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 29, 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 (873.688) 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
education
wriiting
learning disabilities
Metrics
H-Index
i10 Index
Citation Counts
158
452
83,512
* Total H IndexRankings
Ranking Based On Selection: 2
education
developmental psychology
teacher-student relationships
Metrics
H-Index
i10 Index
Citation Counts
155
384
114,278
* Total H IndexRankings
Ranking Based On Selection: 3
Poverty
public policy
education
child development
income distribution
Metrics
H-Index
i10 Index
Citation Counts
152
438
105,905
* Total H IndexRankings
Ranking Based On Selection: 4
educational studies
Metrics
H-Index
i10 Index
Citation Counts
114
831
62,767
* Total H IndexRankings
Ranking Based On Selection: 5
education
educational technology
literacy
digital learning
Metrics
H-Index
i10 Index
Citation Counts
104
251
55,728
* Total H IndexRankings
Ranking Based On Selection: 6
education
Metrics
H-Index
i10 Index
Citation Counts
100
264
37,963
* Total H IndexRankings
Ranking Based On Selection: 7
science education
project-based learning
educative curriculum
curriculum development
learning sciences
Metrics
H-Index
i10 Index
Citation Counts
99
296
59,501
* Total H IndexRankings
Ranking Based On Selection: 8
Educational Data Mining
Artificial Intelligence in Education
Learning Engineering
Intelligent Tutoring Systems
Metrics
H-Index
i10 Index
Citation Counts
99
368
45,034
* Total H IndexRankings
Ranking Based On Selection: 9
Education Policy
Study of teaching
Metrics
H-Index
i10 Index
Citation Counts
99
271
55,008
* Total H IndexRankings
Ranking Based On Selection: 10
Education
mathematics education
cognition
scale-up
curriculum development and research
Metrics
H-Index
i10 Index
Citation Counts
96
275
41,236
* Total H IndexRankings
Ranking Based On Selection: 11
Developmental psychology
human abilities
quantitative psychology
Metrics
H-Index
i10 Index
Citation Counts
94
216
59,745
* Total H IndexRankings
Ranking Based On Selection: 12
Psychometrics
statistics
measurement
science education
indicators
Metrics
H-Index
i10 Index
Citation Counts
93
261
70,331
* Total H IndexRankings
Ranking Based On Selection: 13
Learning
Expertise
Reasoning and Problem-Solving
Metrics
H-Index
i10 Index
Citation Counts
91
264
40,367
* Total H IndexRankings
Ranking Based On Selection: 14
Metrics
H-Index
i10 Index
Citation Counts
91
173
46,134
* Total H IndexRankings
Ranking Based On Selection: 15
science education
teaching
emotions
teacher education
research methods
Metrics
H-Index
i10 Index
Citation Counts
89
276
28,370
* Total H IndexRankings
Ranking Based On Selection: 16
science education
Metrics
H-Index
i10 Index
Citation Counts
88
186
59,280
* Total H IndexRankings
Ranking Based On Selection: 17
early childhood education
longitudinal methods
Metrics
H-Index
i10 Index
Citation Counts
88
88
48,304
* Total H IndexRankings
Ranking Based On Selection: 18
teaching
teacher education
higher education
professions
Jewish education
Metrics
H-Index
i10 Index
Citation Counts
88
202
130,414
* Total H IndexRankings
Ranking Based On Selection: 19
education
policy
organizations
Metrics
H-Index
i10 Index
Citation Counts
84
159
47,044
* Total H IndexRankings
Ranking Based On Selection: 20
cost effectiveness
health economics
Metrics
H-Index
i10 Index
Citation Counts
84
274
31,968
* Total H IndexRankings
Ranking Based On Selection: 21
economics of education
political economy
social policy
comparative education
Metrics
H-Index
i10 Index
Citation Counts
83
311
36,775
* Total H IndexRankings
Ranking Based On Selection: 22
Mathematics education
teaching and learning
Metrics
H-Index
i10 Index
Citation Counts
82
197
52,359
* Total H IndexRankings
Ranking Based On Selection: 23
multicultural education
culturally relevant pedagogy
critical race theory
teacher education
Metrics
H-Index
i10 Index
Citation Counts
81
141
101,984
* Total H IndexRankings
Ranking Based On Selection: 24
Semiconductor Materials Science
Photovoltaics
Defects in Silicon
Defects in Compound Semiconductors
Metrics
H-Index
i10 Index
Citation Counts
81
320
44,916
* Total H IndexRankings
