Rankings for Scientist

More Than a Ranking

National Observatory of Athens Scientists Rankings 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 115 scientist
Emmanuel N. Saridakis
Emmanuel N. Saridakis
National Observatory of Athens
National Observatory of Athens
Greece
Natural Sciences / Physics
Modified Gravity
Cosmology
Dark Energy
H-Index Rankings
University / Institution:
# 1
Country:
# 67
Region:
# 4,554
World:
# 13,540
H-Index
Total:
88
Last 6 Year:
63
Last 6 Year/Total:
0.716
i10 Index
Total:
233
Last 6 Year:
213
Last 6 Year/Total:
0.914
Citation
Total:
23,249
Last 6 Year:
14,671
Last 6 Year/Total:
0.631
Antonis Georgakakis
Antonis Georgakakis
National Observatory of Athens
National Observatory of Athens
Greece
Engineering & Technology / Aerospace Engineering
Astronomy
H-Index Rankings
University / Institution:
# 2
Country:
# 211
Region:
# 14,761
World:
# 42,696
H-Index
Total:
62
Last 6 Year:
44
Last 6 Year/Total:
0.710
i10 Index
Total:
133
Last 6 Year:
86
Last 6 Year/Total:
0.647
Citation
Total:
16,315
Last 6 Year:
8,858
Last 6 Year/Total:
0.543
Dimitris Kaskaoutis
Dimitris Kaskaoutis
National Observatory of Athens
National Observatory of Athens
Greece
Engineering & Technology / Meteorology & Atmospheric Sciences
Aerosols
atmospheric physics
atmospheric chemistry
dust
meteorology
H-Index Rankings
University / Institution:
# 3
Country:
# 254
Region:
# 16,970
World:
# 48,952
H-Index
Total:
59
Last 6 Year:
47
Last 6 Year/Total:
0.797
i10 Index
Total:
154
Last 6 Year:
139
Last 6 Year/Total:
0.903
Citation
Total:
9,909
Last 6 Year:
6,501
Last 6 Year/Total:
0.656
Vassilis Amiridis
Vassilis Amiridis
National Observatory of Athens
National Observatory of Athens
Greece
Others
H-Index Rankings
University / Institution:
# 4
Country:
# 379
Region:
# 23,445
World:
# 66,719
H-Index
Total:
53
Last 6 Year:
36
Last 6 Year/Total:
0.679
i10 Index
Total:
130
Last 6 Year:
102
Last 6 Year/Total:
0.785
Citation
Total:
9,080
Last 6 Year:
4,576
Last 6 Year/Total:
0.504
Em Xilouris
Em Xilouris
National Observatory of Athens
National Observatory of Athens
Greece
Engineering & Technology / Aerospace Engineering
Galaxies
ISM
radiative transfer
H-Index Rankings
University / Institution:
# 5
Country:
# 386
Region:
# 23,743
World:
# 67,430
H-Index
Total:
53
Last 6 Year:
32
Last 6 Year/Total:
0.604
i10 Index
Total:
109
Last 6 Year:
78
Last 6 Year/Total:
0.716
Citation
Total:
8,558
Last 6 Year:
3,550
Last 6 Year/Total:
0.415
Constantinos A. Balaras
Constantinos A. Balaras
National Observatory of Athens
National Observatory of Athens
Greece
Others
Sustainable Buildings
EPBD
RES
NZEB
Solar Cooling
H-Index Rankings
University / Institution:
# 6
Country:
# 531
Region:
# 30,569
World:
# 86,017
H-Index
Total:
48
Last 6 Year:
35
Last 6 Year/Total:
0.729
i10 Index
Total:
96
Last 6 Year:
64
Last 6 Year/Total:
0.667
Citation
Total:
10,021
Last 6 Year:
3,614
Last 6 Year/Total:
0.361
Harry Kambezidis
Harry Kambezidis
National Observatory of Athens
National Observatory of Athens
Greece
Engineering & Technology / Environmental Science & Engineering
