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 125 scientist
H-Index Rankings
University / Institution:
# 1
Country:
# 182
Region:
# 5,189
World:
# 361,307
H-Index
Total:
23
Last 6 Year:
21
Last 6 Year/Total:
0.913
i10 Index
Total:
55
Last 6 Year:
49
Last 6 Year/Total:
0.891
Citation
Total:
1,732
Last 6 Year:
1,535
Last 6 Year/Total:
0.886
Richard Amankwah
Gold beneficiation
Hydrometallurgy
Microwave processing of minerals
Small scale mining
H-Index Rankings
University / Institution:
# 2
Country:
# 271
Region:
# 7,331
World:
# 444,257
H-Index
Total:
20
Last 6 Year:
18
Last 6 Year/Total:
0.900
i10 Index
Total:
34
Last 6 Year:
26
Last 6 Year/Total:
0.765
Citation
Total:
1,665
Last 6 Year:
991
Last 6 Year/Total:
0.595
H-Index Rankings
University / Institution:
# 3
Country:
# 305
Region:
# 8,112
World:
# 473,261
H-Index
Total:
19
Last 6 Year:
18
Last 6 Year/Total:
0.947
i10 Index
Total:
27
Last 6 Year:
27
Last 6 Year/Total:
1.000
Citation
Total:
1,060
Last 6 Year:
1,056
Last 6 Year/Total:
0.996
Eric Gyimah
environmental toxicology
ecotoxicology
environmental health
biomonitoring of xenobiotics
H-Index Rankings
University / Institution:
# 4
Country:
# 453
Region:
# 11,357
World:
# 579,977
H-Index
Total:
16
Last 6 Year:
16
Last 6 Year/Total:
1.000
i10 Index
Total:
20
Last 6 Year:
20
Last 6 Year/Total:
1.000
Citation
Total:
689
Last 6 Year:
688
Last 6 Year/Total:
0.999
H-Index Rankings
University / Institution:
# 5
Country:
# 503
Region:
# 12,445
World:
# 611,848
H-Index
Total:
16
Last 6 Year:
10
Last 6 Year/Total:
0.625
i10 Index
Total:
25
Last 6 Year:
10
Last 6 Year/Total:
0.400
Citation
Total:
2,071
Last 6 Year:
833
Last 6 Year/Total:
0.402
H-Index Rankings
University / Institution:
# 6
Country:
# 508
Region:
# 12,730
World:
# 620,564
H-Index
Total:
15
Last 6 Year:
15
Last 6 Year/Total:
1.000
i10 Index
Total:
21
Last 6 Year:
21
Last 6 Year/Total:
1.000
Citation
Total:
743
Last 6 Year:
741
Last 6 Year/Total:
0.997
H-Index Rankings
University / Institution:
# 7
Country:
# 518
Region:
# 12,914
World:
# 626,784
H-Index
Total:
15
Last 6 Year:
14
Last 6 Year/Total:
0.933
i10 Index
Total:
22
Last 6 Year:
18
Last 6 Year/Total:
0.818
Citation
Total:
796
Last 6 Year:
667
Last 6 Year/Total:
0.838
H-Index Rankings
University / Institution:
# 8
Country:
# 591
Region:
# 14,424
World:
# 669,321
H-Index
Total:
14
Last 6 Year:
14
Last 6 Year/Total:
1.000
i10 Index
Total:
16
Last 6 Year:
16
Last 6 Year/Total:
1.000
Citation
Total:
443
Last 6 Year:
415
Last 6 Year/Total:
0.937
H-Index Rankings
University / Institution:
# 9
Country:
# 668
Region:
# 16,194
World:
# 713,231
H-Index
Total:
13
Last 6 Year:
13
Last 6 Year/Total:
1.000
i10 Index
Total:
17
Last 6 Year:
16
Last 6 Year/Total:
0.941
Citation
Total:
909
Last 6 Year:
620
Last 6 Year/Total:
0.682
