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 Debra A. Willard sits on this spectrum.
This scientist: 148 publications — 38th percentile
38% 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 Debra A. Willard sits on this spectrum.
This scientist: 41 D-Index — 41st percentile
41% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 106 D-Index or more.
Debra A. Willard is affiliated with the United States Geological Survey in the United States. Their research portfolio spans multiple disciplines within Environmental Science and Earth and Planetary Sciences, reflecting a comprehensive focus on ecological and geological topics. The scientist has contributed notably to the fields of Ecology, Atmospheric Science, Global and Planetary Change, Environmental Chemistry, and Anthropology.
Their main research topics include:
Debra A. Willard has been a frequent contributor to several scientific publication venues. Their work appears most often in Abstracts with programs - Geological Society of America, with 14 publications. Other venues include Quaternary Science Reviews, Wetlands, Global and Planetary Change, and the International Journal of Coal Geology.
Notable recent papers authored or co-authored by Willard include:
The scientist collaborates regularly with a number of co-authors, frequently working alongside Miriam C. Jones, Michael Toomey, Thomas M. Cronin, Jessica R. Rodysill, and David J. Mallinson.
TM Cronin;Gary Dwyer;T Kamiya;S Schwede
Arthur Grantz;D. L. Clark;R. L. Phillips;S. P. Srivastava
H.J. Dowsett;J.A. Barron;R.Z. Poore;R.S. Thompson
Harry Dowsett;Robert Thompson;John Barron;Thomas Cronin
Curtis H. Marshall;Roger A. Pielke;Louis T. Steyaert;Debra A. Willard
Richard M. Bateman;William A. DiMichele;Debra A. Willard
Debra A. Willard;Christopher E. Bernhardt;Lisa Weimer;Sherri R. Cooper
Thomas M. Cronin;Debra A. Willard;A. Karlsen;S. Ishman
Alexander W. Karlsen;Thomas M. Cronin;Scott E. Ishman;Debra A. Willard
Debra A. Willard;Timme H. Donders;Tammo Reichgelt;David R. Greenwood
Thomas M. Cronin;K. Hayo;Robert C. Thunell;Gary S. Dwyer
Debra A. Willard;Thomas M. Cronin;Stacey Verardo
D.A. Willard;L.M. Weimer;W.L. Riegel
Debra A. Willard;Christopher E. Bernhardt;David A. Korejwo;Stephen R. Meyers
George deV. Klein;Debra A. Willard
Francesca Sangiorgi;Hans-Juergen Brumsack;Debra A. Willard;Stefan Schouten
Steven M. Colman;Pattie C. Baucom;John F. Bratton;Thomas M. Cronin
Christopher E. Bernhardt;Christopher E. Bernhardt;Debra A. Willard
Thomas M. Cronin;P. R. Vogt;Debra A. Willard;Robert C. Thunell
Arthur Grantz;Victoria L. Pease;Debra A. Willard;R.L. Phillips
Matthew O’Regan;Kathryn Moran;Jan Backman;Martin Jakobsson
Debra A. Willard;Thomas M. Cronin;Stacey Verardo
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