Joseph Colgan

U.S. Geological Survey - / United States

Engineering & Technology / Earth Sciences

AD Scientific Index ID: 4398795

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Joseph Colgan Academic Profile: Rankings

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In World

2,395,353
Scientists

Citation Index

H-Index

i-10 Index

Scores

H-Index

38.31%

#403

H-Index

25.34%

#113,489

H-Index

??????

H-Index

??????

H Index

Total Ranks

i-10 Index

39.26%

#413

i-10 Index

24.92%

#111,607

i-10 Index

??????

i-10 Index

??????

i-10 Index

Citation Index

48.38%

#509

Citation Index

35.52%

#159,080

Citation Index

??????

Citation Index

??????

Citations

1,608

H-Index

51.9%

#546

H-Index

34.17%

#153,030

H-Index

??????

H-Index

??????

H Index

Last 6 Years Ranks

i-10 Index

38.78%

#408

i-10 Index

24.65%

#110,388

i-10 Index

??????

i-10 Index

??????

i-10 Index

Citation Index

54.94%

#578

Citation Index

40.2%

#180,003

Citation Index

??????

Citation Index

??????

Citations

686

Engineering & Technology *

In World

428,981
Scientists

Rank

43.28%

#290

Rank

29.86%

#25,188

Rank

??????

Rank

??????

Earth Sciences *

558
Scientists

6,866
Scientists

7,908
Scientists

29,635
Scientists

Rank

44.09%

#246

Rank

32.51%

#2,232

Rank

??????

Rank

??????

	SCORES	RANKINGS
H Index (Total)	23	#403	#113,489	#128,446	#390,505
H Index (Last 6 Years)	14	#546	#153,030	#172,228	#???
H Index Last 6 years / Total Ratio	60%
i10 Index (Total)	34	#413	#111,607	#126,769	#???
i10 Index (Last 6 Years)	25	#408	#110,388	#125,103	#???
i10 Index Last 6 years / Total Ratio	73%
Citation (Total)	1,608	#509	#159,080	#178,286	#???
Citation (Last 6 Years)	686	#578	#180,003	#201,566	#???
Citation Last 6 years / Total Ratio	42%
Engineering & Technology *		#290 (670) *	#25,188 (84,345) *	#??? (95,537) *	#??? (428,981) *
Earth Sciences * Geologic mapping \| structural geology \| thermochronology \| geochemistry \|		#246 (558) *	#2,232 (6,866) *	#??? (7,908) *	#??? (29,635) *

* Dec 25, 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' (874.387 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 U.S. Geological Survey Rankings

AD Scientific Index ID 4398795

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H-Index , Verified Peer Reviews, Citing Articles

ORCID ID

Scopus Author ID

H-Index, Citations, Documents

Researchgate

Research Interest Score, h-index

Academic Degree

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Ranga Myneni Boston University World Rank #2,356 Stephen Sparks

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Gillian Knapp Princeton University World Rank #2,717 Robert Dickinson

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T Mark Harrison University of California Los Angeles World Rank #4,170 Gordon E Brown Jr

Gordon E Brown Jr Stanford University World Rank #4,334 Fabrice Matichard

Fabrice Matichard Massachusetts Institute of Technology World Rank #4,372 Edward Cook

Edward Cook Columbia University New York World Rank #4,584 Jorge L Sarmiento

Jorge L Sarmiento Princeton University World Rank #4,597

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John Sauer

John Sauer U.S. Geological Survey Engineering & Technology Earth Sciences World Rank #19,573 Tim Collett

Tim Collett U.S. Geological Survey Engineering & Technology Earth Sciences World Rank #21,680 Walter D Mooney

Walter D Mooney U.S. Geological Survey Engineering & Technology Earth Sciences World Rank #22,175 James R Hein

James R Hein U.S. Geological Survey Engineering & Technology Earth Sciences World Rank #23,929 Donald L Deangelis

Donald L Deangelis U.S. Geological Survey Engineering & Technology Earth Sciences World Rank #24,088 James Bischoff

James Bischoff U.S. Geological Survey Engineering & Technology Earth Sciences World Rank #25,363 James G Moore

