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:
# 34
Region:
# 432
World:
# 63,563
H-Index
Total:
53
Last 6 Year:
53
Last 6 Year/Total:
1.000
i10 Index
Total:
183
Last 6 Year:
182
Last 6 Year/Total:
0.995
Citation
Total:
8,929
Last 6 Year:
8,916
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
Proc. Modeling &Optimization
Chemical Engineering
H-Index Rankings
University / Institution:
# 4
Country:
# 111
Region:
# 1,312
World:
# 140,862
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:
4,241
Last 6 Year:
4,169
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:
# 151
Region:
# 1,700
World:
# 168,893
H-Index
Total:
35
Last 6 Year:
30
Last 6 Year/Total:
0.857
i10 Index
Total:
166
Last 6 Year:
139
Last 6 Year/Total:
0.837
Citation
Total:
5,666
Last 6 Year:
4,516
Last 6 Year/Total:
0.797
Matthew Chukwudi Menkiti
Matthew Chukwudi Menkiti
Nnamdi Azikiwe University
Nnamdi Azikiwe University
Engineering & Technology / Chemical Engineering
H-Index Rankings
University / Institution:
# 10
Country:
# 305
Region:
# 2,990
World:
# 241,515
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:
2,667
Last 6 Year:
2,085
Last 6 Year/Total:
0.782
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:
# 14
Country:
# 473
Region:
# 4,038
World:
# 295,953
H-Index
Total:
26
Last 6 Year:
20
Last 6 Year/Total:
0.769
i10 Index
Total:
56
Last 6 Year:
50
Last 6 Year/Total:
0.893
Citation
Total:
2,242
Last 6 Year:
1,660
Last 6 Year/Total:
0.740
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:
# 70
Country:
# 2,403
Region:
# 14,356
World:
# 655,867
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:
# 86
Country:
# 2,843
Region:
# 16,421
World:
# 709,762
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:
566
Last 6 Year:
483
Last 6 Year/Total:
0.853
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:
# 91
Country:
# 2,904
Region:
# 16,766
World:
# 719,191
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:
# 95
Country:
# 2,966
Region:
# 17,044
World:
# 725,589
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:
435
Last 6 Year:
334
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:
# 110
Country:
# 3,271
Region:
# 18,641
World:
# 765,715
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:
320
Last 6 Year:
292
Last 6 Year/Total:
0.913
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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
H-Index Rankings
University / Institution:
# 142
Country:
# 3,715
Region:
# 20,785
World:
# 818,052
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:
457
Last 6 Year:
346
Last 6 Year/Total:
0.757
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:
# 146
Country:
# 3,730
Region:
# 20,835
World:
# 818,613
H-Index
Total:
11
Last 6 Year:
11
Last 6 Year/Total:
1.000
i10 Index
Total:
13
Last 6 Year:
12
Last 6 Year/Total:
0.923
Citation
Total:
359
Last 6 Year:
347
Last 6 Year/Total:
0.967
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:
# 149
Country:
# 3,760
Region:
# 21,007
World:
# 822,289
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:
350
Last 6 Year:
330
Last 6 Year/Total:
0.943
Victor Ugonabo
Victor Ugonabo
Nnamdi Azikiwe University
Nnamdi Azikiwe University
Engineering & Technology / Chemical Engineering
Environmental Management
H-Index Rankings
University / Institution:
# 208
Country:
# 4,713
Region:
# 25,275
World:
# 919,956
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:
# 5,439
Region:
# 28,272
World:
# 969,783
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:
# 5,439
Region:
# 28,272
World:
# 969,783
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:
# 5,454
Region:
# 28,398
World:
# 973,783
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:
# 294
Country:
# 5,874
Region:
# 30,240
World:
# 1,000,065
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:
199
Last 6 Year:
177
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 34 432 63,563
Joshua O. IghaloJoshua O. Ighalo
Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Engineering & Technology / Chemical Engineering

Chemical Engineering | Environmental Engineering |

53 53 1.000 183 182 0.995 8,929 8,916 0.999
4 111 1,312 140,862
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 | Proc. Modeling &Optimization | Chemical Engineering |

38 37 0.974 88 84 0.955 4,241 4,169 0.983
6 151 1,700 168,893
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 30 0.857 166 139 0.837 5,666 4,516 0.797
10 305 2,990 241,515
Matthew Chukwudi MenkitiMatthew Chukwudi Menkiti
Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Engineering & Technology / Chemical Engineering

29 25 0.862 79 63 0.797 2,667 2,085 0.782
14 473 4,038 295,953
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 56 50 0.893 2,242 1,660 0.740
70 2,403 14,356 655,867
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
86 2,843 16,421 709,762
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 0.895 566 483 0.853
91 2,904 16,766 719,191
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
95 2,966 17,044 725,589
Rose N AsomughaRose N Asomugha
Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Engineering & Technology / Chemical Engineering

Toxicology |

13 11 0.846 14 11 0.786 435 334 0.768
110 3,271 18,641 765,715
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 0.786 320 292 0.913
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142 3,715 20,785 818,052
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 |

11 10 0.909 13 10 0.769 457 346 0.757
146 3,730 20,835 818,613
Chukwunonso Chukwuzuloke OkoyeChukwunonso Chukwuzuloke Okoye
Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Engineering & Technology / Chemical Engineering

Raw material development and utilization | corrosion inhibition |

11 11 1.000 13 12 0.923 359 347 0.967
149 3,760 21,007 822,289
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 0.833 350 330 0.943
208 4,713 25,275 919,956
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 5,439 28,272 969,783
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 5,439 28,272 969,783
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 5,454 28,398 973,783
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
294 5,874 30,240 1,000,065
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 0.857 199 177 0.889