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 and University Subject Rankings. Click here for individual or institutional registration.
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Subject Rankings, University Subject Rankings, Citiation Rankings, i10 Productivity Rankings, Country Rankings, Detailed analyses of universities
AD Scientific Index - World Scientists Rankings - 2024 | H INDEX | i10 INDEX | CITATION | |||||||||||||
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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 |
9 | 581 | 4,939 | 351,985 |
|
Nigeria | Afe Babalola University |
Engineering & Technology / Petroleum Engineering
Oil and Gas Drilling | Geothermal Well Drilling and Completion | Well production and Optimization | EOR | |
23 | 23 | 1.000 | 37 | 36 | 0.973 | 1,412 | 1,396 | 0.989 |
29 | 866 | 6,756 | 424,216 |
|
Nigeria | University of Calabar |
Engineering & Technology / Petroleum Engineering
Mineralogy | Petrology | Crystallography | Structural Geology Geochronology | |
21 | 13 | 0.619 | 46 | 17 | 0.370 | 1,502 | 584 | 0.389 |
24 | 1,326 | 9,349 | 517,733 |
|
Nigeria | University of Port Harcourt |
Engineering & Technology / Petroleum Engineering
Drilling | Cementing | Oil Field Chemicals | Environment | |
18 | 13 | 0.722 | 27 | 16 | 0.593 | 997 | 667 | 0.669 |
3 | 1,874 | 12,088 | 603,110 |
|
Nigeria | African University of Science & Technology Abuja |
Engineering & Technology / Petroleum Engineering
Reservoir modelling | simulation | reservoir engineering | uncertainty analysis | high performance computing | |
16 | 10 | 0.625 | 24 | 10 | 0.417 | 1,036 | 335 | 0.323 |
6 | 1,977 | 12,642 | 620,652 |
|
Nigeria | Federal University Dutse Jigawa State |
Engineering & Technology / Petroleum Engineering
Petro Fiscal Regimes & Taxation | |
15 | 14 | 0.933 | 18 | 18 | 1.000 | 934 | 766 | 0.820 |
49 | 2,067 | 13,025 | 632,202 |
|
Nigeria | University of Benin |
Engineering & Technology / Petroleum Engineering
|
15 | 12 | 0.800 | 23 | 12 | 0.522 | 689 | 371 | 0.538 |
48 | 2,249 | 13,996 | 659,647 |
|
Nigeria | Bayero University |
Engineering & Technology / Petroleum Engineering
Sedimentology | Petroleum Geochemistry | Organic Petrology | Biostratigraphy | Facies Modeling | |
14 | 14 | 1.000 | 16 | 16 | 1.000 | 752 | 596 | 0.793 |
10 | 2,619 | 15,725 | 704,009 |
|
Nigeria | Federal University of Petroleum Resources Effurun |
Engineering & Technology / Petroleum Engineering
Distribution Theory and Applications | Reliability | Probability Theory | Data Science | Distribution Theory | |
13 | 13 | 1.000 | 18 | 18 | 1.000 | 450 | 441 | 0.980 |
13 | 2,703 | 16,140 | 715,205 |
|
Nigeria | Federal University of Petroleum Resources Effurun |
Engineering & Technology / Petroleum Engineering
Energy Storage materials | Heusler alloys | Strongly correlated electron systems | Solar energy | |
13 | 12 | 0.923 | 16 | 15 | 0.938 | 513 | 491 | 0.957 |
133 | 2,729 | 16,343 | 721,289 |
|
Nigeria | Covenant University Ota |
Engineering & Technology / Petroleum Engineering
Applied Geophysics & Mining | Environmental Sciences | Technology of Engineering Sciences | |
13 | 11 | 0.846 | 20 | 11 | 0.550 | 563 | 291 | 0.517 |
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47 | 3,065 | 18,083 | 765,683 |
|
Nigeria | University of Uyo |
Engineering & Technology / Petroleum Engineering
Engineering | Petroleum Engineering (Reservoir Engineering) | Drilling Fluid Technology | Artificial | |
12 | 11 | 0.917 | 15 | 13 | 0.867 | 508 | 421 | 0.829 |