Bernard Baffour Asare-Bediako
Green Chemistry
CO2 Hydrogenation
Catalysis
Sustainable fuels
Porous materials
H-Index Rankings
University / Institution:
# 10
Country:
# 783
Region:
# 18,355
World:
# 772,472
H-Index
Total:
12
Last 6 Year:
12
Last 6 Year/Total:
1.000
i10 Index
Total:
12
Last 6 Year:
12
Last 6 Year/Total:
1.000
Citation
Total:
524
Last 6 Year:
523
Last 6 Year/Total:
0.998
Solomon Asante-Okyere
Petrophysics
Source Rock Geochemistry
Artificial Intelligence (AI) and Machine Learning
H-Index Rankings
University / Institution:
# 11
Country:
# 880
Region:
# 20,620
World:
# 827,672
H-Index
Total:
11
Last 6 Year:
11
Last 6 Year/Total:
1.000
i10 Index
Total:
11
Last 6 Year:
11
Last 6 Year/Total:
1.000
Citation
Total:
405
Last 6 Year:
404
Last 6 Year/Total:
0.998
Thomas Wi-Afedzi
Soil Chemistry
Design and development of nanocatalysts and their environmental applications
Waste conversion for environmental applications
H-Index Rankings
University / Institution:
# 12
Country:
# 884
Region:
# 20,662
World:
# 828,381
H-Index
Total:
11
Last 6 Year:
11
Last 6 Year/Total:
1.000
i10 Index
Total:
11
Last 6 Year:
11
Last 6 Year/Total:
1.000
Citation
Total:
320
Last 6 Year:
315
Last 6 Year/Total:
0.984
Eric Broni-Bediako
Drilling Optimization
Environment
Health and Safety in the Oil and Gas Industry
Petroleum Economics
H-Index Rankings
University / Institution:
# 13
Country:
# 885
Region:
# 20,768
World:
# 830,420
H-Index
Total:
11
Last 6 Year:
10
Last 6 Year/Total:
0.909
i10 Index
Total:
14
Last 6 Year:
10
Last 6 Year/Total:
0.714
Citation
Total:
427
Last 6 Year:
334
Last 6 Year/Total:
0.782
H-Index Rankings
University / Institution:
# 14
Country:
# 925
Region:
# 21,432
World:
# 844,334
H-Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
i10 Index
Total:
13
Last 6 Year:
9
Last 6 Year/Total:
0.692
Citation
Total:
412
Last 6 Year:
314
Last 6 Year/Total:
0.762
Richard Amorin
Drilling Optimisation
HSE
Natural Gas Utilisation
H-Index Rankings
University / Institution:
# 15
Country:
# 1,040
Region:
# 23,720
World:
# 899,834
H-Index
Total:
10
Last 6 Year:
9
Last 6 Year/Total:
0.900
i10 Index
Total:
10
Last 6 Year:
8
Last 6 Year/Total:
0.800
Citation
Total:
344
Last 6 Year:
251
Last 6 Year/Total:
0.730
Clement Kweku Arthur
Artificial Intelligence
Explosives and Blasting Technology
Optimisation of Mining Systems
H-Index Rankings
University / Institution:
# 16
Country:
# 1,111
Region:
# 25,413
World:
# 939,202
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
Citation
Total:
359
Last 6 Year:
359
Last 6 Year/Total:
1.000
Michael S. Aduah
Remote sensing/GIS for water resources management
Land surveying
H-Index Rankings
University / Institution:
# 17
Country:
# 1,125
Region:
# 25,626
World:
# 942,504
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
9
