Subject Rankings

Singapore Natural Sciences 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 Sep 26, 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 (1.014.157) 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 :101
Peter A Todd
Experimental Marine Ecology
Urban Marine Ecology
Marine Biology
Tropical Marine Ecosystems
Ecological Engineering
Metrics
H-Index
i10 Index
Citation Counts
49
149
9,265
* Total H IndexRankings
Ranking Based On Selection :102
Oh Choo Hiap
Quantum information including quantum cryptography
entanglement
topological quantum computation
quantum simulation
cold atom
Metrics
H-Index
i10 Index
Citation Counts
49
180
9,205
* Total H IndexRankings
Ranking Based On Selection :104
Chenggen Quan
Optical NDT
Optical Metrology
Phase Retrieval
Optical Image Encryption
Metrics
H-Index
i10 Index
Citation Counts
48
173
8,046
* Total H IndexRankings
Ranking Based On Selection :105
Sivaraman J
Protein Structure and Function
Metrics
H-Index
i10 Index
Citation Counts
48
127
7,761
* Total H IndexRankings
Ranking Based On Selection :106
Gaik Khuan Chuah
Heterogeneous catalysis
materials chemistry
photocatalysis
Metrics
H-Index
i10 Index
Citation Counts
48
118
6,973
* Total H IndexRankings
Ranking Based On Selection :107
Han Vinh Huynh
Organometallic Chemistry
N-heterocyclic carbenes
Metrics
H-Index
i10 Index
Citation Counts
48
114
7,481
* Total H IndexRankings
Ranking Based On Selection :108
Wan Ru Leow
Sustainability
electrocatalysis
photocatalysis
soft sensors
Metrics
H-Index
i10 Index
Citation Counts
47
60
9,067
* Total H IndexRankings
Ranking Based On Selection :109
Joanne Ngeow
Cancer Genetics
Hereditary Cancer
Gene-Environment
Genetic Epidemiology
Metrics
H-Index
i10 Index
Citation Counts
47
107
7,994
* Total H IndexRankings
Ranking Based On Selection :111
Marco Tomamichel
Quantum Information
Information Theory
Learning Theory
Quantum Cryptography
Metrics
H-Index
i10 Index
Citation Counts
47
77
10,534
* Total H IndexRankings
Ranking Based On Selection :112
Prakash Kumar
Plant Developmental Biology
Plant Biology
Plant Hormone Signaling
Salt Secretion in Mangroves
Metrics
H-Index
i10 Index
Citation Counts
47
110
9,406
* Total H IndexRankings
Ranking Based On Selection :113
Yang Zhao
Quantum dynamics of many-body systems
Physical Chemistry
Metrics
H-Index
i10 Index
Citation Counts
47
161
7,416
* Total H IndexRankings
Ranking Based On Selection :114
Peter KH Ho
Organic semiconductors science & technology
Metrics
H-Index
i10 Index
Citation Counts
47
91
12,102
* Total H IndexRankings
Ranking Based On Selection :115
Yu Wang
Computational Chemistry
DFT
Catalysis
Microkinetic Modeling
Metrics
H-Index
i10 Index
Citation Counts
46
73
11,204
* Total H IndexRankings
Ranking Based On Selection :116
Yu Zhao
asymmetric catalysis
organic synthesis
Metrics
H-Index
i10 Index
Citation Counts
46
89
6,983
* Total H IndexRankings
Ranking Based On Selection :117
Zbynek Bozdech
human malaria parasites
Plasmodium species
Metrics
H-Index
i10 Index
Citation Counts
46
72
12,707
* Total H IndexRankings
Ranking Based On Selection :118
John S Ascher
bees
systematics
biogeography
biodiversity
conservation
Metrics
H-Index
i10 Index
Citation Counts
46
97
11,694
* Total H IndexRankings
Ranking Based On Selection :119
Antonia Monteiro
Evolutionary Developmental Biology
evo devo
plasticity
behavior
Metrics
H-Index
i10 Index
Citation Counts
46
105
8,798
* Total H IndexRankings
Ranking Based On Selection :120
Mark Breese
accelerator physics
Metrics
H-Index
i10 Index
Citation Counts
46
179
9,281
* Total H IndexRankings
Ranking Based On Selection :121
Daniel J Blackwood
Electrochemistry
Corrosion
Materilas Science & Engineering
Metrics
H-Index
i10 Index
Citation Counts
46
120
7,269
* Total H IndexRankings
Ranking Based On Selection :122
Daiqin Li
Behavioural ecology
sexual selection
animal communication
animal colouration
arachnology
Metrics
H-Index
i10 Index
Citation Counts
46
124
6,418
* Total H IndexRankings
Ranking Based On Selection :124
Wu Jie
Organic Synthesis / Flow Synthesis
Metrics
H-Index
i10 Index
Citation Counts
45
78
6,003
* Total H IndexRankings
Ranking Based On Selection :125
Michiel Van Breugel
ORCID researchers ID: 0000-0003-2778-7803 / Forest ecology
secondary succession
restauration
Metrics
H-Index
i10 Index
Citation Counts
45
66
11,471
* Total H Index Rankings
Rankings
Ranking Based On Selection: 101
Peter A Todd
Metrics
H-Index
i10-Index
Citation Counts
49
