Scientific management's application was contingent on a high level of managerial control over employee work practices. This necessitated a higher ratio of managerial workers to laborers than previous management methods. The great difficulty in accurately differentiating any such intelligent, detail-oriented management from mere misguided micromanagement also caused interpersonal friction between workers and managers.
While the terms "scientific management" and "Taylorism" are often treated as synonymous, an alternative view considers Taylorism as the first form of scientific management, which was followed by new iterations; thus in today's management theory, Taylorism is sometimes called (or considered a subset of) the classical perspective (meaning a perspective that's still respected for its seminal influence although it is no longer state-of-the-art). Taylor's own early names for his approach included "shop management" and "process management". When Louis Brandeis popularized the term "scientific management" in 1910,[2] Taylor recognized it as another good name for the concept, and he used it himself in his 1911 monograph.
The field comprised the work of Taylor; his disciples (such as Henry Gantt); other engineers and managers (such as Benjamin S. Graham); and other theorists, such as Max Weber. It is compared and contrasted with other efforts, including those of Henri Fayol and those of Frank Gilbreth, Sr. and Lillian Moller