The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Jan 29, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (873.688) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
Organic Chemistry
Metrics
H-Index
i10 Index
Citation Counts
102
348
36,559
* Total H IndexRankings
Ranking Based On Selection: 2
catalysis
solar fuels
mechanisms
multifunctional materials
catalytic anticancer drugs
Metrics
H-Index
i10 Index
Citation Counts
101
332
38,046
* Total H IndexRankings
Ranking Based On Selection: 3
Chemistry
Reaction Dynamics
Spectroscopy
Potentials
Metrics
H-Index
i10 Index
Citation Counts
93
509
34,992
* Total H IndexRankings
Ranking Based On Selection: 4
chemistry
Metrics
H-Index
i10 Index
Citation Counts
93
641
41,331
* Total H IndexRankings
Ranking Based On Selection: 5
Solar Energy Conversion
Interfacial Electron Trasnsfer
Ultrafast Spectroscopy
Nonlinear Spectroscopy
Single Molecule Spectro
Metrics
H-Index
i10 Index
Citation Counts
87
234
26,198
* Total H IndexRankings
Ranking Based On Selection: 6
Organic Chemistry
Biochemistry
Surfactants
Lipids
Gemini Surfactants
Metrics
H-Index
i10 Index
Citation Counts
77
275
25,030
* Total H IndexRankings
Ranking Based On Selection: 7
chemistry
Metrics
H-Index
i10 Index
Citation Counts
69
180
16,171
* Total H IndexRankings
Ranking Based On Selection: 8
systems chemistry
chemical evolution
dynamic chemical networks
peptide assembly and misfolding...
Metrics
H-Index
i10 Index
Citation Counts
61
154
11,409
* Total H IndexRankings
Ranking Based On Selection: 9
Biophysical and Bioinorganic Chemistry
Metrics
H-Index
i10 Index
Citation Counts
61
146
10,167
* Total H IndexRankings
Ranking Based On Selection: 10
Chemistry
Crystallography
Metrics
H-Index
i10 Index
Citation Counts
57
162
12,687
* Total H IndexRankings
Ranking Based On Selection: 11
spectroscopy
reaction intermediates
kinetics
Metrics
H-Index
i10 Index
Citation Counts
52
212
8,543
* Total H IndexRankings
Ranking Based On Selection: 12
Biophysics
Mechanobiology
Biological Chemistry
Imaging
Nanoscience
Metrics
H-Index
i10 Index
Citation Counts
51
96
9,019
* Total H IndexRankings
Ranking Based On Selection: 13
organic chemistry
Metrics
H-Index
i10 Index
Citation Counts
49
78
6,314
* Total H IndexRankings
Ranking Based On Selection: 14
chemistry
Metrics
H-Index
i10 Index
Citation Counts
42
90
8,976
* Total H IndexRankings
Ranking Based On Selection: 15
High throughput screening (HTS)
High content screening (HCS)
assay design and development
small molecule discovery
cancer re
Metrics
H-Index
i10 Index
Citation Counts
39
78
4,899
* Total H IndexRankings
Ranking Based On Selection: 16
Chemistry
Metrics
H-Index
i10 Index
Citation Counts
32
60
2,928
* Total H IndexRankings
Ranking Based On Selection: 17
Theoretical and computational chemistry
Machine learning
Metrics
H-Index
i10 Index
Citation Counts
28
48
2,146
* Total H IndexRankings
Ranking Based On Selection: 18
Computational chemistry
biophysics
self-assembly
Metrics
H-Index
i10 Index
Citation Counts
27
53
3,558
* Total H IndexRankings
Ranking Based On Selection: 19
Quantum Chemistry
High Performance Computing
Machine Learning
Graphical Processing Units
Metrics
H-Index
i10 Index
Citation Counts
25
32
2,197
* Total H IndexRankings
Ranking Based On Selection: 20
Photoelectrochemical system
Triplet energy transfer
Time-resolved spectroscopy
Metrics
H-Index
i10 Index
Citation Counts
23
31
1,700
* Total H IndexRankings
Ranking Based On Selection: 21
Chemistry
Metrics
H-Index
i10 Index
Citation Counts
21
32
2,258
* Total H IndexRankings
Ranking Based On Selection: 22
Mass Spectrometry
Metrics
H-Index
i10 Index
Citation Counts
20
22
2,684
* Total H IndexRankings
Ranking Based On Selection: 23
Bioanalytical Mass Spectrometry
Cancer Research
Antiviral Drug Development
Metrics
H-Index
i10 Index
Citation Counts
19
23
2,058
* Total H IndexRankings
Ranking Based On Selection: 24
bio-organic chemistry
systems chemistry
chemical evolution
dynamic chemical networks
drug discovery
Metrics
H-Index
i10 Index
Citation Counts
19
24
1,532
* Total H IndexRankings
Ranking Based On Selection: 25
inorganic
bioninorganic
organic
catalysis
Metrics
H-Index
i10 Index
Citation Counts
19
23
1,840
Huw Ml Davies
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
102
348
36,559
Craig L Hill
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
101
332
38,046
catalysis
solar fuels
mechanisms
multifunctional materials
catalytic anticancer drugs
Joel Bowman
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
93
509
34,992
Chemistry
Reaction Dynamics
Spectroscopy
Potentials
Albert Padwa
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
93
641
41,331
Tianquan Tim Lian
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
87
234
26,198
Solar Energy Conversion
Interfacial Electron Trasnsfer
Ultrafast Spectroscopy
Nonlinear Spectroscopy
Single Molecule Spectro
Fred Menger
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
77
275
25,030
Organic Chemistry
Biochemistry
Surfactants
Lipids
Gemini Surfactants
Lanny S Liebeskind
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
69
180
16,171
David Lynn
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
61
154
11,409
systems chemistry
chemical evolution
dynamic chemical networks
peptide assembly and misfolding...
R Brian Dyer
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
61
146
10,167
Biophysical and Bioinorganic Chemistry
John Bacsa
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
57
162
12,687
Michael Heaven
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
52
212
8,543
spectroscopy
reaction intermediates
kinetics
Khalid Salaita
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
51
96
9,019
Biophysics
Mechanobiology
Biological Chemistry
Imaging
Nanoscience
Frank E Mcdonald
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
49
78
6,314
Geletii Y
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
42
90
8,976
Yuhong Du
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
39
78
4,899
High throughput screening (HTS)
High content screening (HCS)
assay design and development
small molecule discovery
cancer re
Jennifer Heemstra
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
32
60
2,928
Chen Qu
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
28
48
2,146
Theoretical and computational chemistry
Machine learning
James Kindt
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
27
53
3,558
Computational chemistry
biophysics
self-assembly
Fang Liu
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
25
32
2,197
Quantum Chemistry
High Performance Computing
Machine Learning
Graphical Processing Units
Zihao Xu
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
23
31
1,700
Photoelectrochemical system
Triplet energy transfer
Time-resolved spectroscopy
Monika Raj
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
21
32
2,258
Fred Strobel
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
20
22
2,684
Yong Jiang
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
19
23
2,058
Bioanalytical Mass Spectrometry
Cancer Research
Antiviral Drug Development
Jay T Goodwin
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
19
24
1,532
bio-organic chemistry
systems chemistry
chemical evolution
dynamic chemical networks
drug discovery
Cora Macbeth
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
19
23
1,840
inorganic
bioninorganic
organic
catalysis