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 582 scientist
H-Index Rankings
University / Institution:
# 1
Country:
# 1
Region:
# 377
World:
# 909
H-Index
Total:
177
Last 6 Year:
83
Last 6 Year/Total:
0.469
i10 Index
Total:
431
Last 6 Year:
321
Last 6 Year/Total:
0.745
Citation
Total:
130,485
Last 6 Year:
34,506
Last 6 Year/Total:
0.264
Peicho Petkov
Particle Physics
High Performance Computing
Molecular Dynamics simulations
Antimicrobial Peptides
H-Index Rankings
University / Institution:
# 2
Country:
# 2
Region:
# 2,555
World:
# 7,519
H-Index
Total:
103
Last 6 Year:
77
Last 6 Year/Total:
0.748
i10 Index
Total:
423
Last 6 Year:
340
Last 6 Year/Total:
0.804
Citation
Total:
49,335
Last 6 Year:
26,172
Last 6 Year/Total:
0.530
H-Index Rankings
University / Institution:
# 3
Country:
# 7
Region:
# 9,768
World:
# 28,450
H-Index
Total:
71
Last 6 Year:
44
Last 6 Year/Total:
0.620
i10 Index
Total:
170
Last 6 Year:
129
Last 6 Year/Total:
0.759
Citation
Total:
18,260
Last 6 Year:
6,384
Last 6 Year/Total:
0.350
Ivan Boyanov Ivanov
Physicochemical Hydrodynamics of Liquid Films
Thermodynamics of Thin Liquid Films
Emulsions and Emulsification
Foams and Foam
H-Index Rankings
University / Institution:
# 4
Country:
# 8
Region:
# 9,919
World:
# 28,835
H-Index
Total:
71
Last 6 Year:
35
Last 6 Year/Total:
0.493
i10 Index
Total:
288
Last 6 Year:
138
Last 6 Year/Total:
0.479
Citation
Total:
21,490
Last 6 Year:
6,289
Last 6 Year/Total:
0.293
Peter A. Kralchevsky
Colloid and Interface Science
Interfacial Phenomena
Thin Liquid Films
Molecular Self-assembly
Soft Matter
H-Index Rankings
University / Institution:
# 5
Country:
# 9
Region:
# 12,480
World:
# 36,108
H-Index
Total:
66
Last 6 Year:
33
Last 6 Year/Total:
0.500
i10 Index
Total:
186
Last 6 Year:
110
Last 6 Year/Total:
0.591
Citation
Total:
18,155
Last 6 Year:
4,389
Last 6 Year/Total:
0.242
Krasimir Danov
thin liquid films
physicochemical thermodynamics and hydrodynamics
H-Index Rankings
University / Institution:
# 6
Country:
# 13
Region:
# 20,506
World:
# 58,610
H-Index
Total:
56
Last 6 Year:
28
Last 6 Year/Total:
0.500
i10 Index
Total:
147
Last 6 Year:
92
Last 6 Year/Total:
0.626
Citation
Total:
9,023
Last 6 Year:
2,732
Last 6 Year/Total:
0.303
H-Index Rankings
University / Institution:
# 7
Country:
# 14
Region:
# 21,181
World:
# 60,612
H-Index
Total:
55
Last 6 Year:
35
Last 6 Year/Total:
0.636
i10 Index
Total:
170
Last 6 Year:
87
Last 6 Year/Total:
0.512
Citation
Total:
11,543
Last 6 Year:
4,670
Last 6 Year/Total:
0.405
Nikolay V. Vitanov
quantum information
quantum computation
quantum optics
quantum control
coherent control
H-Index Rankings
University / Institution:
# 8
Country:
# 15
Region:
# 22,550
World:
# 64,244
H-Index
Total:
54
Last 6 Year:
31
Last 6 Year/Total:
0.574
i10 Index
