Citation Rankings
Highly Cited Researchers
University of Alabama Highly Cited Researchers CitationNatural Sciences / Chemical Sciences Rankings 2025
The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection :1
physical chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48,517
12,809
0.264
* Total Citation Counts Rankings
Ranking Based On Selection :2
bile acids
isoflavones
mass spectrometry
cancer
lens cataracts
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,082
9,109
0.216
* Total Citation Counts Rankings
Ranking Based On Selection :3
physical chemistry
kinetics
polymers
pharmaceuticals
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,906
13,353
0.432
* Total Citation Counts Rankings
Ranking Based On Selection :4
Natural Products
Chemical Ecology
Molecular Modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,211
19,313
0.661
* Total Citation Counts Rankings
Ranking Based On Selection :5
ORCID 0000-0001-9573-3597
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,886
4,279
0.269
* Total Citation Counts Rankings
Ranking Based On Selection :6
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,998
2,270
0.252
* Total Citation Counts Rankings
Ranking Based On Selection :7
mass spectrometry
glycosylation
transcription
IgA1
IgA nephropathy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,925
4,753
0.600
* Total Citation Counts Rankings
Ranking Based On Selection :8
Atmospheric Chemistry
Lidar and Space-borne Remote Sensing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,576
1,678
0.255
* Total Citation Counts Rankings
Ranking Based On Selection :9
Organometallic Chemistry
Organic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,211
1,325
0.213
* Total Citation Counts Rankings
Ranking Based On Selection :10
synthetic organic chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,376
1,076
0.200
* Total Citation Counts Rankings
Ranking Based On Selection :11
Atmospheric chemistry
aerosol
new particle formation
indoor air quality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,577
2,071
0.452
* Total Citation Counts Rankings
Ranking Based On Selection :12
Catalysis
Surface Science
Computational Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,295
3,016
0.702
* Total Citation Counts Rankings
Ranking Based On Selection :13
Inorganic Chemistry
Polymer Chemistry
Materials Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,981
1,862
0.468
* Total Citation Counts Rankings
Ranking Based On Selection :14
catalysis
simulation
molecular dynamics
monte Carlo
DFT
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,853
1,906
0.495
* Total Citation Counts Rankings
Ranking Based On Selection :15
Natural Products Chemistry
Organic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,623
1,160
0.320
* Total Citation Counts Rankings
Ranking Based On Selection :16
mass spectrometry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,044
431
0.142
* Total Citation Counts Rankings
Ranking Based On Selection :17
Quantum materials
Near-IR emitters
SWIR emitters
2D materials
Electrochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,697
2,100
0.779
* Total Citation Counts Rankings
Ranking Based On Selection :18
Chemistry
Physics
Materials Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,395
459
0.192
* Total Citation Counts Rankings
Ranking Based On Selection :19
Surface Science
Chemical Sensors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,269
418
0.184
* Total Citation Counts Rankings
Ranking Based On Selection :20
Medicinal Chemistry
Drug Discovery
Organic Chemistry.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,220
1,026
0.462
* Total Citation Counts Rankings
Ranking Based On Selection :21
RNA Biology
Structural Biology
RNA Modification Enzymes
Protein Synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,218
911
0.411
* Total Citation Counts Rankings
Ranking Based On Selection :22
Organometallic and Bioinorganic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,101
1,050
0.500
* Total Citation Counts Rankings
Ranking Based On Selection :23
Thermodynamics
Solution Chemistry
Ionic Liquids
Supercritical Fluids
Heterogeneous Catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,796
735
0.409
* Total Citation Counts Rankings
Ranking Based On Selection :24
Supramolecular Chemistry
Polymer chemistry
Analytical chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,694
692
0.409
* Total Citation Counts Rankings
Ranking Based On Selection :25
Photochemistry
Carbohydrate Chemistry
Vaccine Adjuvants
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,662
774
0.466
* Total Citation Counts Rankings
Rankings
10,405
4,954
6
Ranking Based On Selection: 1
David Dixon
University of Alabama
Tuscaloosa, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48,517
12,809
0.264
* Total Citation Counts Rankings
Rankings
13,083
6,212
14
Ranking Based On Selection: 2
Stephen Barnes
University of Alabama Birmingham
Birmingham, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,082
9,109
0.216
bile acids
isoflavones
mass spectrometry
cancer
lens cataracts
* Total Citation Counts Rankings
Rankings
21,247
9,845
26
Ranking Based On Selection: 3
Sergey Vyazovkin
University of Alabama Birmingham
Birmingham, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,906
13,353
0.432
physical chemistry
kinetics
polymers
pharmaceuticals
* Total Citation Counts Rankings
Rankings
23,258
10,727
2
Ranking Based On Selection: 4
William Setzer
University of Alabama Huntsville
