The international independent ranking organisation AD Scientific Index is more than an ordinary "Ranking". The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings, University Subject Rankings and  Universities Rankings 2024 (Sort by: Last 6 years H Index).   Click here for individual or institutional registration.

Total 22 scientist
Sunny O. Abarikwu
Testis Biol. & Mol. Toxicol.
Chemoprevention
Male infertility
Biol. male contraceptives
H-Index Rankings
University / Institution:
# 3
Country:
# 146
Region:
# 1,830
World:
# 185,279
H-Index
Total:
34
Last 6 Year:
27
Last 6 Year/Total:
0.794
i10 Index
Total:
57
Last 6 Year:
55
Last 6 Year/Total:
0.965
Citation
Total:
3,010
Last 6 Year:
2,042
Last 6 Year/Total:
0.678
Jude C. Ikewuchi
Ethnopharmacology and Toxicology
Analytical Biochemistry
Phytochemistry and Natural Product Chemistry
Nutritional Therapy
H-Index Rankings
University / Institution:
# 8
Country:
# 373
Region:
# 3,658
World:
# 287,521
H-Index
Total:
27
Last 6 Year:
19
Last 6 Year/Total:
0.704
i10 Index
Total:
62
Last 6 Year:
39
Last 6 Year/Total:
0.629
Citation
Total:
2,248
Last 6 Year:
1,173
Last 6 Year/Total:
0.522
Catherine C. Ikewuchi
Nutritional Biochemistry and Toxicology
Nutritional Therapy
Ethnopharmacology
Phytochemistry and
H-Index Rankings
University / Institution:
# 9
Country:
# 374
Region:
# 3,660
World:
# 287,570
H-Index
Total:
27
Last 6 Year:
19
Last 6 Year/Total:
0.704
i10 Index
Total:
60
Last 6 Year:
38
Last 6 Year/Total:
0.633
Citation
Total:
2,181
Last 6 Year:
1,136
Last 6 Year/Total:
0.521
H-Index Rankings
University / Institution:
# 17
Country:
# 901
Region:
# 6,961
World:
# 429,845
H-Index
Total:
21
Last 6 Year:
14
Last 6 Year/Total:
0.667
i10 Index
Total:
48
Last 6 Year:
23
Last 6 Year/Total:
0.479
Citation
Total:
1,666
Last 6 Year:
774
Last 6 Year/Total:
0.465
H-Index Rankings
University / Institution:
# 22
Country:
# 1,248
Region:
# 8,969
World:
# 505,438
H-Index
Total:
18
Last 6 Year:
17
Last 6 Year/Total:
0.944
i10 Index
Total:
36
Last 6 Year:
28
Last 6 Year/Total:
0.778
Citation
Total:
1,511
Last 6 Year:
1,216
Last 6 Year/Total:
0.805
Eucharia O. Nwaichi
Bioremediation
Environmental Impact Assessment
Toxicology
HSE
Science Communication
H-Index Rankings
University / Institution:
# 38
Country:
# 2,173
Region:
# 13,497
World:
# 643,302
H-Index
Total:
15
Last 6 Year:
12
Last 6 Year/Total:
0.800
i10 Index
Total:
20
Last 6 Year:
15
Last 6 Year/Total:
0.750
Citation
Total:
905
Last 6 Year:
607
Last 6 Year/Total:
0.671
H-Index Rankings
University / Institution:
# 58
Country:
# 3,229
Region:
# 18,926
World:
# 786,051
H-Index
Total:
12
Last 6 Year:
10
Last 6 Year/Total:
0.833
i10 Index
Total:
16
Last 6 Year:
11
Last 6 Year/Total:
0.688
Citation
Total:
512
Last 6 Year:
392
Last 6 Year/Total:
0.766
H-Index Rankings
University / Institution:
# 121
Country:
# 5,523
Region:
# 29,242
World:
# 1,014,216
H-Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
i10 Index
Total:
7
Last 6 Year:
3
Last 6 Year/Total:
0.429
Citation
Total:
250
Last 6 Year:
181
Last 6 Year/Total:
0.724
H-Index Rankings
University / Institution:
# 127
Country:
# 5,667
Region:
# 29,806
World:
# 1,023,598
H-Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
i10 Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
Citation
Total:
256
Last 6 Year:
228
Last 6 Year/Total:
0.891
H-Index Rankings
University / Institution:
# 176
Country:
# 7,725
Region:
# 37,965
World:
# 1,181,284
H-Index
Total:
6
Last 6 Year:
6
Last 6 Year/Total:
1.000
i10 Index
Total:
4
Last 6 Year:
3
Last 6 Year/Total:
0.750
