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 numbers. As 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
Producing chemicals and fuels by integrating multiple methods and processes (e.g.
catalysis)
and
Metrics
H-Index
i10 Index
Citation Counts
93
404
38,172
* Total H IndexRankings
Ranking Based On Selection
:2
wetting
capillarity
porous media
spontaneous imbibition
oil recovery
Metrics
H-Index
i10 Index
Citation Counts
72
160
24,084
* Total H IndexRankings
Ranking Based On Selection
:3
optogenetics
synthetic biology
signal transduction
photoreception
c-di-GMP
Metrics
H-Index
i10 Index
Citation Counts
50
82
11,975
* Total H IndexRankings
Ranking Based On Selection
:4
Flow in Porous Media
Wettability
Digital Rock Physics
Enhanced Oil Recovery
Unconventional Resources
Metrics
H-Index
i10 Index
Citation Counts
47
127
8,175
* Total H IndexRankings
Ranking Based On Selection
:5
Metrics
H-Index
i10 Index
Citation Counts
46
64
7,967
* Total H IndexRankings
Ranking Based On Selection
:6
Metrics
H-Index
i10 Index
Citation Counts
45
126
18,418
* Total H IndexRankings
Ranking Based On Selection
:7
Solute dispersion
Geothermal energy
CO2/Hydrogen storage
Nanoconfined fluids
Multiphase flows
Metrics
H-Index
i10 Index
Citation Counts
43
79
4,593
* Total H IndexRankings
Ranking Based On Selection
:8
Metrics
H-Index
i10 Index
Citation Counts
40
63
5,921
* Total H IndexRankings
Ranking Based On Selection
:9
Metrics
H-Index
i10 Index
Citation Counts
40
90
7,251
* Total H IndexRankings
Ranking Based On Selection
:10
biogenic methane
biodegradation
coal-based soil conditioner
bioelectrochemical
Metrics
H-Index
i10 Index
Citation Counts
37
76
5,439
* Total H IndexRankings
Ranking Based On Selection
:11
asphalt
Metrics
H-Index
i10 Index
Citation Counts
35
77
4,275
* Total H IndexRankings
Ranking Based On Selection
:12
Metrics
H-Index
i10 Index
Citation Counts
33
48
4,638
* Total H IndexRankings
Ranking Based On Selection
:13
NO removal
SO2 removal
CO2 reduction
Hydrogenation
Metrics
H-Index
i10 Index
Citation Counts
32
65
4,259
* Total H IndexRankings
Ranking Based On Selection
:14
Metrics
H-Index
i10 Index
Citation Counts
29
39
3,752
* Total H IndexRankings
Ranking Based On Selection
:15
low-carbon energy
carbon capture and storage
carbon dioxide conversion and utilization
energy-water nexus
Metrics
H-Index
i10 Index
Citation Counts
27
47
3,562
* Total H IndexRankings
Ranking Based On Selection
:16
water treatment
membrane
water reuse
produced water
Metrics
H-Index
i10 Index
Citation Counts
26
35
5,904
* Total H IndexRankings
Ranking Based On Selection
:17
Defensiveness
self-regulation
Metrics
H-Index
i10 Index
Citation Counts
26
45
3,471
* Total H IndexRankings
Ranking Based On Selection
:18
Revenue Management
Forecasting
Simulation
Metrics
H-Index
i10 Index
Citation Counts
26
38
4,750
* Total H IndexRankings
Ranking Based On Selection
:19
Biogenic natural gas
Environmental remediation
Carbon capture and storage
REEs recovery
Environmental microbiology
Metrics
H-Index
i10 Index
Citation Counts
24
39
1,446
* Total H IndexRankings
Ranking Based On Selection
:20
Metrics
H-Index
i10 Index
Citation Counts
24
33
1,488
* Total H IndexRankings
Ranking Based On Selection
:21
building
energy
environment
Metrics
H-Index
i10 Index
Citation Counts
22
29
3,093
* Total H IndexRankings
Ranking Based On Selection
:22
Metrics
H-Index
i10 Index
Citation Counts
22
29
1,821
* Total H IndexRankings
Ranking Based On Selection
:23
Recovery from tight reservoirs
CO2 sequestration
wettability in porous media
Metrics
H-Index
i10 Index
Citation Counts
21
37
2,126
* Total H IndexRankings
Ranking Based On Selection
:24
Eating disorders
Metrics
H-Index
i10 Index
Citation Counts
21
26
1,488
* Total H IndexRankings
Ranking Based On Selection
:25
Cleft palate speech
Metrics
H-Index
i10 Index
Citation Counts
21
24
2,586
Maohong Fan
Metrics
H-Index
i10-Index
Citation Counts
93
404
38,172
Producing chemicals and fuels by integrating multiple methods and processes (e.g.
