Welcome to AD Scientific Index. 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. Click here for individual or institutional registration.
| Total H Index | AD Scientific Index - World Scientists Rankings - 2024 | H INDEX | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
|
University / Institution |
Country | Region | World | Name | Country | University / Institution | Subject | Total | Last 6 year | Last 6 year/total |
| 1 | 6,242 | 24,437 | 858,084 |
 Nigeria
|
 Crawford University Igbesa
|
Natural Sciences / Physics
Radiation Physics | |
11 | 8 | 0.727 | |
| 2 | 15,130 | 50,488 | 1,196,476 |
Nigeria
|
Crawford University Igbesa
|
Medical and Health Sciences / Microbiology
Food safety | enzyme production | secondary metabolite production | phytochemicals | |
6 | 6 | 1.000 | |
| 3 | 15,311 | 51,131 | 1,203,293 |
Nigeria
|
Crawford University Igbesa
|
Others
Microbiology | Pharmacology | Antibiotic resistance | |
6 | 6 | 1.000 | |
| 4 | 17,094 | 56,126 | 1,249,465 |
Nigeria
|
Crawford University Igbesa
|
Others
Development and Labour Economics | |
6 | 5 | 0.833 | |
| 5 | 17,849 | 58,403 | 1,278,248 |
Nigeria
|
Crawford University Igbesa
|
Others
Public Administration | Management | Industrial Relations | |
5 | 5 | 1.000 | |
| 6 | 18,745 | 61,680 | 1,314,026 |
Nigeria
|
Crawford University Igbesa
|
Others
banking and finance | |
5 | 5 | 1.000 | |
| 7 | 19,505 | 64,073 | 1,337,687 |
Nigeria
|
Crawford University Igbesa
|
Economics & Econometrics / Environmental Economics
Development Economics | Environmental Economics | |
5 | 5 | 1.000 | |
| 8 | 20,288 | 66,351 | 1,360,897 |
Nigeria
|
Crawford University Igbesa
|
Engineering & Technology / Environmental Science & Engineering
Soil Microbiology and Biochemistry. Environmental Soil Microbiology.Environmental Pollution | |
5 | 4 | 0.800 | |
| 9 | 20,490 | 66,913 | 1,366,194 |
Nigeria
|
Crawford University Igbesa
|
Others
Toxicology and Environmental Biochemistry | |
5 | 4 | 0.800 | |
| 10 | 21,302 | 68,892 | 1,383,763 |
Nigeria
|
Crawford University Igbesa
|
Business & Management / Business Administration
Small Business Management | Business Clusters | New Venture Creations | |
5 | 4 | 0.800 | |
|
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| 11 | 22,287 | 72,493 | 1,429,463 |
Nigeria
|
Crawford University Igbesa
|
Social Sciences / Political Science
Politics | Education | Gender studies | Poverty | |
4 | 4 | 1.000 | |
| 12 | 22,698 | 74,034 | 1,445,579 |
Nigeria
|
Crawford University Igbesa
|
Others
Natural Product Chemistry | Environmental Chemistry | |
4 | 4 | 1.000 | |
| 13 | 23,203 | 75,564 | 1,461,101 |
Nigeria
|
Crawford University Igbesa
|
Social Sciences / Library and Information Science
Academic library | library utilization | Library Anxiety | Library environment | reading culture. | |
4 | 4 | 1.000 | |
| 14 | 23,480 | 76,288 | 1,467,885 |
Nigeria
|
Crawford University Igbesa
|
Others
Academic Library | Digital Library and Mobile Learning. | |
4 | 4 | 1.000 | |
| 15 | 24,106 | 78,134 | 1,485,760 |
Nigeria
|
Crawford University Igbesa
|
Engineering & Technology / Earth Sciences
Geology | Petroleum Geology | Environmental Geology | Toxicology | Environmental Hazards | |
4 | 4 | 1.000 | |
| 16 | 24,935 | 80,327 | 1,505,852 |
Nigeria
|
Crawford University Igbesa
|
Engineering & Technology / Computer Science
Artificial Intelligence | Software Engineering | Computational Biology | Machine Learning | Federated | |
4 | 4 | 1.000 | |
| 17 | 25,667 | 82,552 | 1,527,966 |
Nigeria
|
Crawford University Igbesa
|
Others
Marketing | Management. | |
4 | 3 | 0.750 | |
| 18 | 26,380 | 84,500 | 1,548,291 |
Nigeria
|
Crawford University Igbesa
|
Others
Political Behaviour | Governance | Party Politics | Nigerian Politics | |
4 | 2 | 0.500 | |
| 19 | 27,160 | 87,828 | 1,587,263 |
Nigeria
|
Crawford University Igbesa
|
Others
plant Systematics | General Botany | Ethno-Botany | medicinal plants | conservation biology | |
3 | 3 | 1.000 | |
| 20 | 27,767 | 89,918 | 1,608,309 |
Nigeria
|
Crawford University Igbesa
|
Social Sciences / Library and Information Science
Library and Information Science | Education | Cloud Computing | Data Science and Library Automation | |
3 | 3 | 1.000 | |
| 21 | 28,438 | 91,896 | 1,626,863 |
Nigeria
|
Crawford University Igbesa
|
Business & Management / Marketing
Marketing | Management | Research | |
3 | 3 | 1.000 | |
| 22 | 29,440 | 94,861 | 1,652,848 |
Nigeria
|
Crawford University Igbesa
|
Others
Combinatorial Graph Theory | |
3 | 3 | 1.000 | |
| 23 | 30,535 | 97,668 | 1,677,573 |
Nigeria
|
Crawford University Igbesa
|
Others
Theoretical/Mathematical Physics | |
3 | 3 | 1.000 | |
| 24 | 30,634 | 97,966 | 1,680,032 |
Nigeria
|
Crawford University Igbesa
|
Engineering & Technology / Earth Sciences
Geochemistry and Public Health | |
3 | 3 | 1.000 | |
| 25 | 33,418 | 107,772 | 1,775,482 |
Nigeria
|
Crawford University Igbesa
|
Natural Sciences / Chemical Sciences
Nanochemistry | Physical Chemistry | Cosmetics Chemistry | Petroleum Chemistry | Polymer Chemistry | |
2 | 2 | 1.000 | |