Subject Rankings

Educational Testing Service 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 13, 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 (1.010.204) 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 :26
Lili Yao
Survival Analysis
Data Mining
Educational Statistics
Metrics
H-Index
i10 Index
Citation Counts
17
33
1,026
* Total H IndexRankings
Ranking Based On Selection :27
Spiros Papageorgiou
language testing
standard setting
alignment
listening assessment
Metrics
H-Index
i10 Index
Citation Counts
17
26
850
* Total H IndexRankings
Ranking Based On Selection :29
Carol Forsyth
artificial agents
discourse processes
serious games
data mining
tutoring
Metrics
H-Index
i10 Index
Citation Counts
15
21
1,303
* Total H IndexRankings
Ranking Based On Selection :30
Jonathan Steinberg
Survey research
educational research
teacher licensure assessment
reading assessment
noncognitive assessment
Metrics
H-Index
i10 Index
Citation Counts
15
19
1,036
* Total H IndexRankings
Ranking Based On Selection :31
Lan Shuai
Large Language Models
Machine Learning
Deep Learning
Natural Language Processing
Speech
Metrics
H-Index
i10 Index
Citation Counts
15
18
767
* Total H IndexRankings
Ranking Based On Selection :32
Oren Livne
Numerical analysis
multigrid methods
neural networks
computational algorithms
educational measurement
Metrics
H-Index
i10 Index
Citation Counts
15
19
2,037
* Total H IndexRankings
Ranking Based On Selection :33
Katrina Crotts Roohr
Validity
psychometrics
higher education
student learning outcomes
accommodations
Metrics
H-Index
i10 Index
Citation Counts
14
16
1,219
* Total H IndexRankings
Ranking Based On Selection :35
Brian Riordan
Artificial Intelligence
Machine Learning
Natural Language Processing
Cognitive Science
Metrics
H-Index
i10 Index
Citation Counts
14
17
1,079
* Total H IndexRankings
Ranking Based On Selection :36
Hongwen Guo
statistics
psychomatrics
education & assessment
educational data mining
Metrics
H-Index
i10 Index
Citation Counts
14
20
786
* Total H IndexRankings
Ranking Based On Selection :37
Heather M Buzick
measurement
statistics
education
validity
fairness
Metrics
H-Index
i10 Index
Citation Counts
14
16
684
* Total H IndexRankings
Ranking Based On Selection :39
Jon Lehrfeld
Psychometrics
Educational Measurement
Propensity Score Methods
Item Response Theory
Quantitative Psychology
Metrics
H-Index
i10 Index
Citation Counts
13
13
1,047
* Total H IndexRankings
Ranking Based On Selection :40
Gabrielle Cayton-Hodges
mathematics
cognition
innovative assessment
Metrics
H-Index
i10 Index
Citation Counts
13
14
727
* Total H IndexRankings
Ranking Based On Selection :41
Jesse R Sparks
Discourse Processing
Reading Comprehension
Learning
Literacy
Assessment for Learning
Metrics
H-Index
i10 Index
Citation Counts
12
12
802
* Total H IndexRankings
Ranking Based On Selection :43
Danielle Guzman-Orth
validity
accessibility
accommodations
universal design
multilingual learners with disabilities
Metrics
H-Index
i10 Index
Citation Counts
12
16
611
* Total H IndexRankings
Ranking Based On Selection :44
Ross Markle
noncognitive skills
higher education
student success
student learning outcomes
Metrics
H-Index
i10 Index
Citation Counts
11
11
721
* Total H IndexRankings
Ranking Based On Selection :45
Jodi M Casabianca
psychometrics
education research
artificial intelligence
Metrics
H-Index
i10 Index
Citation Counts
11
13
772
* Total H IndexRankings
Ranking Based On Selection :46
Markku Häkkinen
accessibility
non-visual interfaces
multimodal interfaces
ebooks
warnings
Metrics
H-Index
i10 Index
Citation Counts
11
17
383
* Total H IndexRankings
Ranking Based On Selection :47
Edward Dieterle
measurement
learning
teaching
education technology
Metrics
H-Index
i10 Index
Citation Counts
11
12
1,108
* Total H IndexRankings
Ranking Based On Selection :48
Leslie Nabors Olah
student understanding of mathematics
Metrics
H-Index
i10 Index
Citation Counts
9
8
1,855
* Total H Index Rankings
Rankings
Ranking Based On Selection: 26
Lili Yao
Metrics
H-Index
i10-Index
Citation Counts
17
33
1,026
Survival Analysis
Data Mining
Educational Statistics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 27
Spiros Papageorgiou
Metrics
H-Index
i10-Index
Citation Counts
17
26
850
language testing
standard setting
alignment
listening assessment
