Michael J Callahan
Medical and Health Sciences / Radiology
AD Scientific Index ID: 1349358
| SCORES | RANKINGS | ||||
|---|---|---|---|---|---|
| In Harvard University (12,759) | In United States (447,751) | In North America (508,021) | World (2,395,197) | ||
| H Index (Total) | 34 | #2,106 | #63,219 | #71,574 | #195,048 |
| H Index (Last 6 Years) | 23 | #2,690 | #71,493 | #80,872 | #??? |
|
H Index Last 6 years / Total Ratio
|
67% | ||||
| i10 Index (Total) | 72 | #1,751 | #52,089 | #59,503 | #??? |
| i10 Index (Last 6 Years) | 54 | #1,834 | #47,665 | #54,374 | #??? |
| i10 Index Last 6 years / Total Ratio | 75% | ||||
| Citation (Total) | 4,349 | #2,777 | #81,976 | #91,934 | #??? |
| Citation (Last 6 Years) | 1,743 | #3,711 | #96,588 | #108,276 | #??? |
| Citation Last 6 years / Total Ratio | 40% | ||||
| Medical and Health Sciences * |
#828 (3,207) * |
#11,084 (51,487) * |
(57,931) * |
(232,152) * |
|
| Radiology * Pediatric Radiology | |
#55 (170) * |
#401 (1,549) * |
(1,648) * |
(4,267) * |
|
* Nov 21, 2024 | According to Total H Index | BETA VERSION
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' (873.864 scientists whose branches have not been determined or updated). These rankings will adjust as profiles are updated.
Top %3 Indicator: The 'Top 3%' label indicates that a scientist ranks within the top 3% of all scientists in the AD Scientific Index for their specific subject field at the institutional, country, or world level.
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. Join our list to unlock premium membership benefits – click here.
Google Scholar
Visit Web Page
University / Institution Rankings
Harvard University Rankings
AD Scientific Index ID
1349358
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
-
school
Academic Degree
World: Top 10 Scientists in Medical and Health Sciences / Radiology
Wei Wang
Wei Wang
Washington University Saint Louis
World Rank #1,187
Sanjiv S Gambhir
Sanjiv S Gambhir
Stanford University
World Rank #1,251
Peter Choyke
Peter Choyke
National Institutes of Health
World Rank #1,334
Rp Brennan
Rp Brennan
Beaumont Hospital
World Rank #1,552
Gary Glover
Gary Glover
Stanford University
World Rank #1,574
Abraham Z Snyder
Abraham Z Snyder
Washington University Saint Louis
World Rank #1,836
Ron Kikinis
Ron Kikinis
Harvard University
World Rank #1,878
Hedvig Hricak
Hedvig Hricak
Memorial Sloan Kettering Cancer Center
World Rank #2,099
F Xavier Castellanos
F Xavier Castellanos
New York University
World Rank #2,359
Joseph C Wu
Joseph C Wu
Stanford University
World Rank #2,501
United States: Top 10 Scientists in Medical and Health Sciences / Radiology
Wei Wang
Wei Wang
Washington University Saint Louis
World Rank #1,187
Sanjiv S Gambhir
Sanjiv S Gambhir
Stanford University
World Rank #1,251
Peter Choyke
Peter Choyke
National Institutes of Health
World Rank #1,334
Gary Glover
Gary Glover
Stanford University
World Rank #1,574
Abraham Z Snyder
Abraham Z Snyder
Washington University Saint Louis
World Rank #1,836
Ron Kikinis
Ron Kikinis
Harvard University
World Rank #1,878
Hedvig Hricak
Hedvig Hricak
Memorial Sloan Kettering Cancer Center
World Rank #2,099
F Xavier Castellanos
F Xavier Castellanos
New York University
World Rank #2,359
Joseph C Wu
Joseph C Wu
Stanford University
World Rank #2,501
Peter Van Zijl
Peter Van Zijl
Kennedy Krieger Institute
World Rank #2,702
Harvard University: Top 10 Scientists in Medical and Health Sciences / Radiology
Ron Kikinis
Ron Kikinis
Medical and Health Sciences
Radiology
World Rank #1,878
Udo Hoffmann
Udo Hoffmann
Medical and Health Sciences
Radiology
World Rank #3,208
Nahrendorf Matthias
Nahrendorf Matthias
Medical and Health Sciences
Radiology
World Rank #4,383
David Alsop
David Alsop
Medical and Health Sciences
Radiology
World Rank #8,677
Ron Blankstein
Ron Blankstein
Medical and Health Sciences
Radiology
World Rank #9,160
Simon Keith Warfield
Simon Keith Warfield
Medical and Health Sciences
Radiology
World Rank #9,344
Lawrence Wald
Lawrence Wald
Medical and Health Sciences
Radiology
World Rank #9,617
Marcelo Di Carli
Marcelo Di Carli
Medical and Health Sciences
Radiology
World Rank #10,757
Lev, Michael H
Lev, Michael H
Medical and Health Sciences
Radiology
World Rank #14,359
Constance Lehman
Constance Lehman
Medical and Health Sciences
Radiology
World Rank #14,821
United States: Top 10 Scientists in Medical and Health Sciences
Ronald C Kessler
Ronald C Kessler
Medical and Health Sciences
Psychiatry
World Rank #3
Joann E Manson
Joann E Manson
Medical and Health Sciences
Endocrinology and Metabolism
