i10 Productivity
Rankings

Sofia University St Kliment Ohridski ScientistsNatural Sciences / Biological Science i10 Productivity Rankings (Sort by last 6 years i10 Index) 2025

Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.

* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
Bulgaria
Maya Petrova Stoyneva-Gärtner
Algology
Limnology
Mycology
Lichenology
Conservation Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
33
0.458
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Bulgaria
Rossen Tzonev
botany
phytocoenology
nature conservation
ornithology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
29
0.659
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Bulgaria
Spassimir Tonkov
botany
palynology
palaeoecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
23
0.397
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Bulgaria
Dolja Pavlova
botany
serpentine ecology
flora
pollen morphology
seed germination
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
19
0.500
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Bulgaria
Ivan Traykov
Ecology and EP
Limnology
Macrophytes
Reservoirs
Lakes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
19
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
Bulgaria
Diana Zlatanova
zoology
behaviour
carnivores
ungulates
habitat
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
14
0.609
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Bulgaria
Svetoslav Dimov
molecular genetics
bacterial genetics
genomics
metagenomics
molecular biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
9
0.429
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
Bulgaria
Atanas Grozdanov
зоология
екология
орнитология
херпетология
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
7
0.636
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
Bulgaria
Slavka Georgieva
Nematology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
Bulgaria
Martina Traykovska
Genetics
Molecular Genetics
Synthetic Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
Bulgaria
Assen Assenov
biogeography
landscape ecology
phytocoenology
sustainable development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
4
0.400
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
Bulgaria
Orlin Gemishev
Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
Bulgaria
Elena Tasheva-Terzieva
entomology
aphids
virus
biostatistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
3
0.333
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
Bulgaria
Denis Gradinarov
Invertebrate Zoology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
3
0.333
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
Bulgaria
Martin Dimitrov
Genetics
natural products
Ty1 retrotransposition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :16
Bulgaria
Lyudmila Belenska-Todorova, Lyudmila Belenska
immunology
autoimmune disease
sepsis
arthritis
mouse models
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :18
Bulgaria
Georgi Kunev
flora
vegetation
taxonomy
plant biodiversity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :19
Bulgaria
Venislava Spasova
mammal ecology
animal behaviour
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :20
Bulgaria
Victoria Necheva
biology
education
ICT
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :21
Bulgaria
Meglena Kitanova
plant cytogenetics
genetics
molecular genetics
epigenetics
developmental genetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :22
Bulgaria
Rumyana Kostova
Coleoptera
Carabidae
Protected beetles
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :23
Bulgaria
Ventseslav Delov
Ethology Zoology Birds Bats Cetaceans
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :24
Bulgaria
Mihail Iliev
geological microbiology
taxonomy
mineral biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
0
0.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :25
Bulgaria
Ganina Lavchieva-Nacheva
entomology
insect physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Maya Petrova Stoyneva-Gärtner
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
33
0.458
Algology
Limnology
Mycology
Lichenology
Conservation Biology
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 2
Rossen Tzonev
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
29
0.659
botany
phytocoenology
nature conservation
ornithology
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Spassimir Tonkov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
23
0.397
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 4
Dolja Pavlova
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
19
0.500
botany
serpentine ecology
flora
pollen morphology
seed germination
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 5
Ivan Traykov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
19
1.000
Ecology and EP
Limnology
Macrophytes
Reservoirs
Lakes
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Diana Zlatanova
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
14
0.609
zoology
behaviour
carnivores
ungulates
habitat
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Svetoslav Dimov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
9
0.429
molecular genetics
bacterial genetics
genomics
metagenomics
molecular biology
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Atanas Grozdanov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
7
0.636
зоология
екология
орнитология
херпетология
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 9
Slavka Georgieva
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Martina Traykovska
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Genetics
Molecular Genetics
Synthetic Biology
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 11
Assen Assenov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
4
0.400
biogeography
landscape ecology
phytocoenology
sustainable development
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Orlin Gemishev
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Elena Tasheva-Terzieva
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
3
0.333
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 14
Denis Gradinarov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
3
0.333
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 15
Martin Dimitrov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
Genetics
natural products
Ty1 retrotransposition
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Lyudmila Belenska-Todorova, Lyudmila Belenska
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
immunology
autoimmune disease
sepsis
arthritis
mouse models
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Elitsa Popova
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Georgi Kunev
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 19
Venislava Spasova
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Victoria Necheva
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Meglena Kitanova
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
plant cytogenetics
genetics
molecular genetics
epigenetics
developmental genetics
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 22
Rumyana Kostova
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 23
Ventseslav Delov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 24
Mihail Iliev
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
0
0.000
geological microbiology
taxonomy
mineral biotechnology
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Ganina Lavchieva-Nacheva
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000