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 47 scientist
H-Index Rankings
University / Institution:
# 37
Country:
# 1,079
Region:
# 7,954
World:
# 468,222
H-Index
Total:
20
Last 6 Year:
7
Last 6 Year/Total:
0.350
i10 Index
Total:
35
Last 6 Year:
3
Last 6 Year/Total:
0.086
Citation
Total:
1,183
Last 6 Year:
187
Last 6 Year/Total:
0.158
H-Index Rankings
University / Institution:
# 54
Country:
# 1,617
Region:
# 10,858
World:
# 563,299
H-Index
Total:
17
Last 6 Year:
13
Last 6 Year/Total:
0.765
i10 Index
Total:
21
Last 6 Year:
17
Last 6 Year/Total:
0.810
Citation
Total:
1,004
Last 6 Year:
446
Last 6 Year/Total:
0.444
Ogban Omoronyia
Non-Communicable Disease Epidemiology (Cancer and Cardiometabolic Disease Prevention)
H-Index Rankings
University / Institution:
# 189
Country:
# 5,451
Region:
# 28,867
World:
# 1,006,449
H-Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
i10 Index
Total:
8
Last 6 Year:
7
Last 6 Year/Total:
0.875
Citation
Total:
229
Last 6 Year:
217
Last 6 Year/Total:
0.948
Peter Bisong
African philosophy
environmental ethics
Biomedical sciences
Philosophy of Education
Political Philosophy
H-Index Rankings
University / Institution:
# 211
Country:
# 6,516
Region:
# 33,126
World:
# 1,089,239
H-Index
Total:
7
Last 6 Year:
7
Last 6 Year/Total:
1.000
i10 Index
Total:
6
Last 6 Year:
5
Last 6 Year/Total:
0.833
Citation
Total:
178
Last 6 Year:
163
Last 6 Year/Total:
0.916
Christiana Chinyere Ihejiamaizu
Instructional Methodology
Reproductive Health
Adolescent Sexuality
H-Index Rankings
University / Institution:
# 273
Country:
# 7,887
Region:
# 38,581
World:
# 1,191,509
H-Index
Total:
6
Last 6 Year:
6
Last 6 Year/Total:
1.000
i10 Index
Total:
4
Last 6 Year:
3
Last 6 Year/Total:
0.750
Citation
Total:
100
Last 6 Year:
82
Last 6 Year/Total:
0.820
Bisong, Elvis Mbu
HIV Medicine
Infectious Diseases
Travel Medicine
Rural Health
H-Index Rankings
University / Institution:
# 276
Country:
# 7,921
Region:
# 38,704
World:
# 1,193,897
H-Index
Total:
6
Last 6 Year:
6
Last 6 Year/Total:
1.000
i10 Index
Total:
4
Last 6 Year:
3
Last 6 Year/Total:
0.750
Citation
Total:
73
Last 6 Year:
64
Last 6 Year/Total:
0.877
Usang Nkanu Onnoghen
Social Education (Social Studies Education)
H-Index Rankings
University / Institution:
# 277
Country:
# 7,936
Region:
# 38,780
World:
# 1,195,637
H-Index
Total:
6
Last 6 Year:
6
Last 6 Year/Total:
1.000
i10 Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
Citation
Total:
148
Last 6 Year:
138
Last 6 Year/Total:
0.932
Uwem Affiah
African Drama: Oral and Written.
H-Index Rankings
University / Institution:
# 280
Country:
# 8,004
Region:
# 39,018
World:
# 1,199,445
H-Index
Total:
6
Last 6 Year:
6
Last 6 Year/Total:
1.000
i10 Index
Total:
3
Last 6 Year:
1
Last 6 Year/Total:
0.333
Citation
Total:
97
Last 6 Year:
82
Last 6 Year/Total:
0.845
Effiom Veronica Nakanda
Social Education (Social Studies Education)
H-Index Rankings
University / Institution:
# 303
Country:
# 8,553
Region:
# 40,874
World:
# 1,228,439
H-Index
Total:
6
Last 6 Year:
5
Last 6 Year/Total:
0.833
i10 Index
Total:
3
Last 6 Year:
1
Last 6 Year/Total:
0.333
Citation
Total:
73
Last 6 Year:
49
Last 6 Year/Total:
0.671
Joseph O. Ajor
Migration studies
Ethnic Studies and Integration Studies
H-Index Rankings
University / Institution:
# 307
Country:
# 8,604
Region:
# 41,011
World:
# 1,230,383
H-Index
Total:
6
Last 6 Year:
5
Last 6 Year/Total:
0.833
i10 Index
Total:
2
Last 6 Year:
1
Last 6 Year/Total:
0.500
Citation
Total:
87
Last 6 Year:
66
Last 6 Year/Total:
0.759
H-Index Rankings
University / Institution:
# 310
Country:
# 8,679
Region:
# 41,325
World:
# 1,235,924
H-Index
Total:
6
Last 6 Year:
4
Last 6 Year/Total:
0.667
i10 Index
Total:
5
Last 6 Year:
3
Last 6 Year/Total:
0.600
Citation
Total:
84
Last 6 Year:
55
Last 6 Year/Total:
0.655
Love Asor
Continuing Education and Development
H-Index Rankings
University / Institution:
# 314
Country:
# 8,757
Region:
# 41,627
World:
# 1,241,448
H-Index
Total:
6
Last 6 Year:
4
Last 6 Year/Total:
0.667
i10 Index
Total:
3
Last 6 Year:
2
