What do you think?
Is motion research important to industrial engineering?
Why?
Was Gilbreth´s work important?
Please read the articles linked below
http://en.wikipedia.org/wiki/%C3%89tienne-Jules_Marey
http://en.wikipedia.org/wiki/Frank_Bunker_Gilbreth,_Sr.
http://en.wikipedia.org/wiki/Lillian_Moller_Gilbreth