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 58 scientist
H-Index Rankings
University / Institution:
# 570
Country:
# 2,220
Region:
# 93,214
World:
# 256,029
H-Index
Total:
29
Last 6 Year:
19
Last 6 Year/Total:
0.655
i10 Index
Total:
42
Last 6 Year:
26
Last 6 Year/Total:
0.619
Citation
Total:
3,786
Last 6 Year:
2,151
Last 6 Year/Total:
0.568
H-Index Rankings
University / Institution:
# 574
Country:
# 2,237
Region:
# 93,597
World:
# 256,925
H-Index
Total:
29
Last 6 Year:
18
Last 6 Year/Total:
0.621
i10 Index
Total:
45
Last 6 Year:
29
Last 6 Year/Total:
0.644
Citation
Total:
2,608
Last 6 Year:
1,483
Last 6 Year/Total:
0.569
H-Index Rankings
University / Institution:
# 644
Country:
# 2,594
Region:
# 107,464
World:
# 294,130
H-Index
Total:
27
Last 6 Year:
12
Last 6 Year/Total:
0.444
i10 Index
Total:
49
Last 6 Year:
15
Last 6 Year/Total:
0.306
Citation
Total:
2,129
Last 6 Year:
568
Last 6 Year/Total:
0.267
H-Index Rankings
University / Institution:
# 665
Country:
# 2,747
Region:
# 112,845
World:
# 309,590
H-Index
Total:
26
Last 6 Year:
17
Last 6 Year/Total:
0.654
i10 Index
Total:
35
Last 6 Year:
23
Last 6 Year/Total:
0.657
Citation
Total:
5,515
Last 6 Year:
4,450
Last 6 Year/Total:
0.807
Vasileios Kalles
Surgery
Surgical Oncology
Breast Cancer
Peritoneal Malignancy
Systematic Review
H-Index Rankings
University / Institution:
# 693
Country:
# 2,847
Region:
# 116,769
World:
# 320,823
H-Index
Total:
25
Last 6 Year:
21
Last 6 Year/Total:
0.840
i10 Index
Total:
46
Last 6 Year:
38
Last 6 Year/Total:
0.826
Citation
Total:
4,999
Last 6 Year:
4,386
Last 6 Year/Total:
0.877
Ioannis Karavokyros
Surgery
Surgical Oncology
UGI surgery
Gastrointestinal Surgery
Surgical Research
H-Index Rankings
University / Institution:
# 697
Country:
# 2,881
Region:
# 118,183
World:
# 324,785
H-Index
Total:
25
Last 6 Year:
19
Last 6 Year/Total:
0.760
i10 Index
Total:
48
Last 6 Year:
31
Last 6 Year/Total:
0.646
Citation
Total:
2,675
Last 6 Year:
2,017
Last 6 Year/Total:
0.754
H-Index Rankings
University / Institution:
# 704
Country:
# 2,915
Region:
# 119,312
World:
# 327,607
H-Index
Total:
25
Last 6 Year:
18
Last 6 Year/Total:
0.720
i10 Index
Total:
35
Last 6 Year:
30
Last 6 Year/Total:
0.857
Citation
Total:
2,829
Last 6 Year:
2,033
Last 6 Year/Total:
0.719
H-Index Rankings
University / Institution:
# 705
Country:
# 2,917
Region:
# 119,390
World:
# 327,835
H-Index
Total:
25
Last 6 Year:
18
Last 6 Year/Total:
0.720
i10 Index
Total:
32
Last 6 Year:
25
Last 6 Year/Total:
0.781
Citation
Total:
1,449
Last 6 Year:
679
Last 6 Year/Total:
0.469
H-Index Rankings
University / Institution:
# 736
Country:
# 3,110
Region:
# 126,987
World:
