Subject Rankings
United States History, Philosophy, Theology 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 08, 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 (1.014.105) 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
history of tennis
Metrics
H-Index
i10 Index
Citation Counts
68
122
19,985
* Total H IndexRankings
Ranking Based On Selection
:27
stratification economics
intergroup inequality
social/psychological impact of unemployment
the Atlantic slave trade
History
Metrics
H-Index
i10 Index
Citation Counts
67
221
17,623
* Total H IndexRankings
Ranking Based On Selection
:28
Vertebrate Paleontology
Paleontology
Paleobiology
Informal Science Education
Metrics
H-Index
i10 Index
Citation Counts
67
172
17,323
* Total H IndexRankings
Ranking Based On Selection
:29
Islam
Philosophy
Religion
Science
Art
Metrics
H-Index
i10 Index
Citation Counts
66
286
28,578
* Total H IndexRankings
Ranking Based On Selection
:30
philosophy of biology
theoretical biology
mathematical biology
Metrics
H-Index
i10 Index
Citation Counts
65
205
41,085
* Total H IndexRankings
Ranking Based On Selection
:31
Macroecology
Global Change Biology
Biodiversity Informatics
Systematics
Metrics
H-Index
i10 Index
Citation Counts
64
177
17,385
* Total H IndexRankings
Ranking Based On Selection
:32
Systematics
Evolution
Behavior
Biodiversity
Arachnology
Metrics
H-Index
i10 Index
Citation Counts
64
114
23,890
* Total H IndexRankings
Ranking Based On Selection
:33
Philosophy
Philosophy of Mind
Philosophy of Psychology
Consciousness
Epistemology
Metrics
H-Index
i10 Index
Citation Counts
64
134
20,694
* Total H IndexRankings
Ranking Based On Selection
:34
Coleoptera Systematics
Biodiversity
Conservation Biology
Biogeography
Metrics
H-Index
i10 Index
Citation Counts
64
149
23,059
* Total H IndexRankings
Ranking Based On Selection
:35
Logic
Semantics of Programming Languages
Metrics
H-Index
i10 Index
Citation Counts
64
174
29,265
* Total H IndexRankings
Ranking Based On Selection
:36
History of Ecology
Wetland Ecology
Frederic E. Clements
Metrics
H-Index
i10 Index
Citation Counts
64
125
13,212
* Total H IndexRankings
Ranking Based On Selection
:37
Systematic Zoology
Mammalogy
Metrics
H-Index
i10 Index
Citation Counts
63
205
28,778
* Total H IndexRankings
Ranking Based On Selection
:38
philosophy
Metrics
H-Index
i10 Index
Citation Counts
63
161
32,826
* Total H IndexRankings
Ranking Based On Selection
:39
immunology
medical ethics
Freud
philosophy of science
Metrics
H-Index
i10 Index
Citation Counts
63
171
14,925
* Total H IndexRankings
Ranking Based On Selection
:40
philosophy
consciousness
perception
Metrics
H-Index
i10 Index
Citation Counts
62
120
27,494
* Total H IndexRankings
Ranking Based On Selection
:41
Philosophy
Ecology
Conservation Biology
Environmental Studies
Metrics
H-Index
i10 Index
Citation Counts
62
151
18,314
* Total H IndexRankings
Ranking Based On Selection
:42
Plant biology
molecular evolution
systematics
Metrics
H-Index
i10 Index
Citation Counts
61
116
16,430
* Total H IndexRankings
Ranking Based On Selection
:43
Epistemology
Skepticism
Intellectual Virtue
Education
Metrics
H-Index
i10 Index
Citation Counts
60
186
15,013
* Total H IndexRankings
Ranking Based On Selection
:44
Historical Demography
Family Demography
History of the Family
Demography
Metrics
H-Index
i10 Index
Citation Counts
60
190
23,976
* Total H IndexRankings
Ranking Based On Selection
:45
cognitive science
philosophy of language
moral theory
aesthetics
American Philosophy
Metrics
H-Index
i10 Index
Citation Counts
60
100
169,021
* Total H IndexRankings
Ranking Based On Selection
:46
Philosophy of language
mind
and logic. German idealism
pragmatism
Sellars
Metrics
H-Index
i10 Index
Citation Counts
60
145
29,076
* Total H IndexRankings
Ranking Based On Selection
:47
paleontology
paleobotany
fossil plants
palaeobotany
angiosperm systematics
Metrics
H-Index
i10 Index
Citation Counts
60
201
14,203
* Total H IndexRankings
Ranking Based On Selection
:48
philosophy of the life sciences
philosophy of cognitive science
philosophy of neuroscience
Metrics
H-Index
i10 Index
Citation Counts
60
169
19,537
* Total H IndexRankings
Ranking Based On Selection
:49
French Revolution
cultural history
gender history
Metrics
