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 172 scientist
H-Index Rankings
University / Institution:
# 1
Country:
# 480
Region:
# 28,177
World:
# 79,295
H-Index
Total:
50
Last 6 Year:
27
Last 6 Year/Total:
0.540
i10 Index
Total:
104
Last 6 Year:
75
Last 6 Year/Total:
0.721
Citation
Total:
6,365
Last 6 Year:
2,615
Last 6 Year/Total:
0.411
Christos Arvanitidis
Marine Biodiversity
Functional Diversity
Biodiversity Informatics
Transitional Ecosystems
Taxonomy
H-Index Rankings
University / Institution:
# 2
Country:
# 780
Region:
# 40,342
World:
# 112,508
H-Index
Total:
43
Last 6 Year:
30
Last 6 Year/Total:
0.698
i10 Index
Total:
106
Last 6 Year:
78
Last 6 Year/Total:
0.736
Citation
Total:
6,130
Last 6 Year:
3,747
Last 6 Year/Total:
0.611
H-Index Rankings
University / Institution:
# 3
Country:
# 815
Region:
# 41,441
World:
# 115,113
H-Index
Total:
43
Last 6 Year:
22
Last 6 Year/Total:
0.512
i10 Index
Total:
62
Last 6 Year:
43
Last 6 Year/Total:
0.694
Citation
Total:
5,983
Last 6 Year:
1,549
Last 6 Year/Total:
0.259
H-Index Rankings
University / Institution:
# 4
Country:
# 877
Region:
# 43,656
World:
# 120,997
H-Index
Total:
42
Last 6 Year:
23
Last 6 Year/Total:
0.548
i10 Index
Total:
94
Last 6 Year:
59
Last 6 Year/Total:
0.628
Citation
Total:
5,579
Last 6 Year:
1,621
Last 6 Year/Total:
0.291
H-Index Rankings
University / Institution:
# 5
Country:
# 974
Region:
# 47,543
World:
# 131,859
H-Index
Total:
40
Last 6 Year:
30
Last 6 Year/Total:
0.750
i10 Index
Total:
84
Last 6 Year:
61
Last 6 Year/Total:
0.726
Citation
Total:
5,796
Last 6 Year:
3,073
Last 6 Year/Total:
0.530
Costas Papaconstantinou
Fish Biology
Fisheries
Fisheries management
Ichthyology
Biodiversity
H-Index Rankings
University / Institution:
# 6
Country:
# 1,031
Region:
# 49,153
World:
# 135,913
H-Index
Total:
40
Last 6 Year:
19
Last 6 Year/Total:
0.475
i10 Index
Total:
103
Last 6 Year:
38
Last 6 Year/Total:
0.369
Citation
Total:
5,751
Last 6 Year:
1,507
Last 6 Year/Total:
0.262
H-Index Rankings
University / Institution:
# 7
Country:
# 1,044
Region:
# 49,785
World:
# 137,986
H-Index
Total:
39
Last 6 Year:
33
Last 6 Year/Total:
0.846
i10 Index
Total:
76
Last 6 Year:
68
Last 6 Year/Total:
0.895
Citation
Total:
4,734
Last 6 Year:
3,033
Last 6 Year/Total:
0.641
H-Index Rankings
University / Institution:
# 8
Country:
# 1,055
Region:
# 50,251
World:
# 139,273
H-Index
Total:
39
Last 6 Year:
30
Last 6 Year/Total:
0.769
i10 Index
Total:
74
Last 6 Year:
57
Last 6 Year/Total:
0.770
Citation
Total:
5,351
Last 6 Year:
2,935
Last 6 Year/Total:
0.548
H-Index Rankings
University / Institution:
# 9
Country:
# 1,087
Region:
# 51,384
World:
