World Scientist and University Rankings 2025
Bulgaria Education 76 Scientists Subject Rankings - 2025
The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Jan 30, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (873.690) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
Higher education
Research
Metrics
H-Index
i10 Index
Citation Counts
58
176
12,044
* Total H IndexRankings
Ranking Based On Selection: 2
Radar Signal Processing
Forward Scattering radar Systems
CFAR Techniques for Signal Detection in Pulse Jamming
Track Detectio
Metrics
H-Index
i10 Index
Citation Counts
16
35
1,037
* Total H IndexRankings
Ranking Based On Selection: 3
education
stem
mathematics
IT
art
Metrics
H-Index
i10 Index
Citation Counts
14
19
636
* Total H IndexRankings
Ranking Based On Selection: 4
теория на апроксимациите
числено интегриране
Metrics
H-Index
i10 Index
Citation Counts
12
19
550
* Total H IndexRankings
Ranking Based On Selection: 5
медицинска педагогика
андрагогика
теория на възпитанието
Metrics
H-Index
i10 Index
Citation Counts
9
9
250
* Total H IndexRankings
Ranking Based On Selection: 6
Management
Entrepreneurship
Business Ethics
Career management
Educational management
Metrics
H-Index
i10 Index
Citation Counts
8
8
2,423
* Total H IndexRankings
Ranking Based On Selection: 7
pedagogy
metodology
education
inclusive education
Metrics
H-Index
i10 Index
Citation Counts
8
8
286
* Total H IndexRankings
Ranking Based On Selection: 8
e-learning
algorithms
e-tests
IoT
Metrics
H-Index
i10 Index
Citation Counts
8
7
158
* Total H IndexRankings
Ranking Based On Selection: 9
e-Learning
Virtual Labs
Game-based Learning
Digital Generation
Metrics
H-Index
i10 Index
Citation Counts
8
6
231
* Total H IndexRankings
Ranking Based On Selection: 10
педагогика
Metrics
H-Index
i10 Index
Citation Counts
8
7
208
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* Total H IndexRankings
Ranking Based On Selection: 11
Education in Informatics and Mathematics
Metrics
H-Index
i10 Index
Citation Counts
7
6
182
* Total H IndexRankings
Ranking Based On Selection: 12
e-learning
internet of things
microprocessors
artificial inteligence
Metrics
H-Index
i10 Index
Citation Counts
7
5
169
* Total H IndexRankings
Ranking Based On Selection: 13
e-Learning
Personalized Education
Game-based Learning
Big Data
Internet of Things
Metrics
H-Index
i10 Index
Citation Counts
7
5
137
* Total H IndexRankings
Ranking Based On Selection: 14
social pedagogy
non-formal education
classroom management
educational management
Metrics
H-Index
i10 Index
Citation Counts
7
5
185
* Total H IndexRankings
Ranking Based On Selection: 15
special education
science
mathematics
Metrics
H-Index
i10 Index
Citation Counts
6
5
151
* Total H IndexRankings
Ranking Based On Selection: 16
Pedagogy
Civil education
Children and young people
Management education
Metrics
H-Index
i10 Index
Citation Counts
6
3
89
* Total H IndexRankings
Ranking Based On Selection: 17
Mathematics education
STEAM
new media
Metrics
H-Index
i10 Index
Citation Counts
6
2
86
* Total H IndexRankings
Ranking Based On Selection: 18
primary education
Metrics
H-Index
i10 Index
Citation Counts
6
2
77
* Total H IndexRankings
Ranking Based On Selection: 19
e-Learning
Programming Languages
Computer Simulation
Metrics
H-Index
i10 Index
Citation Counts
6
2
89
* Total H IndexRankings
Ranking Based On Selection: 20
E-learning
teaching materials
STEAM
Metrics
H-Index
i10 Index
Citation Counts
5
1
64
* Total H IndexRankings
Ranking Based On Selection: 21
Educating disabled people
Accessible sites
Accessibility
Microcontrolers
Numerical methods
Metrics
H-Index
i10 Index
Citation Counts
5
3
93
* Total H IndexRankings
Ranking Based On Selection: 22
e-learning
Service Quality
Computer networks
Wireless Networks
Metrics
H-Index