147 | 3,408 | 19,660 | 805,501 |
|
Nigeria | Covenant University Ota |
Engineering & Technology / Petroleum Engineering
Petroleum Reservoir and Production Engineering | Enhanced Oil Recovery | Petroleum Economics and Evaluation | |
11 | 11 | 1.000 | 15 | 15 | 1.000 | 250 | 247 | 0.988 |
95 | 3,895 | 21,974 | 858,939 |
|
Nigeria | Bayero University |
Engineering & Technology / Petroleum Engineering
Economic Geology | Ore Deposits | Mineralogy | Igneous petrology | Geochronology. | |
10 | 10 | 1.000 | 13 | 13 | 1.000 | 284 | 284 | 1.000 |
15 | 4,027 | 22,713 | 874,916 |
|
Nigeria | Federal University of Petroleum Resources Effurun |
Engineering & Technology / Petroleum Engineering
Hydrobiology | Environmental Safety | |
10 | 9 | 0.900 | 12 | 9 | 0.750 | 218 | 185 | 0.849 |
150 | 4,358 | 23,952 | 897,451 |
|
Nigeria | University of Lagos |
Engineering & Technology / Petroleum Engineering
Flow Assurance | Petroleum Production | Modeling and Simulation | Valorisation | Energy | |
10 | 8 | 0.800 | 10 | 8 | 0.800 | 193 | 162 | 0.839 |
172 | 4,531 | 24,848 | 922,720 |
|
Nigeria | Covenant University Ota |
Engineering & Technology / Petroleum Engineering
Petroleum Engineering | Machine Learning | EOR | Carbon Storage | |
9 | 9 | 1.000 | 9 | 9 | 1.000 | 354 | 353 | 0.997 |
25 | 4,601 | 25,232 | 927,184 |
|
Nigeria | Abubakar Tafawa Balewa University |
Engineering & Technology / Petroleum Engineering
Enhanced Gas Recovery | CO2 injection | CO2 Sequestration | Enhanced Oil Recovery | Fluid Flow in Porous Media | |
9 | 9 | 1.000 | 9 | 8 | 0.889 | 208 | 198 | 0.952 |
18 | 5,047 | 26,988 | 954,595 |
|
Nigeria | Federal University of Petroleum Resources Effurun |
Engineering & Technology / Petroleum Engineering
Exploration Geophysics | |
9 | 7 | 0.778 | 8 | 4 | 0.500 | 327 | 203 | 0.621 |
186 | 5,085 | 27,093 | 955,705 |
|
Nigeria | Covenant University Ota |
Engineering & Technology / Petroleum Engineering
Applied Geophysics | Petrophysics | Seismic Reflection and Refraction | Reservoir and Environmental Geopysics | |
9 | 7 | 0.778 | 8 | 4 | 0.500 | 226 | 180 | 0.796 |
19 | 5,138 | 27,316 | 960,150 |
|
Nigeria | Federal University of Petroleum Resources Effurun |
Engineering & Technology / Petroleum Engineering
information policy | knowledge management | information literacy | ICTs in libraries. | |
9 | 6 | 0.667 | 9 | 6 | 0.667 | 297 | 170 | 0.572 |
20 | 5,237 | 27,755 | 969,408 |
|
Nigeria | Federal University of Petroleum Resources Effurun |
Engineering & Technology / Petroleum Engineering
Pricing Theory | Financial Options | HPC | Cyber security | Software Engineering | |
9 | 4 | 0.444 | 8 | 3 | 0.375 | 166 | 61 | 0.367 |
22 | 5,372 | 28,519 | 985,378 |
|
Nigeria | Federal University of Petroleum Resources Effurun |
Engineering & Technology / Petroleum Engineering
Information Science | Information Seeking Behaviour | Knowledge Management | Users Studies | ICT use in Librarianship | |
8 | 8 | 1.000 | 7 | 7 | 1.000 | 251 | 201 | 0.801 |
24 | 5,671 | 29,743 | 1,001,929 |
|
Nigeria | Federal University of Petroleum Resources Effurun |
Engineering & Technology / Petroleum Engineering
Operations Research | Distribution | Data Science | |
8 | 7 | 0.875 | 7 | 6 | 0.857 | 240 | 205 | 0.854 |
93 | 6,128 | 31,316 | 1,023,881 |
|
Nigeria | Afe Babalola University |
Engineering & Technology / Petroleum Engineering
Petroleum Engineering | SeismicEngineering | |
8 | 5 | 0.625 | 5 | 1 | 0.200 | 193 | 61 | 0.316 |
79 | 6,167 | 31,540 | 1,031,409 |
|
