Subject Rankings

University of Maine System Subject Rankings 2025

Agriculture and Forestry, Architecture and Design, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings along with their 197 sub-branches, can be analyzed at global, national, and regional levels. You can also evaluate them based on the i10 index and citation numbersAs of Sep 18, 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 (1.014.193) 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
Paul Mayewski
Glaciology
climate change
atmospheric chemistry
Antarctica
Himalayas
Metrics
H-Index
i10 Index
Citation Counts
96
319
42,535
* Total H IndexRankings
Ranking Based On Selection :2
George H Denton
Earth Sciences
Climate Change
Metrics
H-Index
i10 Index
Citation Counts
91
192
28,261
* Total H IndexRankings
Ranking Based On Selection :3
Robert Steneck
Marine Ecology
Evolutionary Biology
Conservation Biology
Metrics
H-Index
i10 Index
Citation Counts
86
182
56,679
* Total H IndexRankings
Ranking Based On Selection :4
Emmanuel Boss
Oceanography
Science education
Marine Science
Ocean Optics
Biogeochemistry
Metrics
H-Index
i10 Index
Citation Counts
85
222
27,755
* Total H IndexRankings
Ranking Based On Selection :5
Max J Egenhofer
spatial reasoning
geographic information science
spatial informatics
Metrics
H-Index
i10 Index
Citation Counts
78
190
28,528
* Total H IndexRankings
Ranking Based On Selection :6
Peter Jumars
Biological oceanography
biological-physical interactions
Metrics
H-Index
i10 Index
Citation Counts
73
131
19,978
* Total H IndexRankings
Ranking Based On Selection :8
Brian Mcgill
Biodiversity
Global Change
Ecology
Macroecology
Ecoinformatics
Metrics
H-Index
i10 Index
Citation Counts
67
121
28,914
* Total H IndexRankings
Ranking Based On Selection :9
Cheryl M Coffin
Medicine
childhood cancer
sarcomas
Metrics
H-Index
i10 Index
Citation Counts
66
187
18,866
* Total H IndexRankings
Ranking Based On Selection :10
Mohsen MO Shahinpoor
Smart Multi-functional Meta-Materials - IPMCs-Advanced Soft Robotics - Nano-Bio - Artificial Muscles
Metrics
H-Index
i10 Index
Citation Counts
63
212
20,093
* Total H IndexRankings
Ranking Based On Selection :11
Raymond Astumian
Molecular machines
Trajectory Thermodynamics
Kinetic Asymmetry
Non-equilibrium pumping equality
Metrics
H-Index
i10 Index
Citation Counts
62
126
16,148
* Total H IndexRankings
Ranking Based On Selection :13
Douglas Gardner
Wood-based Composites
Wood Adhesion
Nanocellulose
Wood
Extrusion-based Additive Manufacturing
Metrics
H-Index
i10 Index
Citation Counts
60
201
12,884
* Total H IndexRankings
Ranking Based On Selection :14
Ivan J Fernandez
forest soils
biogeochemistry
climate change
Metrics
H-Index
i10 Index
Citation Counts
60
220
14,867
* Total H IndexRankings
Ranking Based On Selection :15
Fei Chai
oceanography
numerical modeling
carbon cycle
BGC-Argo
fisheries
Metrics
H-Index
i10 Index
Citation Counts
56
166
11,806
* Total H IndexRankings
Ranking Based On Selection :16
Jeffrey A Runge
Biological and Fisheries Oceanography
Metrics
H-Index
i10 Index
Citation Counts
54
86
8,197
* Total H IndexRankings
Ranking Based On Selection :17
Edward Grew
Geology
mineralogy
petrology
geochemistry
Metrics
H-Index
i10 Index
Citation Counts
53
179
9,914
* Total H IndexRankings
Ranking Based On Selection :18
Zaid Abbasi
Physiology
Nephrology
Hypertension
Endocrinology
Metrics
H-Index
i10 Index
Citation Counts
53
161
8,459
* Total H IndexRankings
Ranking Based On Selection :21
Joyce Longcore
Zoosporic fungi
Batrachochytrium
Metrics
H-Index
i10 Index
Citation Counts
50
93
18,356
* Total H IndexRankings
Ranking Based On Selection :22
Shawn Fraver
Forest Ecology
Dendrochronology
Dendroecology
Metrics
H-Index
i10 Index
Citation Counts
50
103
7,603
* Total H IndexRankings
Ranking Based On Selection :23
Rosemary L Smith
MEMS
sensors
biosensors
microfabrication
nanotechnology
Metrics
H-Index
i10 Index
Citation Counts
49
93
9,083
* Total H IndexRankings
Ranking Based On Selection :25
Daniel J Hayes
