![Roy Rich](/pictures/85/4461839.jpg)
Roy Rich
AD Scientific Index 2024
Agriculture & Forestry / Forestry
-
SCORES | RANKINGS | ||||
---|---|---|---|---|---|
In Smithsonian Institution (333) | In United States (438,166) | In North America (490,523) | World (2,057,385) | ||
Total H Index | 20 | #46 | #127,361 | #143,885 | #442,179 |
Last 6 years H Index | 19 | #38 | #91,808 | #??? | #??? |
Last 6 years / Total H Index
|
0.950 | ||||
Total i10 Index | 27 | #53 | #131,045 | #??? | #??? |
Last 6 years i10 Index | 26 | #45 | #104,643 | #??? | #??? |
Last 6 years / Total i10 Index | 0.963 | ||||
Total Citation | 2,402 | #36 | #121,966 | #??? | #??? |
Last 6 years Citation | 1,847 | #36 | #86,854 | #??? | #??? |
Last 6 years / Total Citation | 0.769 | ||||
Agriculture & Forestry * |
#4 (16) * |
#2,940 (7,716) * |
(9,111) * |
(53,926) * |
|
Forestry *
Forest Ecology | Climate Warming | Wind and Fire Disturbance | Boreal | |
#1 ![]() (2) * |
#297 (589) * |
(754) * |
(4,563) * |
* Jul 17, 2024 According to Total H Index. BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field 'others' (655.735 scientists) profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that.
Top % 3: Indicates that the scientist is among the Top 3% Scientists in the specified subject among the scientists in the AD Scientific Index in the World and/or Country.
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Top % 3: Indicates that the scientist is among the Top 3% Scientists in the specified subject among the scientists in the AD Scientific Index in the World and/or Country.
Use [email protected] to report an inappropriate profile, death, or other conditions that would require the deletion of the relevant profile. Data Privacy Policy:You can send a message to [email protected] to have your information removed from here, and your data will be deleted within 5 business days at the latest. Free of charge changes: University/institution changes (by emailing [email protected] with your AD Scientific Index ID number and evidence) Paid changes: Click for Changes, Registration, Adding Profile, Premium Membership
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University / Institution Rankings
Smithsonian Institution Rankings
AD Scientific Index ID
4461839
Web Of Science Researcher ID
H-Index , Verified Peer Reviews, Citing Articles
ORCID ID
Scopus Author ID
H-Index, Citations, Documents
Researchgate
Research Interest Score, h-index
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school
Academic Degree
First 10 Best Scientists in Agriculture & Forestry / Forestry in the World
By World Rank
Oliver L Phillips
Oliver L Phillips
University of Leeds
#3,672
Mike Wingfield
Mike Wingfield
University of Pretoria
#3,707
John Aber
John Aber
University of New Hampshire
#5,056
Xiangming Xiao (萧向明)
Xiangming Xiao (萧向明)
University of Oklahoma
#6,706
Robin L Chazdon
Robin L Chazdon
University of the Sunshine Coast
#6,993
Lourens Poorter
Lourens Poorter
Wageningen University & Research Centre
#7,232
Meine Van Noordwijk|Noordwijk, Meine van, van Noordwijk, Meine
Meine Van Noordwijk|Noordwijk, Meine van, van Noordwijk, Meine
World Agroforestry (ICRAF)
#7,654
Kurt Pregitzer
Kurt Pregitzer
University of Idaho
#9,037
A Pizzi
A Pizzi
Université de Lorraine
#9,562
J William Munger
J William Munger
Harvard University
#9,987
![>Oliver L Phillips](/pictures/b3/1148130.jpg)
![>Mike Wingfield](/pictures/08/93896.jpg)
![>John Aber](/pictures/d1/4352927.jpg)
![>Xiangming Xiao (萧向明)](/pictures/d0/1468579.jpg)
![>Robin L Chazdon](/pictures/2a/130074.jpg)
![>Lourens Poorter](/pictures/1e/1796639.jpg)
![>Meine Van Noordwijk|Noordwijk, Meine van, van Noordwijk, Meine](/pictures/5f/4375604.jpg)
![>Kurt Pregitzer](/pictures/24/1632228.jpg)
![>A Pizzi](/pictures/c4/1706170.jpg)
![>J William Munger](/pictures/f9/1414278.jpg)
First 10 Best Scientists in Agriculture & Forestry / Forestry in United States