World Rank #8
Frank B Hu
Frank B Hu
Medical and Health Sciences
Epidemiology and Public Health
World Rank #9
Graham Colditz
Graham Colditz
Medical and Health Sciences
Epidemiology and Public Health
World Rank #11
Paul M Ridker
Paul M Ridker
Medical and Health Sciences
Epidemiology and Public Health
World Rank #29
Michael Karin
Michael Karin
Medical and Health Sciences
Pharmacology
World Rank #34
Richard A Flavell
Richard A Flavell
Medical and Health Sciences
Immunology
World Rank #35
Luigi Ferrucci
Luigi Ferrucci
Medical and Health Sciences
Geriatrics
World Rank #47
Steven A Rosenberg
Steven A Rosenberg
Medical and Health Sciences
Immunology
World Rank #52
John PA Ioannidis
John PA Ioannidis
Medical and Health Sciences
Biostatistics
World Rank #61
Harvard University: Top 10 Scientists
Ronald C Kessler
Ronald C Kessler
Medical and Health Sciences
Psychiatry
World Rank #3
Joann E Manson
Joann E Manson
Medical and Health Sciences
Endocrinology and Metabolism
World Rank #8
Frank B Hu
Frank B Hu
Medical and Health Sciences
Epidemiology and Public Health
World Rank #9
Eric Lander
Eric Lander
Natural Sciences
Mathematical Sciences
World Rank #10
Paul M Ridker
Paul M Ridker
Medical and Health Sciences
Epidemiology and Public Health
World Rank #29
Peter Libby
Peter Libby
Medical and Health Sciences
Epidemiology and Public Health
World Rank #65
Eric Rimm
Eric Rimm
Medical and Health Sciences
Epidemiology and Public Health
World Rank #100
Masahiro Morii
Masahiro Morii
Natural Sciences
Physics
World Rank #138
David J Hunter
David J Hunter
Medical and Health Sciences
Epidemiology and Public Health
World Rank #143
Mark Daly
Mark Daly
Natural Sciences
Molecular Biology & Genetics
World Rank #147
World: Similarly Ranked Academics in Medical and Health Sciences / Radiology
Rp Brennan
Beaumont Hospital
World Rank # 1,552
Publications *:772
Citations: 95,522
Medical and Health Sciences
Radiology
Peter Choyke
National Institutes of He...
World Rank # 1,334
Publications *:934
Citations: 114,200
Medical and Health Sciences
Radiology
Sanjiv S Gambhir
Stanford University
World Rank # 1,251
Publications *:743
Citations: 114,415
Medical and Health Sciences
Radiology
Wei Wang
Washington University Sai...
World Rank # 1,187
Publications *:1,977
Citations: 154,883
Medical and Health Sciences
Radiology
Michael J Callahan
Harvard University
World Rank # 195,047
Publications *: 72
Citations: 4,349
Medical and Health Sciences
Radiology
Jutta Ellermann|Ellermann, JM
University of Minnesota T...
World Rank # 195,123
Publications *: 66
Citations: 13,491
Medical and Health Sciences
Radiology
Bahattin Hakyemez
Bursa Uludağ University
World Rank # 195,630
Publications *: 81
Citations: 4,282
Medical and Health Sciences
Radiology
Tuncay Hazirolan
Hacettepe University
World Rank # 196,238
Publications *: 88
Citations: 3,786
Medical and Health Sciences
Radiology
E. Turgut Tali
Lokman Hekim University
World Rank # 197,513
Publications *: 67
Citations: 4,318
Medical and Health Sciences
Radiology
Stephen C Moore
University of Pennsylvani...
World Rank # 197,827
Publications *: 85
Citations: 5,286
Medical and Health Sciences
Radiology
United States: Similarly Ranked Academics in Medical and Health Sciences / Radiology
Gary Glover
Stanford University
World Rank # 1,574
Publications *: 410
Citations: 111,768
Medical and Health Sciences
Radiology
Peter Choyke
National Institutes of He...
World Rank # 1,334
Publications *: 934
Citations: 114,200
Medical and Health Sciences
Radiology
Sanjiv S Gambhir
Stanford University
World Rank # 1,251
Publications *: 743
Citations: 114,415
Medical and Health Sciences
Radiology
Wei Wang
Washington University Sai...
World Rank # 1,187
Publications *: 1,977
Citations: 154,883
Medical and Health Sciences
Radiology
Michael J Callahan
Harvard University
World Rank # 195,047
Publications*: 72
Citations: 4,349
Medical and Health Sciences
Radiology
Jutta Ellermann|Ell...
University of Minnesota T...
World Rank # 195,123
Publications*: 66
Citations: 13,491
Medical and Health Sciences
Radiology
Stephen C Moore
University of Pennsylvani...
World Rank # 197,827
Publications*: 85
Citations: 5,286
Medical and Health Sciences
Radiology
Anton S Becker
Memorial Sloan Kettering ...
World Rank # 199,957
Publications*: 86
Citations: 4,218
Medical and Health Sciences
Radiology
Roy Riascos Castane...
University of Texas Healt...
World Rank # 200,543
Publications*: 78
Citations: 4,151
Medical and Health Sciences
Radiology
Peter G Kranz
Duke University
World Rank # 201,291
Publications*: 69
Citations: 3,390
