North America 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 Dec 03, 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 (873.937) 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 :2
David K Lewis
Metaphysics
epistemology
logic
language
mind
Metrics
H-Index
i10 Index
Citation Counts
112
338
122,294
* Total H IndexRankings
Ranking Based On Selection :3
Barry Smith
applied ontology
biomedical informatics
metaphysics
ontology
philosophy
Metrics
H-Index
i10 Index
Citation Counts
104
416
50,887
* Total H IndexRankings
Ranking Based On Selection :4
Philip Pettit
Moral Philosophy
Social Philosophy
Political Philosophy
Philosophy of Mind
Metaphysics
Metrics
H-Index
i10 Index
Citation Counts
101
321
49,398
* Total H IndexRankings
Ranking Based On Selection :7
Mark Norell
paleontology
systematics
geology
Metrics
H-Index
i10 Index
Citation Counts
93
245
24,942
* Total H IndexRankings
Ranking Based On Selection :8
Ray Jackendoff
linguistics
cognitive science
Metrics
H-Index
i10 Index
Citation Counts
91
222
95,839
* Total H IndexRankings
Ranking Based On Selection :9
Shaun Gallagher
Embodied cognition
mind
philosophy of cognitive science
self
hermeneutics
Metrics
H-Index
i10 Index
Citation Counts
87
290
47,838
* Total H IndexRankings
Ranking Based On Selection :10
Michael Gurven
evolutionary medicine
hunter-gatherers & horticulturalists
life history evolution
cooperation
Metrics
H-Index
i10 Index
Citation Counts
87
234
32,079
* Total H IndexRankings
Ranking Based On Selection :11
David Glass
aging
skeletal muscle
experimental design
reproducibility
history of science
Metrics
H-Index
i10 Index
Citation Counts
86
166
44,308
* Total H IndexRankings
Ranking Based On Selection :12
Jens H Kuhn
filoviruses
BSL-4
viral hemorrhagic fevers
biodefense
bioengagement
Metrics
H-Index
i10 Index
Citation Counts
85
227
27,966
* Total H IndexRankings
Ranking Based On Selection :13
Mordecai-Mark Mac Low
Star Formation
Planet Formation
Interstellar Medium Structure
Galaxy Evolution
Metrics
H-Index
i10 Index
Citation Counts
85
197
28,084
* Total H IndexRankings
Ranking Based On Selection :14
Nathan Rosenberg
history of technology
economic history
Metrics
H-Index
i10 Index
Citation Counts
82
167
61,410
* Total H IndexRankings
Ranking Based On Selection :15
Andrew N Miller
Mycology
Phylogenetics
Systematics
Metrics
H-Index
i10 Index
Citation Counts
79
222
45,137
* Total H IndexRankings
Ranking Based On Selection :16
Hector Ventura
heart failure
hypertension
history of medicine
Metrics
H-Index
i10 Index
Citation Counts
79
261
28,866
* Total H IndexRankings
Ranking Based On Selection :17
Paul Thagard
Cognitive science
philosophy
philosophy of mind
philosophy of science
philosophy of medicine
Metrics
H-Index
i10 Index
Citation Counts
78
217
40,113
* Total H IndexRankings
Ranking Based On Selection :19
Timothy J McCoy
Planetary science
meteorites
minerals
Metrics
H-Index
i10 Index
Citation Counts
77
209
19,456
* Total H IndexRankings
Ranking Based On Selection :20
Luis M. Chiappe
paleontology
dinosaurs and birds
evolution
Metrics
H-Index
i10 Index
Citation Counts
74
204
16,622
* Total H IndexRankings
Ranking Based On Selection :21
David Chalmers
Philosophy
Philosophy of Mind
Philosophy of Language
Cognitive Science
Metaphysics
Metrics
H-Index
i10 Index
Citation Counts
73
129
61,640
* Total H IndexRankings
Ranking Based On Selection :22
Craig Curtis Malbon
molecular signaling
ethics
theology
Metrics
H-Index
i10 Index
Citation Counts
73
218
18,088
* Total H IndexRankings
Ranking Based On Selection :23
Evan Thompson
Philosophy of Mind
Philosophy of Cognitive Science
Phenomenology
Cross-Cultural Philosophy
Metrics
H-Index
i10 Index
Citation Counts
72
125
50,450
* Total H IndexRankings
Ranking Based On Selection :24
Kwame Anthony Appiah
Ethics
Philosophy of Race
Philosophy of Mind
Identity
Metrics
H-Index
i10 Index
Citation Counts
72
238
75,047
* Total H IndexRankings
Ranking Based On Selection :25
Ian Owens
Biodiversity
Evolution
Ecology
Metrics
H-Index
i10 Index
Citation Counts
72
95
