Rankings for Scientist

University, Subject, Country, Region, World

Nigeria Scientists Medical and Health Sciences / General Surgery Rankings in Nigeria 2024

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.

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Total 65 scientist
Temidayo Ogundiran
Temidayo Ogundiran
University of Ibadan
University of Ibadan
Nigeria
Medical and Health Sciences / General Surgery
Breast Cancer
General Surgery
Genetic Epidemiology
Bioethics
H-Index Rankings
University / Institution:
# 17
Country:
# 99
Region:
# 1,443
World:
# 157,606
H-Index
Total:
37
Last 6 Year:
26
Last 6 Year/Total:
0.703
i10 Index
Total:
68
Last 6 Year:
51
Last 6 Year/Total:
0.750
Citation
Total:
5,021
Last 6 Year:
2,383
Last 6 Year/Total:
0.475
Olusegun Alatise
Olusegun Alatise
Obafemi Awolowo University
Obafemi Awolowo University
Nigeria
Medical and Health Sciences / General Surgery
Surgical Oncology and Gastroenterology
H-Index Rankings
University / Institution:
# 9
Country:
# 173
Region:
# 2,179
World:
# 207,666
H-Index
Total:
32
Last 6 Year:
26
Last 6 Year/Total:
0.813
i10 Index
Total:
87
Last 6 Year:
69
Last 6 Year/Total:
0.793
Citation
Total:
6,746
Last 6 Year:
5,586
Last 6 Year/Total:
0.828
Adewale O Adisa
Adewale O Adisa
Obafemi Awolowo University
Obafemi Awolowo University
Nigeria
Medical and Health Sciences / General Surgery
General surgery
minimally invasive surgery
H-Index Rankings
University / Institution:
# 13
Country:
# 230
Region:
# 2,698
World:
# 236,462
H-Index
Total:
30
Last 6 Year:
23
Last 6 Year/Total:
0.767
i10 Index
Total:
67
Last 6 Year:
56
Last 6 Year/Total:
0.836
Citation
Total:
5,849
Last 6 Year:
5,239
Last 6 Year/Total:
0.896
Amos Olufemi Adeleye
Amos Olufemi Adeleye
University of Ibadan
University of Ibadan
Nigeria
Medical and Health Sciences / General Surgery
Skull base surgery
low-cost surgical innovations for limited-resource practice
H-Index Rankings
University / Institution:
# 41
Country:
# 306
Region:
# 3,262
World:
# 266,728
H-Index
Total:
28
Last 6 Year:
22
Last 6 Year/Total:
0.786
i10 Index
Total:
62
Last 6 Year:
48
Last 6 Year/Total:
0.774
Citation
Total:
5,740
Last 6 Year:
5,126
Last 6 Year/Total:
0.893
Ademola Adeyeye
Ademola Adeyeye i
Afe Babalola University
Afe Babalola University
Nigeria
Medical and Health Sciences / General Surgery
General Surgery
GI/HPB/Endocrine Surgery
Oncology
Laparoscopy/Endoscopy
Medical Education
H-Index Rankings
University / Institution:
# 7
Country:
# 536
Region:
# 4,635
World:
# 335,468
H-Index
Total:
24
Last 6 Year:
24
Last 6 Year/Total:
1.000
i10 Index
Total:
46
Last 6 Year:
46
Last 6 Year/Total:
1.000
Citation
Total:
3,613
Last 6 Year:
3,424
Last 6 Year/Total:
0.948
Stanley Anyanwu
Stanley Anyanwu
Nnamdi Azikiwe University
Nnamdi Azikiwe University
Nigeria
Medical and Health Sciences / General Surgery
Surgical oncology
H-Index Rankings
University / Institution:
# 16
Country:
# 755
Region:
# 6,145
World:
# 398,688
H-Index
Total:
22
Last 6 Year:
16
Last 6 Year/Total:
0.727
i10 Index
Total:
40
Last 6 Year:
26
