The chart shows the distribution of publications by all Research.com ranked scientists in the field of Earth Science in 2026. The highlighted bar marks where James R. Ledwell sits on this spectrum.
This scientist: 75 publications — 3rd percentile
3% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 603 publications or more.
The chart shows the D-index (discipline H-index) distribution of Earth Science scientists ranked by Research.com in 2026. The highlighted bar marks where James R. Ledwell sits on this spectrum.
This scientist: 37 D-Index — 27th percentile
27% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 106 D-Index or more.
James R. Ledwell is primarily affiliated with the Woods Hole Oceanographic Institution in the United States. Their research spans several fields within Earth and Planetary Sciences, focusing particularly on Oceanography and Earth-Surface Processes.
Their work covers a range of topics, including:
Among their recent published research is an article titled The Brazil Basin Tracer Release Experiment: Observations, published in 2024 in the Journal of Physical Oceanography. This publication contributes to the understanding of tracer behavior in oceanic environments and has been cited twice.
James R. Ledwell's research outputs are predominantly published in the Journal of Physical Oceanography, a key venue for disseminating findings related to physical aspects of ocean sciences.
Their contributions to the field of Earth and Planetary Sciences include three main publications, with two specifically in Oceanography and one addressing Earth-Surface Processes.
In recognition of scientific contributions, they have been awarded the distinction of Fellow of the American Geophysical Union (AGU) in 2011.
K. L. Polzin;J. M. Toole;J. R. Ledwell;R. W. Schmitt
James R. Ledwell;Andrew J. Watson;Clifford S. Law
Dennis J. McGillicuddy;Laurence A. Anderson;Nicholas R. Bates;Thomas Bibby
J. R. Ledwell;E. T. Montgomery;K. L. Polzin;L. C. St. Laurent
James R. Ledwell;Andrew J. Watson;Clifford S. Law
Rik Wanninkhof;James R. Ledwell;Wallace S. Broecker
William M. Smethie;Taro Takahashi;David W. Chipman;James R. Ledwell
Wallace S. Broecker;James R. Ledwell;Taro Takahashi;Ray Weiss
R. W. Schmitt;J. R. Ledwell;E. T. Montgomery;K. L. Polzin
Rik Wanninkhof;James R. Ledwell;Wallace S. Broecker;Mike Hamilton
Miles A. Sundermeyer;James R. Ledwell
J. R. Ledwell;L. C. St. Laurent;J. B. Girton;J. M. Toole
L. St. Laurent;A. C. Naveira Garabato;J. R. Ledwell;A. M. Thurnherr
K. L. Sheen;J. A. Brearley;A. C. Naveira Garabato;D. A. Smeed
James R. Ledwell;Barbara M. Hickey
Andrey Y. Shcherbina;Miles A. Sundermeyer;Eric Kunze;Eric A. D'Asaro
James R. Ledwell;Alan Bratkovich
James R. Ledwell;Dennis J. McGillicuddy;Laurence A. Anderson
Rik Wanninkhof;James R. Ledwell;Andrew J. Watson
James R. Ledwell;Andrew J. Watson
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