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 02, 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 (870.053) 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
Biogeography
Earth History
Island Biogeography
Paleogeography
Phylogeography
Metrics
H-Index
i10 Index
Citation Counts
48
115
10,331
* Total H IndexRankings
Ranking Based On Selection: 2
history
anthropology
political science
Metrics
H-Index
i10 Index
Citation Counts
48
158
12,274
* Total H IndexRankings
Ranking Based On Selection: 3
Active Tectonics
Seismic Hazard
Paleoseismology
Geo-archaeology
Metrics
H-Index
i10 Index
Citation Counts
45
73
9,038
* Total H IndexRankings
Ranking Based On Selection: 4
modern indian history
Metrics
H-Index
i10 Index
Citation Counts
40
211
8,279
* Total H IndexRankings
Ranking Based On Selection: 5
Education
History
Pembelajaran Sejarah
Pedagogi Sejarah
Pendidikan Sejarah
Metrics
H-Index
i10 Index
Citation Counts
39
55
7,498
* Total H IndexRankings
Ranking Based On Selection: 6
history
environmental history
Russia
History of Technology
famine
Metrics
H-Index
i10 Index
Citation Counts
39
113
6,743
* Total H IndexRankings
Ranking Based On Selection: 7
Mitología universal comparada
orígenes mediterráneos de la cultura hispana
cultura y lengua del antiguo Egipto
Metrics
H-Index
i10 Index
Citation Counts
34
153
5,734
* Total H IndexRankings
Ranking Based On Selection: 8
History
Social Studies
Culture
Metrics
H-Index
i10 Index
Citation Counts
32
55
3,699
* Total H IndexRankings
Ranking Based On Selection: 9
Areas of interest: Greek and Roman History and archaeology
Ancient imperialism
social history
military history
the Near East
Metrics
H-Index
i10 Index
Citation Counts
31
54
6,508
* Total H IndexRankings
Ranking Based On Selection: 10
History
History of Islam
Islamic Studies
Civilization
Metrics
H-Index
i10 Index
Citation Counts
30
66
5,186
* Total H IndexRankings
Ranking Based On Selection: 11
History of food and lost grain
Metrics
H-Index
i10 Index
Citation Counts
30
102
4,734
* Total H IndexRankings
Ranking Based On Selection: 12
Iranian traditional medicine
Complementary/alternative medicine
History of medicine
Metrics
H-Index
i10 Index
Citation Counts
29
82
3,433
* Total H IndexRankings
Ranking Based On Selection: 13
Systematics and taxonomy of Southeast Asian inland fishes
Metrics
H-Index
i10 Index
Citation Counts
29
80
3,352
* Total H IndexRankings
Ranking Based On Selection: 14
Origin of Agriculture
Natufian Culture
Computational Archaeology
Metrics
H-Index
i10 Index
Citation Counts
29
53
2,640
* Total H IndexRankings
Ranking Based On Selection: 15
History of medicine and pharmacology
ethnobotany
Metrics
H-Index
i10 Index
Citation Counts
29
58
4,116
* Total H IndexRankings
Ranking Based On Selection: 16
Natural Science in Sanskrit Texts
Indian Intellectual Traditions
Engineering Seismology
Mathematical Methods
Metrics
H-Index
i10 Index
Citation Counts
28
66
3,544
* Total H IndexRankings
Ranking Based On Selection: 17
Modern History
Metrics
H-Index
i10 Index
Citation Counts
28
61
3,532
* Total H IndexRankings
Ranking Based On Selection: 18
Life history and personality development
Metrics
H-Index
i10 Index
Citation Counts
27
37
3,237
* Total H IndexRankings
Ranking Based On Selection: 19
History of Mathematics
Metrics
H-Index
i10 Index
Citation Counts
27
55
3,034
* Total H IndexRankings
Ranking Based On Selection: 20
History of the Jews in the Second Temple Period. Social Sciences and History
Metrics
H-Index
i10 Index
Citation Counts
27
55
2,773
* Total H IndexRankings
Ranking Based On Selection: 21
High Performance Computing
Deep Learning
Pattern Recognition
Image Processing
Remote Sensing
Metrics
H-Index
i10 Index
Citation Counts
26
52
2,542
* Total H IndexRankings
Ranking Based On Selection: 22
First interest
Islamic law and jurisprudence
Second interest
history
Islam spain
Metrics
H-Index
i10 Index
Citation Counts
26
47
3,521
* Total H IndexRankings
Ranking Based On Selection: 23
Wildlife Sciences
Metrics
H-Index
i10 Index
Citation Counts
25
41
1,595
* Total H IndexRankings
Ranking Based On Selection: 24
telepresence in history
