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
4,554
Country Rank
2,116
Institution Rank : 18
United States
Shannon Stahl
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
118
77
0.653
* Total H IndexRankings
World Rank
6,117
Country Rank
2,846
Institution Rank : 26
United States
Samuel H Gellman
Organic chemistry
chemical biology
proteins
peptides
foldamers
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
110
49
0.445
* Total H IndexRankings
World Rank
12,170
Country Rank
5,511
Institution Rank : 54
United States
Manos Mavrikakis
catalysis
energy
surface science
sensors
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
91
68
0.747
* Total H IndexRankings
World Rank
12,478
Country Rank
5,646
Institution Rank : 56
United States
Lloyd M Smith
bioanalytical chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
91
46
0.505
* Total H IndexRankings
World Rank
12,703
Country Rank
5,747
Institution Rank : 57
United States
Joshua J Coon
Analytical Chemistry
Mass Spectrometry
Proteomics
Metabolomics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
90
65
0.722
* Total H IndexRankings
World Rank
14,711
Country Rank
6,603
Institution Rank : 71
United States
James L Skinner
theoretical chemistry
water
statistical mechanics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
87
39
0.448
* Total H IndexRankings
World Rank
18,741
Country Rank
8,288
Institution Rank : 88
United States
Frank Weinhold
Physical chemistry
quantum chemistry
bonding theory
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
81
48
0.593
* Total H IndexRankings
World Rank
19,709
Country Rank
8,702
Institution Rank : 100
United States
Mark Ediger
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
80
40
0.500
* Total H IndexRankings
World Rank
19,727
Country Rank
8,712
Institution Rank : 101
United States
Ilia A Guzei
Chemistry
Crystallography
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
80
39
0.488
* Total H IndexRankings
World Rank
28,522
Country Rank
12,146
Institution Rank : 148
United States
Kyoung Shin Choi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
71
53
0.746
* Total H IndexRankings
World Rank
31,162
Country Rank
13,150
Institution Rank : 161
United States
Fachuang Lu
Lignin chemistry
Plant cell walls structures
Bioenergy
Organic synthesis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
69
52
0.754
* Total H IndexRankings
World Rank
31,704
Country Rank
13,337
Institution Rank : 164
United States
Martin Zanni
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
69
41
0.594
* Total H IndexRankings
World Rank
32,177
Country Rank
13,550
Institution Rank : 172
United States
Richard Hsung
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
69
25
0.362
* Total H IndexRankings
World Rank
39,795
Country Rank
16,354
Institution Rank : 218
United States
Helen E Blackwell
Chemical biology
microbiology
quorum sensing
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
40
0.625
* Total H IndexRankings
World Rank
51,706
Country Rank
20,698
Institution Rank : 272
United States
Charles Sih
bio organic chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
9
0.153
* Total H IndexRankings
World Rank
57,606
Country Rank
22,670
Institution Rank : 302
United States
Tehshik Yoon
Organic chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
56
44
0.786
* Total H IndexRankings
World Rank
82,184
Country Rank
30,734
Institution Rank : 399
United States
Daniel J Weix
Organic Chemistry
Organometallic Chemistry
Catalysis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
49
40
0.816
* Total H IndexRankings
World Rank
101,482
Country Rank
36,783
Institution Rank : 472
United States
JR Schmidt
Physical chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
36
0.800
* Total H IndexRankings
World Rank
102,286
Country Rank
37,002
Institution Rank : 473
United States
Aj Boydston
organic chemistry
polymer science
mechanochemistry
stimuli-responsive materials
3D printing
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
33
0.733
* Total H IndexRankings
World Rank
111,346
Country Rank
39,822
Institution Rank : 513
United States
Steven Burke
Synthetic organic chemistry
asymmetric catalysis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
9
0.205
* Total H IndexRankings
World Rank
126,765
Country Rank
44,332
Institution Rank : 558
United States
Troy Runge
Biomaterials
Biofuels
Green Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
30
0.732
* Total H IndexRankings
World Rank
134,399
Country Rank
46,496
Institution Rank : 582
United States
Liangbin Huang
Organometalic chemistry
catalysis
Organic synthesis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
29
0.725
* Total H IndexRankings
World Rank
154,646
Country Rank
52,312
Institution Rank : 651
United States
Edwin L Sibert
vibrations
