Subject Rankings

ASEAN 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 :1
David A Wardle
ecology
invasion biology
biodiversity
plant ecology
forest ecology
Metrics
H-Index
i10 Index
Citation Counts
129
377
112,249
* Total H IndexRankings
Ranking Based On Selection :2
Philip Ingham
developmental genetics
disease models
Metrics
H-Index
i10 Index
Citation Counts
99
188
34,625
* Total H IndexRankings
Ranking Based On Selection :3
Lian Pin Koh
conservation ecology
applied ecology
nature-based solutions
Metrics
H-Index
i10 Index
Citation Counts
80
156
28,837
* Total H IndexRankings
Ranking Based On Selection :4
Manjunatha Kini
Protein sciences
Toxinology
thrombosis and hemostasis
Metrics
H-Index
i10 Index
Citation Counts
79
250
20,454
* Total H IndexRankings
Ranking Based On Selection :5
Graham Kendall
Operations Research
Hyper-heuristics
Evolutionary Computation
Metaheuristics
Publishing Ethics
Metrics
H-Index
i10 Index
Citation Counts
76
242
22,214
* Total H IndexRankings
Ranking Based On Selection :7
Saisamorn Lumyong
Mycology
Microbial Diversity
Microbial Ecology
Metrics
H-Index
i10 Index
Citation Counts
74
367
22,549
* Total H IndexRankings
Ranking Based On Selection :8
Gavin Jd Smith
influenza
virology
emerging infectious diseases
evolution
molecular epidemiology
Metrics
H-Index
i10 Index
Citation Counts
70
127
25,167
* Total H IndexRankings
Ranking Based On Selection :9
Alan D. Ziegler
water resources
Global Environmental Change
One Water One Health Ecology
Metrics
H-Index
i10 Index
Citation Counts
69
175
15,188
* Total H IndexRankings
Ranking Based On Selection :10
Peter KL Ng
Systematics and Taxonomy
Biogeography
Ecology
decapod crustaceans
Brachyura
Metrics
H-Index
i10 Index
Citation Counts
69
533
36,670
* Total H IndexRankings
Ranking Based On Selection :11
Ling Tau Chuan
biotechnology
bioseparation
bioprocess engineering
bioproducts
Metrics
H-Index
i10 Index
Citation Counts
68
229
17,014
* Total H IndexRankings
Ranking Based On Selection :12
How Yong Ng
Biological Wastewater Treatment
Membrane Bioreactor
Membrane Fouling
Water Reuse
Microbial Fuel Cell
Metrics
H-Index
i10 Index
Citation Counts
66
176
13,801
* Total H IndexRankings
Ranking Based On Selection :13
Robert Nasi
tropical forest ecology
forest management
sustainable use of forest resources
Metrics
H-Index
i10 Index
Citation Counts
64
181
16,930
* Total H IndexRankings
Ranking Based On Selection :14
Fook Tim Chew
Epidemiology
Genetics
Immunology
Allergy
Molecular Breeding
Metrics
H-Index
i10 Index
Citation Counts
58
171
11,035
* Total H IndexRankings
Ranking Based On Selection :15
Matthew Wook Chang
Synthetic Biology
Metabolic Engineering
Metrics
H-Index
i10 Index
Citation Counts
57
110
10,338
* Total H IndexRankings
Ranking Based On Selection :16
Christopher Martius
ecology
climate change
agriculture
land use
tropical environments
Metrics
H-Index
i10 Index
Citation Counts
57
171
9,734
* Total H IndexRankings
Ranking Based On Selection :17
Duncan R. Smith
Flavivirus
dengue virus
Zika virus
mosquito transmitted viruses
Metrics
H-Index
i10 Index
Citation Counts
57
179
22,895
* Total H IndexRankings
Ranking Based On Selection :19
Simone Fatichi
Ecohydrology
Hydrology
Climate Change
Biogeosciences
Soil Physics
Metrics
H-Index
i10 Index
Citation Counts
56
113
10,370
* Total H IndexRankings
Ranking Based On Selection :21
Thong Kwai Lin
Bacteriology (Molecular Characterisation of bacterial pathogens
nosocomial pathogens
Drug resistance
resistance genes mechan
Metrics
H-Index
i10 Index
Citation Counts
55
187
9,716
* Total H IndexRankings
Ranking Based On Selection :22
Ruvishika Jayawardena
Mycoloby
Conservation biology
Biodiversity
Plant Pathology
Metrics
H-Index
i10 Index
Citation Counts
54
111
14,748
* Total H IndexRankings
Ranking Based On Selection :23
Edward L Webb
Tropical forest ecology
conservation
deforestation
land use change
Metrics
H-Index
i10 Index
Citation Counts
54
133
10,791
* Total H IndexRankings
Ranking Based On Selection :24
Siew Moi Phang
Phycology
Algae Biotechnology
Seaweed Biotechnology
Metrics
H-Index
i10 Index
Citation Counts
54
237
13,557
* Total H IndexRankings
Ranking Based On Selection :25
Xin Chen
Computational Biology and Bioinformatics
Metrics
H-Index
i10 Index
Citation Counts
52
192
13,443
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
David A Wardle
Metrics
H-Index
i10-Index
