Helen Oker

John Tyler Community College - - / United States

Agriculture & Forestry / Entomology & Pesticides

AD Scientific Index ID: 5479078

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Helen Oker Academic Profile: Rankings

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In John Tyler Community College

1,886
Scientists

In World

2,395,396
Scientists

Citation Index

H-Index

i-10 Index

Scores

H-Index

86.8%

#1,637

H-Index

91.06%

#407,755

H-Index

??????

H-Index

??????

H Index

Total Ranks

i-10 Index

83.09%

#1,567

i-10 Index

89.42%

#400,437

i-10 Index

??????

i-10 Index

??????

i-10 Index

Citation Index

83.67%

#1,578

Citation Index

90.13%

#403,614

Citation Index

??????

Citation Index

??????

Citations

H-Index

83.24%

#1,570

H-Index

89.48%

#400,698

H-Index

??????

H-Index

??????

H Index

Last 6 Years Ranks

i-10 Index

80.33%

#1,515

i-10 Index

88.21%

#395,002

i-10 Index

??????

i-10 Index

??????

i-10 Index

Citation Index

79.69%

#1,503

Citation Index

88.17%

#394,818

Citation Index

??????

Citation Index

??????

Citations

Agriculture & Forestry *

In John Tyler Community College

87
Scientists

In World

60,310
Scientists

Rank

90.8%

#79

Rank

92.46%

#7,264

Rank

??????

Rank

??????

Entomology & Pesticides *

5
Scientists

333
Scientists

368
Scientists

2,112
Scientists

Rank

100%

Rank

91.59%

#305

Rank

??????

Rank

??????

	SCORES	RANKINGS
H Index (Total)	2	#1,637	#407,755	#462,776	#2,040,370
H Index (Last 6 Years)	2	#1,570	#400,698	#454,904	#???
H Index Last 6 years / Total Ratio	100%
i10 Index (Total)	1	#1,567	#400,437	#454,461	#???
i10 Index (Last 6 Years)	1	#1,515	#395,002	#448,356	#???
i10 Index Last 6 years / Total Ratio	100%
Citation (Total)	29	#1,578	#403,614	#458,002	#???
Citation (Last 6 Years)	29	#1,503	#394,818	#448,166	#???
Citation Last 6 years / Total Ratio	100%
Agriculture & Forestry *		#79 (87) *	#7,264 (7,856) *	#??? (9,325) *	#??? (60,310) *
Entomology & Pesticides * entomology \| climate change \| invasive species \| chemical ecology \|		#5 (5) *	#305 (333) *	#??? (368) *	#??? (2,112) *

* Dec 30, 2024 | According to Total H Index | BETA VERSION Join our list to unlock premium membership benefits and view the full version of your profile – click here. Notice: Please note that the subject field rankings for the world, region, country, and university are in the Beta Version due to the exclusion of profiles classified under 'Others' (874.427 scientists whose branches have not been determined or updated). These rankings will adjust as profiles are updated. Reporting Inappropriate Profiles: To report inappropriate, inaccurate, or unethical profiles, including deceased scientists or profiles that require deletion, please contact [email protected]. In line with our Data Privacy Policy, if you wish to have your personal information removed, please email [email protected]. We will delete your data within 5 business days. Free Updates: To update your university or institution name, please email [email protected] with your AD Scientific Index ID and supporting documentation.

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University / Institution Rankings John Tyler Community College Rankings

AD Scientific Index ID 5479078

Web Of Science Researcher ID

H-Index , Verified Peer Reviews, Citing Articles

ORCID ID

Scopus Author ID

H-Index, Citations, Documents

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Research Interest Score, h-index

Academic Degree

World: Top 10 Scientists in Agriculture & Forestry / Entomology & Pesticides

See all

Gregor Reid

Gregor Reid Western University Canada World Rank #3,431 Bruce Tabashnik

Bruce Tabashnik University of Arizona World Rank #8,713 Joop Ja Van Loon

Joop Ja Van Loon Wageningen University & Research Centre World Rank #14,219 Satinder Brar

Satinder Brar INRS Institut National de la Recherche Scientifique World Rank #15,942 RD Tyagi

RD Tyagi INRS - Centre Eau Terre Environnement World Rank #16,841 S Bradleigh Vinson

S Bradleigh Vinson Texas A&M University World Rank #18,835 James Bruce Wallace

James Bruce Wallace University of Georgia World Rank #20,405 Rai Kookana

Rai Kookana Commonwealth Scientific and Industrial Research Organization World Rank #20,833 Ring Cardé

Ring Cardé University of California Riverside World Rank #21,338 Douglas A Landis

Douglas A Landis Michigan State University World Rank #21,933

United States: Top 10 Scientists in Agriculture & Forestry / Entomology & Pesticides

See all

Bruce Tabashnik

Bruce Tabashnik University of Arizona World Rank #8,713 S Bradleigh Vinson

S Bradleigh Vinson Texas A&M University World Rank #18,835 James Bruce Wallace

James Bruce Wallace University of Georgia World Rank #20,405 Ring Cardé

Ring Cardé University of California Riverside World Rank #21,338 Douglas A Landis

Douglas A Landis Michigan State University World Rank #21,933 David Roubik

David Roubik Smithsonian Institution World Rank #28,658 Joel Coats

Joel Coats Iowa State University World Rank #28,781 Richard Stouthamer

Richard Stouthamer University of California Riverside World Rank #32,624 Qing X Li

