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 1.345 scientist
* Total H IndexRankings
World Rank
95,092
Country Rank
34,849
Institution Rank : 51
United States
William T Pennington
Halogen Bonding
Polymorphism
Crystal Chemistry
Polydiacetylene
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
17
0.362
* Total H IndexRankings
World Rank
96,970
Country Rank
35,411
Institution Rank : 52
United States
Guido Schnabel
Mechanisms and Management of fungicide resistance
management of fruit crop diseases
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
34
0.739
* Total H IndexRankings
World Rank
98,730
Country Rank
35,909
Institution Rank : 53
United States
Dan Simionescu
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
28
0.609
* Total H IndexRankings
World Rank
99,854
Country Rank
36,274
Institution Rank : 54
United States
John Meriwether
space physics
optical measurements of thermospheric dynamics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
21
0.457
* Total H IndexRankings
World Rank
101,425
Country Rank
36,767
Institution Rank : 55
United States
Srikanth Pilla
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
36
0.800
* Total H IndexRankings
World Rank
102,326
Country Rank
37,019
Institution Rank : 56
United States
Robert R Sinclair
Occupational Health Psychology
Organizational Psychology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
33
0.733
* Total H IndexRankings
World Rank
102,674
Country Rank
37,123
Institution Rank : 57
United States
James Martin
Internet protocols and performance
heterogeneous wireless systems
infrastructure to support cross-domain research
access net
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
31
0.689
* Total H IndexRankings
World Rank
104,540
Country Rank
37,684
Institution Rank : 58
United States
R Kenneth Marcus
Analytical Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
24
0.533
* Total H IndexRankings
World Rank
111,182
Country Rank
39,751
Institution Rank : 59
United States
Murray S Daw
physics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
18
0.409
* Total H IndexRankings
World Rank
112,651
Country Rank
40,186
Institution Rank : 60
United States
Ardalan Vahidi
Systems and Control
Connected-Automated Vehicles
Intelligent Transportation Systems
Energy Systems
Human Performance
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
35
0.814
* Total H IndexRankings
World Rank
115,631
Country Rank
41,014
Institution Rank : 61
United States
Susan K Duckett
Animal Science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
26
0.605
* Total H IndexRankings
World Rank
116,813
Country Rank
41,398
Institution Rank : 62
United States
George Chumanov
Spectroscopy
nanoscience
analytical chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
21
0.488
* Total H IndexRankings
World Rank
118,818
Country Rank
42,012
Institution Rank : 63
United States
Edmond Bowers
positive youth development
youth mentoring
nonparental adults
youth work
PRTM
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
35
0.833
* Total H IndexRankings
World Rank
119,897
Country Rank
42,328
Institution Rank : 64
United States
G Geoff Wang
Silviculture
disturbance ecology
sustainable forest management
forest regeneration
invasive plants
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
31
0.738
* Total H IndexRankings
World Rank
120,182
Country Rank
42,398
Institution Rank : 65
United States
Christopher L Parkinson
Herpetology
Evolution
Systematics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
31
0.738
* Total H IndexRankings
World Rank
121,311
Country Rank
42,695
Institution Rank : 66
United States
Jianhua Tong
Energy Materials
Energy Devices
Hydrogen Production
Advanced Manufacturing
Laser Processing
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
28
0.667
* Total H IndexRankings
World Rank
123,061
Country Rank
43,215
Institution Rank : 67
United States
Sally A Mckee
computer systems: compilers
operating systems
memory systems
power-aware computer architecture
HPC
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
22
0.524
* Total H IndexRankings
World Rank
124,043
Country Rank
43,599
Institution Rank : 68
United States
Matthew Hem Browning
Environmental Psychology
Environmental Epidemiology
Environmental Health
Urban Greening
Virtual Reality
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
41
1.000
* Total H IndexRankings
World Rank
124,235
Country Rank
43,637
Institution Rank : 69
United States
MZ Naser
Knowledge discovery
Causality in engineering
Machine learning
Structural fire engineering
Space
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
39
0.951
* Total H IndexRankings
World Rank
126,386
Country Rank
44,220
Institution Rank : 70
United States
Thomas Hawkins
Optical materials
fiber lasers
optical fiber
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
31
0.756
* Total H IndexRankings
World Rank
127,157
Country Rank
44,437
Institution Rank : 71
United States
Mashrur Chowdhury
CPS Cybersecurity
Transportation Cyber-Physical-Social Systems
Connected Autonomous Vehicles
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
29
0.707
* Total H IndexRankings
World Rank
128,884
Country Rank
44,879
Institution Rank : 72
United States
Carlos D Garcia Frsc
Microfluidics
Carbon Electrodes
Biosensors
Machine Learning
NADES
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
25
0.610
* Total H IndexRankings
World Rank
129,403
Country Rank
45,041
Institution Rank : 73
United States
Susan Limber
bullying
violence prevention
children's rights
youth participation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
24
0.585
