Rankings for Scientist

University, Subject, Country, Region, World

Nnamdi Azikiwe University Scientists Engineering & Technology / Chemical Engineering Rankings 2024

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Total 18 scientist, 1 country, 1 institution
Joshua O. Ighalo
Joshua O. Ighalo
Nnamdi Azikiwe University
Nnamdi Azikiwe University
Engineering & Technology / Chemical Engineering
Chemical Engineering
Environmental Engineering
H-Index Rankings
University / Institution:
# 1
Country:
# 24
Region:
# 393
World:
# 63,581
H-Index
Total:
53
Last 6 Year:
53
Last 6 Year/Total:
1.000
i10 Index
Total:
182
Last 6 Year:
181
Last 6 Year/Total:
0.995
Citation
Total:
8,717
Last 6 Year:
8,705
Last 6 Year/Total:
0.999
Chinenye Adaobi Igwegbe (Nee Onyechi)|Chinenye Adaobi Onyechi, Chinenye Adaobi Igwegb, C. A. Igwegbe
Chinenye Adaobi Igwegbe (Nee Onyechi)|Chinenye Adaobi Onyechi, Chinenye Adaobi Igwegb, C. A. Igwegbe
Nnamdi Azikiwe University
Nnamdi Azikiwe University
Engineering & Technology / Chemical Engineering
Wastewater Treatment
Biomass Conversion
Biogas
Process Modeling/Optimization
Chemical Engineerin
H-Index Rankings
University / Institution:
# 4
Country:
# 91
Region:
# 1,245
World:
# 140,929
H-Index
Total:
38
Last 6 Year:
37
Last 6 Year/Total:
0.974
i10 Index
Total:
88
Last 6 Year:
84
Last 6 Year/Total:
0.955
Citation
Total:
4,142
Last 6 Year:
4,071
Last 6 Year/Total:
0.983
Okechukwu Domnic Onukwuli
Okechukwu Domnic Onukwuli
Nnamdi Azikiwe University
Nnamdi Azikiwe University
Engineering & Technology / Chemical Engineering
Kinetics and catalysis
composite Studies
Adsorption/Coagulation Studies
Corrosion
Bioenergy
H-Index Rankings
University / Institution:
# 6
Country:
# 128
Region:
# 1,620
World:
# 169,000
H-Index
Total:
35
Last 6 Year:
29
Last 6 Year/Total:
0.829
i10 Index
Total:
166
Last 6 Year:
139
Last 6 Year/Total:
0.837
Citation
Total:
5,570
Last 6 Year:
4,420
Last 6 Year/Total:
0.794
Matthew Chukwudi Menkiti
Matthew Chukwudi Menkiti
Nnamdi Azikiwe University
Nnamdi Azikiwe University
Engineering & Technology / Chemical Engineering
H-Index Rankings
University / Institution:
# 9
Country:
# 268
Region:
# 2,872
World:
# 241,644
H-Index
Total:
29
Last 6 Year:
25
Last 6 Year/Total:
0.862
i10 Index
Total:
79
Last 6 Year:
63
Last 6 Year/Total:
0.797
Citation
Total:
2,622
Last 6 Year:
2,040
Last 6 Year/Total:
0.778
Joseph Tagbo Nwabanne
Joseph Tagbo Nwabanne
Nnamdi Azikiwe University
Nnamdi Azikiwe University
Engineering & Technology / Chemical Engineering
Environmental Chemical Engineering
Raw materials processing and utilization
Biomass energy
H-Index Rankings
University / Institution:
# 13
Country:
# 426
Region:
# 3,897
World:
# 296,162
H-Index
Total:
26
Last 6 Year:
20
Last 6 Year/Total:
0.769
i10 Index
Total:
55
Last 6 Year:
49
Last 6 Year/Total:
0.891
Citation
Total:
2,135
Last 6 Year:
1,556
Last 6 Year/Total:
0.729
Ohale, Paschal Enyinnaya
Ohale, Paschal Enyinnaya
Nnamdi Azikiwe University
Nnamdi Azikiwe University
Engineering & Technology / Chemical Engineering
Process Modeling and optimization
BioEnergy
Catalysis
Wastewater treatment
Food Engineering
H-Index Rankings
University / Institution:
# 69
Country:
# 2,319
Region:
# 14,107
World:
# 656,593
H-Index
Total:
14
Last 6 Year:
14
Last 6 Year/Total:
1.000
i10 Index
Total:
17
Last 6 Year:
17
Last 6 Year/Total:
1.000
Citation
Total:
737
Last 6 Year:
727
Last 6 Year/Total:
0.986
Raphael Stone Odera
Raphael Stone Odera
Nnamdi Azikiwe University
Nnamdi Azikiwe University
Engineering & Technology / Chemical Engineering
process plant design and economics
reaction engineering
composite engineering
H-Index Rankings
University / Institution:
# 85
Country:
# 2,756
Region:
# 16,147
World:
# 710,619
H-Index
Total:
13
Last 6 Year:
12
Last 6 Year/Total:
0.923
i10 Index
Total:
19
Last 6 Year:
17
Last 6 Year/Total:
0.895
Citation
Total:
560
Last 6 Year:
477
Last 6 Year/Total:
0.852
Ajemba Regina Obiageli
Ajemba Regina Obiageli
Nnamdi Azikiwe University
Nnamdi Azikiwe University
Engineering & Technology / Chemical Engineering
Process modeling
simulation and optimisation
H-Index Rankings
University / Institution:
# 90
Country:
# 2,818
Region:
# 16,491
World:
# 720,091
H-Index
Total:
13
Last 6 Year:
11
Last 6 Year/Total:
0.846
i10 Index
Total:
19
Last 6 Year:
13
Last 6 Year/Total:
0.684
Citation
Total:
440
Last 6 Year:
285
Last 6 Year/Total:
0.648
Rose N Asomugha
Rose N Asomugha
Nnamdi Azikiwe University
Nnamdi Azikiwe University
Engineering & Technology / Chemical Engineering
Toxicology
H-Index Rankings
University / Institution:
# 94
Country:
# 2,879
Region:
# 16,767
World:
# 726,483
H-Index
Total:
13
Last 6 Year:
11
Last 6 Year/Total:
0.846
i10 Index
Total:
14
Last 6 Year:
11
Last 6 Year/Total:
0.786
Citation
Total:
431
Last 6 Year:
331
Last 6 Year/Total:
0.768
Obiora-Okafo Ifeoma Amaoge
Obiora-Okafo Ifeoma Amaoge
Nnamdi Azikiwe University
Nnamdi Azikiwe University
Engineering & Technology / Chemical Engineering
Environmental Engineering Management/Wastewater Treatment
Modelling and Process Engineering.
H-Index Rankings
University / Institution:
# 109
Country:
# 3,185
Region:
# 18,358
World:
# 766,666
H-Index
Total:
12
Last 6 Year:
11
Last 6 Year/Total:
0.917
i10 Index
Total:
14
Last 6 Year:
11
Last 6 Year/Total:
0.786
Citation
Total:
318
Last 6 Year:
290
Last 6 Year/Total:
0.912
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Chigozie Francolins Uzoh
Chigozie Francolins Uzoh
Nnamdi Azikiwe University
Nnamdi Azikiwe University
Engineering & Technology / Chemical Engineering
Experimental Process Design/Optimization
Sustainable Coating Technologies
Process System Engineering
Bioenergy
H-Index Rankings
University / Institution:
# 141
Country:
# 3,622
Region:
# 20,485
World:
# 819,098
H-Index
Total:
11
Last 6 Year:
10
Last 6 Year/Total:
0.909
i10 Index
Total:
13
Last 6 Year:
10
Last 6 Year/Total:
0.769
Citation
Total:
453
Last 6 Year:
342
Last 6 Year/Total:
0.755
Chukwunonso Chukwuzuloke Okoye
Chukwunonso Chukwuzuloke Okoye
Nnamdi Azikiwe University
Nnamdi Azikiwe University
Engineering & Technology / Chemical Engineering
Raw material development and utilization
corrosion inhibition
H-Index Rankings
University / Institution:
# 145
Country:
# 3,636
Region:
# 20,534
World:
# 819,661
H-Index
Total:
11
Last 6 Year:
10
Last 6 Year/Total:
0.909
i10 Index
