LOL, you should've seen how hard it was to convince this new manager one time that I wasn't putting the wrong pull date's on the fucking chicken. I even opened the manual and showed her that my method was proper and she wouldn't believe me. I had to put her stupid wrong kill dates on the chicken all day until the big-manager came by the next day and showed her how stupid she was.
You still need management though.
"Scientific management" was one of the progressive ideas that never became all that popular. Parts of it were sometimes put into practice but nobody really ever paid much attention to it.