global history of television
media and memory
Israel and Palestine in western cultures
Metrics
H-Index
i10 Index
Citation Counts
25
56
2,604
* Total H IndexRankings
Ranking Based On Selection: 25
Political Science and Political History
Metrics
H-Index
i10 Index
Citation Counts
25
52
2,816
Jason R Ali
University of Hong Kong
Pokfulam, Hong Kong
Metrics
H-Index
i10-Index
Citation Counts
48
115
10,331
Biogeography
Earth History
Island Biogeography
Paleogeography
Phylogeography
Gungwu Wang
National University of Singapore
Queenstown, Singapore
Metrics
H-Index
i10-Index
Citation Counts
48
158
12,274
history
anthropology
political science
Danny Hilman Natawidjaja
Metrics
H-Index
i10-Index
Citation Counts
45
73
9,038
Active Tectonics
Seismic Hazard
Paleoseismology
Geo-archaeology
Chander Pal Singh
University of Delhi
New Delhi, India
Metrics
H-Index
i10-Index
Citation Counts
40
211
8,279
Heri Susanto
Universitas Lambung Mangkurat
Banjarmasin, Indonesia
Metrics
H-Index
i10-Index
Citation Counts
39
55
7,498
Education
History
Pembelajaran Sejarah
Pedagogi Sejarah
Pendidikan Sejarah
Jenny Leigh Smith
Metrics
H-Index
i10-Index
Citation Counts
39
113
6,743
history
environmental history
Russia
History of Technology
famine
María Antonia García Martínez
Tamkang University
New Taipei City, Taiwan
Metrics
H-Index
i10-Index
Citation Counts
34
153
5,734
Mitología universal comparada
orígenes mediterráneos de la cultura hispana
cultura y lengua del antiguo Egipto
Syaharuddin
Universitas Lambung Mangkurat
Banjarmasin, Indonesia
Metrics
H-Index
i10-Index
Citation Counts
32
55
3,699
History
Social Studies
Culture
Benjamin Isaac
Tel Aviv University
Tel Aviv, Israel
Metrics
H-Index
i10-Index
Citation Counts
31
54
6,508
Areas of interest: Greek and Roman History and archaeology
Ancient imperialism
social history
military history
the Near East
Ahmad Syafii Maarif
Metrics
H-Index
i10-Index
Citation Counts
30
66
5,186
History
History of Islam
Islamic Studies
Civilization
Ram Niwas Singh
Jamia Hamdard University
New Delhi, India
Metrics
H-Index
i10-Index
Citation Counts
30
102
4,734
History of food and lost grain
Ricm Iums
Metrics
H-Index
i10-Index
Citation Counts
29
82
3,433
Iranian traditional medicine
Complementary/alternative medicine
History of medicine
Heok Hui Tan
National University of Singapore
Queenstown, Singapore
Metrics
H-Index
i10-Index
Citation Counts
29
80
3,352
Systematics and taxonomy of Southeast Asian inland fishes
Leore Grosman
Hebrew University of Jerusalem
Jerusalem, Israel
Metrics
H-Index
i10-Index
Citation Counts
29
53
2,640
Origin of Agriculture
Natufian Culture
Computational Archaeology
History of medicine and pharmacology
ethnobotany
Natural Science in Sanskrit Texts
Indian Intellectual Traditions
Engineering Seismology
Mathematical Methods
Mrs Pareek
Metrics
H-Index
i10-Index
Citation Counts
28
61
3,532
Ohad Szepsenwol
Emek Yezreel College
Jezreel Valley, Israel
Metrics
H-Index
i10-Index
Citation Counts
27
37
3,237
Life history and personality development
Leo Corry
Tel Aviv University
Tel Aviv, Israel
Metrics
H-Index
i10-Index
Citation Counts
27
55
3,034
Ai Baumgarten
Bar Ilan University
Ramat Gan, Israel
Metrics
H-Index
i10-Index
Citation Counts
27
55
2,773
History of the Jews in the Second Temple Period. Social Sciences and History
Yang Lang Chang
Metrics
H-Index
i10-Index
Citation Counts
26
52
2,542
High Performance Computing
Deep Learning
Pattern Recognition
Image Processing
Remote Sensing
Muhammad Khalid Masud
Metrics
H-Index
i10-Index
Citation Counts
26
47
3,521
First interest
Islamic law and jurisprudence
Second interest
history
Islam spain
Riddhika Kalle
Wildlife Institute of India
Dehradun, India
Metrics
H-Index
i10-Index
Citation Counts
25
41
1,595
Jerome Bourdon
Tel Aviv University
Tel Aviv, Israel
Metrics
H-Index
i10-Index
Citation Counts
25
56
2,604
telepresence in history
global history of television
media and memory
Israel and Palestine in western cultures
Farish A Noor
Nanyang Technological University
Jurong West, Singapore
Metrics
H-Index
i10-Index
Citation Counts
25
52
2,816
Political Science and Political History