Subject Rankings

World 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 Oct 18, 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 (931.668) 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 :51
Daniel Mill
Educação a Distância
Educação e Tecnologias
Docência Virtual
Trabalho Docente
Tecnologia Educacional
Metrics
H-Index
i10 Index
Citation Counts
29
77
3,377
* Total H IndexRankings
Ranking Based On Selection :52
Armando P Silva
e-learning
b-learning
ICT
educação
ensino a distancia
Metrics
H-Index
i10 Index
Citation Counts
29
73
5,076
* Total H IndexRankings
Ranking Based On Selection :53
Marco Ronchetti
e-Learning
mobile learning
condensed matter physics
Metrics
H-Index
i10 Index
Citation Counts
29
58
7,177
* Total H IndexRankings
Ranking Based On Selection :54
Mohammad Khalil
Learning Analytics
Data Science
AI in Education
Synthetic Data Generation
Artificial data
Metrics
H-Index
i10 Index
Citation Counts
28
51
3,293
* Total H IndexRankings
Ranking Based On Selection :55
Ting-Chia Hsu (Ching-Kun Hsu)
AI literacy
Computational Thinking Education
AI in education
e-Learning
Learning Analytics
Metrics
H-Index
i10 Index
Citation Counts
28
41
4,226
* Total H IndexRankings
Ranking Based On Selection :56
Kristine L Nowak
Avatars
Human Computer Interaction
Virtual Reality
Presence
Online learning
Metrics
H-Index
i10 Index
Citation Counts
28
41
5,741
* Total H IndexRankings
Ranking Based On Selection :57
Fay Sudweeks
e-learning
social and cultural aspects of CMC
CSCW
group dynamics
Metrics
H-Index
i10 Index
Citation Counts
27
49
4,572
* Total H IndexRankings
Ranking Based On Selection :58
Dimitrios Vlachopoulos
Online education
talent development
leadership
digital transformation
teachers training
Metrics
H-Index
i10 Index
Citation Counts
26
37
4,768
* Total H IndexRankings
Ranking Based On Selection :59
Khaled Alshare
Technology Acceptance
Cross cultural studies in IS
Behavioral information security
Distance Education
DEA
Metrics
H-Index
i10 Index
Citation Counts
26
35
2,915
* Total H IndexRankings
Ranking Based On Selection :61
Cengiz Hakan Aydın
Open and Distance Learning
Educational Communications and Technology
Metrics
H-Index
i10 Index
Citation Counts
26
50
3,415
* Total H IndexRankings
Ranking Based On Selection :62
Carmen Holotescu
eLearning
Open Education
Blockchain
OER
MOOC
Metrics
H-Index
i10 Index
Citation Counts
26
40
2,672
* Total H IndexRankings
Ranking Based On Selection :63
Manuel José Fernández Iglesias
eLearning
multimedia
semantic technologies
computer science
Metrics
H-Index
i10 Index
Citation Counts
26
42
2,191
* Total H IndexRankings
Ranking Based On Selection :64
Vicki Tariq
Bioscience
Mathematical Literacy
Emotional Intelligence
Online Learning
Metrics
H-Index
i10 Index
Citation Counts
26
37
1,998
* Total H IndexRankings
Ranking Based On Selection :65
David Jones
E-learning
information systems
education
Metrics
H-Index
i10 Index
Citation Counts
26
45
5,467
* Total H IndexRankings
Ranking Based On Selection :66
Virginia Clinton Lisell|Virginia Clinton
Text comprehension
Open Educational Resources
Student attitudes toward active learning
Metrics
H-Index
i10 Index
Citation Counts
25
41
2,138
* Total H IndexRankings
Ranking Based On Selection :67
Fethi A Inan
Online Learning
Technology Integration
Adaptive Assistive Technology
Student Wellbeing
Metrics
H-Index
i10 Index
Citation Counts
25
36
6,085
* Total H IndexRankings
Ranking Based On Selection :68
