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
education
public health
Metrics
H-Index
i10 Index
Citation Counts
44
66
10,104
* Total H IndexRankings
Ranking Based On Selection: 2
Education
culture
evidence
literacy
Africa
Metrics
H-Index
i10 Index
Citation Counts
37
55
5,864
* Total H IndexRankings
Ranking Based On Selection: 3
Education
Metrics
H-Index
i10 Index
Citation Counts
19
24
2,126
* Total H IndexRankings
Ranking Based On Selection: 4
community college
transitions
dual enrollment
remediation
Metrics
H-Index
i10 Index
Citation Counts
16
19
1,228
* Total H IndexRankings
Ranking Based On Selection: 5
Education
development
teacher evaluation
classroom observation
Metrics
H-Index
i10 Index
Citation Counts
15
20
1,027
* Total H IndexRankings
Ranking Based On Selection: 6
postsecondary education
financial aid policy
labor market returns to postsecondary education
access to college
community college students
Metrics
H-Index
i10 Index
Citation Counts
11
11
2,050
* Total H IndexRankings
Ranking Based On Selection: 7
education
evaluation
behavioral economics
systems
Metrics
H-Index
i10 Index
Citation Counts
11
12
517
* Total H IndexRankings
Ranking Based On Selection: 8
Early Childhood Development
International Education
Research
Metrics
H-Index
i10 Index
Citation Counts
9
9
283
* Total H IndexRankings
Ranking Based On Selection: 9
Education
Technology
International Development
m-learning
e-waste
Metrics
H-Index
i10 Index
Citation Counts
9
9
288
* Total H IndexRankings
Ranking Based On Selection: 10
teacher professional development
teacher and teaching effectiveness
school accountability and improvement
program evaluation
Metrics
H-Index
i10 Index
Citation Counts
8
7
397
* Total H IndexRankings
Ranking Based On Selection: 11
Education
Leadership
Emotional Intelligence
Literacy
Metrics
H-Index
i10 Index
Citation Counts
5
4
378
* Total H IndexRankings
Ranking Based On Selection: 12
Educational Inequality
Child health and development
Gerontology and Public Health
Metrics
H-Index
i10 Index
Citation Counts
3
1
31
* Total H IndexRankings
Ranking Based On Selection: 13
Education
Metrics
H-Index
i10 Index
Citation Counts
2
2
382
* Total H IndexRankings
Ranking Based On Selection: 14
Education
Technology
Metrics
H-Index
i10 Index
Citation Counts
2
2
40
* Total H IndexRankings
Ranking Based On Selection: 15
Education
Metrics
H-Index
i10 Index
Citation Counts
1
1
40
Laura Horn
RTI Health Solutions
Berkeley, United States
Metrics
H-Index
i10-Index
Citation Counts
44
66
10,104
Matthew Ch Jukes
RTI Health Solutions
Berkeley, United States
Metrics
H-Index
i10-Index
Citation Counts
37
55
5,864
Education
culture
evidence
literacy
Africa
Ben Dalton
RTI Health Solutions
Berkeley, United States
Metrics
H-Index
i10-Index
Citation Counts
19
24
2,126
Josh Pretlow
RTI Health Solutions
Berkeley, United States
Metrics
H-Index
i10-Index
Citation Counts
16
19
1,228
community college
transitions
dual enrollment
remediation
Lee Nordstrum
RTI Health Solutions
Berkeley, United States
Metrics
H-Index
i10-Index
Citation Counts
15
20
1,027
Education
development
teacher evaluation
classroom observation
Erin Dunlop Velez
RTI Health Solutions
Berkeley, United States
Metrics
H-Index
i10-Index
Citation Counts
11
11
2,050
postsecondary education
financial aid policy
labor market returns to postsecondary education
access to college
community college students
Simon King
RTI Health Solutions
Berkeley, United States
Metrics
H-Index
i10-Index
Citation Counts
11
12
517
education
evaluation
behavioral economics
systems
Katherine Merseth King
RTI Health Solutions
Berkeley, United States
Metrics
H-Index
i10-Index
Citation Counts
9
9
283
Early Childhood Development
International Education
Research
Sarah Pouezevara
RTI Health Solutions
Berkeley, United States
Metrics
H-Index
i10-Index
Citation Counts
9
9
288
Education
Technology
International Development
m-learning
e-waste
Yihua Hong
RTI Health Solutions
Berkeley, United States
Metrics
H-Index
i10-Index
Citation Counts
8
7
397
teacher professional development
teacher and teaching effectiveness
school accountability and improvement
program evaluation
Evelyn Jepkemei
RTI Health Solutions
Berkeley, United States
Metrics
H-Index
i10-Index
Citation Counts
5
4
378
Education
Leadership
Emotional Intelligence
Literacy
Mausam Kumar Garg
RTI Health Solutions
Berkeley, United States
Metrics
H-Index
i10-Index
Citation Counts
3
1
31
Educational Inequality
Child health and development
Gerontology and Public Health
Annaliza Nunnery
RTI Health Solutions
Berkeley, United States
Metrics
H-Index
i10-Index
Citation Counts
2
2
382
Jordan Hudson
RTI Health Solutions
Berkeley, United States
Metrics
H-Index
i10-Index
Citation Counts
2
2
40
Sonia R Arias
RTI Health Solutions
Berkeley, United States
Metrics
H-Index
i10-Index
Citation Counts
1
1
40