Last 6 Year/Total:
0.667
Citation
Total:
107
Last 6 Year:
79
Last 6 Year/Total:
0.738
Imeobong Joseph Inyang
Histochemistry
medical genetics
cancer
H-Index Rankings
University / Institution:
# 334
Country:
# 9,094
Region:
# 43,350
World:
# 1,276,407
H-Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
i10 Index
Total:
4
Last 6 Year:
3
Last 6 Year/Total:
0.750
Citation
Total:
107
Last 6 Year:
98
Last 6 Year/Total:
0.916
H-Index Rankings
University / Institution:
# 335
Country:
# 9,102
Region:
# 43,385
World:
# 1,277,147
H-Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
i10 Index
Total:
4
Last 6 Year:
2
Last 6 Year/Total:
0.500
Citation
Total:
103
Last 6 Year:
73
Last 6 Year/Total:
0.709
H-Index Rankings
University / Institution:
# 341
Country:
# 9,150
Region:
# 43,598
World:
# 1,281,011
H-Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
i10 Index
Total:
4
Last 6 Year:
1
Last 6 Year/Total:
0.250
Citation
Total:
83
Last 6 Year:
68
Last 6 Year/Total:
0.819
Stephen O Okori
Neuroscience
neurodegenerative disorders
Anatomy education
anatomical illustrations
H-Index Rankings
University / Institution:
# 44
Country:
# 9,258
Region:
# 44,038
World:
# 1,289,085
H-Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
i10 Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
Citation
Total:
122
Last 6 Year:
112
Last 6 Year/Total:
0.918
Patience A. Akpan
Haematology and blood transfusion science
Infection
H-Index Rankings
University / Institution:
# 364
Country:
# 9,701
Region:
# 45,683
World:
# 1,319,843
H-Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
i10 Index
Total:
1
Last 6 Year:
0
Last 6 Year/Total:
0.000
Citation
Total:
65
Last 6 Year:
60
Last 6 Year/Total:
0.923
Iquo Takon
INDUSTRIAL MICROBIOLOGY (PHARMACEUTICAL)
H-Index Rankings
University / Institution:
# 371
Country:
# 9,930
Region:
# 46,575
World:
# 1,334,683
H-Index
Total:
5
Last 6 Year:
4
Last 6 Year/Total:
0.800
i10 Index
Total:
3
Last 6 Year:
2
Last 6 Year/Total:
0.667
Citation
Total:
163
Last 6 Year:
83
Last 6 Year/Total:
0.509
H-Index Rankings
University / Institution:
# 377
Country:
# 10,007
Region:
# 46,847
World:
# 1,338,797
H-Index
Total:
5
Last 6 Year:
4
Last 6 Year/Total:
0.800
i10 Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
Citation
Total:
87
Last 6 Year:
74
Last 6 Year/Total:
0.851
H-Index Rankings
University / Institution:
# 52
Country:
# 10,816
Region:
# 50,080
World:
# 1,399,966
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
Citation
Total:
71
Last 6 Year:
68
Last 6 Year/Total:
0.958
H-Index Rankings
University / Institution:
# 410
Country:
# 10,940
Region:
# 50,720
World:
# 1,411,479
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:
116
Last 6 Year:
98
Last 6 Year/Total:
0.845
Mfoniso Udonkang
Biosafety
Infectious diseases
Cancer
Histopathology
Genetics
H-Index Rankings
University / Institution:
# 412
Country:
# 10,992
Region:
# 50,935
World:
# 1,415,531
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:
83
Last 6 Year:
69
Last 6 Year/Total:
0.831
Chinasa Uttah
GIS
Population
Environment and Development
H-Index Rankings
University / Institution:
# 429
Country:
# 12,460
Region:
# 56,026
World:
# 1,500,066
H-Index
Total:
4
Last 6 Year:
2
Last 6 Year/Total:
0.500
i10 Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
Citation
Total:
98
Last 6 Year:
67
Last 6 Year/Total:
0.684
H-Index Rankings
University / Institution:
# 68
Country:
# 14,512
Region:
# 63,918
World:
# 1,630,857
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:
16
Last 6 Year:
14
Last 6 Year/Total:
0.875
Nathaniel Usoro Mbbch
Bloodless Surgery
Breast Cancer
Hernia Surgery
H-Index Rankings
University / Institution:
# 443
Country:
# 14,715
Region:
# 64,540
World:
# 1,638,333
H-Index
Total:
3
Last 6 Year:
2
Last 6 Year/Total:
0.667
i10 Index
Total:
3
Last 6 Year:
1
Last 6 Year/Total:
0.333
Citation
Total:
62
Last 6 Year:
24
Last 6 Year/Total:
0.387
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
37 1,079 7,954 468,222
Nigeria Nigeria University of Calabar University of Calabar Others