Citation Counts
129
377
112,249
ecology
invasion biology
biodiversity
plant ecology
forest ecology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Philip Ingham
Metrics
H-Index
i10-Index
Citation Counts
99
188
34,625
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Lian Pin Koh
Metrics
H-Index
i10-Index
Citation Counts
80
156
28,837
conservation ecology
applied ecology
nature-based solutions
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Manjunatha Kini
Metrics
H-Index
i10-Index
Citation Counts
79
250
20,454
Protein sciences
Toxinology
thrombosis and hemostasis
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Graham Kendall
Metrics
H-Index
i10-Index
Citation Counts
76
242
22,214
Operations Research
Hyper-heuristics
Evolutionary Computation
Metaheuristics
Publishing Ethics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Zhiyuan Gong
Metrics
H-Index
i10-Index
Citation Counts
76
238
19,778
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Saisamorn Lumyong
Metrics
H-Index
i10-Index
Citation Counts
74
367
22,549
Mycology
Microbial Diversity
Microbial Ecology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Gavin Jd Smith
Metrics
H-Index
i10-Index
Citation Counts
70
127
25,167
influenza
virology
emerging infectious diseases
evolution
molecular epidemiology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Alan D. Ziegler
Metrics
H-Index
i10-Index
Citation Counts
69
175
15,188
water resources
Global Environmental Change
One Water One Health Ecology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Peter KL Ng
Metrics
H-Index
i10-Index
Citation Counts
69
533
36,670
Systematics and Taxonomy
Biogeography
Ecology
decapod crustaceans
Brachyura
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Ling Tau Chuan
Metrics
H-Index
i10-Index
Citation Counts
68
229
17,014
biotechnology
bioseparation
bioprocess engineering
bioproducts
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
How Yong Ng
Metrics
H-Index
i10-Index
Citation Counts
66
176
13,801
Biological Wastewater Treatment
Membrane Bioreactor
Membrane Fouling
Water Reuse
Microbial Fuel Cell
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Robert Nasi
Metrics
H-Index
i10-Index
Citation Counts
64
181
16,930
tropical forest ecology
forest management
sustainable use of forest resources
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Fook Tim Chew
Metrics
H-Index
i10-Index
Citation Counts
58
171
11,035
Epidemiology
Genetics
Immunology
Allergy
Molecular Breeding
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Matthew Wook Chang
Metrics
H-Index
i10-Index
Citation Counts
57
110
10,338
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Christopher Martius
Metrics
H-Index
i10-Index
Citation Counts
57
171
9,734
ecology
climate change
agriculture
land use
tropical environments
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Duncan R. Smith
Metrics
H-Index
i10-Index
Citation Counts
57
179
22,895
Flavivirus
dengue virus
Zika virus
mosquito transmitted viruses
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Peter Preiser
Metrics
H-Index
i10-Index
Citation Counts
57
135
10,981
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Simone Fatichi
Metrics
H-Index
i10-Index
Citation Counts
56
113
10,370
Ecohydrology
Hydrology
Climate Change
Biogeosciences
Soil Physics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Sri Hartin Rahayu
Metrics
H-Index
i10-Index
Citation Counts
55
412
16,577
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Thong Kwai Lin
Metrics
H-Index
i10-Index
Citation Counts
55
187
9,716
Bacteriology (Molecular Characterisation of bacterial pathogens
nosocomial pathogens
Drug resistance
resistance genes mechan
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Ruvishika Jayawardena
Metrics
H-Index
i10-Index
Citation Counts
54
111
14,748
Mycoloby
Conservation biology
Biodiversity
Plant Pathology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Edward L Webb
Metrics
H-Index
i10-Index
Citation Counts
54
133
10,791
Tropical forest ecology
conservation
deforestation
land use change
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Siew Moi Phang
Metrics
H-Index
i10-Index
Citation Counts
54
237
13,557
Phycology
Algae Biotechnology
Seaweed Biotechnology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Xin Chen
Metrics
H-Index
i10-Index
Citation Counts
52
192
13,443