Total:
13
Last 6 Year:
12
Last 6 Year/Total:
0.923
Citation
Total:
344
Last 6 Year:
332
Last 6 Year/Total:
0.965
Chinenye Faith Okey-Onyesolu
Chinenye Faith Okey-Onyesolu
Nnamdi Azikiwe University
Nnamdi Azikiwe University
Engineering & Technology / Chemical Engineering
Environmental Engineering
Raw material processing and utilization
Process modeling and Optimization
H-Index Rankings
University / Institution:
# 148
Country:
# 3,666
Region:
# 20,708
World:
# 823,354
H-Index
Total:
11
Last 6 Year:
10
Last 6 Year/Total:
0.909
i10 Index
Total:
12
Last 6 Year:
10
Last 6 Year/Total:
0.833
Citation
Total:
344
Last 6 Year:
324
Last 6 Year/Total:
0.942
Victor Ugonabo
Victor Ugonabo
Nnamdi Azikiwe University
Nnamdi Azikiwe University
Engineering & Technology / Chemical Engineering
Environmental Management
H-Index Rankings
University / Institution:
# 207
Country:
# 4,607
Region:
# 24,951
World:
# 921,183
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
9
Last 6 Year:
7
Last 6 Year/Total:
0.778
Citation
Total:
366
Last 6 Year:
309
Last 6 Year/Total:
0.844
Stephen Oba
Stephen Oba
Nnamdi Azikiwe University
Nnamdi Azikiwe University
Engineering & Technology / Chemical Engineering
Adsorption
Wastewater treatment
Renewable energy
H-Index Rankings
University / Institution:
# 261
Country:
# 5,334
Region:
# 27,941
World:
# 971,040
H-Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
i10 Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
Citation
Total:
818
Last 6 Year:
817
Last 6 Year/Total:
0.999
Stephen N. Oba
Stephen N. Oba
Nnamdi Azikiwe University
Nnamdi Azikiwe University
Engineering & Technology / Chemical Engineering
Adsorption processes
Renewable energy
Membrane processes and systems
H-Index Rankings
University / Institution:
# 261
Country:
# 5,334
Region:
# 27,941
World:
# 971,040
H-Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
i10 Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
Citation
Total:
818
Last 6 Year:
817
Last 6 Year/Total:
0.999
Loveth Nwanneka Emembolu
Loveth Nwanneka Emembolu
Nnamdi Azikiwe University
Nnamdi Azikiwe University
Engineering & Technology / Chemical Engineering
Biodiesel
Biofuels
Corrosion Engineering
Environmental Pollution Engineering
H-Index Rankings
University / Institution:
# 264
Country:
# 5,349
Region:
# 28,067
World:
# 975,049
H-Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
i10 Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
Citation
Total:
364
Last 6 Year:
330
Last 6 Year/Total:
0.907
Chika A. Okonkwo
Chika A. Okonkwo
Nnamdi Azikiwe University
Nnamdi Azikiwe University
Engineering & Technology / Chemical Engineering
Electrochemical cells and Industrial precursors
H-Index Rankings
University / Institution:
# 293
Country:
# 5,769
Region:
# 29,908
World:
# 1,001,290
H-Index
Total:
8
Last 6 Year:
7
Last 6 Year/Total:
0.875
i10 Index
Total:
7
Last 6 Year:
6
Last 6 Year/Total:
0.857
Citation
Total:
198
Last 6 Year:
176
Last 6 Year/Total:
0.889
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 24 393 63,581
Joshua O. IghaloJoshua O. Ighalo
Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Engineering & Technology / Chemical Engineering