Nigeria | Ebonyi State University |
Engineering & Technology / Petroleum Engineering
Mineralogy | Petrology | Geochemistry and environmental Impacts of heavy metals on healths | |
7 | 7 | 1.000 | 7 | 7 | 1.000 | 474 | 409 | 0.863 |
25 | 6,199 | 31,723 | 1,035,238 |
|
Nigeria | Federal University of Petroleum Resources Effurun |
Engineering & Technology / Petroleum Engineering
Geography | GIS | Remote Sensing | GeoEnvironmental Sciences | |
7 | 7 | 1.000 | 7 | 7 | 1.000 | 230 | 195 | 0.848 |
114 | 6,215 | 31,783 | 1,035,935 |
|
Nigeria | Ekiti State University Ado Ekiti |
Engineering & Technology / Petroleum Engineering
Economic Geology & Petrology | |
7 | 7 | 1.000 | 7 | 4 | 0.571 | 205 | 129 | 0.629 |
46 | 6,239 | 31,870 | 1,036,840 |
|
Nigeria | Niger Delta University |
Engineering & Technology / Petroleum Engineering
Enhanced oil recovery practices | Environmental Impact Assessment | Flow Assurance | Gas processing and utilisation | |
7 | 7 | 1.000 | 7 | 6 | 0.857 | 172 | 152 | 0.884 |
221 | 6,552 | 33,231 | 1,053,537 |
|
Nigeria | Covenant University Ota |
Engineering & Technology / Petroleum Engineering
Drilling Fluid | Well control and well planning | artificial lift optimization | |
7 | 7 | 1.000 | 4 | 4 | 1.000 | 121 | 110 | 0.909 |
38 | 6,569 | 33,300 | 1,054,338 |
|
Nigeria | Modibbo Adama University of Technology Yola (Federal University of Technology) |
Engineering & Technology / Petroleum Engineering
Renewable Energy | Process Engineering | Petroleum Engineering & Water Treatment Treatment Processes | |
7 | 7 | 1.000 | 3 | 3 | 1.000 | 154 | 154 | 1.000 |
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33 | 7,318 | 36,218 | 1,096,258 |
|
Nigeria | Federal University of Petroleum Resources Effurun |
Engineering & Technology / Petroleum Engineering
Operations Research | Probability Theory | |
6 | 6 | 1.000 | 6 | 6 | 1.000 | 156 | 151 | 0.968 |
41 | 7,621 | 37,606 | 1,112,104 |
|
Nigeria | Federal University Otuoke Bayelsa |
Engineering & Technology / Petroleum Engineering
Drilling and Well Engineering | Well bore Stability Management and Geomechanics | Use of Machine learning /Artificial Intelligence | |
6 | 6 | 1.000 | 4 | 2 | 0.500 | 128 | 105 | 0.820 |
43 | 7,856 | 38,431 | 1,120,764 |
|
Nigeria | Nile University of Nigeria |
Engineering & Technology / Petroleum Engineering
Petroleum Reservoir Engineering | Chemical Wellbore Stability Studies | Carbon Storage and Sequestration | Oilfield Chemicals | Drilling Fluid Technology | |
6 | 6 | 1.000 | 2 | 2 | 1.000 | 93 | 86 | 0.925 |
26 | 7,938 | 38,751 | 1,126,098 |
|
Nigeria | Baze University Kuchigoro |
Engineering & Technology / Petroleum Engineering
Chemical/Petroleum Engineering | |
6 | 5 | 0.833 | 5 | 4 | 0.800 | 277 | 140 | 0.505 |
191 | 8,018 | 39,058 | 1,128,964 |
|
Nigeria | University of Port Harcourt |
Engineering & Technology / Petroleum Engineering
environmental pollution studies | Reservoir geochemistry | Source Rock Geochemistry | Asphaltene Geochemistry & Tars and/oils and studies | |
6 | 5 | 0.833 | 5 | 2 | 0.400 | 120 | 92 | 0.767 |
37 | 8,095 | 39,296 | 1,131,559 |
|
Nigeria | Federal University of Petroleum Resources Effurun |
Engineering & Technology / Petroleum Engineering
Organic Chemistry | Natural Product | |
6 | 5 | 0.833 | 4 | 4 | 1.000 | 164 | 111 | 0.677 |
195 | 8,152 | 39,479 | 1,132,994 |
|
Nigeria | University of Port Harcourt |
Engineering & Technology / Petroleum Engineering
Drilling and Completion Technology | |
6 | 5 | 0.833 | 4 | 2 | 0.500 | 122 | 97 | 0.795 |