Medical Laboratory Science |

20 7 0.350 35 3 0.086 1,183 187 0.158
54 1,617 10,858 563,299
Nigeria Nigeria University of Calabar University of Calabar Others

Atmospheric Physics |

17 13 0.765 21 17 0.810 1,004 446 0.444
189 5,451 28,867 1,006,449
Nigeria Nigeria University of Calabar University of Calabar Others

Non-Communicable Disease Epidemiology (Cancer and Cardiometabolic Disease Prevention) |

8 8 1.000 8 7 0.875 229 217 0.948
211 6,516 33,126 1,089,239
Nigeria Nigeria University of Calabar University of Calabar Others

African philosophy | environmental ethics | Biomedical sciences | Philosophy of Education | Political Philosophy |

7 7 1.000 6 5 0.833 178 163 0.916
273 7,887 38,581 1,191,509
Nigeria Nigeria University of Calabar University of Calabar Others

Instructional Methodology | Reproductive Health | Adolescent Sexuality |

6 6 1.000 4 3 0.750 100 82 0.820
276 7,921 38,704 1,193,897
Nigeria Nigeria University of Calabar University of Calabar Others

HIV Medicine | Infectious Diseases | Travel Medicine | Rural Health |

6 6 1.000 4 3 0.750 73 64 0.877
277 7,936 38,780 1,195,637
Nigeria Nigeria University of Calabar University of Calabar Others

Social Education (Social Studies Education) |

6 6 1.000 3 3 1.000 148 138 0.932
280 8,004 39,018 1,199,445
Nigeria Nigeria University of Calabar University of Calabar Others

