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 38 scientist
* Total H IndexRankings
World Rank
21,028
Country Rank
9,207
Institution Rank : 10
United States
Michael Heithaus
Marine community ecology
behavioral ecology
predator-prey interactions
marine mammals
sharks
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
78
56
0.718
* Total H IndexRankings
World Rank
25,202
Country Rank
10,845
Institution Rank : 11
United States
James W Fourqurean
Marine Ecology
Seagrass Biology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
74
48
0.649
* Total H IndexRankings
World Rank
29,185
Country Rank
12,398
Institution Rank : 15
United States
Steven F Oberbauer
plant ecophysiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
71
39
0.549
* Total H IndexRankings
World Rank
33,910
Country Rank
14,222
Institution Rank : 19
United States
Chris Baraloto
tchoukouchipann
community ecology
tropical ecology
functional ecology
biodiversity
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
67
53
0.791
* Total H IndexRankings
World Rank
61,902
Country Rank
24,116
Institution Rank : 33
United States
Maureen A Donnelly
amphibian conservation biology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
55
33
0.600
* Total H IndexRankings
World Rank
109,786
Country Rank
39,245
Institution Rank : 44
United States
Fernando Gabriel Noriega
Insect Physiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
26
0.591
* Total H IndexRankings
World Rank
137,782
Country Rank
47,496
Institution Rank : 58
United States
Philip Stoddard
Animal Behavior
animal communication
evolution
neurobiology
vector biology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
20
0.500
* Total H IndexRankings
World Rank
144,293
Country Rank
49,358
Institution Rank : 62
United States
Jose M Eirin Lopez
Epigenetics
Marine Biology
Global Change
Ecology
Evolution
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
39
24
0.615
* Total H IndexRankings
World Rank
152,459
Country Rank
51,646
Institution Rank : 66
United States
Jeffrey D Wells
Forensic Entomology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
24
0.632
* Total H IndexRankings
World Rank
161,270
Country Rank
54,075
Institution Rank : 70
United States
Agoulnik A
biology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
23
0.622
* Total H IndexRankings
World Rank
161,923
Country Rank
54,265
Institution Rank : 71
United States
Suzanne Koptur
plant/animal interactions
mutualism
evolutionary ecology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
22
0.595
* Total H IndexRankings
World Rank
191,079
Country Rank
62,379
Institution Rank : 82
United States
Mauricio Rodriguez Lanetty
Symbiosis
Microbial Ecology
Ecological Genomics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
34
23
0.676
* Total H IndexRankings
World Rank
260,482
Country Rank
80,876
Institution Rank : 112
United States
Timothy Michael Collins
phylogenetics
molecular evolution
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
18
0.621
* Total H IndexRankings
World Rank
266,560
Country Rank
82,520
Institution Rank : 115
United States
Heather Bracken Grissom
evolutionary biology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
* Total H IndexRankings
World Rank
311,443
Country Rank
93,924
Institution Rank : 130
United States
Jay P Sah
Vegetation Ecology
Plant Community Ecology
Natural Resource Management
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
26
18
0.692
* Total H IndexRankings
World Rank
327,705
Country Rank
98,205
Institution Rank : 134
United States
James Jason Valdés
Biology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
20
0.800
* Total H IndexRankings
World Rank
339,354
Country Rank
101,115
Institution Rank : 138
United States
Charles Bigger
biology
immunology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
7
0.280
* Total H IndexRankings
World Rank
529,829
Country Rank
149,106
Institution Rank : 206
United States
Jeremy W Chambers
mitochondria
kinases
neurodegeneration
neurotoxicity
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
14
0.778
* Total H IndexRankings
World Rank
534,037
Country Rank
150,104
Institution Rank : 211
United States
Jessica Siltberg Liberles
Protein Evolution
Structural Bioinformatics
Intrinsically Disordered Proteins
Host-virus Interactions
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
* Total H IndexRankings
World Rank
679,430
Country Rank
186,041
Institution Rank : 262
United States
Justin E Campbell
Global Change Biology
Seagrass and Coral Reef Ecology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
* Total H IndexRankings
World Rank
681,917
Country Rank
186,551
Institution Rank : 263
United States
Laura Serbus
Endosymbiosis
Cellular microbiology
Host/microbe interactions
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
* Total H IndexRankings
World Rank
774,047
Country Rank
208,166
Institution Rank : 291
United States
Juliet Wong
Marine Climate Change Biology
Marine Invertebrates
Molecular ecology
Physiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total H IndexRankings
World Rank
797,696
Country Rank
213,784
Institution Rank : 303
United States
Jeremy May
Ecology
Remote Sensing
Arctic Ecology
Tropical Ecology
