AD Scientific Index evaluates the academic productivity and efficiency of scientists and institutions based on the H-index, i10 index, and citation counts. In addition to total H-index rankings, you can also explore rankings and analyses by "Scientists Last 6 Years H-index" and by subject.
* Total H Index Rankings
Ranking Based
On Selection: 1
Computational Chemistry
Nanomaterials Science
Physical Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
98
71
0.724
* Total H Index Rankings
Ranking Based
On Selection: 2
Physics
Materials Science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
88
49
0.557
* Total H Index Rankings
Ranking Based
On Selection: 3
Ecology
conservation biology
global change
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
80
58
0.725
* Total H Index Rankings
Ranking Based
On Selection: 4
muscle biology
aging
exercise physiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
79
50
0.633
* Total H Index Rankings
Ranking Based
On Selection: 5
Aging
muscle
exercise physiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
78
49
0.628
* Total H Index Rankings
Ranking Based
On Selection: 6
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
73
51
0.699
* Total H Index Rankings
Ranking Based
On Selection: 7
Neuroscience
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
69
56
0.812
* Total H Index Rankings
Ranking Based
On Selection: 8
Radiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
46
0.767
* Total H Index Rankings
Ranking Based
On Selection: 9
Infectious Diseases
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
42
0.712
* Total H Index Rankings
Ranking Based
On Selection: 10
Medical imaging
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
35
0.593
* Total H Index Rankings
Ranking Based
On Selection: 11
Pharmaceutical Biotechnology
Protein Biochemistry
Drug Delivery
Natural Products from Algae
Sustainability
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
26
0.441
* Total H Index Rankings
Ranking Based
On Selection: 12
radiopharmaceuticals
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
58
32
0.552
* Total H Index Rankings
Ranking Based
On Selection: 13
Pancreato-biliary surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
56
41
0.732
* Total H Index Rankings
Ranking Based
On Selection: 14
mitochondria
myocardial infarction (ischemia-reperfusion)
oxidative stress
energy metabolism
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
53
38
0.717
* Total H Index Rankings
Ranking Based
On Selection: 15
Orchidology
Plant Reproductive Ecology
Invasive Species Biology
Tropical Biology
Caribbean Floristics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
52
25
0.481
* Total H Index Rankings
Ranking Based
On Selection: 16
Musculoskeletal Rehabilitation
Muscle aging
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
51
42
0.824
* Total H Index Rankings
Ranking Based
On Selection: 17
Infectious Diseases
Antimicrobial Resistance
Staphylococcus aureus
Acinetobacter baumannii
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
49
41
0.837
* Total H Index Rankings
Ranking Based
On Selection: 18
Earthworm Ecology
Disturbance Ecology
Forestry
Soil Science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
49
31
0.633
* Total H Index Rankings
Ranking Based
On Selection: 19
Tropical forest structure and diversity
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
25
0.543
* Total H Index Rankings
Ranking Based
On Selection: 20
Electrochemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
24
0.522
* Total H Index Rankings
Ranking Based
On Selection: 21
climate
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
24
0.545
* Total H Index Rankings
Ranking Based
On Selection: 22
aerosols
clouds
African dust
carbonaceous aerosols
air quality
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
28
0.667
* Total H Index Rankings
Ranking Based
On Selection: 23
Biology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
28
0.683
* Total H Index Rankings
Ranking Based
On Selection: 24
Computer and Communication Networks
Wireless communications
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
25
0.610
* Total H Index Rankings
Ranking Based
On Selection: 25
regeneration biology
echinoderms
nervous system development
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
26
0.650
Zhongfang Chen
Universidad de Puerto Rico
Rawalakot, Puerto Rico
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
98
71
0.724
Computational Chemistry
Nanomaterials Science
Physical Chemistry
Ram S Katiyar|Ram Katiyar, RS Katiyar, R Katiyar
Universidad de Puerto Rico
Rawalakot, Puerto Rico
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
88
49
0.557
T Mitchell Aide
Universidad de Puerto Rico
Rawalakot, Puerto Rico
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
80
58
0.725
Ecology
conservation biology
global change
Walter Frontera
Universidad de Puerto Rico
Rawalakot, Puerto Rico
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
79
50
0.633
Walter Frontera
Universidad de Puerto Rico
Rawalakot, Puerto Rico
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
78
49
0.628
Aging
muscle
exercise physiology
Jess K Zimmerman
Universidad de Puerto Rico
Rawalakot, Puerto Rico
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
73
51
0.699
Gregory J Quirk
Universidad de Puerto Rico
Rawalakot, Puerto Rico
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
69
56
0.812
Chang-Min Park
National University College
Arecibo, Puerto Rico
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
46
0.767
Wan Beom Park
National University College
Arecibo, Puerto Rico
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
42
0.712
Jae Sung Lee
National University College
Arecibo, Puerto Rico
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
35
0.593
Kai Griebenow
Universidad de Puerto Rico
Rawalakot, Puerto Rico
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
26
0.441
Pharmaceutical Biotechnology
Protein Biochemistry
Drug Delivery
Natural Products from Algae
Sustainability
Jeong Jae Min
National University College
Arecibo, Puerto Rico
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
58
32
0.552
Yoo-Seok Yoon
National University College
Arecibo, Puerto Rico
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
56
41
0.732
Pancreato-biliary surgery
Sabzali Javadov|Dzhavadov S, Джавадов С, Djavadov S
Universidad de Puerto Rico
Rawalakot, Puerto Rico
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
53
38
0.717
mitochondria
myocardial infarction (ischemia-reperfusion)
oxidative stress
energy metabolism
James D Ackerman
Universidad de Puerto Rico
Rawalakot, Puerto Rico
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
52
25
0.481
Orchidology
Plant Reproductive Ecology
Invasive Species Biology
Tropical Biology
Caribbean Floristics
Jae-Young Lim
National University College
Arecibo, Puerto Rico
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
51
42
0.824
Kyoung-Ho Song
National University College
Arecibo, Puerto Rico
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
49
41
0.837
Infectious Diseases
Antimicrobial Resistance
Staphylococcus aureus
Acinetobacter baumannii
Xiaoming Zou
Universidad de Puerto Rico
Rawalakot, Puerto Rico
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
49
31
0.633
Earthworm Ecology
Disturbance Ecology
Forestry
Soil Science
Nicholas Brokaw
Universidad de Puerto Rico
Rawalakot, Puerto Rico
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
25
0.543
Tropical forest structure and diversity
Carlos R Cabrera
Universidad de Puerto Rico
Rawalakot, Puerto Rico
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
24
0.522
Mark R Jury
Universidad de Puerto Rico
Rawalakot, Puerto Rico
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
24
0.545
Olga L Mayol Bracero|Mayol-Bracero
Universidad de Puerto Rico
Rawalakot, Puerto Rico
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
28
0.667
aerosols
clouds
African dust
carbonaceous aerosols
air quality
Joel E Gonzalez Nieves
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
28
0.683
Kejie Lu
Universidad de Puerto Rico
Rawalakot, Puerto Rico
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
25
0.610
Computer and Communication Networks
Wireless communications
Jose E Garcia Arraras
Universidad de Puerto Rico
Rawalakot, Puerto Rico
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
26
0.650