# 142,207
H-Index
Total:
39
Last 6 Year:
24
Last 6 Year/Total:
0.615
i10 Index
Total:
79
Last 6 Year:
54
Last 6 Year/Total:
0.684
Citation
Total:
4,236
Last 6 Year:
1,614
Last 6 Year/Total:
0.381
H-Index Rankings
University / Institution:
# 10
Country:
# 1,292
Region:
# 59,398
World:
# 164,049
H-Index
Total:
36
Last 6 Year:
30
Last 6 Year/Total:
0.833
i10 Index
Total:
55
Last 6 Year:
52
Last 6 Year/Total:
0.945
Citation
Total:
5,847
Last 6 Year:
2,049
Last 6 Year/Total:
0.350
Paraskevi (Vivi) Pitta
Microbial Ecology
Structure and function of pelagic mictobial food webs
H-Index Rankings
University / Institution:
# 11
Country:
# 1,307
Region:
# 59,967
World:
# 165,660
H-Index
Total:
36
Last 6 Year:
27
Last 6 Year/Total:
0.750
i10 Index
Total:
71
Last 6 Year:
62
Last 6 Year/Total:
0.873
Citation
Total:
4,879
Last 6 Year:
2,264
Last 6 Year/Total:
0.464
H-Index Rankings
University / Institution:
# 12
Country:
# 1,334
Region:
# 60,954
World:
# 168,057
H-Index
Total:
36
Last 6 Year:
23
Last 6 Year/Total:
0.639
i10 Index
Total:
84
Last 6 Year:
57
Last 6 Year/Total:
0.679
Citation
Total:
4,171
Last 6 Year:
1,886
Last 6 Year/Total:
0.452
H-Index Rankings
University / Institution:
# 13
Country:
# 1,337
Region:
# 60,990
World:
# 168,130
H-Index
Total:
36
Last 6 Year:
23
Last 6 Year/Total:
0.639
i10 Index
Total:
76
Last 6 Year:
56
Last 6 Year/Total:
0.737
Citation
Total:
3,469
Last 6 Year:
1,792
Last 6 Year/Total:
0.517
Christos D. Maravelias
Fisheries
Conservation
Marine Ecosystem and Climate
Fisheries Ecology and Management
Stock Assessment
H-Index Rankings
University / Institution:
# 14
Country:
# 1,350
Region:
# 61,265
World:
# 168,813
H-Index
Total:
36
Last 6 Year:
22
Last 6 Year/Total:
0.611
i10 Index
Total:
70
Last 6 Year:
48
Last 6 Year/Total:
0.686
Citation
Total:
3,796
Last 6 Year:
1,633
Last 6 Year/Total:
0.430
Vasilis Gerovasileiou
Marine Biodiversity
Marine Caves
Benthic Invertebrates
Sponges
Marine Conservation
H-Index Rankings
University / Institution:
# 15
Country:
# 1,391
Region:
# 62,468
World:
# 172,154
H-Index
Total:
35
Last 6 Year:
32
Last 6 Year/Total:
0.914
i10 Index
Total:
81
Last 6 Year:
73
Last 6 Year/Total:
0.901
Citation
Total:
3,759
Last 6 Year:
3,083
Last 6 Year/Total:
0.820
H-Index Rankings
University / Institution:
# 16
Country:
# 1,424
Region:
# 64,481
World:
# 177,660
H-Index
Total:
35
Last 6 Year:
23
Last 6 Year/Total:
0.657
i10 Index
Total:
83
Last 6 Year:
51
Last 6 Year/Total:
0.614
Citation
Total:
4,682
Last 6 Year:
2,225
Last 6 Year/Total:
0.475
H-Index Rankings
University / Institution:
# 17
Country:
# 1,437
Region:
# 65,019
World:
# 178,968
H-Index