African Drama: Oral and Written. |

6 6 1.000 3 1 0.333 97 82 0.845
303 8,553 40,874 1,228,439
Nigeria Nigeria University of Calabar University of Calabar Others

Social Education (Social Studies Education) |

6 5 0.833 3 1 0.333 73 49 0.671
307 8,604 41,011 1,230,383
Nigeria Nigeria University of Calabar University of Calabar Others

Migration studies | Ethnic Studies and Integration Studies |

6 5 0.833 2 1 0.500 87 66 0.759
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310 8,679 41,325 1,235,924
Nigeria Nigeria University of Calabar University of Calabar Others

Counselling |

6 4 0.667 5 3 0.600 84 55 0.655
314 8,757 41,627 1,241,448
Nigeria Nigeria University of Calabar University of Calabar Others

Continuing Education and Development |

6 4 0.667 3 2 0.667 107 79 0.738
334 9,094 43,350 1,276,407
Nigeria Nigeria University of Calabar University of Calabar Others

Histochemistry | medical genetics | cancer |

5 5 1.000 4 3 0.750 107 98 0.916
335 9,102 43,385 1,277,147
Nigeria Nigeria University of Calabar University of Calabar Others

Guidance and Counselling |

5 5 1.000 4 2 0.500 103 73 0.709
341 9,150 43,598 1,281,011
Nigeria Nigeria University of Calabar University of Calabar Others

ADMINISTRATION | MANAGEMENT | LEADERSHIP |

5 5 1.000 4 1 0.250 83 68 0.819
44 9,258 44,038 1,289,085
Nigeria Nigeria Cross River State University of Science & Technology Calabar Cross River State University of Science & Technology Calabar Others

Neuroscience | neurodegenerative disorders | Anatomy education | anatomical illustrations |

5 5 1.000 3 3 1.000 122 112 0.918
364 9,701 45,683 1,319,843
Nigeria Nigeria University of Calabar University of Calabar Others

Haematology and blood transfusion science | Infection |

5 5 1.000 1 0 0.000 65 60 0.923
371 9,930 46,575 1,334,683
Nigeria Nigeria University of Calabar University of Calabar Others

INDUSTRIAL MICROBIOLOGY (PHARMACEUTICAL) |

5 4 0.800 3 2 0.667 163 83 0.509
377 10,007 46,847 1,338,797
Nigeria Nigeria University of Calabar University of Calabar Others

PATHOGENIC MICROBIOLOGY/PUBLIC HEALTH |

5 4 0.800 3 3 1.000 87 74 0.851
52 10,816 50,080 1,399,966
Nigeria Nigeria Cross River State University of Science & Technology Calabar Cross River State University of Science & Technology Calabar Others

MEDICAL/NUTRITIONAL BIOCHEMISTRY |

4 4 1.000 3 3 1.000 71 68 0.958
410 10,940 50,720 1,411,479
Nigeria Nigeria University of Calabar University of Calabar Others

pedology |

4 4 1.000 2 2 1.000 116 98 0.845
412 10,992 50,935 1,415,531
Nigeria Nigeria University of Calabar University of Calabar Others

Biosafety | Infectious diseases | Cancer | Histopathology | Genetics |

4 4 1.000 2 2 1.000 83 69 0.831
429 12,460 56,026 1,500,066
Nigeria Nigeria University of Calabar University of Calabar Others

GIS | Population | Environment and Development |

4 2 0.500 2 2 1.000 98 67 0.684
68 14,512 63,918 1,630,857
Nigeria Nigeria Cross River State University of Science & Technology Calabar Cross River State University of Science & Technology Calabar Others

Expert Systems |

3 3 1.000 0 0 0 16 14 0.875
443 14,715 64,540 1,638,333
Nigeria Nigeria University of Calabar University of Calabar Others

Bloodless Surgery | Breast Cancer | Hernia Surgery |

3 2 0.667 3 1 0.333 62 24 0.387