Citation
Total:
285
Last 6 Year:
132
Last 6 Year/Total:
0.463
H-Index Rankings
University / Institution:
# 187
Country:
# 8,054
Region:
# 39,185
World:
# 1,202,377
H-Index
Total:
6
Last 6 Year:
6
Last 6 Year/Total:
1.000
i10 Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
Citation
Total:
148
Last 6 Year:
125
Last 6 Year/Total:
0.845
H-Index Rankings
University / Institution:
# 207
Country:
# 8,573
Region:
# 40,934
World:
# 1,229,416
H-Index
Total:
6
Last 6 Year:
5
Last 6 Year/Total:
0.833
i10 Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
Citation
Total:
116
Last 6 Year:
88
Last 6 Year/Total:
0.759
Opurum H. C
Medical Biochemistry
Assisted Reproductive Technology
Diabetes
PMTCT
Sports Medicine and Science
H-Index Rankings
University / Institution:
# 215
Country:
# 8,821
Region:
# 41,894
World:
# 1,246,447
H-Index
Total:
6
Last 6 Year:
3
Last 6 Year/Total:
0.500
i10 Index
Total:
4
Last 6 Year:
1
Last 6 Year/Total:
0.250
Citation
Total:
207
Last 6 Year:
48
Last 6 Year/Total:
0.232
H-Index Rankings
University / Institution:
# 247
Country:
# 10,104
Region:
# 47,197
World:
# 1,343,727
H-Index
Total:
5
Last 6 Year:
4
Last 6 Year/Total:
0.800
i10 Index
Total:
2
Last 6 Year:
1
Last 6 Year/Total:
0.500
Citation
Total:
100
Last 6 Year:
71
Last 6 Year/Total:
0.710
Enyinnaya Anthony Ogbonnaya
Medicinal properties of plants
Waste to wealth: Drugs from Waste
Hormesis: therapeutics of poisons
H-Index Rankings
University / Institution:
# 289
Country:
# 12,112
Region:
# 54,838
World:
# 1,481,711
H-Index
Total:
4
Last 6 Year:
3
Last 6 Year/Total:
0.750
i10 Index
Total:
2
Last 6 Year:
1
Last 6 Year/Total:
0.500
Citation
Total:
53
Last 6 Year:
31
Last 6 Year/Total:
0.585
Miracle Uzoma
In silico protein-ligand studies
Allelopathy
Plant Physiology and Biochemistry
Herbicide Design and Development
Phyto Patho-
H-Index Rankings
University / Institution:
# 320
Country:
# 13,892
Region:
# 62,097
World:
# 1,605,298
H-Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
i10 Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
Citation
Total:
19
Last 6 Year:
19
Last 6 Year/Total:
1.000
H-Index Rankings
University / Institution:
# 350
Country:
# 14,934
Region:
# 65,629
World:
# 1,655,967
H-Index
Total:
3
Last 6 Year:
2
Last 6 Year/Total:
0.667
i10 Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
Citation
Total:
21
Last 6 Year:
18
Last 6 Year/Total:
0.857
H-Index Rankings
University / Institution:
# 399
Country:
# 18,044
Region:
# 77,057
World:
# 1,818,013
H-Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
7
Last 6 Year:
7
Last 6 Year/Total:
1.000
H-Index Rankings
University / Institution:
# 408
Country:
# 18,195
Region:
# 77,589
World:
# 1,824,324
H-Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
6
Last 6 Year:
6
Last 6 Year/Total:
1.000
Peter Odey
Toxicology and Environmental Biochemistry
Environmental Justice
Health Risk Assessment
H-Index Rankings
University / Institution:
# 414
Country:
# 18,462
Region:
# 78,389
World:
# 1,832,974
H-Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
H-Index Rankings
University / Institution:
# 449
Country:
# 20,276
Region:
# 86,622
World:
# 1,939,608
H-Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
H-Index Rankings
University / Institution:
# 467
Country:
# 21,044
Region:
# 89,382
World:
# 1,969,330
H-Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
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
3 146 1,830 185,279
Nigeria Nigeria University of Port Harcourt University of Port Harcourt Medical and Health Sciences / Biochemistry