# 349,130
H-Index
Total:
24
Last 6 Year:
17
Last 6 Year/Total:
0.708
i10 Index
Total:
54
Last 6 Year:
32
Last 6 Year/Total:
0.593
Citation
Total:
1,869
Last 6 Year:
1,218
Last 6 Year/Total:
0.652
H-Index Rankings
University / Institution:
# 751
Country:
# 3,229
Region:
# 130,845
World:
# 359,628
H-Index
Total:
23
Last 6 Year:
22
Last 6 Year/Total:
0.957
i10 Index
Total:
43
Last 6 Year:
42
Last 6 Year/Total:
0.977
Citation
Total:
2,355
Last 6 Year:
2,263
Last 6 Year/Total:
0.961
H-Index Rankings
University / Institution:
# 780
Country:
# 3,398
Region:
# 137,331
World:
# 378,023
H-Index
Total:
23
Last 6 Year:
14
Last 6 Year/Total:
0.609
i10 Index
Total:
44
Last 6 Year:
21
Last 6 Year/Total:
0.477
Citation
Total:
1,689
Last 6 Year:
775
Last 6 Year/Total:
0.459
Marios Konstantinos Tasoulis
Breast Surgery
Oncoplastic Breast Surgery
Breast Cancer
Surgical Oncology
Translational Research
H-Index Rankings
University / Institution:
# 835
Country:
# 3,730
Region:
# 150,047
World:
# 414,457
H-Index
Total:
21
Last 6 Year:
19
Last 6 Year/Total:
0.905
i10 Index
Total:
36
Last 6 Year:
30
Last 6 Year/Total:
0.833
Citation
Total:
1,748
Last 6 Year:
1,356
Last 6 Year/Total:
0.776
Theodoros Mariolis Sapsakos
SURGICAL ANATOMY - SURGERY:OPEN
LAPAROSCOPIC and ROBOTIC for Benign Disease
Bening and Malignant Tumors Esophagus- Stomach-Li
H-Index Rankings
University / Institution:
# 839
Country:
# 3,761
Region:
# 152,128
World:
# 421,009
H-Index
Total:
21
Last 6 Year:
17
Last 6 Year/Total:
0.810
i10 Index
Total:
41
Last 6 Year:
30
Last 6 Year/Total:
0.732
Citation
Total:
1,564
Last 6 Year:
912
Last 6 Year/Total:
0.583
H-Index Rankings
University / Institution:
# 858
Country:
# 3,851
Region:
# 155,703
World:
# 430,626
H-Index
Total:
21
Last 6 Year:
14
Last 6 Year/Total:
0.667
i10 Index
Total:
34
Last 6 Year:
24
Last 6 Year/Total:
0.706
Citation
Total:
2,752
Last 6 Year:
717
Last 6 Year/Total:
0.261
H-Index Rankings
University / Institution:
# 876
Country:
# 3,959
Region:
# 158,775
World:
# 438,390
H-Index
Total:
20
Last 6 Year:
20
Last 6 Year/Total:
1.000
i10 Index
Total:
30
Last 6 Year:
30
Last 6 Year/Total:
1.000
Citation
Total:
3,999
Last 6 Year:
3,646
Last 6 Year/Total:
0.912
H-Index Rankings
University / Institution:
# 902
Country:
# 4,118
Region:
# 165,900
World:
# 459,769
H-Index
Total:
20
Last 6 Year:
14
Last 6 Year/Total:
0.700
i10 Index
Total:
29
Last 6 Year:
19
Last 6 Year/Total:
0.655
Citation
Total:
1,823
Last 6 Year:
638
Last 6 Year/Total:
0.350
H-Index Rankings
University / Institution:
# 931
Country:
# 4,311
Region:
# 173,508
World:
# 481,596
H-Index
Total:
19
Last 6 Year:
16
Last 6 Year/Total:
