.000
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* Total H Index Rankings

Rankings

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172,710
World Rank
Nigeria
148
Country Rank
Michael Okpara University of Agriculture Logo
1
University
Ranking Based On Selection:
24
Kennedy Onyelowe
Michael Okpara University of Agriculture Umuahia, Nigeria
Engineering & Technology / Civil Engineering
Civil Engineerin

H-Index Metrics

  • Total
    38
  • Last 5 Years
    34
  • Last 5 Years / Total
    0.895
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* Total H Index Rankings

Rankings

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173,911
World Rank
Nigeria
150
Country Rank
Covenant University Ota Logo
5
University
Ranking Based On Selection:
25
Olayinka S. Ohunakin
Covenant University Ota Ota, Nigeria
Engineering & Technology / Mechanical Engineering
Energy Systems | Energy Informatics | Energy Systems' Dynamics | Low Carbon Energy System

H-Index Metrics

  • Total
    38
  • Last 5 Years
    32
  • Last 5 Years / Total
    0.842
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