* Total H IndexRankings
World Rank
130,823
Country Rank
45,515
Institution Rank : 74
United States
Todd Hubing
Electromagnetic Compatibility
Electromagnetic Modeling
Vehicle Electronics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
15
0.366
* Total H IndexRankings
World Rank
132,669
Country Rank
46,051
Institution Rank : 75
United States
William C Norman|W. Norman, W. C. Norman, William Norman
Tourism
leisure travel
tourism impacts
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
33
0.825
* Total H Index Rankings
Rankings
95,092
United States
34,849
51
William T Pennington
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
17
0.362
Halogen Bonding
Polymorphism
Crystal Chemistry
Polydiacetylene
* Total H Index Rankings
Rankings
96,970
United States
35,411
52
Guido Schnabel
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
34
0.739
Mechanisms and Management of fungicide resistance
management of fruit crop diseases
* Total H Index Rankings
Rankings
98,730
United States
35,909
53
Dan Simionescu
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
28
0.609
* Total H Index Rankings
Rankings
99,854
United States
36,274
54
John Meriwether
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
21
0.457
space physics
optical measurements of thermospheric dynamics
* Total H Index Rankings
Rankings
101,425
United States
36,767
55
Srikanth Pilla
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
36
0.800
* Total H Index Rankings
Rankings
102,326
United States
37,019
56
Robert R Sinclair
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
33
0.733
Occupational Health Psychology
Organizational Psychology
* Total H Index Rankings
Rankings
102,674
United States
37,123
57
James Martin
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
31
0.689
Internet protocols and performance
heterogeneous wireless systems
infrastructure to support cross-domain research
access net
* Total H Index Rankings
Rankings
104,540
United States
37,684
58
R Kenneth Marcus
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
24
0.533
* Total H Index Rankings
Rankings
111,182
United States
39,751
59
Murray S Daw
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
18
0.409
* Total H Index Rankings
Rankings
112,651
United States
40,186
60
Ardalan Vahidi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
35
0.814
Systems and Control
Connected-Automated Vehicles
Intelligent Transportation Systems
Energy Systems
Human Performance
* Total H Index Rankings
Rankings
115,631
United States
41,014
61
Susan K Duckett
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
26
0.605
* Total H Index Rankings
Rankings
116,813
United States
41,398
62
George Chumanov
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
21
0.488
Spectroscopy
nanoscience
analytical chemistry
* Total H Index Rankings
Rankings
118,818
United States
42,012
63
Edmond Bowers
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
35
0.833
positive youth development
youth mentoring
nonparental adults
youth work
PRTM
* Total H Index Rankings
Rankings
119,897
United States
42,328
64
G Geoff Wang
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
31
0.738
Silviculture
disturbance ecology
sustainable forest management
forest regeneration
invasive plants
* Total H Index Rankings
Rankings
120,182
United States
42,398
65
Christopher L Parkinson
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
31
0.738
* Total H Index Rankings
Rankings
121,311
United States
42,695
66
Jianhua Tong
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
28
0.667
Energy Materials
Energy Devices
Hydrogen Production
Advanced Manufacturing
Laser Processing
* Total H Index Rankings
Rankings
123,061
United States
43,215
67
Sally A Mckee
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
22
0.524
computer systems: compilers
operating systems
memory systems
power-aware computer architecture
HPC
* Total H Index Rankings
Rankings
124,043
United States
43,599
68
Matthew Hem Browning
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
41
1.000
Environmental Psychology
Environmental Epidemiology
Environmental Health
Urban Greening
Virtual Reality
* Total H Index Rankings
Rankings
124,235
United States
43,637
69
MZ Naser
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
39
0.951
Knowledge discovery
Causality in engineering
Machine learning
Structural fire engineering
Space
* Total H Index Rankings
Rankings
126,386
United States
44,220
70
Thomas Hawkins
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
31
0.756
Optical materials
fiber lasers
optical fiber
* Total H Index Rankings
Rankings
127,157
United States
44,437
71
Mashrur Chowdhury
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
29
0.707
CPS Cybersecurity
Transportation Cyber-Physical-Social Systems
Connected Autonomous Vehicles
* Total H Index Rankings
Rankings
128,884
United States
44,879
72
Carlos D Garcia Frsc
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
25
0.610
Microfluidics
Carbon Electrodes
Biosensors
Machine Learning
NADES
* Total H Index Rankings
Rankings
129,403
United States
45,041
73
Susan Limber
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
24
0.585
bullying
violence prevention
children's rights
youth participation
* Total H Index Rankings
Rankings
130,823
United States
45,515
74
Todd Hubing
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
15
0.366
Electromagnetic Compatibility
Electromagnetic Modeling
Vehicle Electronics
* Total H Index Rankings
Rankings
132,669
United States
46,051
75
William C Norman|W. Norman, W. C. Norman, William Norman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
33
0.825