The chart shows the distribution of publications by all Research.com ranked scientists in the field of Computer Science in 2026. The highlighted bar marks where David W. Walker sits on this spectrum.
This scientist: 215 publications — 52nd percentile
52% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 991 publications or more.
The chart shows the D-index (discipline H-index) distribution of Computer Science scientists ranked by Research.com in 2026. The highlighted bar marks where David W. Walker sits on this spectrum.
This scientist: 52 D-Index — 65th percentile
65% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 131 D-Index or more.
David W. Walker is affiliated with Cardiff University in the United Kingdom. Their research has contributed to various areas in computing, with a focus on distributed systems, scientific computing, and computational physics applications.
Their recent publications include:
The primary publication venues where Walker's work appears include:
Frequent collaborators in their research are:
David W. Walker's research encompasses several subfields:
The main topics they explore include:
L. S. Blackford;J. Choi;A. Cleary;E. D'Azevedo
L. S. Blackford;J. Choi;A. Cleary;E. D'Azeuedo
Marc Snir;Steve W. Otto;David W. Walker;Jack Dongarra
M. Berry;D. Chen;P. Koss;D. Kuck
C. A. Beichman;George Helou;D. W. Walker
J. Choi;J.J. Dongarra;R. Pozo;D.W. Walker
A. ShaikhAli;O.F. Rana;R. Al-Ali;D.W. Walker
Marc Snir;Marc Snir;Steve Otto;Steven Huss-Lederman;David Walker
J. J. Dongarra;J. J. Dongarra;B. Straughan;D. W. Walker
Jaeyoung Choi;Jack J. Dongarra;L. Susan Ostrouchov;Antoine P. Petitet
Laura Susan Blackford;J. Choi;A. Cleary;A. Petitet
Jaeyoung Choi;Jack Dongarra;Jack Dongarra;Susan Ostrouchov;Antoine Petitet
David W. Walker
Rashid J. Al-Ali;Rashid J. Al-Ali;Rashid J. Al-Ali;Omer Farooq Rana;David William Walker;Sanjay Jha
Jaeyoung Choi;David W. Walker;Jack J. Dongarra
Jack J. Dongarra;Steve W. Otto;Marc Snir;David Walker
Jack J. Dongarra;David W. Walker
Geoffrey C. Fox;Mark A. Johnson;Gregory A. Lyzenga;Steve W. Otto
Jack J. Dongarra;Steve W. Otto;Marc Snir;David Walker
J.J. Dongarra;R. Pozo;D.W. Walker
Ian G. Angus;Geoffrey C. Fox;Jai Sam Kim;David W. Walker
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