Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.
* Total i10 IndexRankings
Ranking Based On Selection :1
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
194
139
0.716
* Total i10 IndexRankings
Ranking Based On Selection :2
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
108
0.720
* Total i10 IndexRankings
Ranking Based On Selection :3
Coral Reefs
Coral Reproduction
Coral Symbiosis
Cryopreservation
Symbiodiniaceae
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
29
0.967
* Total i10 IndexRankings
Ranking Based On Selection :4
Cryobiology
Coral
Aquatic species
Reproduction
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
20
0.909
* Total i10 IndexRankings
Ranking Based On Selection :5
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
15
0.750
* Total i10 IndexRankings
Ranking Based On Selection :6
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
14
0.778
* Total i10 IndexRankings
Ranking Based On Selection :7
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
6
0.400
* Total i10 IndexRankings
Ranking Based On Selection :8
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
* Total i10 IndexRankings
Ranking Based On Selection :9
biodeterioration of cultural heritage
surface science
surface metrology
fungal induced stains on paper
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
7
0.538
* Total i10 IndexRankings
Ranking Based On Selection :10
digitization
digital humanities
cultural heritage
museums
intellectual property
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
6
0.462
* Total i10 IndexRankings
Ranking Based On Selection :11
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
* Total i10 IndexRankings
Ranking Based On Selection :12
ICP-MS
XRD
heavy metal contamination
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
* Total i10 IndexRankings
Ranking Based On Selection :13
cultural geography
pacific islands
indigenous peoples
spirituality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
* Total i10 IndexRankings
Ranking Based On Selection :14
phycology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
4
0.364
* Total i10 IndexRankings
Ranking Based On Selection :15
Isotope Ecology
Coral Ecology
Paleoecology
Marine Biology
Geology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 IndexRankings
Ranking Based On Selection :16
paleontology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
* Total i10 IndexRankings
Ranking Based On Selection :17
Reproductive Isolation
Echinoderms
Speciation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
* Total i10 IndexRankings
Ranking Based On Selection :18
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total i10 IndexRankings
Ranking Based On Selection :19
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total i10 IndexRankings
Ranking Based On Selection :20
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
* Total i10 IndexRankings
Ranking Based On Selection :21
paintings conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
3
0.375
* Total i10 IndexRankings
Ranking Based On Selection :22
3D Imaging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total i10 IndexRankings
Ranking Based On Selection :23
Acoustic telemetry
Migratory Species
Blue Crab Ecology
Conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection :24
Mutualisms
Biotic interactions
Ecology
Evolution
Evolutionary ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
* Total i10 IndexRankings
Ranking Based On Selection :25
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Warren Johnson
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
194
139
0.716
John Grant
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
108
0.720
Jessica Bouwmeester
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
29
0.967
Coral Reefs
Coral Reproduction
Coral Symbiosis
Cryopreservation
Symbiodiniaceae
Jonathan Daly
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
20
0.909
Mark S Minton
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
15
0.750
Lisa Schile
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
14
0.778
David W Penney
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
6
0.400
Jennifer Giaccai
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
hanna szczepanowska
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
7
0.538
biodeterioration of cultural heritage
surface science
surface metrology
fungal induced stains on paper
Diane Zorich
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
6
0.462
digitization
digital humanities
cultural heritage
museums
intellectual property
Nicole Frances Angeli
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
Nicole Little
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
RDK Herman
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
cultural geography
pacific islands
indigenous peoples
spirituality
Barrett L Brooks
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
4
0.364
Jonathan D Cybulski
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Isotope Ecology
Coral Ecology
Paleoecology
Marine Biology
Geology
David G Demar, Jr
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
Laura B Geyer
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
José A Medina-Vega
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Mariah MacQueen Baker
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Megan E Vodzak
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
Jia-Sun Tsang
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
3
0.375
Vincent Rossi
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Kimberly D Richie
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Acoustic telemetry
Migratory Species
Blue Crab Ecology
Conservation
Finn Piatscheck
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
Mutualisms
Biotic interactions
Ecology
Evolution
Evolutionary ecology
Kelly A Pitts
Smithsonian Institution
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000