0.842
i10 Index
Total:
28
Last 6 Year:
25
Last 6 Year/Total:
0.893
Citation
Total:
3,658
Last 6 Year:
3,445
Last 6 Year/Total:
0.942
H-Index Rankings
University / Institution:
# 961
Country:
# 4,495
Region:
# 180,330
World:
# 499,875
H-Index
Total:
19
Last 6 Year:
10
Last 6 Year/Total:
0.526
i10 Index
Total:
25
Last 6 Year:
10
Last 6 Year/Total:
0.400
Citation
Total:
997
Last 6 Year:
337
Last 6 Year/Total:
0.338
H-Index Rankings
University / Institution:
# 1,006
Country:
# 4,779
Region:
# 194,132
World:
# 539,287
H-Index
Total:
17
Last 6 Year:
17
Last 6 Year/Total:
1.000
i10 Index
Total:
25
Last 6 Year:
25
Last 6 Year/Total:
1.000
Citation
Total:
817
Last 6 Year:
812
Last 6 Year/Total:
0.994
H-Index Rankings
University / Institution:
# 1,029
Country:
# 4,999
Region:
# 203,445
World:
# 567,652
H-Index
Total:
17
Last 6 Year:
12
Last 6 Year/Total:
0.706
i10 Index
Total:
20
Last 6 Year:
14
Last 6 Year/Total:
0.700
Citation
Total:
1,065
Last 6 Year:
392
Last 6 Year/Total:
0.368
H-Index Rankings
University / Institution:
# 1,140
Country:
# 5,676
Region:
# 234,515
World:
# 657,914
H-Index
Total:
15
Last 6 Year:
9
Last 6 Year/Total:
0.600
i10 Index
Total:
22
Last 6 Year:
9
Last 6 Year/Total:
0.409
Citation
Total:
787
Last 6 Year:
341
Last 6 Year/Total:
0.433
George Rallis
general surgery
colorectal surgery
minimal invasive surgery
robotic surgery
trauma ...
H-Index Rankings
University / Institution:
# 1,146
Country:
# 5,700
Region:
# 235,250
World:
# 659,869
H-Index
Total:
15
Last 6 Year:
9
Last 6 Year/Total:
0.600
i10 Index
Total:
15
Last 6 Year:
9
Last 6 Year/Total:
0.600
Citation
Total:
1,247
Last 6 Year:
335
Last 6 Year/Total:
0.269
H-Index Rankings
University / Institution:
# 1,191
Country:
# 6,003
Region:
# 249,646
World:
# 703,132
H-Index
Total:
14
Last 6 Year:
9
Last 6 Year/Total:
0.643
i10 Index
Total:
18
Last 6 Year:
8
Last 6 Year/Total:
0.444
Citation
Total:
1,317
Last 6 Year:
226
Last 6 Year/Total:
0.172
H-Index Rankings
University / Institution:
# 1,197
Country:
# 6,033
Region:
# 250,810
World:
# 706,162
H-Index
Total:
14
Last 6 Year:
8
Last 6 Year/Total:
0.571
i10 Index
Total:
21
Last 6 Year:
8
Last 6 Year/Total:
0.381
Citation
Total:
617
Last 6 Year:
266
Last 6 Year/Total:
0.431
H-Index Rankings
University / Institution:
# 1,199
Country:
# 6,050
Region:
# 251,482
World:
# 707,780
H-Index
Total:
14
Last 6 Year:
8
Last 6 Year/Total:
0.571
i10 Index
Total:
16
Last 6 Year:
6
Last 6 Year/Total:
0.375
Citation
Total:
721
Last 6 Year:
271
Last 6 Year/Total:
0.376
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
570 2,220 93,214 256,029
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