By World Rank
John Aber
John Aber
University of New Hampshire
#5,056
Xiangming Xiao (萧向明)
Xiangming Xiao (萧向明)
University of Oklahoma
#6,706
Kurt Pregitzer
Kurt Pregitzer
University of Idaho
#9,037
J William Munger
J William Munger
Harvard University
#9,987
Aaron M Ellison
Aaron M Ellison
Harvard University
#11,753
Bruce Morgan Campbell
Bruce Morgan Campbell
International Center for Tropical Agriculture
#13,115
Charles D Canham
Charles D Canham
Cary Institute of Ecosystem Studies
#16,387
Frank Asche
Frank Asche
University of Florida
#16,839
Thomas A Spies
Thomas A Spies
Oregon State University
#17,024
Peter A Raymond
Peter A Raymond
Yale University
#18,073
![>John Aber](/pictures/d1/4352927.jpg)
![>Xiangming Xiao (萧向明)](/pictures/d0/1468579.jpg)
![>Kurt Pregitzer](/pictures/24/1632228.jpg)
![>J William Munger](/pictures/f9/1414278.jpg)
![>Aaron M Ellison](/pictures/e2/1331054.jpg)
![>Bruce Morgan Campbell](/user/assets/images/profile/no-profile-photo.png)
![>Charles D Canham](/pictures/3d/4375909.jpg)
![>Frank Asche](/pictures/4e/1611246.jpg)
![>Thomas A Spies](/pictures/70/894202.jpg)
![>Peter A Raymond](/pictures/5f/837700.jpg)
First 10 Best Scientists in Agriculture & Forestry / Forestry in Smithsonian Institution
By World Rank
First 10 Best Scientists in Agriculture & Forestry in United States
By World Rank
Chua NH
Chua NH
Agriculture & Forestry
Plant Science
#1,125
Richard Dixon
Richard Dixon
Agriculture & Forestry
Plant Science
#1,548
Joanne Chory
Joanne Chory
Agriculture & Forestry
Plant Science
#1,863
Andrew H Paterson
Andrew H Paterson
Agriculture & Forestry
Crop Sciences
#2,392
Jeff Dangl
Jeff Dangl
Agriculture & Forestry
Plant Science
#2,445
Johannes Lehmann
Johannes Lehmann
Agriculture & Forestry
Soil Sciences and Plant Nutrition
#2,770
Andrew Sharpley
Andrew Sharpley
Agriculture & Forestry
Agriculture
#2,907
Hans W Paerl
Hans W Paerl
Agriculture & Forestry
Fisheries
#3,142
Stephen Long
Stephen Long
Agriculture & Forestry
Plant Science
#3,488
Joe Berry
Joe Berry
Agriculture & Forestry
Plant Science
#3,830
![>Chua NH](/pictures/f3/1465812.jpg)
![>Richard Dixon](/pictures/ea/1465814.jpg)
![>Joanne Chory](/pictures/d3/4353782.jpg)
![>Andrew H Paterson](/pictures/20/1613504.jpg)
![>Jeff Dangl](/pictures/18/1465804.jpg)
![>Johannes Lehmann](/user/assets/images/profile/no-profile-photo.png)
![>Andrew Sharpley](/pictures/29/1730450.jpg)
![>Hans W Paerl](/pictures/16/1449045.jpg)
![>Stephen Long](/pictures/b7/1615531.jpg)
![>Joe Berry](/pictures/87/4375894.jpg)
First 10 Best Scientists in Smithsonian Institution
By World Rank
S Joseph Wright
S Joseph Wright
Natural Sciences
Biological Science
#3,822
Valerie J Paul
Valerie J Paul
Engineering & Technology
Marine Sciences and Engineering
#9,697
Emmett Duffy
Emmett Duffy
Engineering & Technology
Marine Sciences and Engineering
#15,503
Nancy Knowlton
Nancy Knowlton
Engineering & Technology
Marine Sciences and Engineering
#16,781
Anna K Behrensmeyer
Anna K Behrensmeyer
Natural Sciences
Biological Science
#19,336
W John Kress
W John Kress
Natural Sciences
Biological Science
#20,935
Robert Fleischer
Robert Fleischer
Natural Sciences
Biological Science
#21,201
Timothy J McCoy
Timothy J McCoy
History, Philosophy, Theology
History
#21,956
Greg Ruiz
Greg Ruiz
Engineering & Technology
Marine Sciences and Engineering
#22,698
Warren Johnson
Warren Johnson
Others
#24,880
![>S Joseph Wright](/pictures/ff/4375504.jpg)
![>Valerie J Paul](/pictures/60/4375509.jpg)
![>Emmett Duffy](/pictures/a7/4375506.jpg)
![>Nancy Knowlton](/pictures/e4/4375507.jpg)
![>Anna K Behrensmeyer](/pictures/17/4375511.jpg)
![>W John Kress](/pictures/26/4375508.jpg)
![>Robert Fleischer](/pictures/1e/4461824.jpg)
![>Timothy J McCoy](/user/assets/images/profile/no-profile-photo.png)
![>Greg Ruiz](/user/assets/images/profile/no-profile-photo.png)
![>Warren Johnson](/user/assets/images/profile/no-profile-photo.png)