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 28, 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 (901.317) 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
Metrics
H-Index
i10 Index
Citation Counts
117
358
43,775
* Total H IndexRankings
Ranking Based On Selection
:2
Air pollution
oxidative stress
inflammation
particle toxicology
environmental epidemiology
Metrics
H-Index
i10 Index
Citation Counts
113
426
42,787
* Total H IndexRankings
Ranking Based On Selection
:3
Biogeochemistry
Arctic and boreal ecosystems
climate change
Metrics
H-Index
i10 Index
Citation Counts
82
182
24,412
* Total H IndexRankings
Ranking Based On Selection
:4
Metrics
H-Index
i10 Index
Citation Counts
74
152
22,153
* Total H IndexRankings
Ranking Based On Selection
:5
environmental engineering
microbial ecology
environmental microbiology
Metrics
H-Index
i10 Index
Citation Counts
72
215
17,446
* Total H IndexRankings
Ranking Based On Selection
:6
Air Pollution
Environmental Assessment
Air Quality Modelling
Metrics
H-Index
i10 Index
Citation Counts
70
204
15,164
* Total H IndexRankings
Ranking Based On Selection
:7
Regional climate
climate phenomena
climate change
Metrics
H-Index
i10 Index
Citation Counts
70
146
60,548
* Total H IndexRankings
Ranking Based On Selection
:8
PFAS
ecotoxicology
chemicals
nanotechnology
Metrics
H-Index
i10 Index
Citation Counts
69
139
21,982
* Total H IndexRankings
Ranking Based On Selection
:9
Soil and environmental sciences
Metrics
H-Index
i10 Index
Citation Counts
69
266
16,829
* Total H IndexRankings
Ranking Based On Selection
:10
Biogeochemistry
soil sciences
environmental impact
Metrics
H-Index
i10 Index
Citation Counts
68
211
19,123
* Total H IndexRankings
Ranking Based On Selection
:11
Biogeochemistry
Ecophysiology
Global Climate Change
Carbon Sequestration
Metrics
H-Index
i10 Index
Citation Counts
68
161
36,893
* Total H IndexRankings
Ranking Based On Selection
:12
wastewater
moddelling
Metrics
H-Index
i10 Index
Citation Counts
67
137
29,652
* Total H IndexRankings
Ranking Based On Selection
:13
Glacial microbiology
biogeochemistry
Metrics
H-Index
i10 Index
Citation Counts
63
110
9,976
* Total H IndexRankings
Ranking Based On Selection
:14
Groundwater contamination
risk assessment
sustainable remediation
Metrics
H-Index
i10 Index
Citation Counts
60
143
14,955
* Total H IndexRankings
Ranking Based On Selection
:15
Waste management and resource recovery
Metrics
H-Index
i10 Index
Citation Counts
58
142
10,374
* Total H IndexRankings
Ranking Based On Selection
:16
Wastewater treatment
Environmental chemistry
disinfection
ozonation
Water treatment
Metrics
H-Index
i10 Index
Citation Counts
57
118
12,638
* Total H IndexRankings
Ranking Based On Selection
:17
Urban waters
wastewater collection systems
stormwater management systems
microplastic quantification
wastewater treatment te
Metrics
H-Index
i10 Index
Citation Counts
55
141
11,038
* Total H IndexRankings
Ranking Based On Selection
:18
Marine Biology
Oceanography
Zooplankton
Aquaculture
Metrics
H-Index
i10 Index
Citation Counts
55
165
11,352
* Total H IndexRankings
Ranking Based On Selection
:19
ventilation
indoor climate
air quality
air distribution
Metrics
H-Index
i10 Index
Citation Counts
53
242
10,207
* Total H IndexRankings
Ranking Based On Selection
:20
PFAS
Environmental Chemistry
Advanced Oxidation Process
Sonochemistry
Metrics
H-Index
i10 Index
Citation Counts
51
88
7,379
* Total H IndexRankings
Ranking Based On Selection
:21
Blue Carbon
Climate change effects
Kelp forest ecology
Coastal eutrophication
Seaweed & Seagrass Ecophysiology.