Total:
184
Last 6 Year:
117
Last 6 Year/Total:
0.636
Citation
Total:
12,040
Last 6 Year:
4,722
Last 6 Year/Total:
0.392
Slavka Tcholakova
formation
stability and rheology of foams and emulsions
surfactants
digestion
porous materials
H-Index Rankings
University / Institution:
# 9
Country:
# 21
Region:
# 27,212
World:
# 77,026
H-Index
Total:
50
Last 6 Year:
39
Last 6 Year/Total:
0.780
i10 Index
Total:
98
Last 6 Year:
89
Last 6 Year/Total:
0.908
Citation
Total:
7,858
Last 6 Year:
4,293
Last 6 Year/Total:
0.546
H-Index Rankings
University / Institution:
# 10
Country:
# 22
Region:
# 27,756
World:
# 78,280
H-Index
Total:
50
Last 6 Year:
32
Last 6 Year/Total:
0.640
i10 Index
Total:
135
Last 6 Year:
68
Last 6 Year/Total:
0.504
Citation
Total:
8,642
Last 6 Year:
3,491
Last 6 Year/Total:
0.404
H-Index Rankings
University / Institution:
# 11
Country:
# 28
Region:
# 33,725
World:
# 94,592
H-Index
Total:
46
Last 6 Year:
38
Last 6 Year/Total:
0.826
i10 Index
Total:
128
Last 6 Year:
93
Last 6 Year/Total:
0.727
Citation
Total:
7,485
Last 6 Year:
5,253
Last 6 Year/Total:
0.702
H-Index Rankings
University / Institution:
# 12
Country:
# 32
Region:
# 41,606
World:
# 115,574
H-Index
Total:
43
Last 6 Year:
18
Last 6 Year/Total:
0.419
i10 Index
Total:
143
Last 6 Year:
60
Last 6 Year/Total:
0.420
Citation
Total:
5,532
Last 6 Year:
1,527
Last 6 Year/Total:
0.276
Valentin N. Popov
condensed matter physics
graphene
carbon nanotubes
Raman spectroscopy
H-Index Rankings
University / Institution:
# 13
Country:
# 37
Region:
# 46,566
World:
# 128,899
H-Index
Total:
41
Last 6 Year:
17
Last 6 Year/Total:
0.415
i10 Index
Total:
82
Last 6 Year:
43
Last 6 Year/Total:
0.524
Citation
Total:
9,537
Last 6 Year:
2,277
Last 6 Year/Total:
0.239
Ivan P. Christov
ultrafast science
quantum correlations
time-dependent quantum Monte Carlo
H-Index Rankings
University / Institution:
# 14
Country:
# 43
Region:
# 49,300
World:
# 136,275
H-Index
Total:
40
Last 6 Year:
17
Last 6 Year/Total:
0.425
i10 Index
Total:
69
Last 6 Year:
27
Last 6 Year/Total:
0.391
Citation
Total:
8,744
Last 6 Year:
1,183
Last 6 Year/Total:
0.135
H-Index Rankings
University / Institution:
# 15
Country:
# 47
Region:
# 52,289
World:
# 144,479
H-Index
Total:
39
Last 6 Year:
10
Last 6 Year/Total:
0.256
i10 Index
Total:
69
Last 6 Year:
12
Last 6 Year/Total:
0.174
Citation
Total:
5,305
Last 6 Year:
521
Last 6 Year/Total:
0.098
Василий Голцев
биофизика
стрес и адаптация при растенията
математично моделиране
H-Index Rankings
University / Institution:
# 16
Country:
# 48
Region:
# 52,887
World:
# 146,545
H-Index
Total:
38
Last 6 Year:
31
Last 6 Year/Total:
0.816
i10 Index
Total:
73
Last 6 Year:
47
Last 6 Year/Total:
0.644
Citation
Total:
8,324
Last 6 Year:
5,540
Last 6 Year/Total:
0.666
H-Index Rankings
University / Institution:
# 17
Country:
# 56
Region:
# 56,967
World:
# 157,446
H-Index
Total:
37
Last 6 Year:
26
Last 6 Year/Total:
0.703
i10 Index
Total:
77
Last 6 Year:
51
Last 6 Year/Total:
0.662
Citation
Total:
6,063
Last 6 Year:
2,341
Last 6 Year/Total:
0.386
H-Index Rankings
University / Institution:
# 18
Country:
# 57
Region:
# 58,129
World:
# 160,260
H-Index
Total:
37
Last 6 Year:
20
Last 6 Year/Total:
0.541
i10 Index
Total:
113
Last 6 Year:
51
Last 6 Year/Total:
0.451
Citation
Total:
6,947
Last 6 Year:
2,441
Last 6 Year/Total:
0.351
H-Index Rankings
University / Institution:
# 19
Country:
# 63
Region:
# 63,271
World:
# 174,566
H-Index
Total:
35
Last 6 Year:
28
Last 6 Year/Total:
0.800
i10 Index
Total:
57
Last 6 Year:
53
Last 6 Year/Total:
0.930
Citation
Total:
17,939
Last 6 Year:
6,881
Last 6 Year/Total:
0.384
H-Index Rankings
University / Institution:
# 20
Country:
# 90
Region:
# 81,571
World:
# 224,441
H-Index
Total:
31
Last 6 Year:
22
Last 6 Year/Total:
0.710
i10 Index
Total:
63
Last 6 Year:
57
Last 6 Year/Total:
0.905
Citation
Total:
2,720
Last 6 Year:
1,807
Last 6 Year/Total:
0.664
H-Index Rankings
University / Institution:
# 21
Country:
# 91
Region:
# 82,973
World:
# 227,836
H-Index
Total:
31
Last 6 Year:
18
Last 6 Year/Total:
0.581
i10 Index
Total:
75
Last 6 Year:
31
Last 6 Year/Total:
0.413
Citation
Total:
3,778
Last 6 Year:
1,249
Last 6 Year/Total:
0.331
H-Index Rankings
University / Institution:
# 22
Country:
# 95
Region:
# 83,684
World:
# 229,557
H-Index
Total:
31
Last 6 Year:
15
Last 6 Year/Total:
0.484
i10 Index
Total:
61
Last 6 Year:
26
Last 6 Year/Total:
0.426
Citation
Total:
2,966
Last 6 Year:
782
Last 6 Year/Total:
0.264
Stoyan Ivanov Karakashev
Dispersed systems
flotation of mineral particles
thin liquid films
ion-soecific effects
wetting
H-Index Rankings
University / Institution:
# 23
Country:
# 102
Region:
# 88,113
World:
# 241,985
H-Index
Total:
30
Last 6 Year:
18
Last 6 Year/Total:
0.600
i10 Index
Total:
53
Last 6 Year:
34
Last 6 Year/Total:
0.642
Citation
Total:
2,328
Last 6 Year:
1,162
Last 6 Year/Total:
0.499
H-Index Rankings
University / Institution:
# 24
Country:
# 103
Region:
# 89,065
World:
# 244,348
H-Index
Total:
30
Last 6 Year:
13
Last 6 Year/Total:
0.433
i10 Index
Total:
63
Last 6 Year:
20
Last 6 Year/Total:
0.317
Citation
Total:
2,717
Last 6 Year:
643
Last 6 Year/Total:
0.237
H-Index Rankings
University / Institution:
# 25
Country:
# 106
Region:
# 92,924
World:
# 255,346
H-Index
Total:
29
Last 6 Year:
19
Last 6 Year/Total:
0.655
i10 Index
Total:
67
Last 6 Year:
35
Last 6 Year/Total:
0.522
Citation
Total:
3,006
Last 6 Year:
1,113
Last 6 Year/Total:
0.370
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 1 377 909
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski Natural Sciences / Physics