Julià Minguillón
e-learning
dropout
educational data mining
learning analytics
wikipedia
Metrics
H-Index
i10 Index
Citation Counts
25
57
2,790
* Total H IndexRankings
Ranking Based On Selection :69
Terry Poulton
eLearning
Virtual Patients
PBL/TBL
Scenario-Based Learning
Curriculum Transformation
Metrics
H-Index
i10 Index
Citation Counts
25
39
2,621
* Total H IndexRankings
Ranking Based On Selection :70
Saul Carliner
elearning
instructional design
technical communication
management of training and communication
knowledge mobilization
Metrics
H-Index
i10 Index
Citation Counts
25
51
2,403
* Total H IndexRankings
Ranking Based On Selection :71
Angelos Kaissidis-Rodafinos
Online education
new technologies
smoking
stress and coping
critical thinking
Metrics
H-Index
i10 Index
Citation Counts
25
29
2,197
* Total H IndexRankings
Ranking Based On Selection :72
Wilhelmina Savenye
Learning Design & Technologies
Online Learning
Evaluation
Instructional Design
Informal Learning
Metrics
H-Index
i10 Index
Citation Counts
25
37
3,824
* Total H IndexRankings
Ranking Based On Selection :73
Pablo César Muñoz Carril
e-learning
TIC
educación
tecnología educativa
innovación educativa
Metrics
H-Index
i10 Index
Citation Counts
24
42
2,507
* Total H IndexRankings
Ranking Based On Selection :74
Mehmet Fırat
Educational Technology
Open and Distance Learning
Learning Analytics
AI in Education
Metrics
H-Index
i10 Index
Citation Counts
24
50
3,064
* Total H IndexRankings
Ranking Based On Selection :75
Laura Toni
reinforcement learning
online learning
virtual reality
multimedia
graph signal processing
Metrics
H-Index
i10 Index
Citation Counts
24
48
1,918
* Total H Index Rankings
Rankings
Ranking Based On Selection: 51
Daniel Mill
Metrics
H-Index
i10-Index
Citation Counts
29
77
3,377
Educação a Distância
Educação e Tecnologias
Docência Virtual
Trabalho Docente
Tecnologia Educacional
* Total H Index Rankings
Rankings
Ranking Based On Selection: 52
Armando P Silva
Metrics
H-Index
i10-Index
Citation Counts
29
73
5,076
e-learning
b-learning
ICT
educação
ensino a distancia
* Total H Index Rankings
Rankings
Ranking Based On Selection: 53
Marco Ronchetti
Metrics
H-Index
i10-Index
Citation Counts
29
58
7,177
e-Learning
mobile learning
condensed matter physics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 54
Mohammad Khalil
Metrics
H-Index
i10-Index
Citation Counts
28
51
3,293
Learning Analytics
Data Science
AI in Education
Synthetic Data Generation
Artificial data
* Total H Index Rankings
Rankings
Ranking Based On Selection: 55
Ting-Chia Hsu (Ching-Kun Hsu)
Metrics
H-Index
i10-Index
Citation Counts
28
41
4,226
AI literacy
Computational Thinking Education
AI in education
e-Learning
Learning Analytics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 56
Kristine L Nowak
Metrics
H-Index
i10-Index
Citation Counts
28
41
5,741
Avatars
Human Computer Interaction
Virtual Reality
Presence
Online learning
* Total H Index Rankings
Rankings
Ranking Based On Selection: 57
Fay Sudweeks
Metrics
H-Index
i10-Index
Citation Counts
27
49
4,572
e-learning
social and cultural aspects of CMC
CSCW
group dynamics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 58
Dimitrios Vlachopoulos
Metrics
H-Index
i10-Index
Citation Counts
26
37
4,768
Online education
talent development
leadership
digital transformation
teachers training
* Total H Index Rankings
Rankings
Ranking Based On Selection: 59
Khaled Alshare