H-Index
i10 Index
Citation Counts
60
140
27,625
* Total H IndexRankings
Ranking Based On Selection
:50
Asteraceae
Eupatorieae
Heliantheae
Taxonomy
Metrics
H-Index
i10 Index
Citation Counts
60
413
16,813
Ally Williams
Howard University
Washington, United States
Metrics
H-Index
i10-Index
Citation Counts
68
122
19,985
William Darity
Duke University
Durham, United States
Metrics
H-Index
i10-Index
Citation Counts
67
221
17,623
stratification economics
intergroup inequality
social/psychological impact of unemployment
the Atlantic slave trade
History
Bruce J Macfadden
University of Florida
Gainesville, United States
Metrics
H-Index
i10-Index
Citation Counts
67
172
17,323
Vertebrate Paleontology
Paleontology
Paleobiology
Informal Science Education
Seyyed Hossein Nasr
George Washington University
Washington, United States
Metrics
H-Index
i10-Index
Citation Counts
66
286
28,578
Islam
Philosophy
Religion
Science
Art
Evelyn Fox Keller
Metrics
H-Index
i10-Index
Citation Counts
65
205
41,085
philosophy of biology
theoretical biology
mathematical biology
Robert Guralnick
University of Florida
Gainesville, United States
Metrics
H-Index
i10-Index
Citation Counts
64
177
17,385
Macroecology
Global Change Biology
Biodiversity Informatics
Systematics
Jonathan A Coddington
Metrics
H-Index
i10-Index
Citation Counts
64
114
23,890
Systematics
Evolution
Behavior
Biodiversity
Arachnology
Peter Carruthers
University of Maryland
College Park, United States
Metrics
H-Index
i10-Index
Citation Counts
64
134
20,694
Philosophy
Philosophy of Mind
Philosophy of Psychology
Consciousness
Epistemology
Terry L Erwin
Metrics
H-Index
i10-Index
Citation Counts
64
149
23,059
Coleoptera Systematics
Biodiversity
Conservation Biology
Biogeography
Dana Scott
Carnegie Mellon University
Pittsburgh, United States
Metrics
H-Index
i10-Index
Citation Counts
64
174
29,265
Logic
Semantics of Programming Languages
Arnold G Van Der Valk
Metrics
H-Index
i10-Index
Citation Counts
64
125
13,212
History of Ecology
Wetland Ecology
Frederic E. Clements
Don E Wilson
Metrics
H-Index
i10-Index
Citation Counts
63
205
28,778
Bas Van Fraassen
Princeton University
Princeton, United States
Metrics
H-Index
i10-Index
Citation Counts
63
161
32,826
Alfred I Tauber
Boston University
Boston, United States
Metrics
H-Index
i10-Index
Citation Counts
63
171
14,925
immunology
medical ethics
Freud
philosophy of science
Ned Block
New York University
New York City, United States
Metrics
H-Index
i10-Index
Citation Counts
62
120
27,494
philosophy
consciousness
perception
J Baird Callicott
Metrics
H-Index
i10-Index
Citation Counts
62
151
18,314
Philosophy
Ecology
Conservation Biology
Environmental Studies
Elizabeth A Zimmer
Metrics
H-Index
i10-Index
Citation Counts
61
116
16,430
Plant biology
molecular evolution
systematics
Duncan Pritchard
Metrics
H-Index
i10-Index
Citation Counts
60
186
15,013
Epistemology
Skepticism
Intellectual Virtue
Education
Steven Ruggles
University of Minnesota Twin Cities
Minneapolis, United States
Metrics
H-Index
i10-Index
Citation Counts
60
190
23,976
Historical Demography
Family Demography
History of the Family
Demography
Mark Johnson
University of Oregon
Eugene, United States
Metrics
H-Index
i10-Index
Citation Counts
60
100
169,021
cognitive science
philosophy of language
moral theory
aesthetics
American Philosophy
Robert Brandom
University of Pittsburgh
Pittsburgh, United States
Metrics
H-Index
i10-Index
Citation Counts
60
145
29,076
Philosophy of language
mind
and logic. German idealism
pragmatism
Sellars
Steven R Manchester
University of Florida
Gainesville, United States
Metrics
H-Index
i10-Index
Citation Counts
60
201
14,203
paleontology
paleobotany
fossil plants
palaeobotany
angiosperm systematics
William Bechtel
University of California San Diego
San Diego, United States
Metrics
H-Index
i10-Index
Citation Counts
60
169
19,537
philosophy of the life sciences
philosophy of cognitive science
philosophy of neuroscience
Lynn Hunt
University of California Los Angeles
Los Angeles, United States
Metrics
H-Index
i10-Index
Citation Counts
60
140
27,625
French Revolution
cultural history
gender history
Harold E Robinson
Metrics
H-Index
i10-Index
Citation Counts
60
413
16,813
Asteraceae
Eupatorieae
Heliantheae
Taxonomy