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 Feb 03, 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 (870.057) 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
Distance Education
Educational Technology
Open Education
Online Learning
Metrics
H-Index
i10 Index
Citation Counts
57
142
18,384
* Total H IndexRankings
Ranking Based On Selection: 2
e-learning
e-administration
e-government
green IT
Metrics
H-Index
i10 Index
Citation Counts
33
71
2,823
* Total H IndexRankings
Ranking Based On Selection: 3
Open and Distance Learning
Educational Communications and Technology
Metrics
H-Index
i10 Index
Citation Counts
27
51
3,567
* Total H IndexRankings
Ranking Based On Selection: 4
eLearning
Open Education
Blockchain
OER
MOOC
Metrics
H-Index
i10 Index
Citation Counts
27
41
2,741
* Total H IndexRankings
Ranking Based On Selection: 5
Online education
new technologies
smoking
stress and coping
critical thinking
Metrics
H-Index
i10 Index
Citation Counts
25
29
2,241
* Total H IndexRankings
Ranking Based On Selection: 6
Educational Technology
Open and Distance Learning
Learning Analytics
AI in Education
Metrics
H-Index
i10 Index
Citation Counts
24
50
3,352
* Total H IndexRankings
Ranking Based On Selection: 7
Distance education
online learning
social learning networks
instructional design
Metrics
H-Index
i10 Index
Citation Counts
23
29
1,814
* Total H IndexRankings
Ranking Based On Selection: 8
elearning
multimedia
web technologies
Metrics
H-Index
i10 Index
Citation Counts
23
50
1,902
* Total H IndexRankings
Ranking Based On Selection: 9
öğretim teknolojileri
Metrics
H-Index
i10 Index
Citation Counts
23
38
1,910
* Total H IndexRankings
Ranking Based On Selection: 10
E-learning
Multimedia
ICT in education
teacher training in area of ICT i e-learning
distance learning courses
Metrics
H-Index
i10 Index
Citation Counts
22
50
2,126
* Total H IndexRankings
Ranking Based On Selection: 11
neuroscience
distance education
Instructional Design
Educational Technology
Computer Science Education
Metrics
H-Index
i10 Index
Citation Counts
22
45
1,689
* Total H IndexRankings
Ranking Based On Selection: 12
OER
OEP
Open and Distance Learning
Distance Education
Open Education
Metrics
H-Index
i10 Index
Citation Counts
20
38
1,847
* Total H IndexRankings
Ranking Based On Selection: 13
e-learning and e-training
VR/AR for active learning
social & semantic web
knowledge management
Metrics
H-Index
i10 Index
Citation Counts
19
47
1,820
* Total H IndexRankings
Ranking Based On Selection: 14
Open and Distance Learning
Educational Technology
Metrics
H-Index
i10 Index
Citation Counts
18
21
1,250
* Total H IndexRankings
Ranking Based On Selection: 15
e-Learning
approximation theory
numerical methods
Metrics
H-Index
i10 Index
Citation Counts
18
33
888
* Total H IndexRankings
Ranking Based On Selection: 16
электронное обучение
e-learning
big data
social networks
learning analytics
Metrics
H-Index
i10 Index
Citation Counts
18
31
1,367
* Total H IndexRankings
Ranking Based On Selection: 17
distance Education
Metrics
H-Index
i10 Index
Citation Counts
18
23
866
* Total H IndexRankings
Ranking Based On Selection: 18
optimal transport
generative models
schrodinger bridges
domain translation
image-to-image
Metrics
H-Index
i10 Index
Citation Counts
17
26
967
* Total H IndexRankings
Ranking Based On Selection: 19
Açık ve Uzaktan Öğrenme
Uzaktan Eğitim Teknolojileri
Öğretim Tasarımı
Metrics
H-Index
i10 Index
Citation Counts
16
20
1,164
* Total H IndexRankings
Ranking Based On Selection: 20
Distance Education
Metrics
H-Index
i10 Index
Citation Counts
16
21
1,720
* Total H IndexRankings
Ranking Based On Selection: 21
E-learning
web based teaching
teaching web languages
Metrics
H-Index
i10 Index
Citation Counts
16
30
961
* Total H IndexRankings
Ranking Based On Selection: 22
e-learning
social network analysis
Metrics
H-Index
i10 Index
Citation Counts
15
22
1,149
* Total H IndexRankings
Ranking Based On Selection: 23
uzaktan eğitim
öğretim tasarımı
e-öğrenme
eğitim teknolojileri
web 2.0
Metrics
H-Index
i10 Index
Citation Counts
15
19
1,800
* Total H IndexRankings
Ranking Based On Selection: 24
online learning
MOOCs
interventions