rotations
spectroscopy
dynamics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
16
0.421
* Total H IndexRankings
World Rank
173,085
Country Rank
57,440
Institution Rank : 708
United States
Randy Cortright
Catalysis
Renewable Energy
Renewable Chemicals
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
36
17
0.472
* Total H IndexRankings
World Rank
183,407
Country Rank
60,276
Institution Rank : 739
United States
Roger A Klein
Physical and Theoretical Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
35
16
0.457
* Total H Index Rankings
Rankings
4,554
United States
2,116
18
Shannon Stahl
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
118
77
0.653
* Total H Index Rankings
Rankings
6,117
United States
2,846
26
Samuel H Gellman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
110
49
0.445
Organic chemistry
chemical biology
proteins
peptides
foldamers
* Total H Index Rankings
Rankings
12,170
United States
5,511
54
Manos Mavrikakis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
91
68
0.747
* Total H Index Rankings
Rankings
12,478
United States
5,646
56
Lloyd M Smith
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
91
46
0.505
* Total H Index Rankings
Rankings
12,703
United States
5,747
57
Joshua J Coon
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
90
65
0.722
Analytical Chemistry
Mass Spectrometry
Proteomics
Metabolomics
* Total H Index Rankings
Rankings
14,711
United States
6,603
71
James L Skinner
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
87
39
0.448
theoretical chemistry
water
statistical mechanics
* Total H Index Rankings
Rankings
18,741
United States
8,288
88
Frank Weinhold
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
81
48
0.593
Physical chemistry
quantum chemistry
bonding theory
* Total H Index Rankings
Rankings
19,709
United States
8,702
100
Mark Ediger
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
80
40
0.500
* Total H Index Rankings
Rankings
19,727
United States
8,712
101
Ilia A Guzei
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
80
39
0.488
* Total H Index Rankings
Rankings
28,522
United States
12,146
148
Kyoung Shin Choi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
71
53
0.746
* Total H Index Rankings
Rankings
31,162
United States
13,150
161
Fachuang Lu
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
69
52
0.754
Lignin chemistry
Plant cell walls structures
Bioenergy
Organic synthesis
* Total H Index Rankings
Rankings
31,704
United States
13,337
164
Martin Zanni
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
69
41
0.594
* Total H Index Rankings
Rankings
32,177
United States
13,550
172
Richard Hsung
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
69
25
0.362
* Total H Index Rankings
Rankings
39,795
United States
16,354
218
Helen E Blackwell
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
40
0.625
Chemical biology
microbiology
quorum sensing
* Total H Index Rankings
Rankings
51,706
United States
20,698
272
Charles Sih
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
9
0.153
* Total H Index Rankings
Rankings
57,606
United States
22,670
302
Tehshik Yoon
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
56
44
0.786
* Total H Index Rankings
Rankings
82,184
United States
30,734
399
Daniel J Weix
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
49
40
0.816
Organic Chemistry
Organometallic Chemistry
Catalysis
* Total H Index Rankings
Rankings
101,482
United States
36,783
472
JR Schmidt
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
36
0.800
* Total H Index Rankings
Rankings
102,286
United States
37,002
473
Aj Boydston
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
33
0.733
organic chemistry
polymer science
mechanochemistry
stimuli-responsive materials
3D printing
* Total H Index Rankings
Rankings
111,346
United States
39,822
513
Steven Burke
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
9
0.205
Synthetic organic chemistry
asymmetric catalysis
* Total H Index Rankings
Rankings
126,765
United States
44,332
558
Troy Runge
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
30
0.732
* Total H Index Rankings
Rankings
134,399
United States
46,496
582
Liangbin Huang
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
29
0.725
Organometalic chemistry
catalysis
Organic synthesis
* Total H Index Rankings
Rankings
154,646
United States
52,312
651
Edwin L Sibert
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
16
0.421
* Total H Index Rankings
Rankings
173,085
United States
57,440
708
Randy Cortright
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
36
17
0.472
Catalysis
Renewable Energy
Renewable Chemicals
* Total H Index Rankings
Rankings
183,407
United States
60,276
739
Roger A Klein
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
35
16
0.457