Welcome to AD Scientific Index. The international independent ranking organisation AD Scientific Index is more than an ordinary "Ranking". The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings, University Subject Rankings and  Universities Rankings.   Click here for individual or institutional registration.

Total 88 scientist
* Total H IndexRankings
World Rank
657,808
Country Rank
180,745
Institution Rank : 1,656
United States
Tyler Greer
Mass spectrometry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
* Total H IndexRankings
World Rank
672,832
Country Rank
184,262
Institution Rank : 1,670
United States
Xin Yao
Crystallization
solid-state chemistry
formulation
drug delivery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
* Total H IndexRankings
World Rank
673,476
Country Rank
184,440
Institution Rank : 1,672
United States
Bifan Chen
Mass spectrometry
Proteomics
Biotechnology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
* Total H IndexRankings
World Rank
680,234
Country Rank
186,208
Institution Rank : 1,685
United States
Leili Zhang
Computational chemistry
Biophysics
Molecular Dynamics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
* Total H IndexRankings
World Rank
686,186
Country Rank
187,938
Institution Rank : 1,692
United States
Brandon O Neill
Catalysis
Kinetics
Biomass
Biofuels
Sustainability
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
* Total H IndexRankings
World Rank
693,681
Country Rank
189,648
Institution Rank : 1,703
United States
Dharshana Padmakshan
Organic Synthetic and Analytical Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
* Total H IndexRankings
World Rank
744,087
Country Rank
201,600
Institution Rank : 1,756
United States
Desiree Bates
theoretical chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
13
11
0.846
* Total H IndexRankings
World Rank
763,248
Country Rank
205,738
Institution Rank : 1,781
United States
Lee Bishop
organic synthesis
catalysis
green chemistry
professional development
informal science education
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
* Total H IndexRankings
World Rank
795,892
Country Rank
213,418
Institution Rank : 1,822
United States
Chang Uk Lee
Polymer chemistry
Polymer characterization
3D printing
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
* Total H IndexRankings
World Rank
817,978
Country Rank
218,440
Institution Rank : 1,846
United States
Matthew B Kraft
Organic synthesis
organic methodology
chemical biology
glycobiology
process chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
12
7
0.583
* Total H IndexRankings
World Rank
832,212
Country Rank
221,600
Institution Rank : 1,858
United States
Jack Twilton
Organic Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total H IndexRankings
World Rank
833,861
Country Rank
222,358
Institution Rank : 1,863
United States
Tippapha Pisithkul
microbiology
analytical chemistry
metabolism
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total H IndexRankings
World Rank
846,538
Country Rank
225,020
Institution Rank : 1,871
United States
Anthony Joseph Giuffre
Biomineralization
Chemical Thermodynamics
Surface Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
* Total H IndexRankings
World Rank
848,139
Country Rank
225,659
Institution Rank : 1,876
United States
Yifei Liu
Heterogenous Catalysis
Reaction Engineering
Heavy Hydrocarbon
Pitch
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
* Total H IndexRankings
World Rank
883,051
Country Rank
233,302
Institution Rank : 1,908
United States
Audrey L Girard
Protein Chemistry
Phytochemicals
Grain Science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total H IndexRankings
World Rank
888,589
Country Rank
234,603
Institution Rank : 1,911
United States
Jian Zheng
Organic chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total H IndexRankings
World Rank
905,832
Country Rank
238,640
Institution Rank : 1,935
United States
Caleb F Harris
Synthetic Chemistry
Organometallic
Inorganic
Catalysis
Redox-Active Ligands
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
* Total H IndexRankings
World Rank
941,653
Country Rank
246,040
Institution Rank : 1,966
United States
Jake Gold
Reaction Engineering
Surface Science
Liquid Crystals
Heterogenous Catalysis
Electrocatalysis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total H IndexRankings
World Rank
1,010,608
Country Rank
259,739
Institution Rank : 2,016
United States
Mei Chia
Catalysis
heteroatomic chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total H IndexRankings
World Rank
1,052,155
Country Rank
268,202
Institution Rank : 2,048
United States
Danielle Stacy
Chemistry
chemical biology & organic chemistry
biologics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
* Total H IndexRankings
World Rank
1,090,724
Country Rank
274,604
Institution Rank : 2,066
United States
Junqiao Zhuo
Chemistry
Material
Energy Conversion
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total H IndexRankings
World Rank
1,369,204
Country Rank
321,287
Institution Rank : 2,257
United States
Yejung Lee
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total H IndexRankings