Metrics
H-Index
i10 Index
Citation Counts
49
72
7,515
* Total H IndexRankings
Ranking Based On Selection
:22
sustainable development
engineered ecosystem services
circular resource economy
climate neutral production systems
risk cycl
Metrics
H-Index
i10 Index
Citation Counts
48
129
9,453
* Total H IndexRankings
Ranking Based On Selection
:23
Environmental Epidemiology
Biostatistics
Climate Change
Air pollution
Public Health
Metrics
H-Index
i10 Index
Citation Counts
47
134
6,734
* Total H IndexRankings
Ranking Based On Selection
:24
Risk assessment
regulation and risk governance of nanomaterials and emerging risks
Metrics
H-Index
i10 Index
Citation Counts
47
110
7,310
* Total H IndexRankings
Ranking Based On Selection
:25
Life cycle assessment
carbon footprint
SDG performances
Environmental sustainability assessment
Metrics
H-Index
i10 Index
Citation Counts
46
87
8,997
Thomas H Christensen
Technical University of Denmark
Kongens Lyngby, Denmark
Metrics
H-Index
i10-Index
Citation Counts
117
358
43,775
Steffen Loft
University of Copenhagen
Copenhagen, Denmark
Metrics
H-Index
i10-Index
Citation Counts
113
426
42,787
Air pollution
oxidative stress
inflammation
particle toxicology
environmental epidemiology
Torben R Christensen
Aarhus University
Aarhus, Denmark
Metrics
H-Index
i10-Index
Citation Counts
82
182
24,412
Biogeochemistry
Arctic and boreal ecosystems
climate change
Barbara Halkier
University of Copenhagen
Copenhagen, Denmark
Metrics
H-Index
i10-Index
Citation Counts
74
152
22,153
Barth F Smets
Technical University of Denmark
Kongens Lyngby, Denmark
Metrics
H-Index
i10-Index
Citation Counts
72
215
17,446
environmental engineering
microbial ecology
environmental microbiology
Matthias Ketzel
Aarhus University
Aarhus, Denmark
Metrics
H-Index
i10-Index
Citation Counts
70
204
15,164
Air Pollution
Environmental Assessment
Air Quality Modelling
Jens Hesselbjerg Christensen
University of Copenhagen
Copenhagen, Denmark
Metrics
H-Index
i10-Index
Citation Counts
70
146
60,548
Regional climate
climate phenomena
climate change
Anders Baun
Technical University of Denmark
Kongens Lyngby, Denmark
Metrics
H-Index
i10-Index
Citation Counts
69
139
21,982
PFAS
ecotoxicology
chemicals
nanotechnology
Per Moldrup
Aalborg University
Aalborg, Denmark
Metrics
H-Index
i10-Index
Citation Counts
69
266
16,829
Soil and environmental sciences
Bo Elberling
University of Copenhagen
Copenhagen, Denmark
Metrics
H-Index
i10-Index
Citation Counts
68
211
19,123
Biogeochemistry
soil sciences
environmental impact
Kim Pilegaard
Technical University of Denmark
Kongens Lyngby, Denmark
Metrics
H-Index
i10-Index
Citation Counts
68
161
36,893
Biogeochemistry
Ecophysiology
Global Climate Change
Carbon Sequestration
Mogens Henze
Technical University of Denmark
Kongens Lyngby, Denmark
Metrics
H-Index
i10-Index
Citation Counts
67
137
29,652
wastewater
moddelling
Alexandre M Anesio
Aarhus University
Aarhus, Denmark
Metrics
H-Index
i10-Index
Citation Counts
63
110
9,976
Glacial microbiology
biogeochemistry
Bjerg Pl
Technical University of Denmark
Kongens Lyngby, Denmark
Metrics
H-Index
i10-Index
Citation Counts
60
143
14,955
Groundwater contamination
risk assessment
sustainable remediation
Charlotte Scheutz
Technical University of Denmark
Kongens Lyngby, Denmark
Metrics
H-Index
i10-Index
Citation Counts
58
142
10,374
Waste management and resource recovery
Henrik Rasmus Andersen
Technical University of Denmark
Kongens Lyngby, Denmark
Metrics
H-Index
i10-Index
Citation Counts
57
118
12,638
Wastewater treatment
Environmental chemistry
disinfection
ozonation
Water treatment
Jes Vollertsen
Aalborg University
Aalborg, Denmark
Metrics
H-Index
i10-Index
Citation Counts
55
141
11,038
Urban waters
wastewater collection systems
stormwater management systems
microplastic quantification
wastewater treatment te
Benni Winding Hansen
Roskilde University
Roskilde, Denmark
Metrics
H-Index
i10-Index
Citation Counts
55
165
11,352
Marine Biology
Oceanography
Zooplankton
Aquaculture
Guoqiang Zhang
Aarhus University
Aarhus, Denmark
Metrics
H-Index
i10-Index
Citation Counts
53
242
10,207
ventilation
indoor climate
air quality
air distribution
PFAS
Environmental Chemistry
Advanced Oxidation Process
Sonochemistry
Morten Foldager Pedersen
Roskilde University
Roskilde, Denmark
Metrics
H-Index
i10-Index
Citation Counts
49
72
7,515
Blue Carbon
Climate change effects
Kelp forest ecology
Coastal eutrophication
Seaweed & Seagrass Ecophysiology.
Marianne Thomsen
Aarhus University
Aarhus, Denmark
Metrics
H-Index
i10-Index
Citation Counts
48
129
9,453
sustainable development
engineered ecosystem services
circular resource economy
climate neutral production systems
risk cycl
Youn Hee Lim
University of Copenhagen
Copenhagen, Denmark
Metrics
H-Index
i10-Index
Citation Counts
47
134
6,734
Environmental Epidemiology
Biostatistics
Climate Change
Air pollution
Public Health
Steffen Foss Hansen
Technical University of Denmark
Kongens Lyngby, Denmark
Metrics
H-Index
i10-Index
Citation Counts
47
110
7,310
Risk assessment
regulation and risk governance of nanomaterials and emerging risks
Alexis Laurent
Technical University of Denmark
Kongens Lyngby, Denmark
Metrics
H-Index
i10-Index
Citation Counts
46
87
8,997
Life cycle assessment
carbon footprint
SDG performances
Environmental sustainability assessment