catalysis)
and
Norman Morrow
Metrics
H-Index
i10-Index
Citation Counts
72
160
24,084
wetting
capillarity
porous media
spontaneous imbibition
oil recovery
Mark Gomelsky
Metrics
H-Index
i10-Index
Citation Counts
50
82
11,975
optogenetics
synthetic biology
signal transduction
photoreception
c-di-GMP
Mohammad Piri
Metrics
H-Index
i10-Index
Citation Counts
47
127
8,175
Flow in Porous Media
Wettability
Digital Rock Physics
Enhanced Oil Recovery
Unconventional Resources
Paul Heller
Metrics
H-Index
i10-Index
Citation Counts
46
64
7,967
Margaret Wilson
Metrics
H-Index
i10-Index
Citation Counts
45
126
18,418
Morteza Dejam
Metrics
H-Index
i10-Index
Citation Counts
43
79
4,593
Solute dispersion
Geothermal energy
CO2/Hydrogen storage
Nanoconfined fluids
Multiphase flows
Neil F Humphrey
Metrics
H-Index
i10-Index
Citation Counts
40
63
5,921
Sherrill Shaffer
Metrics
H-Index
i10-Index
Citation Counts
40
90
7,251
Song Jin
Metrics
H-Index
i10-Index
Citation Counts
37
76
5,439
biogenic methane
biodegradation
coal-based soil conditioner
bioelectrochemical
Jean Pascal Planche
Metrics
H-Index
i10-Index
Citation Counts
35
77
4,275
Ken Dueker
Metrics
H-Index
i10-Index
Citation Counts
33
48
4,638
Jie Ding
Metrics
H-Index
i10-Index
Citation Counts
32
65
4,259
Robin A Barry
Metrics
H-Index
i10-Index
Citation Counts
29
39
3,752
Haibo Zhai
Metrics
H-Index
i10-Index
Citation Counts
27
47
3,562
low-carbon energy
carbon capture and storage
carbon dioxide conversion and utilization
energy-water nexus
Jonathan Brant
Metrics
H-Index
i10-Index
Citation Counts
26
35
5,904
Sean Mccrea
Metrics
H-Index
i10-Index
Citation Counts
26
45
3,471
Lawrence R Weatherford
Metrics
H-Index
i10-Index
Citation Counts
26
38
4,750
Zaixing Huang
Metrics
H-Index
i10-Index
Citation Counts
24
39
1,446
Biogenic natural gas
Environmental remediation
Carbon capture and storage
REEs recovery
Environmental microbiology
Marcus T Brock
Metrics
H-Index
i10-Index
Citation Counts
24
33
1,488
Liping Wang
Metrics
H-Index
i10-Index
Citation Counts
22
29
3,093
Matthew D Carling
Metrics
H-Index
i10-Index
Citation Counts
22
29
1,821
Soheil Saraji
Metrics
H-Index
i10-Index
Citation Counts
21
37
2,126
Recovery from tight reservoirs
CO2 sequestration
wettability in porous media
Kyle De Young
Metrics
H-Index
i10-Index
Citation Counts
21
26
1,488
Mary Hardin Jones
Metrics
H-Index
i10-Index
Citation Counts
21
24
2,586