i10 Index
Citation Counts
5
2
79
* Total H IndexRankings
Ranking Based On Selection: 23
education
E-learning
managment
mathematics
Metrics
H-Index
i10 Index
Citation Counts
5
1
56
* Total H IndexRankings
Ranking Based On Selection: 24
Methodology of TEFL
Pedagogy
Theory of Instruction
Metrics
H-Index
i10 Index
Citation Counts
5
3
83
* Total H IndexRankings
Ranking Based On Selection: 25
education
communication managment
educational managment
Metrics
H-Index
i10 Index
Citation Counts
5
3
61
Hristo Kabakchiev
Metrics
H-Index
i10-Index
Citation Counts
16
35
1,037
Radar Signal Processing
Forward Scattering radar Systems
CFAR Techniques for Signal Detection in Pulse Jamming
Track Detectio
Toni Chehlarova
Metrics
H-Index
i10-Index
Citation Counts
14
19
636
Geno Nikolov
Metrics
H-Index
i10-Index
Citation Counts
12
19
550
теория на апроксимациите
числено интегриране
Biyankatornyova /B. Torniova
Medical University Plovdiv
Plovdiv, Bulgaria
Metrics
H-Index
i10-Index
Citation Counts
9
9
250
медицинска педагогика
андрагогика
теория на възпитанието
Bojidar Gyoshev
International Business School
Botevgrad, Bulgaria
Metrics
H-Index
i10-Index
Citation Counts
8
8
2,423
Management
Entrepreneurship
Business Ethics
Career management
Educational management
Julia Doncheva; Julia Doncheva|Проф. дн Юлия Дончева, Ю. Дончева, Ulia Doncheva
Metrics
H-Index
i10-Index
Citation Counts
8
8
286
pedagogy
metodology
education
inclusive education
Iva Kostadinova
Metrics
H-Index
i10-Index
Citation Counts
8
7
158
Aneliya Ivanova
Metrics
H-Index
i10-Index
Citation Counts
8
6
231
e-Learning
Virtual Labs
Game-based Learning
Digital Generation
Тодор Шопов
International Business School
Botevgrad, Bulgaria
Metrics
H-Index
i10-Index
Citation Counts
8
7
208
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Kosta Garov
Metrics
H-Index
i10-Index
Citation Counts
7
6
182
Education in Informatics and Mathematics
Dimitar Tokmakov
Metrics
H-Index
i10-Index
Citation Counts
7
5
169
e-learning
internet of things
microprocessors
artificial inteligence
Petia Kademova-Katzarova
Metrics
H-Index
i10-Index
Citation Counts
7
5
137
e-Learning
Personalized Education
Game-based Learning
Big Data
Internet of Things
Silvia Nikolaeva, Sylvia Nikolaeva, Силвия Николаева
Metrics
H-Index
i10-Index
Citation Counts
7
5
185
social pedagogy
non-formal education
classroom management
educational management
Milen Zamfirov
Metrics
H-Index
i10-Index
Citation Counts
6
5
151
Любомира Попова/ Lyubomira Popova
Veliko Tarnovo University St Cyril and Methodius
Veliko Tarnovo, Bulgaria
Metrics
H-Index
i10-Index
Citation Counts
6
3
89
Pedagogy
Civil education
Children and young people
Management education
Emiliya Velikova
Metrics
H-Index
i10-Index
Citation Counts
6
2
86
Mathematics education
STEAM
new media
Любен Витанов
Metrics
H-Index
i10-Index
Citation Counts
6
2
77
Georgi Georgiev
Metrics
H-Index
i10-Index
Citation Counts
6
2
89
e-Learning
Programming Languages
Computer Simulation
Neda Chehlarova
Metrics
H-Index
i10-Index
Citation Counts
5
1
64
E-learning
teaching materials
STEAM
Svetoslav Enkov
Metrics
H-Index
i10-Index
Citation Counts
5
3
93
Educating disabled people
Accessible sites
Accessibility
Microcontrolers
Numerical methods
Ekaterina Otsetova Dudin
Metrics
H-Index
i10-Index
Citation Counts
5
2
79
e-learning
Service Quality
Computer networks
Wireless Networks
Staribratov Ivaylo
Metrics
H-Index
i10-Index
Citation Counts
5
1
56
education
E-learning
managment
mathematics
Zhelezova-Mindizova,D , Diana Zhelezova-Mindizova, D Zhelezova, Диана Железова-Миндизова, Д
Metrics
H-Index
i10-Index
Citation Counts
5
3
83
Methodology of TEFL
Pedagogy
Theory of Instruction
Yanka Totseva
Metrics
H-Index
i10-Index
Citation Counts
5
3
61
education
communication managment
educational managment