168 | 8,190 | 39,589 | 1,133,955 |
|
Nigeria | University of Uyo |
Engineering & Technology / Petroleum Engineering
Fluid Engineering | |
6 | 5 | 0.833 | 4 | 2 | 0.500 | 100 | 77 | 0.770 |
116 | 8,214 | 39,679 | 1,134,604 |
|
Nigeria | Afe Babalola University |
Engineering & Technology / Petroleum Engineering
Petroleum Engineering | |
6 | 5 | 0.833 | 4 | 1 | 0.250 | 69 | 45 | 0.652 |
228 | 8,244 | 39,772 | 1,135,671 |
|
Nigeria | University of Lagos |
Engineering & Technology / Petroleum Engineering
Electrochemical Engineering | Chemical Engineering | Simulation and Optimization | Adsorption | Renewable Energy | |
6 | 5 | 0.833 | 3 | 3 | 1.000 | 144 | 104 | 0.722 |
Only in AD Scientific Index !!!!Subject Rankings, University Subject Rankings, Citiation Rankings, i10 Productivity Rankings, Country Rankings, Detailed analyses of universities |
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80 | 8,819 | 42,171 | 1,167,217 |
|
Nigeria | Enugu State University of Science & Technology |
Engineering & Technology / Petroleum Engineering
Geochemistry | Environmental Remediation | Geochemical modelling | Petrology | Datascience | |
5 | 5 | 1.000 | 4 | 4 | 1.000 | 151 | 148 | 0.980 |
48 | 9,108 | 43,394 | 1,179,593 |
|
Nigeria | Nile University of Nigeria |
Engineering & Technology / Petroleum Engineering
Gas-condensates | Reservoir Engineering | Renewable Energy | Engineering Education | |
5 | 5 | 1.000 | 3 | 3 | 1.000 | 98 | 92 | 0.939 |
228 | 9,300 | 44,154 | 1,187,291 |
|
Nigeria | University of Port Harcourt |
Engineering & Technology / Petroleum Engineering
Gas production processing and transmission | Carbon capture storage and utilization. | |
5 | 5 | 1.000 | 2 | 2 | 1.000 | 95 | 88 | 0.926 |
206 | 9,505 | 44,861 | 1,194,651 |
|
Nigeria | Delta State University Nigeria |
Engineering & Technology / Petroleum Engineering
Reservoir Engineering | |
5 | 5 | 1.000 | 1 | 1 | 1.000 | 59 | 52 | 0.881 |
268 | 10,042 | 46,765 | 1,214,272 |
|
Nigeria | University of Lagos |
Engineering & Technology / Petroleum Engineering
Reservoir Fluid Phase Behavior Modeling | Phase stability studies | Thermodynamics | Energy | |
5 | 4 | 0.800 | 1 | 1 | 1.000 | 72 | 50 | 0.694 |
1 | 10,112 | 46,959 | 1,215,792 |
|
Nigeria | Petroleum Training Institute Effurun |
Engineering & Technology / Petroleum Engineering
Petroleum Geology | Sedimentology | Sequence Stratigraphy | Biostratigraphy. | |
5 | 4 | 0.800 | 1 | 0 | 0.000 | 43 | 36 | 0.837 |
7 | 11,402 | 52,277 | 1,275,049 |
|
Nigeria | Federal Polytechnic Nekede Owerri |
Engineering & Technology / Petroleum Engineering
Machine Learning | Reservoir Simulation | Multiphase Flow Modeling | Upscaling | CCUS | |
4 | 4 | 1.000 | 1 | 1 | 1.000 | 32 | 32 | 1.000 |
65 | 11,471 | 52,477 | 1,277,037 |
|
Nigeria | Akwa Ibom State University |
Engineering & Technology / Petroleum Engineering
Petroleum Geochemistry & Exploration Geochemistry | |
4 | 4 | 1.000 | 0 | 0 | 0 | 41 | 32 | 0.780 |
77 | 11,883 | 53,946 | 1,291,547 |
|
Nigeria | Nile University of Nigeria |
Engineering & Technology / Petroleum Engineering
Natural Gas Utilization | Process Engineering | Enhanced Oil Recovery | Carbon Capture and Storage | Separations Technology. | |
4 | 3 | 0.750 | 2 | 1 | 0.500 | 40 | 27 | 0.675 |
18 | 11,964 | 54,203 | 1,294,311 |
|
Nigeria | Nigeria Maritime University |
Engineering & Technology / Petroleum Engineering
Sediment analyses | interpretation and modeling | |
4 | 3 | 0.750 | 1 | 0 | 0.000 | 49 | 27 | 0.551 |