Solar energy
atmospheric aerosols
daylight
climate change
H-Index Rankings
University / Institution:
# 7
Country:
# 552
Region:
# 31,231
World:
# 87,576
H-Index
Total:
48
Last 6 Year:
28
Last 6 Year/Total:
0.583
i10 Index
Total:
128
Last 6 Year:
73
Last 6 Year/Total:
0.570
Citation
Total:
6,761
Last 6 Year:
2,352
Last 6 Year/Total:
0.348
Vassiliki Kotroni
Vassiliki Kotroni
National Observatory of Athens
National Observatory of Athens
Greece
Engineering & Technology / Meteorology & Atmospheric Sciences
Meteorology
Numerical Weather Prediction
Severe Weather events and realted natural hazards
H-Index Rankings
University / Institution:
# 8
Country:
# 610
Region:
# 33,964
World:
# 95,253
H-Index
Total:
46
Last 6 Year:
35
Last 6 Year/Total:
0.761
i10 Index
Total:
139
Last 6 Year:
96
Last 6 Year/Total:
0.691
Citation
Total:
7,198
Last 6 Year:
3,860
Last 6 Year/Total:
0.536
Ioannis Georgantopoulos
Ioannis Georgantopoulos
National Observatory of Athens
National Observatory of Athens
Greece
Others
X-ray Astronomy
H-Index Rankings
University / Institution:
# 9
Country:
# 642
Region:
# 35,236
World:
# 98,403
H-Index
Total:
46
Last 6 Year:
21
Last 6 Year/Total:
0.457
i10 Index
Total:
128
Last 6 Year:
54
Last 6 Year/Total:
0.422
Citation
Total:
7,013
Last 6 Year:
1,816
Last 6 Year/Total:
0.259
Kostas Lagouvardos
Kostas Lagouvardos
National Observatory of Athens
National Observatory of Athens
Greece
Engineering & Technology / Meteorology & Atmospheric Sciences
Meteorology
H-Index Rankings
University / Institution:
# 10
Country:
# 715
Region:
# 38,034
World:
# 106,189
H-Index
Total:
44
Last 6 Year:
32
Last 6 Year/Total:
0.727
i10 Index
Total:
131
Last 6 Year:
90
Last 6 Year/Total:
0.687
Citation
Total:
6,460
Last 6 Year:
3,447
Last 6 Year/Total:
0.534
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Gerassimos Papadopoulos
Gerassimos Papadopoulos
National Observatory of Athens
National Observatory of Athens
Greece
Engineering & Technology / Earth Sciences
Seismicity
earthquake prediction
tsunamis
early warnihng
H-Index Rankings
University / Institution:
# 11
Country:
# 863
Region:
# 43,063
World:
# 119,633
H-Index
Total:
42
Last 6 Year:
27
Last 6 Year/Total:
0.643
i10 Index
Total:
136
Last 6 Year:
79
Last 6 Year/Total:
0.581
Citation
Total:
6,468
Last 6 Year:
2,613
Last 6 Year/Total:
0.404
Athanassios Ganas
Athanassios Ganas
National Observatory of Athens
National Observatory of Athens
Greece
Engineering & Technology / Earth Sciences
Seismotectonics
Tectonic Geodesy
Tectonic Geomorphology
Crustal Deformation
Remote Sensing
H-Index Rankings
University / Institution:
# 12
Country:
# 910
Region:
# 44,969
World:
# 124,864
H-Index
Total:
41
Last 6 Year:
30
Last 6 Year/Total:
0.732
i10 Index
Total:
128
Last 6 Year:
96
Last 6 Year/Total:
0.750
Citation
Total:
5,449
Last 6 Year:
3,193
Last 6 Year/Total:
0.586
Aikaterini Bougiatioti
Aikaterini Bougiatioti
National Observatory of Athens
National Observatory of Athens
Greece
Natural Sciences / Chemical Sciences
Atmospheric Chemistry
Atmospheric Physics
H-Index Rankings
University / Institution:
# 13
Country:
# 1,121
Region:
# 52,622
World:
# 145,785
H-Index
Total:
38
Last 6 Year:
33
Last 6 Year/Total:
0.868
i10 Index
Total:
64
Last 6 Year:
58
Last 6 Year/Total:
0.906
Citation
Total:
4,915
Last 6 Year:
3,006
Last 6 Year/Total:
0.612
Dapergolas, Anastasios
Dapergolas, Anastasios i
National Observatory of Athens
National Observatory of Athens
Greece
Natural Sciences / Physics
Astronomy
Astrophysics
H-Index Rankings
University / Institution:
# 14
Country:
# 1,125
Region:
# 52,748
World:
# 146,126
H-Index
Total:
38
Last 6 Year:
32
Last 6 Year/Total:
0.842
i10 Index
Total:
69
Last 6 Year:
45
Last 6 Year/Total:
0.652
Citation
Total:
28,762
Last 6 Year:
24,355
Last 6 Year/Total:
0.847
Ioannis Bellas-Velidis
Ioannis Bellas-Velidis i
National Observatory of Athens
National Observatory of Athens
Greece
Natural Sciences / Physics
Astronomy and Astrophysics
Artificial Intelligence
H-Index Rankings
University / Institution:
# 15
Country:
# 1,206
Region:
# 55,808
World:
# 154,427
H-Index
Total:
37
Last 6 Year:
32
Last 6 Year/Total:
0.865
i10 Index
Total:
62
Last 6 Year:
50
Last 6 Year/Total:
0.806
Citation
Total:
29,976
Last 6 Year:
24,994
Last 6 Year/Total:
0.834
Alceste Bonanos
Alceste Bonanos
National Observatory of Athens
National Observatory of Athens
Greece
Others
Massive stars
Extragalactic distance scale
The Variable sky
Hypervelocity stars
H-Index Rankings
University / Institution:
# 16
Country:
# 1,314
Region:
# 60,230
World:
# 166,289
H-Index
Total:
36
Last 6 Year:
26
Last 6 Year/Total:
0.722
i10 Index
Total:
69
Last 6 Year:
49
Last 6 Year/Total:
0.710
Citation
Total:
5,018
Last 6 Year:
1,967
Last 6 Year/Total:
0.392
Sebastian Mirasgedis
Sebastian Mirasgedis
National Observatory of Athens
National Observatory of Athens
Greece
Economics & Econometrics / Environmental Economics
Energy policy
climate change
energy modelling
environmental economics
H-Index Rankings
University / Institution:
# 17
Country:
# 1,326
Region:
# 60,606
World:
# 167,201
H-Index
Total:
36
Last 6 Year:
25
Last 6 Year/Total:
0.694
i10 Index
Total:
52
Last 6 Year:
40
Last 6 Year/Total:
0.769
Citation
Total:
6,276
Last 6 Year:
2,758
Last 6 Year/Total:
0.439
Kontizas Evangelos
Kontizas Evangelos i
National Observatory of Athens
National Observatory of Athens
Greece
Natural Sciences / Physics
astrophysics
galaxies
stellar evolution
H-Index Rankings
University / Institution:
# 18
Country:
# 1,360
Region:
# 61,442
World:
# 169,246
H-Index
Total:
36
Last 6 Year:
21
Last 6 Year/Total:
0.583
i10 Index
Total:
76
Last 6 Year:
27
Last 6 Year/Total:
0.355
Citation
Total:
30,159
Last 6 Year:
23,719
Last 6 Year/Total:
0.786
Kontoes C
Kontoes C
National Observatory of Athens
National Observatory of Athens
Greece
Others
Earth Observation
H-Index Rankings
University / Institution:
# 19
Country:
# 1,524
Region:
# 67,996
World:
# 187,302
H-Index
Total:
34
Last 6 Year:
24
Last 6 Year/Total:
0.706
i10 Index
Total:
74
Last 6 Year:
58
Last 6 Year/Total:
0.784
Citation
Total:
3,270
Last 6 Year:
1,839
Last 6 Year/Total:
0.562
Akis Tselentis
Akis Tselentis