Metrics
H-Index
i10 Index
Citation Counts
15
16
1,207
* Total H IndexRankings
Ranking Based On Selection: 25
Metrics
H-Index
i10 Index
Citation Counts
15
20
835
Aras Bozkurt
Anadolu University
Eskişehir, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
57
142
18,384
Distance Education
Educational Technology
Open Education
Online Learning
Sorin Burlacu
Bucharest Academy of Economic Studies
Bucharest, Romania
Metrics
H-Index
i10-Index
Citation Counts
33
71
2,823
e-learning
e-administration
e-government
green IT
Cengiz Hakan Aydın
Anadolu University
Eskişehir, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
27
51
3,567
Open and Distance Learning
Educational Communications and Technology
Carmen Holotescu
Ioan Slavici University
Timisoara, Romania
Metrics
H-Index
i10-Index
Citation Counts
27
41
2,741
eLearning
Open Education
Blockchain
OER
MOOC
Angelos Kaissidis-Rodafinos
Frederick University
Nicosia, Cyprus
Metrics
H-Index
i10-Index
Citation Counts
25
29
2,241
Online education
new technologies
smoking
stress and coping
critical thinking
Mehmet Fırat
Anadolu University
Eskişehir, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
24
50
3,352
Educational Technology
Open and Distance Learning
Learning Analytics
AI in Education
Gürhan Durak
Balıkesir University
Balıkesir, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
23
29
1,814
Distance education
online learning
social learning networks
instructional design
Diana Andone
Politehnica University Timisoara
Timisoara, Romania
Metrics
H-Index
i10-Index
Citation Counts
23
50
1,902
elearning
multimedia
web technologies
Selçuk Karaman
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
23
38
1,910
Eugenia Smyrnova Trybulska
University of Silesia in Katowice
Katowice, Poland
Metrics
H-Index
i10-Index
Citation Counts
22
50
2,126
E-learning
Multimedia
ICT in education
teacher training in area of ICT i e-learning
distance learning courses
Марина Храмова Marina V.Khramova
Saratov State University
Saratov, Russia
Metrics
H-Index
i10-Index
Citation Counts
22
45
1,689
neuroscience
distance education
Instructional Design
Educational Technology
Computer Science Education
Engin Kurşun
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
20
38
1,847
OER
OEP
Open and Distance Learning
Distance Education
Open Education
Maria Iuliana Dascalu
University Politehnica of Bucharest
Bucharest, Romania
Metrics
H-Index
i10-Index
Citation Counts
19
47
1,820
e-learning and e-training
VR/AR for active learning
social & semantic web
knowledge management
Hakan Altınpulluk|Hakan Altinpulluk
Anadolu University
Eskişehir, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
18
21
1,250
Open and Distance Learning
Educational Technology
Vesselin Kyurkchiev
Metrics
H-Index
i10-Index
Citation Counts
18
33
888
e-Learning
approximation theory
numerical methods
Фещенко Артем
Tomsk State University
Tomsk, Russia
Metrics
H-Index
i10-Index
Citation Counts
18
31
1,367
электронное обучение
e-learning
big data
social networks
learning analytics
Alper Tolga Kumtepe
Anadolu University
Eskişehir, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
18
23
866
Alexander Korotin
Metrics
H-Index
i10-Index
Citation Counts
17
26
967
optimal transport
generative models
schrodinger bridges
domain translation
image-to-image
Hasan Uçar
Anadolu University
Eskişehir, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
16
20
1,164
Açık ve Uzaktan Öğrenme
Uzaktan Eğitim Teknolojileri
Öğretim Tasarımı
Ilya Gosudarev
Herzen University
St. Petersburg, Russia
Metrics
H-Index
i10-Index
Citation Counts
16
30
961
E-learning
web based teaching
teaching web languages
Péter Lengyel
University of Debrecen
Debrecen, Hungary
Metrics
H-Index
i10-Index
Citation Counts
15
22
1,149
e-learning
social network analysis
Abdulkadir Karadeniz
Anadolu University
Eskişehir, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
15
19
1,800
uzaktan eğitim
öğretim tasarımı
e-öğrenme
eğitim teknolojileri
web 2.0
Tatiana Semenova
Metrics
H-Index
i10-Index
Citation Counts
15
16
1,207
online learning
MOOCs
interventions
İrem Erdem Aydın
Anadolu University
Eskişehir, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
15
20
835