Subject Rankings

Bulgaria Subject Rankings 2025

AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Nov 21, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (873.864) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]

* Total H IndexRankings
Ranking Based On Selection :127
Dimitrinka Nikolova
Heterogeneous catalysis
Nanosized layered materials
Water-gas shift reaction
Vegetable edible oil hydrogenation
Alkaline fuel cells
Metrics
H-Index
i10 Index
Citation Counts
11
14
415
* Total H IndexRankings
Ranking Based On Selection :128
Bozhidar Stefanov
Heterogeneous catalysis
Materials science
Functional materials
Chemical engineering
Chemical education
Metrics
H-Index
i10 Index
Citation Counts
11
11
458
* Total H IndexRankings
Ranking Based On Selection :129
Penka Vasileva Tsanova|Penka Vasileva Genkova
material science
nanoparticles
nanocomposites
nanotechnology
Metrics
H-Index
i10 Index
Citation Counts
11
11
678
* Total H IndexRankings
Ranking Based On Selection :130
Tatyana Dzimbova
Chemistry
Biochemistry
Peptide Chemistry
Computer Modeling
Metrics
H-Index
i10 Index
Citation Counts
11
12
382
* Total H IndexRankings
Ranking Based On Selection :131
Iliyan Kolev
chemistry
pharmaceutical chemistry and analysis
Metrics
H-Index
i10 Index
Citation Counts
11
12
327
* Total H IndexRankings
Ranking Based On Selection :133
Ludmil Fachikov
Corrosion
Protection of materials
Surface treatments
Metrics
H-Index
i10 Index
Citation Counts
11
11
460
* Total H IndexRankings
Ranking Based On Selection :134
Marin Marinov
органична химия
Metrics
H-Index
i10 Index
Citation Counts
11
11
346
* Total H IndexRankings
Ranking Based On Selection :135
Stela Georgieva
analytical chemistry
electrochemistry
voltammetry
Metrics
H-Index
i10 Index
Citation Counts
10
14
332
* Total H IndexRankings
Ranking Based On Selection :136
Rumyana D. Stanimirova
Dynamic Surface Tension
Kinetics of Surfactant Adsorption
Surface rheology
Metrics
H-Index
i10 Index
Citation Counts
10
10
531
* Total H IndexRankings
Ranking Based On Selection :137
Rositca Nikolova
organic chemistry
heterocyclic compounds
phosphorus
Metrics
H-Index
i10 Index
Citation Counts
10
10
397
* Total H IndexRankings
Ranking Based On Selection :138
Albena Jordanova
медицинска биохимия
респираторен дистрес синдром
биологични мембра
Metrics
H-Index
i10 Index
Citation Counts
10
10
449
* Total H IndexRankings
Ranking Based On Selection :139
Dobromir Enchev
Organic Chemistry
Organometallic chemistry
Metrics
H-Index
i10 Index
Citation Counts
10
11
342
* Total H IndexRankings
Ranking Based On Selection :142
Galina Yotova
Chemometrics
Multivariate Statistical Analysis
Applied Statistics
Analytical Chemistry
Ecotoxicology
Metrics
H-Index
i10 Index
Citation Counts
9
9
298
* Total H IndexRankings
Ranking Based On Selection :143
Darinka Bojinova
Utilization of solid wastes
usihg of microorganisms for solubilization of the phosphate
Metrics
H-Index
i10 Index
Citation Counts
9
9
1,095
* Total H IndexRankings
Ranking Based On Selection :146
Totka Dodevska
electrochemistry
sensors
biosensors
Metrics
H-Index
i10 Index
Citation Counts
9
8
283
* Total H IndexRankings
Ranking Based On Selection :147
Zhivko Velkov, Jivko Velkov
organic chemistry
quantum chemistry
molecular modelin
Metrics
H-Index
i10 Index
Citation Counts
9
9
250
* Total H IndexRankings
Ranking Based On Selection :150
Atanas Sidjimov
organic chemistry phytochemistry
Metrics
H-Index
i10 Index
Citation Counts
9
7
220
* Total H Index Rankings
Rankings
Ranking Based On Selection: 126
* Total H Index Rankings
Rankings
Ranking Based On Selection: 127
Dimitrinka Nikolova
Metrics
H-Index
i10-Index
Citation Counts
11
14
415
Heterogeneous catalysis
Nanosized layered materials
Water-gas shift reaction