National Observatory of Athens
National Observatory of Athens
Greece
Engineering & Technology / Earth Sciences
Geophysics
Seismology
Engineering Seismology
Earthquake Prediction
Passive `seismic Tomography
H-Index Rankings
University / Institution:
# 20
Country:
# 1,563
Region:
# 69,304
World:
# 190,531
H-Index
Total:
34
Last 6 Year:
19
Last 6 Year/Total:
0.559
i10 Index
Total:
73
Last 6 Year:
34
Last 6 Year/Total:
0.466
Citation
Total:
3,183
Last 6 Year:
1,133
Last 6 Year/Total:
0.356
Olga Malandraki
Olga Malandraki
National Observatory of Athens
National Observatory of Athens
Greece
Natural Sciences / Physics
Space Physics
H-Index Rankings
University / Institution:
# 21
Country:
# 1,725
Region:
# 75,424
World:
# 207,829
H-Index
Total:
32
Last 6 Year:
26
Last 6 Year/Total:
0.813
i10 Index
Total:
67
Last 6 Year:
47
Last 6 Year/Total:
0.701
Citation
Total:
2,981
Last 6 Year:
1,925
Last 6 Year/Total:
0.646
Iphigenia Keramitsoglou
Iphigenia Keramitsoglou
National Observatory of Athens
National Observatory of Athens
Greece
Others
Earth Observation
Satellite Remote Sensing
Urban Heat Island
H-Index Rankings
University / Institution:
# 22
Country:
# 1,759
Region:
# 76,693
World:
# 211,168
H-Index
Total:
32
Last 6 Year:
23
Last 6 Year/Total:
0.719
i10 Index
Total:
48
Last 6 Year:
37
Last 6 Year/Total:
0.771
Citation
Total:
2,934
Last 6 Year:
1,370
Last 6 Year/Total:
0.467
Georgios Balasis
Georgios Balasis
National Observatory of Athens
National Observatory of Athens
Greece
Natural Sciences / Physics
Magnetospheric Physics
Space Weather
Geomagnetism
Complex Systems
Wavelets
H-Index Rankings
University / Institution:
# 23
Country:
# 1,920
Region:
# 81,989
World:
# 225,438
H-Index
Total:
31
Last 6 Year:
21
Last 6 Year/Total:
0.677
i10 Index
Total:
63
Last 6 Year:
46
Last 6 Year/Total:
0.730
Citation
Total:
2,894
Last 6 Year:
1,413
Last 6 Year/Total:
0.488
Antonis D. Koussis
Antonis D. Koussis
National Observatory of Athens
National Observatory of Athens
Greece
Engineering & Technology / Civil Engineering
Hydraulics
Hydrology
Hydrogeology
Water Resources Engineering
Science & Management
H-Index Rankings
University / Institution:
# 24
Country:
# 1,973
Region:
# 83,530
World:
# 229,187
H-Index
Total:
31
Last 6 Year:
16
Last 6 Year/Total:
0.516
i10 Index
Total:
57
Last 6 Year:
22
Last 6 Year/Total:
0.386
Citation
Total:
2,778
Last 6 Year:
1,024
Last 6 Year/Total:
0.369
Iasonas Stavroulas
Iasonas Stavroulas
National Observatory of Athens
National Observatory of Athens
Greece
Engineering & Technology / Meteorology & Atmospheric Sciences
Atmospheric Science
H-Index Rankings
University / Institution:
# 25
Country:
# 1,995
Region:
# 84,187
World:
# 231,248
H-Index
Total:
30
Last 6 Year:
29
Last 6 Year/Total:
0.967
i10 Index
Total:
44
Last 6 Year:
44
Last 6 Year/Total:
1.000
Citation
Total:
2,126
Last 6 Year:
1,885
Last 6 Year/Total:
0.887
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 67 4,554 13,540
Emmanuel N. SaridakisEmmanuel N. Saridakis
Greece Greece National Observatory of Athens National Observatory of Athens Natural Sciences / Physics