Last 6 Year:
8
Last 6 Year/Total:
0.889
Citation
Total:
281
Last 6 Year:
188
Last 6 Year/Total:
0.669
H-Index Rankings
University / Institution:
# 18
Country:
# 1,154
Region:
# 26,159
World:
# 951,824
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
7
Last 6 Year:
7
Last 6 Year/Total:
1.000
Citation
Total:
390
Last 6 Year:
389
Last 6 Year/Total:
0.997
H-Index Rankings
University / Institution:
# 19
Country:
# 1,183
Region:
# 26,826
World:
# 964,827
H-Index
Total:
9
Last 6 Year:
8
Last 6 Year/Total:
0.889
i10 Index
Total:
8
Last 6 Year:
6
Last 6 Year/Total:
0.750
Citation
Total:
366
Last 6 Year:
327
Last 6 Year/Total:
0.893
H-Index Rankings
University / Institution:
# 20
Country:
# 1,198
Region:
# 27,014
World:
# 967,154
H-Index
Total:
9
Last 6 Year:
8
Last 6 Year/Total:
0.889
i10 Index
Total:
8
Last 6 Year:
7
Last 6 Year/Total:
0.875
Citation
Total:
223
Last 6 Year:
212
Last 6 Year/Total:
0.951
H-Index Rankings
University / Institution:
# 21
Country:
# 1,222
Region:
# 27,818
World:
# 980,807
H-Index
Total:
9
Last 6 Year:
7
Last 6 Year/Total:
0.778
i10 Index
Total:
6
Last 6 Year:
4
Last 6 Year/Total:
0.667
Citation
Total:
226
Last 6 Year:
160
Last 6 Year/Total:
0.708
Bright Oppong Afum
Mining Optimization
Geostatistics
Explosives & Blasting
Mathematical Programming
Environmental Geochemistry & Modelling
H-Index Rankings
University / Institution:
# 22
Country:
# 1,261
Region:
# 28,714
World:
# 1,004,721
H-Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
i10 Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
Citation
Total:
257
Last 6 Year:
239
Last 6 Year/Total:
0.930
Kofi Kamasa
Macroeconomics
Monetary and Public Sector Economics
International Trade and Finance
Financial Economics
H-Index Rankings
University / Institution:
# 23
Country:
# 1,321
Region:
# 29,768
World:
# 1,023,583
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:
192
Last 6 Year:
179
Last 6 Year/Total:
0.932
H-Index Rankings
University / Institution:
# 24
Country:
# 1,391
Region:
# 32,005
World:
# 1,063,575
H-Index
Total:
8
Last 6 Year:
4
Last 6 Year/Total:
0.500
i10 Index
Total:
8
Last 6 Year:
2
Last 6 Year/Total:
0.250
Citation
Total:
199
Last 6 Year:
83
Last 6 Year/Total:
0.417
Clement Owusu
Process plant optimization
minerals flotation
aqueous processing and colloidal chemistry
minerals surface characterisation (T
H-Index Rankings
University / Institution:
# 25
Country:
# 1,401
Region:
# 32,272
World:
# 1,073,115
H-Index
Total:
7
Last 6 Year:
7
Last 6 Year/Total:
1.000
i10 Index
Total:
7
Last 6 Year:
7
Last 6 Year/Total:
1.000
Citation
Total:
309
Last 6 Year:
235
Last 6 Year/Total:
0.761
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
1 182 5,189 361,307
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Engineering & Technology / Geomatics Engineering

