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.
| 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 |
| 36 | 3,593 | 17,281 | 721,147 |
|
 Nigeria
|
 Michael Okpara University of Agriculture
|
Natural Sciences / Biological Science
water and sediments quality | hydrobiology and fisheries | |
13 | 13 | 1.000 | 13 | 13 | 1.000 | 453 | 432 | 0.954 |
| 52 | 4,887 | 20,891 | 795,555 |
|
Nigeria
|
Michael Okpara University of Agriculture
|
Natural Sciences / Biological Science
Wildlife Conservation | |
12 | 9 | 0.750 | 20 | 9 | 0.450 | 742 | 316 | 0.426 |
| 102 | 9,018 | 32,104 | 974,021 |
|
Nigeria
|
Michael Okpara University of Agriculture
|
Natural Sciences / Biological Science
Environmental Toxicology | Environmental Biology | Water Quality and Management | |
9 | 8 | 0.889 | 7 | 5 | 0.714 | 226 | 178 | 0.788 |
| 194 | 18,460 | 61,208 | 1,304,667 |
|
Nigeria
|
Michael Okpara University of Agriculture
|
Natural Sciences / Biological Science
Biology education | |
5 | 5 | 1.000 | 4 | 2 | 0.500 | 90 | 74 | 0.822 |
| 267 | 25,163 | 81,745 | 1,515,435 |
|
Nigeria
|
Michael Okpara University of Agriculture
|
Natural Sciences / Biological Science
Onchocerciasis | vector control | cytotaxonomy and epidemiology | |
4 | 3 | 0.750 | 3 | 2 | 0.667 | 81 | 49 | 0.605 |
| 418 | 41,004 | 133,934 | 1,996,746 |
|
Nigeria
|
Michael Okpara University of Agriculture
|
Natural Sciences / Biological Science
Natural Resource Management | Biodiversity Conservation | Pollution | Climate change | Waste Management | |
1 | 1 | 1.000 | 0 | 0 | 0 | 9 | 9 | 1.000 |
| 427 | 41,825 | 136,460 | 2,018,712 |
|
Nigeria
|
Michael Okpara University of Agriculture
|
Natural Sciences / Biological Science
Soil Microbiology | Sustainable Agriculture | Agroecology | |
1 | 1 | 1.000 | 0 | 0 | 0 | 6 | 6 | 1.000 |