2014 Reprint of 1911 Edition. Full facsimile of the original edition. This influential monograph, which laid out the principles of scientific management, is a seminal text of modern organization and decision theory and has motivated administrators and students of managerial technique. Taylor was an American manufacturing manager, mechanical engineer, and then a management consultant in his later years. He is often called “The Father of Scientific Management.” His approach is also often referred to, as Taylor’s Principles, or Taylorism.