Testis Biol. & Mol. Toxicol. | Chemoprevention | Male infertility | Biol. male contraceptives |

34 27 0.794 57 55 0.965 3,010 2,042 0.678
8 373 3,658 287,521
Nigeria Nigeria University of Port Harcourt University of Port Harcourt Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences

Ethnopharmacology and Toxicology | Analytical Biochemistry | Phytochemistry and Natural Product Chemistry | Nutritional Therapy |

27 19 0.704 62 39 0.629 2,248 1,173 0.522
9 374 3,660 287,570
Nigeria Nigeria University of Port Harcourt University of Port Harcourt Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences

Nutritional Biochemistry and Toxicology | Nutritional Therapy | Ethnopharmacology | Phytochemistry and |

27 19 0.704 60 38 0.633 2,181 1,136 0.521
17 901 6,961 429,845
Nigeria Nigeria University of Port Harcourt University of Port Harcourt Medical and Health Sciences / Medical Biochemistry

sickle cell research | phytomedicine | enzymology | medical biochemistry |

21 14 0.667 48 23 0.479 1,666 774 0.465
22 1,248 8,969 505,438
Nigeria Nigeria University of Port Harcourt University of Port Harcourt Medical and Health Sciences / Biochemistry

Biochemistry | Toxicology and Food Safety |

18 17 0.944 36 28 0.778 1,511 1,216 0.805
38 2,173 13,497 643,302
Nigeria Nigeria University of Port Harcourt University of Port Harcourt Medical and Health Sciences / Biochemistry

Bioremediation | Environmental Impact Assessment | Toxicology | HSE | Science Communication |

15 12 0.800 20 15 0.750 905 607 0.671
58 3,229 18,926 786,051
Nigeria Nigeria University of Port Harcourt University of Port Harcourt Medical and Health Sciences / Biochemistry

Biochemistry |

12 10 0.833 16 11 0.688 512 392 0.766
121 5,523 29,242 1,014,216
Nigeria Nigeria University of Port Harcourt University of Port Harcourt Medical and Health Sciences / Nutrition and Dietetics

Nutritional Biochemistry/Toxicology |

8 8 1.000 7 3 0.429 250 181 0.724
127 5,667 29,806 1,023,598
Nigeria Nigeria University of Port Harcourt University of Port Harcourt Medical and Health Sciences / Biochemistry

Biochemistry | immunochemistry | gene expression and bioinformatics |

8 8 1.000 5 5 1.000 256 228 0.891
176 7,725 37,965 1,181,284
Nigeria Nigeria University of Port Harcourt University of Port Harcourt Medical and Health Sciences / Nutrition and Dietetics

Biochemistry | Nutrition and toxicology. |

6 6 1.000 4 3 0.750 285 132 0.463
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187 8,054 39,185 1,202,377
Nigeria Nigeria University of Port Harcourt University of Port Harcourt Medical and Health Sciences / Medical Biochemistry

medical biochemistry/Toxicology |

6 6 1.000 2 2 1.000 148 125 0.845
207 8,573 40,934 1,229,416
Nigeria Nigeria University of Port Harcourt University of Port Harcourt Medical and Health Sciences / Biochemistry

Environmental Biochemistry | Medical Biochemistry and Toxicology |

6 5 0.833 2 2 1.000 116 88 0.759
215 8,821 41,894 1,246,447
Nigeria Nigeria University of Port Harcourt University of Port Harcourt Medical and Health Sciences / Medical Biochemistry

Medical Biochemistry | Assisted Reproductive Technology | Diabetes | PMTCT | Sports Medicine and Science |

6 3 0.500 4 1 0.250 207 48 0.232
247 10,104 47,197 1,343,727
Nigeria Nigeria University of Port Harcourt University of Port Harcourt Medical and Health Sciences / Medical Biochemistry

All areas of Medical Biochemistry |

5 4 0.800 2 1 0.500 100 71 0.710
289 12,112 54,838 1,481,711
Nigeria Nigeria University of Port Harcourt University of Port Harcourt Medical and Health Sciences / Biochemistry

Medicinal properties of plants | Waste to wealth: Drugs from Waste | Hormesis: therapeutics of poisons |

4 3 0.750 2 1 0.500 53 31 0.585
320 13,892 62,097 1,605,298
Nigeria Nigeria University of Port Harcourt University of Port Harcourt Medical and Health Sciences / Biochemistry

In silico protein-ligand studies | Allelopathy | Plant Physiology and Biochemistry | Herbicide Design and Development | Phyto Patho- |

3 3 1.000 1 1 1.000 19 19 1.000
350 14,934 65,629 1,655,967
Nigeria Nigeria University of Port Harcourt University of Port Harcourt Medical and Health Sciences / Medical Biochemistry

Medical Biochemistry and Toxicology |

3 2 0.667 1 1 1.000 21 18 0.857
399 18,044 77,057 1,818,013
Nigeria Nigeria University of Port Harcourt University of Port Harcourt Medical and Health Sciences / Epidemiology and Public Health

Toxicology | Phytochemistry | Nutritional Biochemistry | Public Health | Herbal Medicine. |

2 2 1.000 0 0 0 7 7 1.000
408 18,195 77,589 1,824,324
Nigeria Nigeria University of Port Harcourt University of Port Harcourt Medical and Health Sciences / Biochemistry

MEDICAL BIOCHEMISTRY AND MOLECULAR BIOLOGY |

2 2 1.000 0 0 0 6 6 1.000
414 18,462 78,389 1,832,974
Nigeria Nigeria University of Port Harcourt University of Port Harcourt Medical and Health Sciences / Biochemistry

Toxicology and Environmental Biochemistry | Environmental Justice | Health Risk Assessment |

2 2 1.000 0 0 0 4 4 1.000
449 20,276 86,622 1,939,608
Nigeria Nigeria University of Port Harcourt University of Port Harcourt Medical and Health Sciences / Medical Biochemistry

1 1 1.000 0 0 0 5 5 1.000
467 21,044 89,382 1,969,330
Nigeria Nigeria University of Port Harcourt University of Port Harcourt Medical and Health Sciences / Biochemistry

diabetes | hepatitis | hypertension | clinical practices | medical sciences |

1 1 1.000 0 0 0 3 3 1.000