Citation Rankings
Highly Cited Researchers

University of Cincinnati 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
United States
Yujie Sun
Inorganic Chemistry
Electrochemistry
Photochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,087
12,145
0.711
* Total Citation Counts Rankings
Ranking Based On Selection :2
United States
Peng Zhang
Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,862
1,813
0.264
* Total Citation Counts Rankings
Ranking Based On Selection :3
United States
Bruce Ault
Physical Chemistry
Spectroscopy
Molecular Structure
Matrix Isolation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,274
647
0.103
* Total Citation Counts Rankings
Ranking Based On Selection :4
United States
Ryan J White
Electrochemistry
Analytical Chemistry
Nanoscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,118
2,811
0.459
* Total Citation Counts Rankings
Ranking Based On Selection :5
United States
Hairong Guan
catalysis
organometallic chemistry
reaction mechanisms
metal hydrides
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,830
2,428
0.416
* Total Citation Counts Rankings
Ranking Based On Selection :6
United States
Guanqun Han
electro/photocatalysis
organic transformations
hydrogen production
biomass upgrading
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,194
4,140
0.797
* Total Citation Counts Rankings
Ranking Based On Selection :7
United States
Laura Sagle
nanoscience
LSPR and SERS
nano-biology
nanobiotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,298
1,629
0.494
* Total Citation Counts Rankings
Ranking Based On Selection :8
United States
Wei Liu
Organic Synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,105
1,968
0.634
* Total Citation Counts Rankings
Ranking Based On Selection :9
United States
George Stan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,565
417
0.163
* Total Citation Counts Rankings
Ranking Based On Selection :10
United States
Robert L Ross
RNA
mass spectrometry
metabolomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,483
2,313
0.932
* Total Citation Counts Rankings
Ranking Based On Selection :11
United States
Julio A Landero Figueroa
Bioanalytical Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,141
1,368
0.639
* Total Citation Counts Rankings
Ranking Based On Selection :12
United States
Joo Youp Lee
Catalysis and Reaction Engineering
Separations
Gene and Drug Delivery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,121
1,145
0.540
* Total Citation Counts Rankings
Ranking Based On Selection :13
United States
Albert Bobst
chemistry biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,972
125
0.063
* Total Citation Counts Rankings
Ranking Based On Selection :14
United States
Arnab Dawn
Polymers
Functional Materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,649
677
0.411
* Total Citation Counts Rankings
Ranking Based On Selection :15
United States
Devaiah Damma
Heterogeneous Catalysis
Environmental
Hydrogen Generation
Syngas Conversion
CO2 Conversion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,591
1,379
0.867
* Total Citation Counts Rankings
Ranking Based On Selection :16
United States
Chris Crutchfield
Mass Spectrometry
Clinical Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,494
776
0.519
* Total Citation Counts Rankings
Ranking Based On Selection :17
United States
Milan KR Barman
Organometallic Chemistry and Catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,260
1,021
0.810
* Total Citation Counts Rankings
Ranking Based On Selection :18
United States
Ashley E Ross
Analytical chemistry
neuroscience
electrochemistry
microfluidics
immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,260
981
0.779
* Total Citation Counts Rankings
Ranking Based On Selection :19
United States
In Kwon Kim
Mechanism and Drug Discovery of ADP-ribosylation Cycle
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,104
514
0.466
* Total Citation Counts Rankings
Ranking Based On Selection :20
United States
Gary Lim
Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,032
657
0.637
* Total Citation Counts Rankings
Ranking Based On Selection :21
United States
Aruna Wijeratne
Mass Spectrometry
Chemical Proteomics
Bioanalytical Chemistry
Separation Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,010
607
0.601
* Total Citation Counts Rankings
Ranking Based On Selection :22
United States
Xuefei Guo
Method Development&Validation
Sensors
Bioanalytical Chemistry
ICP-MS
LC-MS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,008
456
0.452
* Total Citation Counts Rankings
Ranking Based On Selection :23
United States
Jie He
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
923
670
0.726
* Total Citation Counts Rankings
Ranking Based On Selection :24
United States
Ramana Reddy Mittapalli
Organic Synthesis
Bio-Organic and Medicinal Chemistry
Drug Discovery
Process Development
Total Synthesis of Natural Products
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
704
458
0.651
* Total Citation Counts Rankings
Ranking Based On Selection :25
United States
Sarah Unser
Chemistry
Nanotechnology
Biosensing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
659
501
0.760
* Total Citation Counts Rankings
Rankings
50,248
United States
21,754
52
Ranking Based On Selection: 1
Yujie Sun
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,087
12,145
0.711
Inorganic Chemistry
Electrochemistry
Photochemistry
* Total Citation Counts Rankings
