Top 100 Scientists

World Top 100 Scientists 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field rankings in world, region, country, and university are in Beta version and are subject to real-time updates, since the subject field “Others” (1,121,296 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded. These rankings will dynamically evolve in real time as the “Others” profiles are revised and classified. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Rankings
Ranking Based On Selection: 2
Violina Angelova
micro and macroelements
heavy metals
phytoremediatio
Metrics
 
H-Index
i10 Index
Citation
20
28
2,255
* Rankings
Ranking Based On Selection: 3
Stefan Shilev
ecology
microbiology
biotechnology
bio-/phytoremediatio
Metrics
 
H-Index
i10 Index
Citation
19
22
1,594
* Rankings
Ranking Based On Selection: 4
Emilia Mihaylova
Optics
Holography
Interferometry
Nanometrolog
Metrics
 
H-Index
i10 Index
Citation
15
19
748
* Rankings
Ranking Based On Selection: 7
Nesho Neshev
Agriculture
herbicide-tolerant varieties
weed managemen
Metrics
 
H-Index
i10 Index
Citation
12
13
397
* Rankings
Ranking Based On Selection: 8
Mladen Naydenov
Beneficial microorganisms in agriculture
biocontrol
bioconversio
Metrics
 
H-Index
i10 Index
Citation
12
14
526
* Rankings
Ranking Based On Selection: 11
Mariyan Yanev
weeds and broomrape contro
Metrics
 
H-Index
i10 Index
Citation
11
14
372
* Rankings
Ranking Based On Selection: 13
Nikolay Panayotov
vegetable crops
seed production
seed science
germination
vugou
Metrics
 
H-Index
i10 Index
Citation
11
12
448
* Rankings
Ranking Based On Selection: 14
Kiril Stoyanov
botany
Orobanchaceae
Iridaceae
Asparagaceae
Pyrolacea
Metrics
 
H-Index
i10 Index
Citation
11
12
364
Rankings
Ranking Based On Selection: 1
andon vassilev
Metrics
 
H-Index
i10 Index
Citation Counts
26
46
4,041
Rankings
Ranking Based On Selection: 2
Violina Angelova
Metrics
 
H-Index
i10 Index
Citation Counts
20
28
2,255
micro and macroelements
heavy metals
phytoremediatio
Rankings
Ranking Based On Selection: 3
Stefan Shilev
Metrics
 
H-Index
i10 Index
Citation Counts
19
22
1,594
ecology
microbiology
biotechnology
bio-/phytoremediatio
Rankings
Ranking Based On Selection: 4
Emilia Mihaylova
Metrics
 
H-Index
i10 Index
Citation Counts
15
19
748
Rankings
Ranking Based On Selection: 5
Petar Borisov
Metrics
 
H-Index
i10 Index
Citation Counts
14
23
582
Rankings
Ranking Based On Selection: 6
Lyubka Koleva
Metrics
 
H-Index
i10 Index
Citation Counts
12
15
979
Rankings
Ranking Based On Selection: 7
Nesho Neshev
Metrics
 
H-Index
i10 Index
Citation Counts
12
13
397
Agriculture
herbicide-tolerant varieties
weed managemen
Rankings
Ranking Based On Selection: 8
Mladen Naydenov
Metrics
 
H-Index
i10 Index
Citation Counts
12
14
526
Beneficial microorganisms in agriculture
biocontrol
bioconversio
Rankings
Ranking Based On Selection: 9
Radoslav Andreev
Metrics
 
H-Index
i10 Index
Citation Counts
12
14
496
Rankings
Ranking Based On Selection: 10
Anyo Mitkov
Metrics
 
H-Index
i10 Index
Citation Counts
11
15
399
Rankings
Ranking Based On Selection: 11
Mariyan Yanev
Metrics
 
H-Index
i10 Index
Citation Counts
11
14
372
weeds and broomrape contro
Rankings
Ranking Based On Selection: 12
Vasko Gerzilov
Metrics
 
H-Index
i10 Index
Citation Counts
11
12
473
Rankings
Ranking Based On Selection: 13
Nikolay Panayotov
Metrics
 
H-Index
i10 Index
Citation Counts
11
12
448
vegetable crops
seed production
seed science
germination
vugou
Rankings
Ranking Based On Selection: 14
Kiril Stoyanov
Metrics
 
H-Index
i10 Index
Citation Counts
11
12
364
botany
Orobanchaceae
Iridaceae
Asparagaceae
Pyrolacea
Rankings
Ranking Based On Selection: 15
Vili Harizanova
Metrics
 
H-Index
i10 Index
Citation Counts
11
12
520
Rankings
Ranking Based On Selection: 16
Marin Marinov
Metrics
 
H-Index
i10 Index
Citation Counts
11
11
367
Rankings
Ranking Based On Selection: 17
Rositsa Beluhova-Uzunova
Metrics
 
H-Index
i10 Index
Citation Counts
10
11
339
Rankings
Ranking Based On Selection: 18
Hristofor Kirchev
Metrics
 
H-Index
i10 Index
Citation Counts
10
12
609
Rankings
Ranking Based On Selection: 19
Kostadin Kostadinov
Metrics
 
H-Index
i10 Index
Citation Counts
9
8
226
Rankings
Ranking Based On Selection: 22
Tsvetanka Raycheva
Metrics
 
H-Index
i10 Index
Citation Counts
9
7
214
Rankings
Ranking Based On Selection: 23
Tonya Georgieva
Metrics
 
H-Index
i10 Index
Citation Counts
9
8
324
Rankings
Ranking Based On Selection: 24
Krum Hristov
Metrics
 
H-Index
i10 Index
Citation Counts
8
5
139
Rankings
Ranking Based On Selection: 25
Dimo Atanasov
Metrics
 
H-Index
i10 Index
Citation Counts
8
5
179