21,131
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Neal Krause
Metrics
H-Index
i10-Index
Citation Counts
113
357
39,089
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
David K Lewis
Metrics
H-Index
i10-Index
Citation Counts
112
338
122,294
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Barry Smith
Metrics
H-Index
i10-Index
Citation Counts
104
416
50,887
applied ontology
biomedical informatics
metaphysics
ontology
philosophy
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Philip Pettit
Metrics
H-Index
i10-Index
Citation Counts
101
321
49,398
Moral Philosophy
Social Philosophy
Political Philosophy
Philosophy of Mind
Metaphysics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Kenneth Anderson
Metrics
H-Index
i10-Index
Citation Counts
96
340
45,893
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Miral Dizdaroglu
Metrics
H-Index
i10-Index
Citation Counts
96
238
37,098
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Mark Norell
Metrics
H-Index
i10-Index
Citation Counts
93
245
24,942
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Ray Jackendoff
Metrics
H-Index
i10-Index
Citation Counts
91
222
95,839
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Shaun Gallagher
Metrics
H-Index
i10-Index
Citation Counts
87
290
47,838
Embodied cognition
mind
philosophy of cognitive science
self
hermeneutics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Michael Gurven
Metrics
H-Index
i10-Index
Citation Counts
87
234
32,079
evolutionary medicine
hunter-gatherers & horticulturalists
life history evolution
cooperation
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
David Glass
Metrics
H-Index
i10-Index
Citation Counts
86
166
44,308
aging
skeletal muscle
experimental design
reproducibility
history of science
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Jens H Kuhn
Metrics
H-Index
i10-Index
Citation Counts
85
227
27,966
filoviruses
BSL-4
viral hemorrhagic fevers
biodefense
bioengagement
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Mordecai-Mark Mac Low
Metrics
H-Index
i10-Index
Citation Counts
85
197
28,084
Star Formation
Planet Formation
Interstellar Medium Structure
Galaxy Evolution
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Nathan Rosenberg
Metrics
H-Index
i10-Index
Citation Counts
82
167
61,410
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Andrew N Miller
Metrics
H-Index
i10-Index
Citation Counts
79
222
45,137
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Hector Ventura
Metrics
H-Index
i10-Index
Citation Counts
79
261
28,866
heart failure
hypertension
history of medicine
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Paul Thagard
Metrics
H-Index
i10-Index
Citation Counts
78
217
40,113
Cognitive science
philosophy
philosophy of mind
philosophy of science
philosophy of medicine
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Elliott Sober
Metrics
H-Index
i10-Index
Citation Counts
78
230
35,420
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Timothy J McCoy
Metrics
H-Index
i10-Index
Citation Counts
77
209
19,456
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Luis M. Chiappe
Metrics
H-Index
i10-Index
Citation Counts
74
204
16,622
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
David Chalmers
Metrics
H-Index
i10-Index
Citation Counts
73
129
61,640
Philosophy
Philosophy of Mind
Philosophy of Language
Cognitive Science
Metaphysics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Craig Curtis Malbon
Metrics
H-Index
i10-Index
Citation Counts
73
218
18,088
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Evan Thompson
Metrics
H-Index
i10-Index
Citation Counts
72
125
50,450
Philosophy of Mind
Philosophy of Cognitive Science
Phenomenology
Cross-Cultural Philosophy
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Kwame Anthony Appiah
Metrics
H-Index
i10-Index
Citation Counts
72
238
75,047
Ethics
Philosophy of Race
Philosophy of Mind
Identity
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Ian Owens
Metrics
H-Index
i10-Index
Citation Counts
72
95
21,131