World Rank
1,435,696
Country Rank
330,200
Institution Rank : 2,303
United States
Tingting Weng
Theoretical and Computational Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total H IndexRankings
World Rank
1,446,989
Country Rank
332,906
Institution Rank : 2,316
United States
Penghsuan Huang|PENG-HSUAN HUANG, Timo Huang, Penghsuan (Timo) Huang
Mass Spectrometry (Imaging)
Proteomics
Lipidomics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total H IndexRankings
World Rank
1,503,334
Country Rank
342,772
Institution Rank : 2,397
United States
Philip P Lampkin
Organic Chemistry
Photocatalysis
Foldamers
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total H Index Rankings
Rankings
657,808
United States
180,745
1,656
Tyler Greer
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
* Total H Index Rankings
Rankings
672,832
United States
184,262
1,670
Xin Yao
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
Crystallization
solid-state chemistry
formulation
drug delivery
* Total H Index Rankings
Rankings
673,476
United States
184,440
1,672
Bifan Chen
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
* Total H Index Rankings
Rankings
680,234
United States
186,208
1,685
Leili Zhang
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
Computational chemistry
Biophysics
Molecular Dynamics
* Total H Index Rankings
Rankings
686,186
United States
187,938
1,692
Brandon O Neill
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
Catalysis
Kinetics
Biomass
Biofuels
Sustainability
* Total H Index Rankings
Rankings
693,681
United States
189,648
1,703
Dharshana Padmakshan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
* Total H Index Rankings
Rankings
744,087
United States
201,600
1,756
Desiree Bates
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
13
11
0.846
* Total H Index Rankings
Rankings
763,248
United States
205,738
1,781
Lee Bishop
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
organic synthesis
catalysis
green chemistry
professional development
informal science education
* Total H Index Rankings
Rankings
795,892
United States
213,418
1,822
Chang Uk Lee
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
Polymer chemistry
Polymer characterization
3D printing
* Total H Index Rankings
Rankings
817,978
United States
218,440
1,846
Matthew B Kraft
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
12
7
0.583
Organic synthesis
organic methodology
chemical biology
glycobiology
process chemistry
* Total H Index Rankings
Rankings
832,212
United States
221,600
1,858
Jack Twilton
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total H Index Rankings
Rankings
833,861
United States
222,358
1,863
Tippapha Pisithkul
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
microbiology
analytical chemistry
metabolism
* Total H Index Rankings
Rankings
846,538
United States
225,020
1,871
Anthony Joseph Giuffre
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
Biomineralization
Chemical Thermodynamics
Surface Chemistry
* Total H Index Rankings
Rankings
848,139
United States
225,659
1,876
Yifei Liu
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
Heterogenous Catalysis
Reaction Engineering
Heavy Hydrocarbon
Pitch
* Total H Index Rankings
Rankings
883,051
United States
233,302
1,908
Audrey L Girard
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Protein Chemistry
Phytochemicals
Grain Science
* Total H Index Rankings
Rankings
888,589
United States
234,603
1,911
Jian Zheng
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total H Index Rankings
Rankings
905,832
United States
238,640
1,935
Caleb F Harris
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
Synthetic Chemistry
Organometallic
Inorganic
Catalysis
Redox-Active Ligands
* Total H Index Rankings
Rankings
941,653
United States
246,040
1,966
Jake Gold
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Reaction Engineering
Surface Science
Liquid Crystals
Heterogenous Catalysis
Electrocatalysis
* Total H Index Rankings
Rankings
1,010,608
United States
259,739
2,016
Mei Chia
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total H Index Rankings
Rankings
1,052,155
United States
268,202
2,048
Danielle Stacy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
Chemistry
chemical biology & organic chemistry
biologics
* Total H Index Rankings
Rankings
1,090,724
United States
274,604
2,066
Junqiao Zhuo
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total H Index Rankings
Rankings
1,369,204
United States
321,287
2,257
Yejung Lee
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total H Index Rankings
Rankings
1,435,696
United States
330,200
2,303
Tingting Weng
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total H Index Rankings
Rankings
1,446,989
United States
332,906
2,316
Penghsuan Huang|PENG-HSUAN HUANG, Timo Huang, Penghsuan (Timo) Huang
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Mass Spectrometry (Imaging)
Proteomics
Lipidomics
* Total H Index Rankings
Rankings
1,503,334
United States
342,772
2,397
Philip P Lampkin
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000