Metrics
H-Index
i10-Index
Citation Counts
26
35
2,915
Technology Acceptance
Cross cultural studies in IS
Behavioral information security
Distance Education
DEA
* Total H Index Rankings
Rankings
Ranking Based On Selection: 60
Hsien Sheng Hsiao
Metrics
H-Index
i10-Index
Citation Counts
26
34
2,154
* Total H Index Rankings
Rankings
Ranking Based On Selection: 61
Cengiz Hakan Aydın
Metrics
H-Index
i10-Index
Citation Counts
26
50
3,415
Open and Distance Learning
Educational Communications and Technology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 62
Carmen Holotescu
Metrics
H-Index
i10-Index
Citation Counts
26
40
2,672
* Total H Index Rankings
Rankings
Ranking Based On Selection: 63
Manuel José Fernández Iglesias
Metrics
H-Index
i10-Index
Citation Counts
26
42
2,191
eLearning
multimedia
semantic technologies
computer science
* Total H Index Rankings
Rankings
Ranking Based On Selection: 64
Vicki Tariq
Metrics
H-Index
i10-Index
Citation Counts
26
37
1,998
Bioscience
Mathematical Literacy
Emotional Intelligence
Online Learning
* Total H Index Rankings
Rankings
Ranking Based On Selection: 65
David Jones
Metrics
H-Index
i10-Index
Citation Counts
26
45
5,467
* Total H Index Rankings
Rankings
Ranking Based On Selection: 66
Virginia Clinton Lisell|Virginia Clinton
Metrics
H-Index
i10-Index
Citation Counts
25
41
2,138
Text comprehension
Open Educational Resources
Student attitudes toward active learning
* Total H Index Rankings
Rankings
Ranking Based On Selection: 67
Fethi A Inan
Metrics
H-Index
i10-Index
Citation Counts
25
36
6,085
Online Learning
Technology Integration
Adaptive Assistive Technology
Student Wellbeing
* Total H Index Rankings
Rankings
Ranking Based On Selection: 68
Julià Minguillón
Metrics
H-Index
i10-Index
Citation Counts
25
57
2,790
e-learning
dropout
educational data mining
learning analytics
wikipedia
* Total H Index Rankings
Rankings
Ranking Based On Selection: 69
Terry Poulton
Metrics
H-Index
i10-Index
Citation Counts
25
39
2,621
eLearning
Virtual Patients
PBL/TBL
Scenario-Based Learning
Curriculum Transformation
* Total H Index Rankings
Rankings
Ranking Based On Selection: 70
Saul Carliner
Metrics
H-Index
i10-Index
Citation Counts
25
51
2,403
elearning
instructional design
technical communication
management of training and communication
knowledge mobilization
* Total H Index Rankings
Rankings
Ranking Based On Selection: 71
Angelos Kaissidis-Rodafinos
Metrics
H-Index
i10-Index
Citation Counts
25
29
2,197
Online education
new technologies
smoking
stress and coping
critical thinking
* Total H Index Rankings
Rankings
Ranking Based On Selection: 72
Wilhelmina Savenye
Metrics
H-Index
i10-Index
Citation Counts
25
37
3,824
Learning Design & Technologies
Online Learning
Evaluation
Instructional Design
Informal Learning
* Total H Index Rankings
Rankings
Ranking Based On Selection: 73
Pablo César Muñoz Carril
Metrics
H-Index
i10-Index
Citation Counts
24
42
2,507
e-learning
TIC
educación
tecnología educativa
innovación educativa
* Total H Index Rankings
Rankings
Ranking Based On Selection: 74
Mehmet Fırat
Metrics
H-Index
i10-Index
Citation Counts
24
50
3,064
Educational Technology
Open and Distance Learning
Learning Analytics
AI in Education
* Total H Index Rankings
Rankings
Ranking Based On Selection: 75
Laura Toni
Metrics
H-Index
i10-Index
Citation Counts
24
48
1,918
reinforcement learning
online learning
virtual reality
multimedia
graph signal processing