If I remember right Corps Business talks about this https://www.amazon.com/Corps-Business-Management-Principles-Marines/dp/0066619793 https://www.amazon.com/Cor

If I remember right Corps Business talks about this https://www.amazon.com/Corps-Business-Management-Principles-Marines/dp/0066619793 https://www.amazon.com/Corps-Business-Management-Principles-... ...otherwise - being a bit of a history nerd - I’ve run into the idea many times in discussion of how military units have evolved over time. Much of the thinking about ideal squad sizes began in WW2 - don’t have single thing I can point you at though