Landscape Ecology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
* Total H IndexRankings
World Rank
838,404
Country Rank
223,213
Institution Rank : 317
United States
Daniel Gann
landscape ecology
ecosystems ecology
remote sensing
spatial scaling
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
* Total H IndexRankings
World Rank
891,152
Country Rank
235,531
Institution Rank : 336
United States
Maurits Van Zinnicq Bergmann
Marine Ecology
Conservation Biology
Area-based Conservation
Marine Protected Area
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total H Index Rankings
Rankings
21,028
United States
9,207
10
Michael Heithaus
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
78
56
0.718
Marine community ecology
behavioral ecology
predator-prey interactions
marine mammals
sharks
* Total H Index Rankings
Rankings
25,202
United States
10,845
11
James W Fourqurean
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
74
48
0.649
* Total H Index Rankings
Rankings
29,185
United States
12,398
15
Steven F Oberbauer
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
71
39
0.549
* Total H Index Rankings
Rankings
33,910
United States
14,222
19
Chris Baraloto
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
67
53
0.791
tchoukouchipann
community ecology
tropical ecology
functional ecology
biodiversity
* Total H Index Rankings
Rankings
61,902
United States
24,116
33
Maureen A Donnelly
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
55
33
0.600
* Total H Index Rankings
Rankings
109,786
United States
39,245
44
Fernando Gabriel Noriega
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
26
0.591
* Total H Index Rankings
Rankings
137,782
United States
47,496
58
Philip Stoddard
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
20
0.500
Animal Behavior
animal communication
evolution
neurobiology
vector biology
* Total H Index Rankings
Rankings
144,293
United States
49,358
62
Jose M Eirin Lopez
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
39
24
0.615
Epigenetics
Marine Biology
Global Change
Ecology
Evolution
* Total H Index Rankings
Rankings
152,459
United States
51,646
66
Jeffrey D Wells
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
24
0.632
* Total H Index Rankings
Rankings
161,270
United States
54,075
70
Agoulnik A
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
23
0.622
* Total H Index Rankings
Rankings
161,923
United States
54,265
71
Suzanne Koptur
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
22
0.595
plant/animal interactions
mutualism
evolutionary ecology
* Total H Index Rankings
Rankings
191,079
United States
62,379
82
Mauricio Rodriguez Lanetty
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
34
23
0.676
Symbiosis
Microbial Ecology
Ecological Genomics
* Total H Index Rankings
Rankings
260,482
United States
80,876
112
Timothy Michael Collins
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
18
0.621
* Total H Index Rankings
Rankings
266,560
United States
82,520
115
Heather Bracken Grissom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
* Total H Index Rankings
Rankings
311,443
United States
93,924
130
Jay P Sah
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
26
18
0.692
Vegetation Ecology
Plant Community Ecology
Natural Resource Management
* Total H Index Rankings
Rankings
327,705
United States
98,205
134
James Jason Valdés
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
20
0.800
* Total H Index Rankings
Rankings
339,354
United States
101,115
138
Charles Bigger
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
7
0.280
* Total H Index Rankings
Rankings
529,829
United States
149,106
206
Jeremy W Chambers
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
14
0.778
mitochondria
kinases
neurodegeneration
neurotoxicity
* Total H Index Rankings
Rankings
534,037
United States
150,104
211
Jessica Siltberg Liberles
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
Protein Evolution
Structural Bioinformatics
Intrinsically Disordered Proteins
Host-virus Interactions
* Total H Index Rankings
Rankings
679,430
United States
186,041
262
Justin E Campbell
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
Global Change Biology
Seagrass and Coral Reef Ecology
* Total H Index Rankings
Rankings
681,917
United States
186,551
263
Laura Serbus
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
Endosymbiosis
Cellular microbiology
Host/microbe interactions
* Total H Index Rankings
Rankings
774,047
United States
208,166
291
Juliet Wong
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Marine Climate Change Biology
Marine Invertebrates
Molecular ecology
Physiology
* Total H Index Rankings
Rankings
797,696
United States
213,784
303
Jeremy May
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
Ecology
Remote Sensing
Arctic Ecology
Tropical Ecology
Landscape Ecology
* Total H Index Rankings
Rankings
838,404
United States
223,213
317
Daniel Gann
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
landscape ecology
ecosystems ecology
remote sensing
spatial scaling
* Total H Index Rankings
Rankings
891,152
United States
235,531
336
Maurits Van Zinnicq Bergmann
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Marine Ecology
Conservation Biology
Area-based Conservation
Marine Protected Area