Ranking Based On Selection: 25
Educational Data Mining
Learning Analytics
Learning Engineering
Quantitative Ethnography
Metrics
H-Index
i10 Index
Citation Counts
79
338
33,273
Steve Graham
Metrics
H-Index
i10-Index
Citation Counts
158
452
83,512
education
wriiting
learning disabilities
Robert C Pianta
University of Virginia
Charlottesville, United States
Metrics
H-Index
i10-Index
Citation Counts
155
384
114,278
education
developmental psychology
teacher-student relationships
Greg J Duncan
Metrics
H-Index
i10-Index
Citation Counts
152
438
105,905
Poverty
public policy
education
child development
income distribution
Shuang Li
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
114
831
62,767
Mark Warschauer
Metrics
H-Index
i10-Index
Citation Counts
104
251
55,728
education
educational technology
literacy
digital learning
Joseph F Murphy
Vanderbilt University
Nashville, United States
Metrics
H-Index
i10-Index
Citation Counts
100
264
37,963
Joseph Krajcik
Michigan State University
East Lansing, United States
Metrics
H-Index
i10-Index
Citation Counts
99
296
59,501
science education
project-based learning
educative curriculum
curriculum development
learning sciences
Ken Koedinger
Carnegie Mellon University
Pittsburgh, United States
Metrics
H-Index
i10-Index
Citation Counts
99
368
45,034
Educational Data Mining
Artificial Intelligence in Education
Learning Engineering
Intelligent Tutoring Systems
David Berliner
Metrics
H-Index
i10-Index
Citation Counts
99
271
55,008
Douglas Clements
University of Denver
Denver, United States
Metrics
H-Index
i10-Index
Citation Counts
96
275
41,236
Education
mathematics education
cognition
scale-up
curriculum development and research
Keith Widaman
University of California Riverside
Riverside, United States
Metrics
H-Index
i10-Index
Citation Counts
94
216
59,745
Developmental psychology
human abilities
quantitative psychology
Rich Shavelson
Stanford University
Stanford, United States
Metrics
H-Index
i10-Index
Citation Counts
93
261
70,331
Psychometrics
statistics
measurement
science education
indicators
Patricia Alexander
University of Maryland
College Park, United States
Metrics
H-Index
i10-Index
Citation Counts
91
264
40,367
Learning
Expertise
Reasoning and Problem-Solving
Deanna Kuhn
Columbia University New York
New York, United States
Metrics
H-Index
i10-Index
Citation Counts
91
173
46,134
Kenneth Tobin
City University of New York
New York, United States
Metrics
H-Index
i10-Index
Citation Counts
89
276
28,370
science education
teaching
emotions
teacher education
research methods
Jonathan Osborne
Stanford University
Stanford, United States
Metrics
H-Index
i10-Index
Citation Counts
88
186
59,280
Margaret Burchinal
University of Virginia
Charlottesville, United States
Metrics
H-Index
i10-Index
Citation Counts
88
88
48,304
early childhood education
longitudinal methods
Lee S Shulman
Stanford University
Stanford, United States
Metrics
H-Index
i10-Index
Citation Counts
88
202
130,414
teaching
teacher education
higher education
professions
Jewish education
James Spillane
Northwestern University
Evanston, United States
Metrics
H-Index
i10-Index
Citation Counts
84
159
47,044
Kevin D Frick|Kevin D. Frick
Johns Hopkins University
Baltimore, United States
Metrics
H-Index
i10-Index
Citation Counts
84
274
31,968
cost effectiveness
health economics
Martin Carnoy
Stanford University
Stanford, United States
Metrics
H-Index
i10-Index
Citation Counts
83
311
36,775
economics of education
political economy
social policy
comparative education
Alan H Schoenfeld
Metrics
H-Index
i10-Index
Citation Counts
82
197
52,359
Mathematics education
teaching and learning
Gloria Ladson Billings
Metrics
H-Index
i10-Index
Citation Counts
81
141
101,984
multicultural education
culturally relevant pedagogy
critical race theory
teacher education
Eicke R Weber
Metrics
H-Index
i10-Index
Citation Counts
81
320
44,916
Semiconductor Materials Science
Photovoltaics
Defects in Silicon
Defects in Compound Semiconductors
Ryan Baker
University of Pennsylvania
Philadelphia, United States
Metrics
H-Index
i10-Index
Citation Counts
79
338
33,273
Educational Data Mining
Learning Analytics
Learning Engineering
Quantitative Ethnography