Total:
35
Last 6 Year:
21
Last 6 Year/Total:
0.600
i10 Index
Total:
77
Last 6 Year:
62
Last 6 Year/Total:
0.805
Citation
Total:
4,126
Last 6 Year:
1,660
Last 6 Year/Total:
0.402
H-Index Rankings
University / Institution:
# 18
Country:
# 1,448
Region:
# 65,253
World:
# 179,524
H-Index
Total:
35
Last 6 Year:
20
Last 6 Year/Total:
0.571
i10 Index
Total:
73
Last 6 Year:
45
Last 6 Year/Total:
0.616
Citation
Total:
3,794
Last 6 Year:
1,560
Last 6 Year/Total:
0.411
H-Index Rankings
University / Institution:
# 19
Country:
# 1,450
Region:
# 65,315
World:
# 179,685
H-Index
Total:
35
Last 6 Year:
20
Last 6 Year/Total:
0.571
i10 Index
Total:
57
Last 6 Year:
32
Last 6 Year/Total:
0.561
Citation
Total:
3,540
Last 6 Year:
1,312
Last 6 Year/Total:
0.371
H-Index Rankings
University / Institution:
# 20
Country:
# 1,537
Region:
# 68,417
World:
# 188,322
H-Index
Total:
34
Last 6 Year:
23
Last 6 Year/Total:
0.676
i10 Index
Total:
58
Last 6 Year:
45
Last 6 Year/Total:
0.776
Citation
Total:
3,783
Last 6 Year:
1,492
Last 6 Year/Total:
0.394
H-Index Rankings
University / Institution:
# 21
Country:
# 1,741
Region:
# 76,102
World:
# 209,626
H-Index
Total:
32
Last 6 Year:
24
Last 6 Year/Total:
0.750
i10 Index
Total:
76
Last 6 Year:
48
Last 6 Year/Total:
0.632
Citation
Total:
3,397
Last 6 Year:
1,720
Last 6 Year/Total:
0.506
H-Index Rankings
University / Institution:
# 22
Country:
# 1,765
Region:
# 76,836
World:
# 211,516
H-Index
Total:
32
Last 6 Year:
22
Last 6 Year/Total:
0.688
i10 Index
Total:
72
Last 6 Year:
51
Last 6 Year/Total:
0.708
Citation
Total:
4,189
Last 6 Year:
1,613
Last 6 Year/Total:
0.385
H-Index Rankings
University / Institution:
# 23
Country:
# 1,781
Region:
# 77,350
World:
# 212,837
H-Index
Total:
32
Last 6 Year:
21
Last 6 Year/Total:
0.656
i10 Index
Total:
53
Last 6 Year:
33
Last 6 Year/Total:
0.623
Citation
Total:
3,246
Last 6 Year:
1,313
Last 6 Year/Total:
0.404
H-Index Rankings
University / Institution:
# 24
Country:
# 1,800
Region:
# 77,900
World:
# 214,111
H-Index
Total:
32
Last 6 Year:
19
Last 6 Year/Total:
0.594
i10 Index
Total:
64
Last 6 Year:
40
Last 6 Year/Total:
0.625
Citation
Total:
3,132
Last 6 Year:
1,454
Last 6 Year/Total:
0.464
H-Index Rankings
University / Institution:
# 25
Country:
# 1,864
Region:
# 80,403
World:
# 221,348
H-Index
Total:
31
Last 6 Year:
25
Last 6 Year/Total:
0.806
i10 Index
Total:
56
Last 6 Year:
46
Last 6 Year/Total:
0.821
Citation
Total:
3,071
Last 6 Year:
1,636
Last 6 Year/Total:
0.533
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
1 480 28,177 79,295
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Agriculture & Forestry / Fisheries

