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 4 scientist
Samuel Olatunde Dahunsi
Renewable & Sustainable Energy
Biomass
Biogas
Biofertilizer
Organic Agriculture.
H-Index Rankings
University / Institution:
# 1
Country:
# 254
Region:
# 2,870
World:
# 245,376
H-Index
Total:
29
Last 6 Year:
28
Last 6 Year/Total:
0.966
i10 Index
Total:
66
Last 6 Year:
63
Last 6 Year/Total:
0.955
Citation
Total:
3,108
Last 6 Year:
2,457
Last 6 Year/Total:
0.791
Oyeshina Gideon Oyeku
Climate change
Taxonomy and Ecophysiology of Harmful algae
Phycotoxins
Micro-algal pigments and bio-optic characterization
W
H-Index Rankings
University / Institution:
# 75
Country:
# 11,147
Region:
# 52,264
World:
# 1,432,867
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
Citation
Total:
48
Last 6 Year:
48
Last 6 Year/Total:
1.000
H-Index Rankings
University / Institution:
# 112
Country:
# 14,101
Region:
# 63,956
World:
# 1,620,684
H-Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
22
Last 6 Year:
17
Last 6 Year/Total:
0.773
H-Index Rankings
University / Institution:
# 139
Country:
# 16,570
Region:
# 74,414
World:
# 1,773,410
H-Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
14
Last 6 Year:
14
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
1 254 2,870 245,376
Nigeria Nigeria Bowen University Bowen University Engineering & Technology / Environmental Science & Engineering

Renewable & Sustainable Energy | Biomass | Biogas | Biofertilizer | Organic Agriculture. |

29 28 0.966 66 63 0.955 3,108 2,457 0.791
75 11,147 52,264 1,432,867
Nigeria Nigeria Bowen University Bowen University Engineering & Technology / Environmental Science & Engineering

Climate change | Taxonomy and Ecophysiology of Harmful algae | Phycotoxins | Micro-algal pigments and bio-optic characterization | W |

4 4 1.000 2 2 1.000 48 48 1.000
112 14,101 63,956 1,620,684
Nigeria Nigeria Bowen University Bowen University Engineering & Technology / Environmental Science & Engineering

Environmental Amelioration through Biochar |

3 3 1.000 0 0 0 22 17 0.773
139 16,570 74,414 1,773,410
Nigeria Nigeria Bowen University Bowen University Engineering & Technology / Environmental Science & Engineering

Environmental and Biochemical Toxicology |

2 2 1.000 0 0 0 14 14 1.000