Vegetable edible oil hydrogenation
Alkaline fuel cells
* Total H Index Rankings
Rankings
Ranking Based On Selection: 128
Bozhidar Stefanov
Metrics
H-Index
i10-Index
Citation Counts
11
11
458
Heterogeneous catalysis
Materials science
Functional materials
Chemical engineering
Chemical education
* Total H Index Rankings
Rankings
Ranking Based On Selection: 129
Penka Vasileva Tsanova|Penka Vasileva Genkova
Metrics
H-Index
i10-Index
Citation Counts
11
11
678
material science
nanoparticles
nanocomposites
nanotechnology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 130
Tatyana Dzimbova
Metrics
H-Index
i10-Index
Citation Counts
11
12
382
Chemistry
Biochemistry
Peptide Chemistry
Computer Modeling
* Total H Index Rankings
Rankings
Ranking Based On Selection: 131
Iliyan Kolev
Metrics
H-Index
i10-Index
Citation Counts
11
12
327
chemistry
pharmaceutical chemistry and analysis
* Total H Index Rankings
Rankings
Ranking Based On Selection: 132
Maria Petrova
Metrics
H-Index
i10-Index
Citation Counts
11
11
724
* Total H Index Rankings
Rankings
Ranking Based On Selection: 133
Ludmil Fachikov
Metrics
H-Index
i10-Index
Citation Counts
11
11
460
Corrosion
Protection of materials
Surface treatments
* Total H Index Rankings
Rankings
Ranking Based On Selection: 134
Marin Marinov
Metrics
H-Index
i10-Index
Citation Counts
11
11
346
* Total H Index Rankings
Rankings
Ranking Based On Selection: 135
Stela Georgieva
Metrics
H-Index
i10-Index
Citation Counts
10
14
332
analytical chemistry
electrochemistry
voltammetry
* Total H Index Rankings
Rankings
Ranking Based On Selection: 136
Rumyana D. Stanimirova
Metrics
H-Index
i10-Index
Citation Counts
10
10
531
Dynamic Surface Tension
Kinetics of Surfactant Adsorption
Surface rheology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 137
Rositca Nikolova
Metrics
H-Index
i10-Index
Citation Counts
10
10
397
organic chemistry
heterocyclic compounds
phosphorus
* Total H Index Rankings
Rankings
Ranking Based On Selection: 138
Albena Jordanova
Metrics
H-Index
i10-Index
Citation Counts
10
10
449
медицинска биохимия
респираторен дистрес синдром
биологични мембра
* Total H Index Rankings
Rankings
Ranking Based On Selection: 139
Dobromir Enchev
Metrics
H-Index
i10-Index
Citation Counts
10
11
342
* Total H Index Rankings
Rankings
Ranking Based On Selection: 140
* Total H Index Rankings
Rankings
Ranking Based On Selection: 141
Ch. Bonev
Metrics
H-Index
i10-Index
Citation Counts
10
10
634
* Total H Index Rankings
Rankings
Ranking Based On Selection: 142
Galina Yotova
Metrics
H-Index
i10-Index
Citation Counts
9
9
298
Chemometrics
Multivariate Statistical Analysis
Applied Statistics
Analytical Chemistry
Ecotoxicology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 143
Darinka Bojinova
Metrics
H-Index
i10-Index
Citation Counts
9
9
1,095
Utilization of solid wastes
usihg of microorganisms for solubilization of the phosphate
* Total H Index Rankings
Rankings
Ranking Based On Selection: 144
Maya Chochkova
Metrics
H-Index
i10-Index
Citation Counts
9
9
384
* Total H Index Rankings
Rankings
Ranking Based On Selection: 146
Totka Dodevska
Metrics
H-Index
i10-Index
Citation Counts
9
8
283
* Total H Index Rankings
Rankings
Ranking Based On Selection: 147
Zhivko Velkov, Jivko Velkov
Metrics
H-Index
i10-Index
Citation Counts
9
9
250
organic chemistry
quantum chemistry
molecular modelin
* Total H Index Rankings
Rankings
Ranking Based On Selection: 148
Plamen Angelov
Metrics
H-Index
i10-Index
Citation Counts
9
8
206
* Total H Index Rankings
Rankings
Ranking Based On Selection: 149
Diana Filkova
Metrics
H-Index
i10-Index
Citation Counts
9
9
373
* Total H Index Rankings
Rankings
Ranking Based On Selection: 150
Atanas Sidjimov
Metrics
H-Index
i10-Index
Citation Counts
9
7
220