Last 6 Year/Total:
0.650
Citation
Total:
6,754
Last 6 Year:
3,019
Last 6 Year/Total:
0.447
Emmanuel Ezeome
Emmanuel Ezeome
University of Nigeria
University of Nigeria
Nigeria
Medical and Health Sciences / General Surgery
Surgery
Oncology
Bioethics
H-Index Rankings
University / Institution:
# 97
Country:
# 902
Region:
# 6,985
World:
# 430,532
H-Index
Total:
21
Last 6 Year:
14
Last 6 Year/Total:
0.667
i10 Index
Total:
36
Last 6 Year:
22
Last 6 Year/Total:
0.611
Citation
Total:
1,585
Last 6 Year:
716
Last 6 Year/Total:
0.452
Stephen Garba
Stephen Garba i
University of Abuja
University of Abuja
Nigeria
Medical and Health Sciences / General Surgery
General Surgery
Surgical Oncology
H-Index Rankings
University / Institution:
# 8
Country:
# 1,142
Region:
# 8,322
World:
# 480,811
H-Index
Total:
19
Last 6 Year:
16
Last 6 Year/Total:
0.842
i10 Index
Total:
32
Last 6 Year:
22
Last 6 Year/Total:
0.688
Citation
Total:
2,082
Last 6 Year:
1,559
Last 6 Year/Total:
0.749
Maurice Asuquo
Maurice Asuquo
University of Calabar
University of Calabar
Nigeria
Medical and Health Sciences / General Surgery
dermatological oncology
coloproctology
Trauma (Burns & Abdominal).
H-Index Rankings
University / Institution:
# 41
Country:
# 1,226
Region:
# 8,798
World:
# 498,169
H-Index
Total:
19
Last 6 Year:
11
Last 6 Year/Total:
0.579
i10 Index
Total:
29
Last 6 Year:
13
Last 6 Year/Total:
0.448
Citation
Total:
1,020
Last 6 Year:
344
Last 6 Year/Total:
0.337
Charles Adeyinka Adisa
Charles Adeyinka Adisa
Abia State University Uturu
Abia State University Uturu
Nigeria
Medical and Health Sciences / General Surgery
Oncology
Breast
H-Index Rankings
University / Institution:
# 3
Country:
# 1,288
Region:
# 9,220
World:
# 512,504
H-Index
Total:
18
Last 6 Year:
16
Last 6 Year/Total:
0.889
i10 Index
Total:
25
Last 6 Year:
20
Last 6 Year/Total:
0.800
Citation
Total:
6,149
Last 6 Year:
3,034
Last 6 Year/Total:
0.493
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David Irabor
David Irabor
University of Ibadan
University of Ibadan
Nigeria
Medical and Health Sciences / General Surgery
gastrointestinal surgery
colorectal cancer
H-Index Rankings
University / Institution:
# 157
Country:
# 1,376
Region:
# 9,650
World:
# 525,839
H-Index
Total:
18
Last 6 Year:
13
Last 6 Year/Total:
0.722
i10 Index
Total:
31
Last 6 Year:
15
Last 6 Year/Total:
0.484
Citation
Total:
949
Last 6 Year:
497
Last 6 Year/Total:
0.524
OLUWOLE ATOYEBI
OLUWOLE ATOYEBI i
National Postgraduate Medical College of Nigeria
National Postgraduate Medical College of Nigeria
Nigeria
Medical and Health Sciences / General Surgery
GENERAL/BREAST SURGERY
H-Index Rankings
University / Institution:
# 11
Country:
# 1,395
Region:
# 9,710
World:
# 527,413
H-Index
Total:
18
Last 6 Year:
13
Last 6 Year/Total:
0.722
i10 Index
Total:
24
Last 6 Year:
16
Last 6 Year/Total:
0.667
Citation
Total:
1,668
Last 6 Year:
1,245
Last 6 Year/Total:
0.746
Ugwu Benjamin
Ugwu Benjamin
University of Jos
University of Jos
Nigeria
Medical and Health Sciences / General Surgery
General surgery & Cardiothoracic Surgery
