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 3 scientist
H-Index Rankings
University / Institution:
# 44
Country:
# 4,477
Region:
# 19,822
World:
# 775,637
H-Index
Total:
12
Last 6 Year:
11
Last 6 Year/Total:
0.917
i10 Index
Total:
16
Last 6 Year:
11
Last 6 Year/Total:
0.688
Citation
Total:
588
Last 6 Year:
376
Last 6 Year/Total:
0.639
Ihechiluru I Ezeigbo
Ethnopharmacology
Natural products and diabetes
Herbal Intervention and Tropical diseases
H-Index Rankings
University / Institution:
# 75
Country:
# 6,374
Region:
# 24,799
World:
# 864,523
H-Index
Total:
11
Last 6 Year:
7
Last 6 Year/Total:
0.636
i10 Index
Total:
12
Last 6 Year:
6
Last 6 Year/Total:
0.500
Citation
Total:
481
Last 6 Year:
262
Last 6 Year/Total:
0.545
Precious Ulonnam Ezurike
Neurobiochemistry
Biochemical Pharmacology
Neurobehavioural Pharmacology
Toxicology
H-Index Rankings
University / Institution:
# 256
Country:
# 24,092
Region:
# 78,741
World:
# 1,486,903
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
Citation
Total:
49
Last 6 Year:
49
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
44 4,477 19,822 775,637
Nigeria Nigeria Michael Okpara University of Agriculture Michael Okpara University of Agriculture Medical and Health Sciences / Pharmacology

Pharmacology | Chemical Biology | Biochemistry and Plant Therapeutics |

12 11 0.917 16 11 0.688 588 376 0.639
75 6,374 24,799 864,523
Nigeria Nigeria Michael Okpara University of Agriculture 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 0.500 481 262 0.545
256 24,092 78,741 1,486,903
Nigeria Nigeria Michael Okpara University of Agriculture Michael Okpara University of Agriculture Medical and Health Sciences / Pharmacology

Neurobiochemistry | Biochemical Pharmacology | Neurobehavioural Pharmacology | Toxicology |

4 4 1.000 1 1 1.000 49 49 1.000