Fish Biology | Fisheries Ecology | Reproduction and Early Life History |

50 27 0.540 104 75 0.721 6,365 2,615 0.411
2 780 40,342 112,508
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Engineering & Technology / Marine Sciences and Engineering

Marine Biodiversity | Functional Diversity | Biodiversity Informatics | Transitional Ecosystems | Taxonomy |

43 30 0.698 106 78 0.736 6,130 3,747 0.611
3 815 41,441 115,113
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Engineering & Technology / Marine Sciences and Engineering

Marine Ecology | Oceanography | Deep-Sea Research |

43 22 0.512 62 43 0.694 5,983 1,549 0.259
4 877 43,656 120,997
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Natural Sciences / Molecular Biology & Genetics

Genetics | genomics | phylogeography |

42 23 0.548 94 59 0.628 5,579 1,621 0.291
5 974 47,543 131,859
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Engineering & Technology / Marine Sciences and Engineering

Marine Biologist | Benthic Ecologist |

40 30 0.750 84 61 0.726 5,796 3,073 0.530
6 1,031 49,153 135,913
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Agriculture & Forestry / Fisheries

Fish Biology | Fisheries | Fisheries management | Ichthyology | Biodiversity |

40 19 0.475 103 38 0.369 5,751 1,507 0.262
7 1,044 49,785 137,986
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Natural Sciences / Biological Science

Natural Sciences |

39 33 0.846 76 68 0.895 4,734 3,033 0.641
8 1,055 50,251 139,273
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Others

39 30 0.769 74 57 0.770 5,351 2,935 0.548
9 1,087 51,384 142,207
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Agriculture & Forestry / Fisheries

Fisheries | Fish biology | Fisheries ecology |

39 24 0.615 79 54 0.684 4,236 1,614 0.381
10 1,292 59,398 164,049
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Natural Sciences / Chemical Sciences

environmental science |

36 30 0.833 55 52 0.945 5,847 2,049 0.350
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11 1,307 59,967 165,660
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Natural Sciences / Biological Science

Microbial Ecology | Structure and function of pelagic mictobial food webs |

36 27 0.750 71 62 0.873 4,879 2,264 0.464
12 1,334 60,954 168,057
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Others

36 23 0.639 84 57 0.679 4,171 1,886 0.452
13 1,337 60,990 168,130
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Agriculture & Forestry / Fisheries

Aquaculture | Marine Biology |

36 23 0.639 76 56 0.737 3,469 1,792 0.517
14 1,350 61,265 168,813
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Agriculture & Forestry / Fisheries

Fisheries | Conservation | Marine Ecosystem and Climate | Fisheries Ecology and Management | Stock Assessment |

36 22 0.611 70 48 0.686 3,796 1,633 0.430
15 1,391 62,468 172,154
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Engineering & Technology / Marine Sciences and Engineering

Marine Biodiversity | Marine Caves | Benthic Invertebrates | Sponges | Marine Conservation |

35 32 0.914 81 73 0.901 3,759 3,083 0.820
16 1,424 64,481 177,660
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Engineering & Technology / Marine Sciences and Engineering

Structural Geology | Tectonics | Marine Geology | Underwater Geoarchaeology |

35 23 0.657 83 51 0.614 4,682 2,225 0.475
17 1,437 65,019 178,968
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Agriculture & Forestry / Fisheries

fish genomics | population genetics | aquaculture |

35 21 0.600 77 62 0.805 4,126 1,660 0.402
18 1,448 65,253 179,524
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Engineering & Technology / Marine Sciences and Engineering

Sedimentology | geochemistry | particle dynamics | marine optics |

35 20 0.571 73 45 0.616 3,794 1,560 0.411
19 1,450 65,315 179,685
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Engineering & Technology / Environmental Science & Engineering

benthic ecology | ecological status | environmental status | indicators |

35 20 0.571 57 32 0.561 3,540 1,312 0.371
20 1,537 68,417 188,322
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Natural Sciences / Biological Science

Bioanalysis | biotechnology | microbiology | environmental chemistry |

34 23 0.676 58 45 0.776 3,783 1,492 0.394
21 1,741 76,102 209,626
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Engineering & Technology / Marine Sciences and Engineering

Marine biology |

32 24 0.750 76 48 0.632 3,397 1,720 0.506
22 1,765 76,836 211,516
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Engineering & Technology / Meteorology & Atmospheric Sciences

Dynamic Meteorology | Numerical Weather Prediction | Environmental Physics |

32 22 0.688 72 51 0.708 4,189 1,613 0.385
23 1,781 77,350 212,837
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Engineering & Technology / Marine Sciences and Engineering

Marine GIS | Marine Remote Sensing |

32 21 0.656 53 33 0.623 3,246 1,313 0.404
24 1,800 77,900 214,111
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Engineering & Technology / Marine Sciences and Engineering

Ocean Modelling and data assimilation |

32 19 0.594 64 40 0.625 3,132 1,454 0.464
25 1,864 80,403 221,348
Greece Greece Hellenic Centre for Marine Research Hellenic Centre for Marine Research Agriculture & Forestry / Fisheries

Fisheries |

31 25 0.806 56 46 0.821 3,071 1,636 0.533