H-Index Rankings
University / Institution:
# 16
Country:
# 1,404
Region:
# 9,768
World:
# 529,453
H-Index
Total:
18
Last 6 Year:
12
Last 6 Year/Total:
0.667
i10 Index
Total:
31
Last 6 Year:
14
Last 6 Year/Total:
0.452
Citation
Total:
1,221
Last 6 Year:
400
Last 6 Year/Total:
0.328
Olajide Thomas Olagboyega
Olajide Thomas Olagboyega i
University of Lagos
University of Lagos
Nigeria
Medical and Health Sciences / General Surgery
General Surgery
H-Index Rankings
University / Institution:
# 84
Country:
# 1,713
Region:
# 11,321
World:
# 579,083
H-Index
Total:
16
Last 6 Year:
16
Last 6 Year/Total:
1.000
i10 Index
Total:
21
Last 6 Year:
19
Last 6 Year/Total:
0.905
Citation
Total:
2,033
Last 6 Year:
1,942
Last 6 Year/Total:
0.955
Adeyi Adoga
Adeyi Adoga
University of Jos
University of Jos
Nigeria
Medical and Health Sciences / Otorhinolaryngology
Head and Neck Surgery
Head and Neck Oncology
ORL Emergency
General Otolaryngology
H-Index Rankings
University / Institution:
# 19
Country:
# 1,860
Region:
# 12,083
World:
# 602,130
H-Index
Total:
16
Last 6 Year:
12
Last 6 Year/Total:
0.750
i10 Index
Total:
29
Last 6 Year:
17
Last 6 Year/Total:
0.586
Citation
Total:
963
Last 6 Year:
475
Last 6 Year/Total:
0.493
Bata Mtaku Gali
Bata Mtaku Gali
University of Maiduguri
University of Maiduguri
Nigeria
Medical and Health Sciences / General Surgery
General Surgery
H-Index Rankings
University / Institution:
# 17
Country:
# 1,964
Region:
# 12,495
World:
# 613,268
H-Index
Total:
16
Last 6 Year:
10
Last 6 Year/Total:
0.625
i10 Index
Total:
21
Last 6 Year:
11
Last 6 Year/Total:
0.524
Citation
Total:
734
Last 6 Year:
254
Last 6 Year/Total:
0.346
Akpan A. Otu
Akpan A. Otu
University of Calabar
University of Calabar
Nigeria
Medical and Health Sciences / General Surgery
Surgery Tumour Cancer
H-Index Rankings
University / Institution:
# 76
Country:
# 1,990
Region:
# 12,632
World:
# 617,738
H-Index
Total:
16
Last 6 Year:
8
Last 6 Year/Total:
0.500
i10 Index
Total:
18
Last 6 Year:
6
Last 6 Year/Total:
0.333
Citation
Total:
615
Last 6 Year:
245
Last 6 Year/Total:
0.398
Henry Abiyere
Henry Abiyere i
Afe Babalola University
Afe Babalola University
Nigeria
Medical and Health Sciences / General Surgery
surgical oncology
H-Index Rankings
University / Institution:
# 31
Country:
# 2,019
Region:
# 12,795
World:
# 622,501
H-Index
Total:
15
Last 6 Year:
15
Last 6 Year/Total:
1.000
i10 Index
Total:
18
Last 6 Year:
18
Last 6 Year/Total:
1.000
Citation
Total:
1,609
Last 6 Year:
1,586
Last 6 Year/Total:
0.986
Adedoyin Adekunle Adesanya
Adedoyin Adekunle Adesanya
University of Lagos
University of Lagos
Nigeria
Medical and Health Sciences / General Surgery
General Surgery
H-Index Rankings
University / Institution:
# 102
Country:
# 2,251
Region:
# 13,909
World:
# 654,178
H-Index
Total:
15
Last 6 Year:
10
Last 6 Year/Total:
0.667
i10 Index
Total:
22
Last 6 Year:
14
Last 6 Year/Total:
0.636
Citation
Total:
826
Last 6 Year:
344
Last 6 Year/Total:
0.416
Emmanuel OJO
Emmanuel OJO
National Postgraduate Medical College of Nigeria