* Total H Index Rankings
Rankings
Ranking Based On Selection: 28
Hui Jin
Metrics
H-Index
i10-Index
Citation Counts
15
18
955
* Total H Index Rankings
Rankings
Ranking Based On Selection: 29
Carol Forsyth
Metrics
H-Index
i10-Index
Citation Counts
15
21
1,303
artificial agents
discourse processes
serious games
data mining
tutoring
* Total H Index Rankings
Rankings
Ranking Based On Selection: 30
Jonathan Steinberg
Metrics
H-Index
i10-Index
Citation Counts
15
19
1,036
Survey research
educational research
teacher licensure assessment
reading assessment
noncognitive assessment
* Total H Index Rankings
Rankings
Ranking Based On Selection: 31
Lan Shuai
Metrics
H-Index
i10-Index
Citation Counts
15
18
767
Large Language Models
Machine Learning
Deep Learning
Natural Language Processing
Speech
* Total H Index Rankings
Rankings
Ranking Based On Selection: 32
Oren Livne
Metrics
H-Index
i10-Index
Citation Counts
15
19
2,037
Numerical analysis
multigrid methods
neural networks
computational algorithms
educational measurement
* Total H Index Rankings
Rankings
Ranking Based On Selection: 33
Katrina Crotts Roohr
Metrics
H-Index
i10-Index
Citation Counts
14
16
1,219
Validity
psychometrics
higher education
student learning outcomes
accommodations
* Total H Index Rankings
Rankings
Ranking Based On Selection: 34
Michelle Martín-Raugh
Metrics
H-Index
i10-Index
Citation Counts
14
16
691
* Total H Index Rankings
Rankings
Ranking Based On Selection: 35
Brian Riordan
Metrics
H-Index
i10-Index
Citation Counts
14
17
1,079
Artificial Intelligence
Machine Learning
Natural Language Processing
Cognitive Science
* Total H Index Rankings
Rankings
Ranking Based On Selection: 36
Hongwen Guo
Metrics
H-Index
i10-Index
Citation Counts
14
20
786
statistics
psychomatrics
education & assessment
educational data mining
* Total H Index Rankings
Rankings
Ranking Based On Selection: 37
Heather M Buzick
Metrics
H-Index
i10-Index
Citation Counts
14
16
684
measurement
statistics
education
validity
fairness
* Total H Index Rankings
Rankings
Ranking Based On Selection: 38
Jessica Andrews-Todd
Metrics
H-Index
i10-Index
Citation Counts
13
18
1,289
* Total H Index Rankings
Rankings
Ranking Based On Selection: 39
Jon Lehrfeld
Metrics
H-Index
i10-Index
Citation Counts
13
13
1,047
Psychometrics
Educational Measurement
Propensity Score Methods
Item Response Theory
Quantitative Psychology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 40
Gabrielle Cayton-Hodges
Metrics
H-Index
i10-Index
Citation Counts
13
14
727
mathematics
cognition
innovative assessment
* Total H Index Rankings
Rankings
Ranking Based On Selection: 41
Jesse R Sparks
Metrics
H-Index
i10-Index
Citation Counts
12
12
802
Discourse Processing
Reading Comprehension
Learning
Literacy
Assessment for Learning
* Total H Index Rankings
Rankings
Ranking Based On Selection: 42
Caitlin Tenison
Metrics
H-Index
i10-Index
Citation Counts
12
13
1,283
* Total H Index Rankings
Rankings
Ranking Based On Selection: 43
Danielle Guzman-Orth
Metrics
H-Index
i10-Index
Citation Counts
12
16
611
validity
accessibility
accommodations
universal design
multilingual learners with disabilities
* Total H Index Rankings
Rankings
Ranking Based On Selection: 44
Ross Markle
Metrics
H-Index
i10-Index
Citation Counts
11
11
721
noncognitive skills
higher education
student success
student learning outcomes
* Total H Index Rankings
Rankings
Ranking Based On Selection: 45
Jodi M Casabianca
Metrics
H-Index
i10-Index
Citation Counts
11
13
772
psychometrics
education research
artificial intelligence
* Total H Index Rankings
Rankings
Ranking Based On Selection: 46
Markku Häkkinen
Metrics
H-Index
i10-Index
Citation Counts
11
17
383
accessibility
non-visual interfaces
multimodal interfaces
ebooks
warnings
* Total H Index Rankings
Rankings
Ranking Based On Selection: 47
Edward Dieterle
Metrics
H-Index
i10-Index
Citation Counts
11
12
1,108
measurement
learning
teaching
education technology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 48
Leslie Nabors Olah
Metrics
H-Index
i10-Index
Citation Counts
9
8
1,855
* Total H Index Rankings
Rankings
Ranking Based On Selection: 49
Jonas P Bertling
Metrics
H-Index
i10-Index
Citation Counts
9
9
418
* Total H Index Rankings
Rankings
Ranking Based On Selection: 50
Paul A Jewsbury
Metrics
H-Index
i10-Index
Citation Counts
8
7
353