Chemical Engineering | Environmental Engineering |

53 53 1.000 182 181 0.995 8,717 8,705 0.999
4 91 1,245 140,929
Chinenye Adaobi Igwegbe (Nee Onyechi)|Chinenye Adaobi Onyechi, Chinenye Adaobi Igwegb, C. A. IgwegbeChinenye Adaobi Igwegbe (Nee Onyechi)|Chinenye Adaobi Onyechi, Chinenye Adaobi Igwegb, C. A. Igwegbe
Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Engineering & Technology / Chemical Engineering

Wastewater Treatment | Biomass Conversion | Biogas | Process Modeling/Optimization | Chemical Engineerin |

38 37 0.974 88 84 0.955 4,142 4,071 0.983
6 128 1,620 169,000
Okechukwu Domnic OnukwuliOkechukwu Domnic Onukwuli
Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Engineering & Technology / Chemical Engineering

Kinetics and catalysis | composite Studies | Adsorption/Coagulation Studies | Corrosion | Bioenergy |

35 29 0.829 166 139 0.837 5,570 4,420 0.794
9 268 2,872 241,644
Matthew Chukwudi MenkitiMatthew Chukwudi Menkiti
Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Engineering & Technology / Chemical Engineering

29 25 0.862 79 63 0.797 2,622 2,040 0.778
13 426 3,897 296,162
Joseph Tagbo NwabanneJoseph Tagbo Nwabanne
Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Engineering & Technology / Chemical Engineering

Environmental Chemical Engineering | Raw materials processing and utilization | Biomass energy |

26 20 0.769 55 49 0.891 2,135 1,556 0.729
69 2,319 14,107 656,593
Ohale, Paschal EnyinnayaOhale, Paschal Enyinnaya
Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Engineering & Technology / Chemical Engineering

Process Modeling and optimization | BioEnergy | Catalysis | Wastewater treatment | Food Engineering |

14 14 1.000 17 17 1.000 737 727 0.986
85 2,756 16,147 710,619
Raphael Stone OderaRaphael Stone Odera
Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Engineering & Technology / Chemical Engineering

process plant design and economics | reaction engineering | composite engineering |

13 12 0.923 19 17 0.895 560 477 0.852
90 2,818 16,491 720,091
Ajemba Regina ObiageliAjemba Regina Obiageli
Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Engineering & Technology / Chemical Engineering

Process modeling | simulation and optimisation |

13 11 0.846 19 13 0.684 440 285 0.648
94 2,879 16,767 726,483
Rose N AsomughaRose N Asomugha
Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Engineering & Technology / Chemical Engineering

Toxicology |

13 11 0.846 14 11 0.786 431 331 0.768
109 3,185 18,358 766,666
Obiora-Okafo Ifeoma AmaogeObiora-Okafo Ifeoma Amaoge
Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Engineering & Technology / Chemical Engineering

Environmental Engineering Management/Wastewater Treatment | Modelling and Process Engineering. |

12 11 0.917 14 11 0.786 318 290 0.912
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141 3,622 20,485 819,098
Chigozie Francolins UzohChigozie Francolins Uzoh
Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Engineering & Technology / Chemical Engineering

Experimental Process Design/Optimization | Sustainable Coating Technologies | Process System Engineering | Bioenergy |

11 10 0.909 13 10 0.769 453 342 0.755
145 3,636 20,534 819,661
Chukwunonso Chukwuzuloke OkoyeChukwunonso Chukwuzuloke Okoye
Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Engineering & Technology / Chemical Engineering

Raw material development and utilization | corrosion inhibition |

11 10 0.909 13 12 0.923 344 332 0.965
148 3,666 20,708 823,354
Chinenye Faith Okey-OnyesoluChinenye Faith Okey-Onyesolu
Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Engineering & Technology / Chemical Engineering

Environmental Engineering | Raw material processing and utilization | Process modeling and Optimization |

11 10 0.909 12 10 0.833 344 324 0.942
207 4,607 24,951 921,183
Victor UgonaboVictor Ugonabo
Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Engineering & Technology / Chemical Engineering

Environmental Management |

9 9 1.000 9 7 0.778 366 309 0.844
261 5,334 27,941 971,040
Stephen ObaStephen Oba
Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Engineering & Technology / Chemical Engineering

Adsorption | Wastewater treatment | Renewable energy |

8 8 1.000 8 8 1.000 818 817 0.999
261 5,334 27,941 971,040
Stephen N. ObaStephen N. Oba
Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Engineering & Technology / Chemical Engineering

Adsorption processes | Renewable energy | Membrane processes and systems |

8 8 1.000 8 8 1.000 818 817 0.999
264 5,349 28,067 975,049
Loveth Nwanneka EmemboluLoveth Nwanneka Emembolu
Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Engineering & Technology / Chemical Engineering

Biodiesel | Biofuels | Corrosion Engineering | Environmental Pollution Engineering |

8 8 1.000 8 8 1.000 364 330 0.907
293 5,769 29,908 1,001,290
Chika A. OkonkwoChika A. Okonkwo
Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Engineering & Technology / Chemical Engineering

Electrochemical cells and Industrial precursors |

8 7 0.875 7 6 0.857 198 176 0.889