Forestry
Ecosystem Science
Carbon Cycle
Remote Sensing
Modeling
Metrics
H-Index
i10 Index
Citation Counts
46
78
20,736
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Paul Mayewski
Metrics
H-Index
i10-Index
Citation Counts
96
319
42,535
Glaciology
climate change
atmospheric chemistry
Antarctica
Himalayas
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
George H Denton
Metrics
H-Index
i10-Index
Citation Counts
91
192
28,261
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Robert Steneck
Metrics
H-Index
i10-Index
Citation Counts
86
182
56,679
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Emmanuel Boss
Metrics
H-Index
i10-Index
Citation Counts
85
222
27,755
Oceanography
Science education
Marine Science
Ocean Optics
Biogeochemistry
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Max J Egenhofer
Metrics
H-Index
i10-Index
Citation Counts
78
190
28,528
spatial reasoning
geographic information science
spatial informatics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Peter Jumars
Metrics
H-Index
i10-Index
Citation Counts
73
131
19,978
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Lawrence M Mayer
Metrics
H-Index
i10-Index
Citation Counts
69
126
15,195
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Brian Mcgill
Metrics
H-Index
i10-Index
Citation Counts
67
121
28,914
Biodiversity
Global Change
Ecology
Macroecology
Ecoinformatics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Cheryl M Coffin
Metrics
H-Index
i10-Index
Citation Counts
66
187
18,866
Medicine
childhood cancer
sarcomas
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Mohsen MO Shahinpoor
Metrics
H-Index
i10-Index
Citation Counts
63
212
20,093
Smart Multi-functional Meta-Materials - IPMCs-Advanced Soft Robotics - Nano-Bio - Artificial Muscles
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Raymond Astumian
Metrics
H-Index
i10-Index
Citation Counts
62
126
16,148
Molecular machines
Trajectory Thermodynamics
Kinetic Asymmetry
Non-equilibrium pumping equality
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Malcolm Hunter Jr
Metrics
H-Index
i10-Index
Citation Counts
61
126
17,431
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Douglas Gardner
Metrics
H-Index
i10-Index
Citation Counts
60
201
12,884
Wood-based Composites
Wood Adhesion
Nanocellulose
Wood
Extrusion-based Additive Manufacturing
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Ivan J Fernandez
Metrics
H-Index
i10-Index
Citation Counts
60
220
14,867
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Fei Chai
Metrics
H-Index
i10-Index
Citation Counts
56
166
11,806
oceanography
numerical modeling
carbon cycle
BGC-Argo
fisheries
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Jeffrey A Runge
Metrics
H-Index
i10-Index
Citation Counts
54
86
8,197
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Edward Grew
Metrics
H-Index
i10-Index
Citation Counts
53
179
9,914
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Zaid Abbasi
Metrics
H-Index
i10-Index
Citation Counts
53
161
8,459
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Andrew C Thomas
Metrics
H-Index
i10-Index
Citation Counts
52
81
10,315
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Mary Jane Perry
Metrics
H-Index
i10-Index
Citation Counts
51
75
10,086
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Joyce Longcore
Metrics
H-Index
i10-Index
Citation Counts
50
93
18,356
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Shawn Fraver
Metrics
H-Index
i10-Index
Citation Counts
50
103
7,603
Forest Ecology
Dendrochronology
Dendroecology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Rosemary L Smith
Metrics
H-Index
i10-Index
Citation Counts
49
93
9,083
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Michael T Kinnison
Metrics
H-Index
i10-Index
Citation Counts
48
99
13,187
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Daniel J Hayes
Metrics
H-Index
i10-Index
Citation Counts
46
78
20,736
Forestry
Ecosystem Science
Carbon Cycle
Remote Sensing
Modeling