Particle physics |

177 83 0.469 431 321 0.745 130,485 34,506 0.264
2 2 2,555 7,519
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski Natural Sciences / Physics

Particle Physics | High Performance Computing | Molecular Dynamics simulations | Antimicrobial Peptides |

103 77 0.748 423 340 0.804 49,335 26,172 0.530
3 7 9,768 28,450
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski Others

foams | antifoams | rheology | surfactants |

71 44 0.620 170 129 0.759 18,260 6,384 0.350
4 8 9,919 28,835
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski Natural Sciences / Chemical Sciences

Physicochemical Hydrodynamics of Liquid Films | Thermodynamics of Thin Liquid Films | Emulsions and Emulsification | Foams and Foam |

71 35 0.493 288 138 0.479 21,490 6,289 0.293
5 9 12,480 36,108
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski Natural Sciences / Chemical Sciences

Colloid and Interface Science | Interfacial Phenomena | Thin Liquid Films | Molecular Self-assembly | Soft Matter |

66 33 0.500 186 110 0.591 18,155 4,389 0.242
6 13 20,506 58,610
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski Natural Sciences / Chemical Sciences

thin liquid films | physicochemical thermodynamics and hydrodynamics |

56 28 0.500 147 92 0.626 9,023 2,732 0.303
7 14 21,181 60,612
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski Education / Mathematics and Science Education

Higher education | Research |

55 35 0.636 170 87 0.512 11,543 4,670 0.405
8 15 22,550 64,244
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski Natural Sciences / Physics

quantum information | quantum computation | quantum optics | quantum control | coherent control |

54 31 0.574 184 117 0.636 12,040 4,722 0.392
9 21 27,212 77,026
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski Natural Sciences / Chemical Sciences

formation | stability and rheology of foams and emulsions | surfactants | digestion | porous materials |

50 39 0.780 98 89 0.908 7,858 4,293 0.546
10 22 27,756 78,280
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski Natural Sciences / Physics

50 32 0.640 135 68 0.504 8,642 3,491 0.404
Adscientificindex

Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages

Adscientificindex
11 28 33,725 94,592
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski Natural Sciences / Physics

Physics | General Relativity | Black Holes | Gravitational Waves |

46 38 0.826 128 93 0.727 7,485 5,253 0.702
12 32 41,606 115,574
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski Natural Sciences / Chemical Sciences

dendrimers | dyes | fluorescent dyes | sensors | antimicrobial |

43 18 0.419 143 60 0.420 5,532 1,527 0.276
13 37 46,566 128,899
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski Natural Sciences / Physics

condensed matter physics | graphene | carbon nanotubes | Raman spectroscopy |

41 17 0.415 82 43 0.524 9,537 2,277 0.239
14 43 49,300 136,275
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski Natural Sciences / Physics

ultrafast science | quantum correlations | time-dependent quantum Monte Carlo |

40 17 0.425 69 27 0.391 8,744 1,183 0.135
15 47 52,289 144,479
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski Natural Sciences / Chemical Sciences

Analytical chemistry |

39 10 0.256 69 12 0.174 5,305 521 0.098
16 48 52,887 146,545
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski Medical and Health Sciences / Biophysics

биофизика | стрес и адаптация при растенията | математично моделиране |

38 31 0.816 73 47 0.644 8,324 5,540 0.666
17 56 56,967 157,446
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski Natural Sciences / Physics

Condensed Matter Physics | Raman Spectroscopy | General Physics |

37 26 0.703 77 51 0.662 6,063 2,341 0.386
18 57 58,129 160,260
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski Natural Sciences / Chemical Sciences

chemometrics |

37 20 0.541 113 51 0.451 6,947 2,441 0.351
19 63 63,271 174,566
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski Natural Sciences / Physics

Astroparticle and Particle Physics |

35 28 0.800 57 53 0.930 17,939 6,881 0.384
20 90 81,571 224,441
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski Natural Sciences / Chemical Sciences

Catalysis | Theoretical chemistry | Organic chemistry |

31 22 0.710 63 57 0.905 2,720 1,807 0.664
21 91 82,973 227,836
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski Natural Sciences / Physics

nuclear physics |

31 18 0.581 75 31 0.413 3,778 1,249 0.331
22 95 83,684 229,557
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski Natural Sciences / Chemical Sciences

computational chemistry | spectroscopy |

31 15 0.484 61 26 0.426 2,966 782 0.264
23 102 88,113 241,985
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski Natural Sciences / Chemical Sciences

Dispersed systems | flotation of mineral particles | thin liquid films | ion-soecific effects | wetting |

30 18 0.600 53 34 0.642 2,328 1,162 0.499
24 103 89,065 244,348
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski History, Philosophy, Theology / Philosophy

Logic |

30 13 0.433 63 20 0.317 2,717 643 0.237
25 106 92,924 255,346
Bulgaria Bulgaria Sofia University St Kliment Ohridski Sofia University St Kliment Ohridski Natural Sciences / Chemical Sciences

chemistry | materials science | hydrogen storage | metallic glasses |

29 19 0.655 67 35 0.522 3,006 1,113 0.370