Final answer:
True, motion studies were used to enhance efficiency in the classical viewpoint, influenced by Frederick Taylor's 'Taylorism' and Eadweard Muybridge's photographic work.
Step-by-step explanation:
True, motion studies were indeed used to assess and improve efficiency as part of the classical viewpoint. Pioneers like Frederick Taylor and photographer Eadweard Muybridge significantly contributed to this field. Taylor's concept of "Taylorism," which involved scientifically studying production processes to increase efficiency, was particularly influential in business practices. As well, Eadweard Muybridge's sequences of black and white photographs examining human and animal movement informed the understanding of motion which could be applied to optimize work in various fields, including industrial and organizational psychology.
Motion studies as a part of efficiency in business and government are a clear illustration of the practical application of this early understanding of movement and time. Taylorism and Muybridge's photographic experiments, which broke down tasks into a series of motions, guided improvements in workplace efficiency and had lasting impacts on management theories and practices.