Geomatic Engineering | Geodesy | Geosciences | Machine Learning/AI |

23 21 0.913 55 49 0.891 1,732 1,535 0.886
2 271 7,331 444,257
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Others

Gold beneficiation | Hydrometallurgy | Microwave processing of minerals | Small scale mining |

20 18 0.900 34 26 0.765 1,665 991 0.595
3 305 8,112 473,261
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Engineering & Technology / Earth Sciences

Applied Geochemistry | Medical Geology | Economic Geology |

19 18 0.947 27 27 1.000 1,060 1,056 0.996
4 453 11,357 579,977
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Others

environmental toxicology | ecotoxicology | environmental health | biomonitoring of xenobiotics |

16 16 1.000 20 20 1.000 689 688 0.999
5 503 12,445 611,848
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Engineering & Technology / Earth Sciences

Remote Sensing and GIS | Geology | Climate change |

16 10 0.625 25 10 0.400 2,071 833 0.402
6 508 12,730 620,564
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Others

Biomass energy | Anaerobic digestion |

15 15 1.000 21 21 1.000 743 741 0.997
7 518 12,914 626,784
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Engineering & Technology / Earth Sciences

Groundwater and Geophysics |

15 14 0.933 22 18 0.818 796 667 0.838
8 591 14,424 669,321
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Others

Reservoir Modeling and Simulation |

14 14 1.000 16 16 1.000 443 415 0.937
9 668 16,194 713,231
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Engineering & Technology / Metallurgical & Materials Engineering

Gold hydrometallurgy | mycohydrometallurgy | bioprocessing of minerals | mine wastewater |

13 13 1.000 17 16 0.941 909 620 0.682
10 783 18,355 772,472
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Natural Sciences / Chemical Sciences

Green Chemistry | CO2 Hydrogenation | Catalysis | Sustainable fuels | Porous materials |

12 12 1.000 12 12 1.000 524 523 0.998
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11 880 20,620 827,672
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Engineering & Technology / Computer Science

Petrophysics | Source Rock Geochemistry | Artificial Intelligence (AI) and Machine Learning |

11 11 1.000 11 11 1.000 405 404 0.998
12 884 20,662 828,381
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Natural Sciences / Chemical Sciences

Soil Chemistry | Design and development of nanocatalysts and their environmental applications | Waste conversion for environmental applications |

11 11 1.000 11 11 1.000 320 315 0.984
13 885 20,768 830,420
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Economics & Econometrics / Economics

Drilling Optimization | Environment | Health and Safety in the Oil and Gas Industry | Petroleum Economics |

11 10 0.909 14 10 0.714 427 334 0.782
14 925 21,432 844,334
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Engineering & Technology / Geomatics Engineering

GIS | Remote Sensing | Vegetation Mapping | Land Surveys |

11 9 0.818 13 9 0.692 412 314 0.762
15 1,040 23,720 899,834
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Others

Drilling Optimisation | HSE | Natural Gas Utilisation |

10 9 0.900 10 8 0.800 344 251 0.730
16 1,111 25,413 939,202
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Engineering & Technology / Computer Science

Artificial Intelligence | Explosives and Blasting Technology | Optimisation of Mining Systems |

9 9 1.000 9 9 1.000 359 359 1.000
17 1,125 25,626 942,504
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Others

Remote sensing/GIS for water resources management | Land surveying |

9 9 1.000 9 8 0.889 281 188 0.669
18 1,154 26,159 951,824
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Others

CSR | Strategy | ESG | Small Scale Mining | Gold |

9 9 1.000 7 7 1.000 390 389 0.997
19 1,183 26,826 964,827
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Engineering & Technology / Computer Science

Computer Science and Engineering |

9 8 0.889 8 6 0.750 366 327 0.893
20 1,198 27,014 967,154
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Engineering & Technology / Earth Sciences

Hydrogeology | Geophysics | Applied Artificial Intelligence |

9 8 0.889 8 7 0.875 223 212 0.951
21 1,222 27,818 980,807
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Engineering & Technology / Geomatics Engineering

9 7 0.778 6 4 0.667 226 160 0.708
22 1,261 28,714 1,004,721
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Engineering & Technology / Earth Sciences

Mining Optimization | Geostatistics | Explosives & Blasting | Mathematical Programming | Environmental Geochemistry & Modelling |

8 8 1.000 8 8 1.000 257 239 0.930
23 1,321 29,768 1,023,583
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Economics & Econometrics / Financial Economics

Macroeconomics | Monetary and Public Sector Economics | International Trade and Finance | Financial Economics |

8 8 1.000 5 5 1.000 192 179 0.932
24 1,391 32,005 1,063,575
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Others

3D Geographic Information Systems (GIS) |

8 4 0.500 8 2 0.250 199 83 0.417
25 1,401 32,272 1,073,115
Ghana Ghana University of Mines & Technology Tarkwa University of Mines & Technology Tarkwa Natural Sciences / Chemical Sciences

Process plant optimization | minerals flotation | aqueous processing and colloidal chemistry | minerals surface characterisation (T |

7 7 1.000 7 7 1.000 309 235 0.761