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 7 scientist, 1 country, 0 institution
H-Index Rankings
University / Institution:
# 26
Country:
# 300
Region:
# 55,999
World:
# 305,990
H-Index
Total:
26
Last 6 Year:
19
Last 6 Year/Total:
0.731
i10 Index
Total:
45
Last 6 Year:
39
Last 6 Year/Total:
0.867
Citation
Total:
2,222
Last 6 Year:
1,692
Last 6 Year/Total:
0.761
H-Index Rankings
University / Institution:
# 37
Country:
# 431
Region:
# 81,384
World:
# 419,254
H-Index
Total:
21
Last 6 Year:
18
Last 6 Year/Total:
0.857
i10 Index
Total:
30
Last 6 Year:
25
Last 6 Year/Total:
0.833
Citation
Total:
987
Last 6 Year:
754
Last 6 Year/Total:
0.764
H-Index Rankings
University / Institution:
# 70
Country:
# 683
Region:
# 145,469
World:
# 694,802
H-Index
Total:
14
Last 6 Year:
11
Last 6 Year/Total:
0.786
i10 Index
Total:
15
Last 6 Year:
11
Last 6 Year/Total:
0.733
Citation
Total:
747
Last 6 Year:
354
Last 6 Year/Total:
0.474
H-Index Rankings
University / Institution:
# 111
Country:
# 870
Region:
# 216,290
World:
# 962,653
H-Index
Total:
9
Last 6 Year:
8
Last 6 Year/Total:
0.889
i10 Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
Citation
Total:
875
Last 6 Year:
849
Last 6 Year/Total:
0.970
Khalid Ahmed
Acute Care Surgery
Hepatopancreatobiliary surgery
Medical Education
Clinical Research
Quality and Patient Safety
H-Index Rankings
University / Institution:
# 114
Country:
# 887
Region:
# 224,346
World:
# 995,487
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:
898
Last 6 Year:
897
Last 6 Year/Total:
0.999
H-Index Rankings
University / Institution:
# 116
Country:
# 895
Region:
# 225,401
World:
# 999,356
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:
398
Last 6 Year:
345
Last 6 Year/Total:
0.867
H-Index Rankings
University / Institution:
# 119
Country:
# 904
Region:
# 232,159
World:
# 1,017,550
H-Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
i10 Index
Total:
6
Last 6 Year:
5
Last 6 Year/Total:
0.833
Citation
Total:
665
Last 6 Year:
353
Last 6 Year/Total:
0.531
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
26 300 55,999 305,990
Qatar Hamad Medical Corporation Hamad Medical Corporation Medical and Health Sciences / General Surgery

surgery |

26 19 0.731 45 39 0.867 2,222 1,692 0.761
37 431 81,384 419,254
Qatar Hamad Medical Corporation Hamad Medical Corporation Medical and Health Sciences / General Surgery

surgery | interventional radiology | technology | innovation |

21 18 0.857 30 25 0.833 987 754 0.764
70 683 145,469 694,802
Qatar Hamad Medical Corporation Hamad Medical Corporation Medical and Health Sciences / General Surgery

Colorectal surgery |

14 11 0.786 15 11 0.733 747 354 0.474
111 870 216,290 962,653
Qatar Hamad Medical Corporation Hamad Medical Corporation Medical and Health Sciences / General Surgery

General Surgery |

9 8 0.889 8 8 1.000 875 849 0.970
114 887 224,346 995,487
Qatar Hamad Medical Corporation Hamad Medical Corporation Medical and Health Sciences / General Surgery

Acute Care Surgery | Hepatopancreatobiliary surgery | Medical Education | Clinical Research | Quality and Patient Safety |

8 8 1.000 8 8 1.000 898 897 0.999
116 895 225,401 999,356
Qatar Hamad Medical Corporation Hamad Medical Corporation Medical and Health Sciences / General Surgery

Colorectal Cancer | Inguinal hernia |

8 8 1.000 8 7 0.875 398 345 0.867
119 904 232,159 1,017,550
Qatar Hamad Medical Corporation Hamad Medical Corporation Medical and Health Sciences / General Surgery

surgery | trauma | endocrine and vascular |

8 8 1.000 6 5 0.833 665 353 0.531