149
9,265
Experimental Marine Ecology
Urban Marine Ecology
Marine Biology
Tropical Marine Ecosystems
Ecological Engineering
* Total H Index Rankings
Rankings
Ranking Based On Selection: 102
Oh Choo Hiap
Metrics
H-Index
i10-Index
Citation Counts
49
180
9,205
Quantum information including quantum cryptography
entanglement
topological quantum computation
quantum simulation
cold atom
* Total H Index Rankings
Rankings
Ranking Based On Selection: 103
Hyungwon Choi
Metrics
H-Index
i10-Index
Citation Counts
48
97
12,788
* Total H Index Rankings
Rankings
Ranking Based On Selection: 104
Chenggen Quan
Metrics
H-Index
i10-Index
Citation Counts
48
173
8,046
Optical NDT
Optical Metrology
Phase Retrieval
Optical Image Encryption
* Total H Index Rankings
Rankings
Ranking Based On Selection: 105
Sivaraman J
Metrics
H-Index
i10-Index
Citation Counts
48
127
7,761
* Total H Index Rankings
Rankings
Ranking Based On Selection: 106
Gaik Khuan Chuah
Metrics
H-Index
i10-Index
Citation Counts
48
118
6,973
Heterogeneous catalysis
materials chemistry
photocatalysis
* Total H Index Rankings
Rankings
Ranking Based On Selection: 107
Han Vinh Huynh
Metrics
H-Index
i10-Index
Citation Counts
48
114
7,481
Organometallic Chemistry
N-heterocyclic carbenes
* Total H Index Rankings
Rankings
Ranking Based On Selection: 108
Wan Ru Leow
Metrics
H-Index
i10-Index
Citation Counts
47
60
9,067
Sustainability
electrocatalysis
photocatalysis
soft sensors
* Total H Index Rankings
Rankings
Ranking Based On Selection: 109
Joanne Ngeow
Metrics
H-Index
i10-Index
Citation Counts
47
107
7,994
Cancer Genetics
Hereditary Cancer
Gene-Environment
Genetic Epidemiology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 110
Su Ying Quek
Metrics
H-Index
i10-Index
Citation Counts
47
77
8,748
* Total H Index Rankings
Rankings
Ranking Based On Selection: 111
Marco Tomamichel
Metrics
H-Index
i10-Index
Citation Counts
47
77
10,534
Quantum Information
Information Theory
Learning Theory
Quantum Cryptography
* Total H Index Rankings
Rankings
Ranking Based On Selection: 112
Prakash Kumar
Metrics
H-Index
i10-Index
Citation Counts
47
110
9,406
Plant Developmental Biology
Plant Biology
Plant Hormone Signaling
Salt Secretion in Mangroves
* Total H Index Rankings
Rankings
Ranking Based On Selection: 113
Yang Zhao
Metrics
H-Index
i10-Index
Citation Counts
47
161
7,416
Quantum dynamics of many-body systems
Physical Chemistry
* Total H Index Rankings
Rankings
Ranking Based On Selection: 114
Peter KH Ho
Metrics
H-Index
i10-Index
Citation Counts
47
91
12,102
Organic semiconductors science & technology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 115
Yu Wang
Metrics
H-Index
i10-Index
Citation Counts
46
73
11,204
Computational Chemistry
DFT
Catalysis
Microkinetic Modeling
* Total H Index Rankings
Rankings
Ranking Based On Selection: 116
Yu Zhao
Metrics
H-Index
i10-Index
Citation Counts
46
89
6,983
* Total H Index Rankings
Rankings
Ranking Based On Selection: 117
Zbynek Bozdech
Metrics
H-Index
i10-Index
Citation Counts
46
72
12,707
* Total H Index Rankings
Rankings
Ranking Based On Selection: 118
John S Ascher
Metrics
H-Index
i10-Index
Citation Counts
46
97
11,694
bees
systematics
biogeography
biodiversity
conservation
* Total H Index Rankings
Rankings
Ranking Based On Selection: 119
Antonia Monteiro
Metrics
H-Index
i10-Index
Citation Counts
46
105
8,798
Evolutionary Developmental Biology
evo devo
plasticity
behavior
* Total H Index Rankings
Rankings
Ranking Based On Selection: 120
Mark Breese
Metrics
H-Index
i10-Index
Citation Counts
46
179
9,281
* Total H Index Rankings
Rankings
Ranking Based On Selection: 121
Daniel J Blackwood
Metrics
H-Index
i10-Index
Citation Counts
46
120
7,269
Electrochemistry
Corrosion
Materilas Science & Engineering
* Total H Index Rankings
Rankings
Ranking Based On Selection: 122
Daiqin Li
Metrics
H-Index
i10-Index
Citation Counts
46
124
6,418
Behavioural ecology
sexual selection
animal communication
animal colouration
arachnology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 123
Pak Hing Leung
Metrics
H-Index
i10-Index
Citation Counts
46
156
6,239
* Total H Index Rankings
Rankings
Ranking Based On Selection: 124
Wu Jie
Metrics
H-Index
i10-Index
Citation Counts
45
78
6,003
* Total H Index Rankings
Rankings
Ranking Based On Selection: 125
Michiel Van Breugel
Metrics
H-Index
i10-Index
Citation Counts
45
66
11,471
ORCID researchers ID: 0000-0003-2778-7803 / Forest ecology
secondary succession
restauration