Qing X Li University of Hawaii System World Rank #33,605 George Heimpel

George Heimpel University of Minnesota Twin Cities World Rank #35,764

John Tyler Community College: Top 10 Scientists in Agriculture & Forestry / Entomology & Pesticides

See all

Alejandro Del Pozo-Valdivia

Alejandro Del Pozo-Valdivia World Rank #1,036,543 Anne C Jones

Anne C Jones World Rank #1,296,674 Atoosa Nikoukar

Atoosa Nikoukar World Rank #1,677,340 Pragya Chalise

Pragya Chalise World Rank #2,017,888 Helen Oker

Helen Oker World Rank #2,040,364

United States: Top 10 Scientists in Agriculture & Forestry

See all

Chua NH

Chua NH Rockefeller University Plant Science World Rank #1,184 Richard Dixon

Richard Dixon University of North Texas Plant Science World Rank #1,567 Joanne Chory

Joanne Chory Salk Institute Plant Science World Rank #1,903 Jeff Dangl

Jeff Dangl University of North Carolina Chapel Hill Plant Science World Rank #2,445 Andrew H Paterson

Andrew H Paterson University of Georgia Crop Sciences World Rank #2,455 Johannes Lehmann

Johannes Lehmann Cornell University Soil Sciences and Plant Nutrition World Rank #2,823 Andrew Sharpley

Andrew Sharpley University of Arkansas Fayetteville Agriculture World Rank #2,881 Hans W Paerl

Hans W Paerl University of North Carolina Chapel Hill Fisheries World Rank #3,114 Stephen Long

Stephen Long University of Illinois Urbana Champaign Plant Science World Rank #3,537 Joe Berry

Joe Berry Carnegie Institution for Science Plant Science World Rank #3,797

John Tyler Community College: Top 10 Scientists

See all

Yunwei Ma

Yunwei Ma Others World Rank #593,732 Jonathan Van Senten

Jonathan Van Senten Agriculture & Forestry Fisheries World Rank #593,772 Feiyu Lu

Feiyu Lu Others World Rank #596,644 Chen Sun

Chen Sun Natural Sciences Physics World Rank #610,381 Xingchen Zhao

Xingchen Zhao Others World Rank #634,261 Caroline Sanner

Caroline Sanner Others World Rank #634,669 Chih-Shen Yeh

Chih-Shen Yeh Others World Rank #645,644 Elizabeth A Hunter

Elizabeth A Hunter Natural Sciences Biological Science World Rank #652,557 Zhonghua Xu

Zhonghua Xu Others World Rank #657,864 Dana A Robertson

Dana A Robertson Others World Rank #662,428

	SCORES	RANKINGS
	SCORES	In John Tyler Community College (1,886)	In United States (447,802)	In North America (508,081)	World (2,395,396)
H Index (Total)	2	#1,637	#407,755	#462,776	#2,040,370
H Index (Last 6 Years)	2	#1,570	#400,698	#454,904	#???
H Index Last 6 years / Total Ratio	100%
i10 Index (Total)	1	#1,567	#400,437	#454,461	#???
i10 Index (Last 6 Years)	1	#1,515	#395,002	#448,356	#???
i10 Index Last 6 years / Total Ratio	100%
Citation (Total)	29	#1,578	#403,614	#458,002	#???
Citation (Last 6 Years)	29	#1,503	#394,818	#448,166	#???
Citation Last 6 years / Total Ratio	100%
Agriculture & Forestry *		#79 (87) *	#7,264 (7,856) *	#??? (9,325) *	#??? (60,310) *
Entomology & Pesticides * entomology \| climate change \| invasive species \| chemical ecology \|		#5 (5) *	#305 (333) *	#??? (368) *	#??? (2,112) *

Helen Oker

AD Scientific Index ID: 5479078

Helen Oker Academic Profile: Rankings

In John Tyler Community College

In United States

In North America

In World

In John Tyler Community College

In United States

In North America

In World

In John Tyler Community College

In United States

In North America

In World

World: Top 10 Scientists in Agriculture & Forestry / Entomology & Pesticides

United States: Top 10 Scientists in Agriculture & Forestry / Entomology & Pesticides

John Tyler Community College: Top 10 Scientists in Agriculture & Forestry / Entomology & Pesticides

United States: Top 10 Scientists in Agriculture & Forestry

John Tyler Community College: Top 10 Scientists

World: Similarly Ranked Academics in Agriculture & Forestry / Entomology & Pesticides

Satinder Brar

INRS Institut National de...

World Rank # 15,942

Joop Ja Van Loon

Wageningen University & R...

World Rank # 14,219

Bruce Tabashnik

University of Arizona

World Rank # 8,713

Gregor Reid

Western University Canada

World Rank # 3,431

Helen Oker

John Tyler Community Coll...

World Rank # 2,040,364

Dennis Böttger

Friedrich Schiller Univer...

World Rank # 2,040,364

Ebraheem Al-Jouri

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World Rank # 2,040,364

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Edward H Molina-Henao

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Navaneethan Muthukrishnan

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United States: Similarly Ranked Academics in Agriculture & Forestry / Entomology & Pesticides

Ring Cardé

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James Bruce Wallace

University of Georgia

World Rank # 20,405

S Bradleigh Vinson

Texas A&M University

World Rank # 18,835

Bruce Tabashnik

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Helen Oker

John Tyler Community Coll...

World Rank # 2,040,364

Nathan Arey

University of Tennessee K...

World Rank # 2,041,920

Gen-Chang Hsu

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World Rank # 2,043,699

John W Mahas

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Melissa Pulkoski

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Chris Cohen