Modified Gravity | Cosmology | Dark Energy |

88 63 0.716 233 213 0.914 23,249 14,671 0.631
2 211 14,761 42,696
Antonis GeorgakakisAntonis Georgakakis
Greece Greece National Observatory of Athens National Observatory of Athens Engineering & Technology / Aerospace Engineering

Astronomy |

62 44 0.710 133 86 0.647 16,315 8,858 0.543
3 254 16,970 48,952
Dimitris KaskaoutisDimitris Kaskaoutis
Greece Greece National Observatory of Athens National Observatory of Athens Engineering & Technology / Meteorology & Atmospheric Sciences

Aerosols | atmospheric physics | atmospheric chemistry | dust | meteorology |

59 47 0.797 154 139 0.903 9,909 6,501 0.656
4 379 23,445 66,719
Vassilis AmiridisVassilis Amiridis
Greece Greece National Observatory of Athens National Observatory of Athens Others

53 36 0.679 130 102 0.785 9,080 4,576 0.504
5 386 23,743 67,430
Em XilourisEm Xilouris
Greece Greece National Observatory of Athens National Observatory of Athens Engineering & Technology / Aerospace Engineering

Galaxies | ISM | radiative transfer |

53 32 0.604 109 78 0.716 8,558 3,550 0.415
6 531 30,569 86,017
Constantinos A. BalarasConstantinos A. Balaras
Greece Greece National Observatory of Athens National Observatory of Athens Others

Sustainable Buildings | EPBD | RES | NZEB | Solar Cooling |

48 35 0.729 96 64 0.667 10,021 3,614 0.361
7 552 31,231 87,576
Harry KambezidisHarry Kambezidis
Greece Greece National Observatory of Athens National Observatory of Athens Engineering & Technology / Environmental Science & Engineering

Solar energy | atmospheric aerosols | daylight | climate change |

48 28 0.583 128 73 0.570 6,761 2,352 0.348
8 610 33,964 95,253
Vassiliki KotroniVassiliki Kotroni
Greece Greece National Observatory of Athens National Observatory of Athens Engineering & Technology / Meteorology & Atmospheric Sciences

Meteorology | Numerical Weather Prediction | Severe Weather events and realted natural hazards |

46 35 0.761 139 96 0.691 7,198 3,860 0.536
9 642 35,236 98,403
Ioannis GeorgantopoulosIoannis Georgantopoulos
Greece Greece National Observatory of Athens National Observatory of Athens Others

X-ray Astronomy |

46 21 0.457 128 54 0.422 7,013 1,816 0.259
10 715 38,034 106,189
Kostas LagouvardosKostas Lagouvardos
Greece Greece National Observatory of Athens National Observatory of Athens Engineering & Technology / Meteorology & Atmospheric Sciences

Meteorology |

44 32 0.727 131 90 0.687 6,460 3,447 0.534
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11 863 43,063 119,633
Gerassimos PapadopoulosGerassimos Papadopoulos
Greece Greece National Observatory of Athens National Observatory of Athens Engineering & Technology / Earth Sciences

Seismicity | earthquake prediction | tsunamis | early warnihng |

42 27 0.643 136 79 0.581 6,468 2,613 0.404
12 910 44,969 124,864
Athanassios GanasAthanassios Ganas
Greece Greece National Observatory of Athens National Observatory of Athens Engineering & Technology / Earth Sciences

Seismotectonics | Tectonic Geodesy | Tectonic Geomorphology | Crustal Deformation | Remote Sensing |

41 30 0.732 128 96 0.750 5,449 3,193 0.586
13 1,121 52,622 145,785
Aikaterini BougiatiotiAikaterini Bougiatioti
Greece Greece National Observatory of Athens National Observatory of Athens Natural Sciences / Chemical Sciences

