The chart shows the distribution of publications by all Research.com ranked scientists in the field of Engineering and Technology in 2026. The highlighted bar marks where Douglas B. Tweed sits on this spectrum.
This scientist: 68 publications — 2nd percentile
2% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 804 publications or more.
The chart shows the D-index (discipline H-index) distribution of Engineering and Technology scientists ranked by Research.com in 2026. The highlighted bar marks where Douglas B. Tweed sits on this spectrum.
This scientist: 30 D-Index — 1st percentile
1% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 107 D-Index or more.
Timothy P. Lillicrap;Daniel Cownden;Douglas B. Tweed;Colin J. Akerman
Douglas Tweed;Tutis Vilis
D. Tweed;T. Vilis
Douglas Tweed;Werner Cadera;Tutis Vilis
Matthias Niemeier;Matthias Niemeier;Matthias Niemeier;J. Douglas Crawford;J. Douglas Crawford;Douglas B. Tweed;Douglas B. Tweed;Douglas B. Tweed
Douglas Tweed
D. Tweed;B. Glenn;T. Vilis
D. Tweed;M. Fetter;S. Andreadaki;E. Koenig
Timothy P. Lillicrap;Daniel Cownden;Douglas B. Tweed;Colin J. Akerman
Douglas Tweed
Kai Schreiber;Kai Schreiber;J. Douglas Crawford;J. Douglas Crawford;Michael Fetter;Douglas Tweed;Douglas Tweed;Douglas Tweed
J. Hore;S. Watts;D. Tweed
W. Pieter Medendorp;Michael A. Smith;Douglas B. Tweed;J. Douglas Crawford
Arash Samadi;Timothy P. Lillicrap;Douglas B. Tweed
Douglas Tweed;Thomas Haslwanter;Michael Fetter
J. Hore;S. Watts;D. Tweed
Douglas B. Tweed;Tutis Vilis
Hubert Misslisch;Douglas Tweed;Bernhard J. M. Hess
M. Ceylan;D. Y. P. Henriques;D. Y. P. Henriques;D. B. Tweed;D. B. Tweed;J. D. Crawford;J. D. Crawford
H. Misslisch;H. Misslisch;D. Tweed;D. Tweed
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