Laparoscopic | Robotic and Laser and Open Surgery |

29 19 0.655 42 26 0.619 3,786 2,151 0.568
574 2,237 93,597 256,925
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

SURGERY |

29 18 0.621 45 29 0.644 2,608 1,483 0.569
644 2,594 107,464 294,130
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

Hepato-Biliary Surgery | Pancreatic Surgery | Oncology | Multi-organ Transplant |

27 12 0.444 49 15 0.306 2,129 568 0.267
665 2,747 112,845 309,590
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

General Surgery | Endocrine surgery | Hepatopancreatobilliary Surgery |

26 17 0.654 35 23 0.657 5,515 4,450 0.807
693 2,847 116,769 320,823
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

Surgery | Surgical Oncology | Breast Cancer | Peritoneal Malignancy | Systematic Review |

25 21 0.840 46 38 0.826 4,999 4,386 0.877
697 2,881 118,183 324,785
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

Surgery | Surgical Oncology | UGI surgery | Gastrointestinal Surgery | Surgical Research |

25 19 0.760 48 31 0.646 2,675 2,017 0.754
704 2,915 119,312 327,607
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

Surgery |

25 18 0.720 35 30 0.857 2,829 2,033 0.719
705 2,917 119,390 327,835
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

Surgery | Trauma | Oncology | Biology | Medical Education |

25 18 0.720 32 25 0.781 1,449 679 0.469
736 3,110 126,987 349,130
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

Breast surgery | HPB surgery | Colorectal cancer |

24 17 0.708 54 32 0.593 1,869 1,218 0.652
751 3,229 130,845 359,628
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

Surgery | Biostatistics | Surgical Oncology | Meta-analysis | Systematic Review |

23 22 0.957 43 42 0.977 2,355 2,263 0.961
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780 3,398 137,331 378,023
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

General Surgery | GI surgery | HPB | endocrine surgery | breast surgery |

23 14 0.609 44 21 0.477 1,689 775 0.459
835 3,730 150,047 414,457
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

Breast Surgery | Oncoplastic Breast Surgery | Breast Cancer | Surgical Oncology | Translational Research |

21 19 0.905 36 30 0.833 1,748 1,356 0.776
839 3,761 152,128 421,009
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

SURGICAL ANATOMY - SURGERY:OPEN | LAPAROSCOPIC and ROBOTIC for Benign Disease | Bening and Malignant Tumors Esophagus- Stomach-Li |

21 17 0.810 41 30 0.732 1,564 912 0.583
858 3,851 155,703 430,626
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

General Surgery | Colorectal Surgery | Trauma Surgery |

21 14 0.667 34 24 0.706 2,752 717 0.261
876 3,959 158,775 438,390
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

General | Endocrine and Oncologic Surgery |

20 20 1.000 30 30 1.000 3,999 3,646 0.912
902 4,118 165,900 459,769
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

Surgery | Surgical Oncology |

20 14 0.700 29 19 0.655 1,823 638 0.350
931 4,311 173,508 481,596
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

Robotic urology | bladder cancer | genitourinary reconstruction |

19 16 0.842 28 25 0.893 3,658 3,445 0.942
961 4,495 180,330 499,875
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

surgery | endoscopic surgery |

19 10 0.526 25 10 0.400 997 337 0.338
1,006 4,779 194,132 539,287
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

General Surgery | Surgical Oncology | Anatomy | Systematic Review | Meta-analysis |

17 17 1.000 25 25 1.000 817 812 0.994
1,029 4,999 203,445 567,652
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

endocrine surgery | advanced laparoscopic surgery | surgical oncology |

17 12 0.706 20 14 0.700 1,065 392 0.368
1,140 5,676 234,515 657,914
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

General Surgery | Colorectal Surgery | Surgery | Gastroenterology |

15 9 0.600 22 9 0.409 787 341 0.433
1,146 5,700 235,250 659,869
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

general surgery | colorectal surgery | minimal invasive surgery | robotic surgery | trauma ... |

15 9 0.600 15 9 0.600 1,247 335 0.269
1,191 6,003 249,646 703,132
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

Transplantation and HPB Surgery | Surgical Oncology |

14 9 0.643 18 8 0.444 1,317 226 0.172
1,197 6,033 250,810 706,162
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

Breast surgery |

14 8 0.571 21 8 0.381 617 266 0.431
1,199 6,050 251,482 707,780
Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / General Surgery

General Surgery | Coloproctology | Laparoscopic Surgery | Surgical Oncology |

14 8 0.571 16 6 0.375 721 271 0.376