i10 Productivity
Rankings

Oregon State University/ ScientistsEngineering & Technology / Environmental Science & Engineering i10 Productivity Rankings 2025

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
United States
David Williams
Toxicology
Carcinogenesis
Chemoprevention
Epigenetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
215
98
0.456
* Total i10 IndexRankings
Ranking Based On Selection :3
United States
Dominique Bachelet
Climate Change Impacts on Terrestrial Ecosystems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
51
0.607
* Total i10 IndexRankings
Ranking Based On Selection :4
United States
John Bolte
Environmental Systems Analysis
Alternative futures
scenario-based planning
ecological engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
54
0.667
* Total i10 IndexRankings
Ranking Based On Selection :5
United States
Michael H Unsworth
Environmental Physics
Microclimatology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
21
0.266
* Total i10 IndexRankings
Ranking Based On Selection :6
United States
Christo Buizert
Ice cores
paleoclimate
firn processes
abrupt climate change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
62
0.912
* Total i10 IndexRankings
Ranking Based On Selection :7
United States
Durga Madhab Mahapatra
Environmental Engineering
Bio-process engineering
Algal biofuels
Bioresource Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
43
0.860
* Total i10 IndexRankings
Ranking Based On Selection :8
United States
Denise Lach
Role of science in environmental policy
climate change adaptation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
24
0.522
* Total i10 IndexRankings
Ranking Based On Selection :9
United States
Desiree Tullos
River engineering and restoration
environmental fluid dynamics
operations research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
37
0.822
* Total i10 IndexRankings
Ranking Based On Selection :10
United States
Lori A Cramer
Environmental Sociology
Natural Resource Sociology
Rural Sociology
Community Resilience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
22
0.815
* Total i10 IndexRankings
Ranking Based On Selection :11
United States
Jeffrey A Nason
physical/chemical treatment processes
particles
nanoparticle fate and transport
aquatic chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
14
0.667
* Total i10 IndexRankings
Ranking Based On Selection :12
United States
Nicholas Siler
Precipitation
atmospheric dynamics
climate change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
19
1.000
* Total i10 IndexRankings
Ranking Based On Selection :13
United States
Xiangyou Shen
Play & Playfulness
Environment & Health
Psychometrics
Human Dimensions of Nature
Culture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
* Total i10 IndexRankings
Ranking Based On Selection :15
United States
Steven Johnson
socio-environmental systems
climate change
ocean conservation
marine protected areas
Indigenous science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 IndexRankings
Ranking Based On Selection :16
United States
Maoz Dor
Soil Science
Environmental Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :17
United States
Sri Krishna Murthy Padavala
Electrochemical devices
Electrocatalysis
Energy Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :18
United States
Jared Stine
environmental engineering
nanoparticles
toxicity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
David Williams
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
215
98
0.456
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 2
Lewis Semprini
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
44
0.407
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Dominique Bachelet
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
51
0.607
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 4
John Bolte
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
54
0.667
Environmental Systems Analysis
Alternative futures
scenario-based planning
ecological engineering
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 5
Michael H Unsworth
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
21
0.266
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Christo Buizert
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
62
0.912
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Durga Madhab Mahapatra
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
43
0.860
Environmental Engineering
Bio-process engineering
Algal biofuels
Bioresource Engineering
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Denise Lach
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
24
0.522
Role of science in environmental policy
climate change adaptation
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
Desiree Tullos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
37
0.822
River engineering and restoration
environmental fluid dynamics
operations research
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Lori A Cramer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
22
0.815
Environmental Sociology
Natural Resource Sociology
Rural Sociology
Community Resilience
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 11
Jeffrey A Nason
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
14
0.667
physical/chemical treatment processes
particles
nanoparticle fate and transport
aquatic chemistry
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Nicholas Siler
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
19
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Xiangyou Shen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
Play & Playfulness
Environment & Health
Psychometrics
Human Dimensions of Nature
Culture
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 14
Sean Michael Bugel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
11
0.786
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
Steven Johnson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
socio-environmental systems
climate change
ocean conservation
marine protected areas
Indigenous science
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Maoz Dor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Sri Krishna Murthy Padavala
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Jared Stine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000