Rankings
149,374
United States
56,322
132
Ranking Based On Selection: 2
Peng Zhang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,862
1,813
0.264
* Total Citation Counts Rankings
Rankings
163,895
United States
60,868
139
Ranking Based On Selection: 3
Bruce Ault
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,274
647
0.103
Physical Chemistry
Spectroscopy
Molecular Structure
Matrix Isolation
* Total Citation Counts Rankings
Rankings
168,125
United States
62,211
143
Ranking Based On Selection: 4
Ryan J White
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,118
2,811
0.459
Electrochemistry
Analytical Chemistry
Nanoscience
* Total Citation Counts Rankings
Rankings
176,346
United States
64,780
148
Ranking Based On Selection: 5
Hairong Guan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,830
2,428
0.416
catalysis
organometallic chemistry
reaction mechanisms
metal hydrides
* Total Citation Counts Rankings
Rankings
197,372
United States
71,172
163
Ranking Based On Selection: 6
Guanqun Han
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,194
4,140
0.797
electro/photocatalysis
organic transformations
hydrogen production
biomass upgrading
* Total Citation Counts Rankings
Rankings
298,257
United States
100,685
245
Ranking Based On Selection: 7
Laura Sagle
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,298
1,629
0.494
nanoscience
LSPR and SERS
nano-biology
nanobiotechnology
* Total Citation Counts Rankings
Rankings
313,649
United States
105,044
254
Ranking Based On Selection: 8
Wei Liu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,105
1,968
0.634
* Total Citation Counts Rankings
Rankings
366,070
United States
119,661
296
Ranking Based On Selection: 9
George Stan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,565
417
0.163
* Total Citation Counts Rankings
Rankings
375,251
United States
122,242
300
Ranking Based On Selection: 10
Robert L Ross
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,483
2,313
0.932
* Total Citation Counts Rankings
Rankings
419,211
United States
134,204
327
Ranking Based On Selection: 11
Julio A Landero Figueroa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,141
1,368
0.639
* Total Citation Counts Rankings
Rankings
422,272
United States
135,053
330
Ranking Based On Selection: 12
Joo Youp Lee
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,121
1,145
0.540
Catalysis and Reaction Engineering
Separations
Gene and Drug Delivery
* Total Citation Counts Rankings
Rankings
445,164
United States
141,234
346
Ranking Based On Selection: 13
Albert Bobst
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,972
125
0.063
* Total Citation Counts Rankings
Rankings
503,533
United States
156,859
373
Ranking Based On Selection: 14
Arnab Dawn
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,649
677
0.411
* Total Citation Counts Rankings
Rankings
515,575
United States
160,032
379
Ranking Based On Selection: 15
Devaiah Damma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,591
1,379
0.867
Heterogeneous Catalysis
Environmental
Hydrogen Generation
Syngas Conversion
CO2 Conversion
* Total Citation Counts Rankings
Rankings
536,882
United States
165,681
394
Ranking Based On Selection: 16
Chris Crutchfield
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,494
776
0.519
* Total Citation Counts Rankings
Rankings
595,708
United States
180,929
442
Ranking Based On Selection: 17
Milan KR Barman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,260
1,021
0.810
* Total Citation Counts Rankings
Rankings
595,720
United States
180,932
443
Ranking Based On Selection: 18
Ashley E Ross
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,260
981
0.779
Analytical chemistry
neuroscience
electrochemistry
microfluidics
immunology
* Total Citation Counts Rankings
Rankings
643,038
United States
193,025
484
Ranking Based On Selection: 19
In Kwon Kim
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,104
514
0.466
Mechanism and Drug Discovery of ADP-ribosylation Cycle
* Total Citation Counts Rankings
Rankings
667,032
United States
199,070
505
Ranking Based On Selection: 20
Gary Lim
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,032
657
0.637
* Total Citation Counts Rankings
Rankings
674,924
United States
200,991
513
Ranking Based On Selection: 21
Aruna Wijeratne
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,010
607
0.601
Mass Spectrometry
Chemical Proteomics
Bioanalytical Chemistry
Separation Sciences
* Total Citation Counts Rankings
Rankings
675,720
United States
201,181
515
Ranking Based On Selection: 22
Xuefei Guo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,008
456
0.452
Method Development&Validation
Sensors
Bioanalytical Chemistry
ICP-MS
LC-MS
* Total Citation Counts Rankings
Rankings
707,106
United States
208,819
527
Ranking Based On Selection: 23
Jie He
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
923
670
0.726
* Total Citation Counts Rankings
Rankings
802,603
United States
230,770
580
Ranking Based On Selection: 24
Ramana Reddy Mittapalli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
704
458
0.651
Organic Synthesis
Bio-Organic and Medicinal Chemistry
Drug Discovery
Process Development
Total Synthesis of Natural Products
* Total Citation Counts Rankings
Rankings
824,952
United States
235,659
589
Ranking Based On Selection: 25
Sarah Unser
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
659
501
0.760