James G Moore U.S. Geological Survey Engineering & Technology Earth Sciences World Rank #25,402 Robert Striegl

Robert Striegl U.S. Geological Survey Engineering & Technology Earth Sciences World Rank #29,406 David J Wald

David J Wald U.S. Geological Survey Engineering & Technology Earth Sciences World Rank #29,559 David A Lockner

David A Lockner U.S. Geological Survey Engineering & Technology Earth Sciences World Rank #34,102

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Robert Langer

Robert Langer Massachusetts Institute of Technology Engineering & Technology Bioengineering World Rank #6 Zhong Lin Wang

Zhong Lin Wang Georgia Institute of Technology Engineering & Technology Nanoscience and Nanotechnology World Rank #7 Yi Cui

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Rob Knight University of California San Diego Engineering & Technology Bioengineering World Rank #105 Younan Xia

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James Nichols

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Kevin Lafferty U.S. Geological Survey Natural Sciences Biological Science World Rank #12,608 James E Hines

James E Hines U.S. Geological Survey Natural Sciences Biological Science World Rank #12,899 Julio L Betancourt

Julio L Betancourt U.S. Geological Survey Engineering & Technology Meteorology & Atmospheric Sciences World Rank #19,413 John Sauer

John Sauer U.S. Geological Survey Engineering & Technology Earth Sciences World Rank #19,573 Tim Collett

Tim Collett U.S. Geological Survey Engineering & Technology Earth Sciences World Rank #21,680 Walter D Mooney

Walter D Mooney U.S. Geological Survey Engineering & Technology Earth Sciences World Rank #22,175 James R Hein

James R Hein U.S. Geological Survey Engineering & Technology Earth Sciences World Rank #23,929

	SCORES	RANKINGS
	SCORES	In U.S. Geological Survey (1,052)	In United States (447,802)	In North America (508,081)	World (2,395,353)
H Index (Total)	23	#403	#113,489	#128,446	#390,505
H Index (Last 6 Years)	14	#546	#153,030	#172,228	#???
H Index Last 6 years / Total Ratio	60%
i10 Index (Total)	34	#413	#111,607	#126,769	#???
i10 Index (Last 6 Years)	25	#408	#110,388	#125,103	#???
i10 Index Last 6 years / Total Ratio	73%
Citation (Total)	1,608	#509	#159,080	#178,286	#???
Citation (Last 6 Years)	686	#578	#180,003	#201,566	#???
Citation Last 6 years / Total Ratio	42%
Engineering & Technology *		#290 (670) *	#25,188 (84,345) *	#??? (95,537) *	#??? (428,981) *
Earth Sciences * Geologic mapping \| structural geology \| thermochronology \| geochemistry \|		#246 (558) *	#2,232 (6,866) *	#??? (7,908) *	#??? (29,635) *

Joseph Colgan

AD Scientific Index ID: 4398795

Joseph Colgan Academic Profile: Rankings

In U.S. Geological Survey

In United States

In North America

In World

In U.S. Geological Survey

In United States

In North America

In World

In U.S. Geological Survey

In United States

In North America

In World

World: Top 10 Scientists in Engineering & Technology / Earth Sciences

United States: Top 10 Scientists in Engineering & Technology / Earth Sciences

U.S. Geological Survey: Top 10 Scientists in Engineering & Technology / Earth Sciences

United States: Top 10 Scientists in Engineering & Technology

U.S. Geological Survey: Top 10 Scientists

World: Similarly Ranked Academics in Engineering & Technology / Earth Sciences

Xavier Querol

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World Rank # 2,134

Publications *:716Citations: 77,837

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World Rank # 1,891

Publications *:316Citations: 75,693

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Macquarie University

World Rank # 1,764

Publications *:709Citations: 98,189

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Steven Running

University of Montana, Mi...

World Rank # 1,760

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Joseph Colgan

U.S. Geological Survey

World Rank # 390,505

Publications *: 34Citations: 1,608

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Maurizio Maria Torrente

Università degli Studi de...

World Rank # 390,576

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Curtin University Sarawak

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World Rank # 390,784

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World Rank # 390,808

Publications *: 28Citations: 2,555

Engineering & Technology

Publications ^*:716
Citations: 77,837

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Citations: 2,957