National Postgraduate Medical College of Nigeria
Nigeria
Medical and Health Sciences / General Surgery
General Surgery
H-Index Rankings
University / Institution:
# 22
Country:
# 2,280
Region:
# 14,041
World:
# 657,590
H-Index
Total:
15
Last 6 Year:
9
Last 6 Year/Total:
0.600
i10 Index
Total:
25
Last 6 Year:
9
Last 6 Year/Total:
0.360
Citation
Total:
634
Last 6 Year:
298
Last 6 Year/Total:
0.470
Okechukwu Hyginus Ekwunife
Okechukwu Hyginus Ekwunife
Nnamdi Azikiwe University
Nnamdi Azikiwe University
Nigeria
Medical and Health Sciences / Neonatology
Neonatal Surgery
General Paediatric Surgery
Laparoscopic Surgery
Surgical Quality Improvement
H-Index Rankings
University / Institution:
# 75
Country:
# 2,461
Region:
# 14,925
World:
# 682,241
H-Index
Total:
14
Last 6 Year:
12
Last 6 Year/Total:
0.857
i10 Index
Total:
20
Last 6 Year:
17
Last 6 Year/Total:
0.850
Citation
Total:
558
Last 6 Year:
473
Last 6 Year/Total:
0.848
Shuaib Kayode Aremu
Shuaib Kayode Aremu
Afe Babalola University
Afe Babalola University
Nigeria
Medical and Health Sciences / Otorhinolaryngology
General Otorhinolaryngology
Head & Neck Surgery Rhinology
Otology
Endoscopic Surgeries
H-Index Rankings
University / Institution:
# 42
Country:
# 2,519
Region:
# 15,234
World:
# 689,371
H-Index
Total:
14
Last 6 Year:
11
Last 6 Year/Total:
0.786
i10 Index
Total:
22
Last 6 Year:
14
Last 6 Year/Total:
0.636
Citation
Total:
688
Last 6 Year:
438
Last 6 Year/Total:
0.637
Alexander Me Nwofor
Alexander Me Nwofor
Nnamdi Azikiwe University
Nnamdi Azikiwe University
Nigeria
Medical and Health Sciences / General Surgery
medicine
Urological surgery.
H-Index Rankings
University / Institution:
# 79
Country:
# 2,532
Region:
# 15,294
World:
# 690,428
H-Index
Total:
14
Last 6 Year:
11
Last 6 Year/Total:
0.786
i10 Index
Total:
20
Last 6 Year:
14
Last 6 Year/Total:
0.700
Citation
Total:
563
Last 6 Year:
300
Last 6 Year/Total:
0.533
Ibrahim Umar Garzali
Ibrahim Umar Garzali i
Aminu Kano Teaching Hospital (AKTH)
Aminu Kano Teaching Hospital (AKTH)
Nigeria
Medical and Health Sciences / General Surgery
GENERAL SURGERY
H-Index Rankings
University / Institution:
# 1
Country:
# 2,757
Region:
# 16,383
World:
# 718,492
H-Index
Total:
13
Last 6 Year:
13
Last 6 Year/Total:
1.000
i10 Index
Total:
14
Last 6 Year:
14
Last 6 Year/Total:
1.000
Citation
Total:
822
Last 6 Year:
822
Last 6 Year/Total:
1.000
Toye Gabriel Olajide
Toye Gabriel Olajide
Afe Babalola University
Afe Babalola University
Nigeria
Medical and Health Sciences / Otorhinolaryngology
General Otorhinolaryngology
Head and Neck Surgery
Rhinology
H-Index Rankings
University / Institution:
# 44
Country:
# 2,769
Region:
# 16,461
World:
# 720,898
H-Index
Total:
13
Last 6 Year:
12
Last 6 Year/Total:
0.923
i10 Index
Total:
22
Last 6 Year:
17
Last 6 Year/Total:
0.773
Citation
Total:
861
Last 6 Year:
513
Last 6 Year/Total:
0.596
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
17 99 1,443 157,606
Temidayo OgundiranTemidayo Ogundiran
Nigeria Nigeria University of Ibadan University of Ibadan Medical and Health Sciences / General Surgery

