As the title says. Looking for actually comprehensive studies that aren't based on S.L.A. Marshall's interviews due to the criticism his study has received.
Just to make it clear, by "fire rate", I'm talking about how often soldiers do or do not fire at the enemy with the intention to hit them.
Thanks for any help.
Canadians against fire, Canada's soldiers and Marshall's ratios of fire by Robert Charles Engen is a good start. He claims that Marshall's findings are not aplicable to Canadian experience in the second world war. It is based on post combat questionaires filled by officers in 1944 and 1945.
You could also check out r/warcollege where discussion on military history and modern warfare is the subject. There has been discussion on Marshall there.