Atmospheric Chemistry | Atmospheric Physics |

38 33 0.868 64 58 0.906 4,915 3,006 0.612
14 1,125 52,748 146,126
Dapergolas, AnastasiosDapergolas, Anastasios i
Greece Greece National Observatory of Athens National Observatory of Athens Natural Sciences / Physics

Astronomy | Astrophysics |

38 32 0.842 69 45 0.652 28,762 24,355 0.847
15 1,206 55,808 154,427
Ioannis Bellas-VelidisIoannis Bellas-Velidis i
Greece Greece National Observatory of Athens National Observatory of Athens Natural Sciences / Physics

Astronomy and Astrophysics | Artificial Intelligence |

37 32 0.865 62 50 0.806 29,976 24,994 0.834
16 1,314 60,230 166,289
Alceste BonanosAlceste Bonanos
Greece Greece National Observatory of Athens National Observatory of Athens Others

Massive stars | Extragalactic distance scale | The Variable sky | Hypervelocity stars |

36 26 0.722 69 49 0.710 5,018 1,967 0.392
17 1,326 60,606 167,201
Sebastian MirasgedisSebastian Mirasgedis
Greece Greece National Observatory of Athens National Observatory of Athens Economics & Econometrics / Environmental Economics

Energy policy | climate change | energy modelling | environmental economics |

36 25 0.694 52 40 0.769 6,276 2,758 0.439
18 1,360 61,442 169,246
Kontizas EvangelosKontizas Evangelos i
Greece Greece National Observatory of Athens National Observatory of Athens Natural Sciences / Physics

astrophysics | galaxies | stellar evolution |

36 21 0.583 76 27 0.355 30,159 23,719 0.786
19 1,524 67,996 187,302
Kontoes CKontoes C
Greece Greece National Observatory of Athens National Observatory of Athens Others

Earth Observation |

34 24 0.706 74 58 0.784 3,270 1,839 0.562
20 1,563 69,304 190,531
Akis TselentisAkis Tselentis
Greece Greece National Observatory of Athens National Observatory of Athens Engineering & Technology / Earth Sciences

Geophysics | Seismology | Engineering Seismology | Earthquake Prediction | Passive `seismic Tomography |

34 19 0.559 73 34 0.466 3,183 1,133 0.356
21 1,725 75,424 207,829
Olga MalandrakiOlga Malandraki
Greece Greece National Observatory of Athens National Observatory of Athens Natural Sciences / Physics

Space Physics |

32 26 0.813 67 47 0.701 2,981 1,925 0.646
22 1,759 76,693 211,168
Iphigenia KeramitsoglouIphigenia Keramitsoglou
Greece Greece National Observatory of Athens National Observatory of Athens Others

Earth Observation | Satellite Remote Sensing | Urban Heat Island |

32 23 0.719 48 37 0.771 2,934 1,370 0.467
23 1,920 81,989 225,438
Georgios BalasisGeorgios Balasis
Greece Greece National Observatory of Athens National Observatory of Athens Natural Sciences / Physics

Magnetospheric Physics | Space Weather | Geomagnetism | Complex Systems | Wavelets |

31 21 0.677 63 46 0.730 2,894 1,413 0.488
24 1,973 83,530 229,187
Antonis D. KoussisAntonis D. Koussis
Greece Greece National Observatory of Athens National Observatory of Athens Engineering & Technology / Civil Engineering

Hydraulics | Hydrology | Hydrogeology | Water Resources Engineering | Science & Management |

31 16 0.516 57 22 0.386 2,778 1,024 0.369
25 1,995 84,187 231,248
Iasonas StavroulasIasonas Stavroulas
Greece Greece National Observatory of Athens National Observatory of Athens Engineering & Technology / Meteorology & Atmospheric Sciences

Atmospheric Science |

30 29 0.967 44 44 1.000 2,126 1,885 0.887