Breast Cancer | General Surgery | Genetic Epidemiology | Bioethics |

37 26 0.703 68 51 0.750 5,021 2,383 0.475
9 173 2,179 207,666
Olusegun AlatiseOlusegun Alatise
Nigeria Nigeria Obafemi Awolowo University Obafemi Awolowo University Medical and Health Sciences / General Surgery

Surgical Oncology and Gastroenterology |

32 26 0.813 87 69 0.793 6,746 5,586 0.828
13 230 2,698 236,462
Adewale O AdisaAdewale O Adisa
Nigeria Nigeria Obafemi Awolowo University Obafemi Awolowo University Medical and Health Sciences / General Surgery

General surgery | minimally invasive surgery |

30 23 0.767 67 56 0.836 5,849 5,239 0.896
41 306 3,262 266,728
Amos Olufemi AdeleyeAmos Olufemi Adeleye
Nigeria Nigeria University of Ibadan University of Ibadan Medical and Health Sciences / General Surgery

Skull base surgery | low-cost surgical innovations for limited-resource practice |

28 22 0.786 62 48 0.774 5,740 5,126 0.893
7 536 4,635 335,468
Ademola AdeyeyeAdemola Adeyeye i
Nigeria Nigeria Afe Babalola University Afe Babalola University Medical and Health Sciences / General Surgery

General Surgery | GI/HPB/Endocrine Surgery | Oncology | Laparoscopy/Endoscopy | Medical Education |

24 24 1.000 46 46 1.000 3,613 3,424 0.948
16 755 6,145 398,688
Stanley AnyanwuStanley Anyanwu
Nigeria Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Medical and Health Sciences / General Surgery

Surgical oncology |

22 16 0.727 40 26 0.650 6,754 3,019 0.447
97 902 6,985 430,532
Emmanuel EzeomeEmmanuel Ezeome
Nigeria Nigeria University of Nigeria University of Nigeria Medical and Health Sciences / General Surgery

Surgery | Oncology | Bioethics |

21 14 0.667 36 22 0.611 1,585 716 0.452
8 1,142 8,322 480,811
Stephen GarbaStephen Garba i
Nigeria Nigeria University of Abuja University of Abuja Medical and Health Sciences / General Surgery

General Surgery | Surgical Oncology |

19 16 0.842 32 22 0.688 2,082 1,559 0.749
41 1,226 8,798 498,169
Maurice AsuquoMaurice Asuquo
Nigeria Nigeria University of Calabar University of Calabar Medical and Health Sciences / General Surgery

dermatological oncology | coloproctology | Trauma (Burns & Abdominal). |

19 11 0.579 29 13 0.448 1,020 344 0.337
3 1,288 9,220 512,504
Charles Adeyinka AdisaCharles Adeyinka Adisa
Nigeria Nigeria Abia State University Uturu Abia State University Uturu Medical and Health Sciences / General Surgery

Oncology | Breast |

18 16 0.889 25 20 0.800 6,149 3,034 0.493
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157 1,376 9,650 525,839
David IraborDavid Irabor
Nigeria Nigeria University of Ibadan University of Ibadan Medical and Health Sciences / General Surgery

gastrointestinal surgery | colorectal cancer |

18 13 0.722 31 15 0.484 949 497 0.524
11 1,395 9,710 527,413
OLUWOLE ATOYEBIOLUWOLE ATOYEBI i
Nigeria Nigeria National Postgraduate Medical College of Nigeria National Postgraduate Medical College of Nigeria Medical and Health Sciences / General Surgery

GENERAL/BREAST SURGERY |

18 13 0.722 24 16 0.667 1,668 1,245 0.746
16 1,404 9,768 529,453
Ugwu BenjaminUgwu Benjamin
Nigeria Nigeria University of Jos University of Jos Medical and Health Sciences / General Surgery