Ho Chi Minh City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,211
19,313
0.661
Natural Products
Chemical Ecology
Molecular Modeling
* Total Citation Counts Rankings
Rankings
55,162
23,570
7
Ranking Based On Selection: 5
James H Jim Davis Jr
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,886
4,279
0.269
* Total Citation Counts Rankings
Rankings
110,686
43,412
49
Ranking Based On Selection: 6
Michael K Bowman
University of Alabama
Tuscaloosa, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,998
2,270
0.252
* Total Citation Counts Rankings
Rankings
127,551
49,082
128
Ranking Based On Selection: 7
Matthew B Renfrow
University of Alabama Birmingham
Birmingham, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,925
4,753
0.600
mass spectrometry
glycosylation
transcription
IgA1
IgA nephropathy
* Total Citation Counts Rankings
Rankings
155,600
58,087
21
Ranking Based On Selection: 8
Mike Newchurch
University of Alabama Huntsville
Ho Chi Minh City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,576
1,678
0.255
Atmospheric Chemistry
Lidar and Space-borne Remote Sensing
* Total Citation Counts Rankings
Rankings
164,984
61,012
80
Ranking Based On Selection: 9
Kevin Shaughnessy
University of Alabama
Tuscaloosa, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,211
1,325
0.213
Organometallic Chemistry
Organic Chemistry
* Total Citation Counts Rankings
Rankings
190,244
68,802
23
Ranking Based On Selection: 10
David Forbes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,376
1,076
0.200
* Total Citation Counts Rankings
Rankings
222,147
78,301
36
Ranking Based On Selection: 11
Shanhu Lee
University of Alabama Huntsville
Ho Chi Minh City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,577
2,071
0.452
Atmospheric chemistry
aerosol
new particle formation
indoor air quality
* Total Citation Counts Rankings
Rankings
235,594
82,234
109
Ranking Based On Selection: 12
Tibor Szilvási
University of Alabama
Tuscaloosa, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,295
3,016
0.702
Catalysis
Surface Science
Computational Chemistry
* Total Citation Counts Rankings
Rankings
252,711
87,276
119
Ranking Based On Selection: 13
Paul A Rupar
University of Alabama
Tuscaloosa, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,981
1,862
0.468
Inorganic Chemistry
Polymer Chemistry
Materials Chemistry
* Total Citation Counts Rankings
Rankings
260,165
89,381
124
Ranking Based On Selection: 14
C Heath Turner
University of Alabama
Tuscaloosa, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,853
1,906
0.495
catalysis
simulation
molecular dynamics
monte Carlo
DFT
* Total Citation Counts Rankings
Rankings
274,421
93,446
45
Ranking Based On Selection: 15
Bernhard Vogler
University of Alabama Huntsville
Ho Chi Minh City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,623
1,160
0.320
Natural Products Chemistry
Organic Chemistry
* Total Citation Counts Rankings
Rankings
318,075
105,898
150
Ranking Based On Selection: 16
Carolyn Cassady
University of Alabama
Tuscaloosa, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,044
431
0.142
* Total Citation Counts Rankings
Rankings
350,790
115,009
174
Ranking Based On Selection: 17
Igor Fedin
University of Alabama
Tuscaloosa, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,697
2,100
0.779
Quantum materials
Near-IR emitters
SWIR emitters
2D materials
Electrochemistry
* Total Citation Counts Rankings
Rankings
384,829
124,409
63
Ranking Based On Selection: 18
James K Baird
University of Alabama Huntsville
Ho Chi Minh City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,395
459
0.192
Chemistry
Physics
Materials Science
* Total Citation Counts Rankings
Rankings
400,778
128,695
68
Ranking Based On Selection: 19
Michael George
University of Alabama Huntsville
Ho Chi Minh City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,269
418
0.184
* Total Citation Counts Rankings
Rankings
407,242
130,467
349
Ranking Based On Selection: 20
Sadanandan E Velu
University of Alabama Birmingham
Birmingham, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,220
1,026
0.462
Medicinal Chemistry
Drug Discovery
Organic Chemistry.
* Total Citation Counts Rankings
Rankings
407,497
130,524
209
Ranking Based On Selection: 21
Jack A Dunkle
University of Alabama
Tuscaloosa, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,218
911
0.411
RNA Biology
Structural Biology
RNA Modification Enzymes
Protein Synthesis
* Total Citation Counts Rankings
Rankings
424,034
135,077
223
Ranking Based On Selection: 22
Elizabeth T Papish
University of Alabama
Tuscaloosa, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,101
1,050
0.500
Organometallic and Bioinorganic Chemistry
* Total Citation Counts Rankings
Rankings
473,938
148,496
62
Ranking Based On Selection: 23
Kevin N West
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,796
735
0.409
Thermodynamics
Solution Chemistry
Ionic Liquids
Supercritical Fluids
Heterogeneous Catalysis
* Total Citation Counts Rankings
Rankings
493,240
153,568
262
Ranking Based On Selection: 24
Marco Bonizzoni
University of Alabama
Tuscaloosa, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,694
692
0.409
Supramolecular Chemistry
Polymer chemistry
Analytical chemistry
* Total Citation Counts Rankings
Rankings
499,762
155,302
408
Ranking Based On Selection: 25
Pf Wang
University of Alabama Birmingham
Birmingham, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,662
774
0.466
Photochemistry
Carbohydrate Chemistry
Vaccine Adjuvants