Subject Rankings

University of Oregon 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 Nov 21, 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 (873.864) 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 :1
Patrick J Bartlein
physical geography
climatology
paleoclimatology
paleoecology
Metrics
H-Index
i10 Index
Citation Counts
97
195
35,563
* Total H IndexRankings
Ranking Based On Selection :2
Daniel G Gavin
paleoecology
climate change
biogeography
forest ecology
refugia
Metrics
H-Index
i10 Index
Citation Counts
39
72
9,046
* Total H IndexRankings
Ranking Based On Selection :3
Mark A Fonstad
Geomorphology
Hydrology
Remote Sensing
Rivers
Modeling
Metrics
H-Index
i10 Index
Citation Counts
25
34
4,401
* Total H IndexRankings
Ranking Based On Selection :4
Xiaobo Su
Cultural geography
tourism
regional development
cross-border networks
drug control
Metrics
H-Index
i10 Index
Citation Counts
23
30
1,747
* Total H IndexRankings
Ranking Based On Selection :5
Melissa Lucash
Ecosystem ecology
Biogeochemistry
Climate change
Wildfire
Roots
Metrics
H-Index
i10 Index
Citation Counts
23
33
1,612
* Total H IndexRankings
Ranking Based On Selection :6
Katherine F Shields
Political Ecology
Public Health
Water management and governance
Metrics
H-Index
i10 Index
Citation Counts
20
22
1,425
* Total H IndexRankings
Ranking Based On Selection :7
Patricia Mcdowell
geomorphology
environmental science
Metrics
H-Index
i10 Index
Citation Counts
17
23
1,432
* Total H IndexRankings
Ranking Based On Selection :8
Kendra Chritz
isotope biogeochemistry
paleoecology
Anthropocene
Africa
archeology
Metrics
H-Index
i10 Index
Citation Counts
13
13
1,060
* Total H IndexRankings
Ranking Based On Selection :9
James E Meacham
Cartography
Atlas Design and Research
Metrics
H-Index
i10 Index
Citation Counts
12
14
1,221
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Patrick J Bartlein
Metrics
H-Index
i10-Index
Citation Counts
97
195
35,563
physical geography
climatology
paleoclimatology
paleoecology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Daniel G Gavin
Metrics
H-Index
i10-Index
Citation Counts
39
72
9,046
paleoecology
climate change
biogeography
forest ecology
refugia
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Mark A Fonstad
Metrics
H-Index
i10-Index
Citation Counts
25
34
4,401
Geomorphology
Hydrology
Remote Sensing
Rivers
Modeling
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Xiaobo Su
Metrics
H-Index
i10-Index
Citation Counts
23
30
1,747
Cultural geography
tourism
regional development
cross-border networks
drug control
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Melissa Lucash
Metrics
H-Index
i10-Index
Citation Counts
23
33
1,612
Ecosystem ecology
Biogeochemistry
Climate change
Wildfire
Roots
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Katherine F Shields
Metrics
H-Index
i10-Index
Citation Counts
20
22
1,425
Political Ecology
Public Health
Water management and governance
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Patricia Mcdowell
Metrics
H-Index
i10-Index
Citation Counts
17
23
1,432
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Kendra Chritz
Metrics
H-Index
i10-Index
Citation Counts
13
13
1,060
isotope biogeochemistry
paleoecology
Anthropocene
Africa
archeology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
James E Meacham
Metrics
H-Index
i10-Index
Citation Counts
12
14
1,221