General surgery & Cardiothoracic Surgery |

18 12 0.667 31 14 0.452 1,221 400 0.328
84 1,713 11,321 579,083
Olajide Thomas OlagboyegaOlajide Thomas Olagboyega i
Nigeria Nigeria University of Lagos University of Lagos Medical and Health Sciences / General Surgery

General Surgery |

16 16 1.000 21 19 0.905 2,033 1,942 0.955
19 1,860 12,083 602,130
Adeyi AdogaAdeyi Adoga
Nigeria Nigeria University of Jos University of Jos Medical and Health Sciences / Otorhinolaryngology

Head and Neck Surgery | Head and Neck Oncology | ORL Emergency | General Otolaryngology |

16 12 0.750 29 17 0.586 963 475 0.493
17 1,964 12,495 613,268
Bata Mtaku GaliBata Mtaku Gali
Nigeria Nigeria University of Maiduguri University of Maiduguri Medical and Health Sciences / General Surgery

General Surgery |

16 10 0.625 21 11 0.524 734 254 0.346
76 1,990 12,632 617,738
Akpan A. OtuAkpan A. Otu
Nigeria Nigeria University of Calabar University of Calabar Medical and Health Sciences / General Surgery

Surgery Tumour Cancer |

16 8 0.500 18 6 0.333 615 245 0.398
31 2,019 12,795 622,501
Henry AbiyereHenry Abiyere i
Nigeria Nigeria Afe Babalola University Afe Babalola University Medical and Health Sciences / General Surgery

surgical oncology |

15 15 1.000 18 18 1.000 1,609 1,586 0.986
102 2,251 13,909 654,178
Adedoyin Adekunle AdesanyaAdedoyin Adekunle Adesanya
Nigeria Nigeria University of Lagos University of Lagos Medical and Health Sciences / General Surgery

General Surgery |

15 10 0.667 22 14 0.636 826 344 0.416
22 2,280 14,041 657,590
Emmanuel OJOEmmanuel OJO
Nigeria Nigeria National Postgraduate Medical College of Nigeria National Postgraduate Medical College of Nigeria Medical and Health Sciences / General Surgery

General Surgery |

15 9 0.600 25 9 0.360 634 298 0.470
75 2,461 14,925 682,241
Okechukwu Hyginus EkwunifeOkechukwu Hyginus Ekwunife
Nigeria Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Medical and Health Sciences / Neonatology

Neonatal Surgery | General Paediatric Surgery | Laparoscopic Surgery | Surgical Quality Improvement |

14 12 0.857 20 17 0.850 558 473 0.848
42 2,519 15,234 689,371
Shuaib Kayode AremuShuaib Kayode Aremu
Nigeria Nigeria Afe Babalola University Afe Babalola University Medical and Health Sciences / Otorhinolaryngology

General Otorhinolaryngology | Head & Neck Surgery Rhinology | Otology | Endoscopic Surgeries |

14 11 0.786 22 14 0.636 688 438 0.637
79 2,532 15,294 690,428
Alexander Me NwoforAlexander Me Nwofor
Nigeria Nigeria Nnamdi Azikiwe University Nnamdi Azikiwe University Medical and Health Sciences / General Surgery

medicine | Urological surgery. |

14 11 0.786 20 14 0.700 563 300 0.533
1 2,757 16,383 718,492
Ibrahim Umar GarzaliIbrahim Umar Garzali i
Nigeria Nigeria Aminu Kano Teaching Hospital (AKTH) Aminu Kano Teaching Hospital (AKTH) Medical and Health Sciences / General Surgery

GENERAL SURGERY |

13 13 1.000 14 14 1.000 822 822 1.000
44 2,769 16,461 720,898
Toye Gabriel OlajideToye Gabriel Olajide
Nigeria Nigeria Afe Babalola University Afe Babalola University Medical and Health Sciences / Otorhinolaryngology

General Otorhinolaryngology | Head and Neck Surgery | Rhinology |

13 12 0.923 22 17 0.773 861 513 0.596