Final answer:
Classical scientific management emphasizes efficiency of work processes, while classical administrative theory focuses on organizational structures and management functions. Both are seminal in the evolution of management practices.
Step-by-step explanation:
The difference between classical scientific management and classical administrative theory lies in their focus and approach towards management. Classical scientific management, typically associated with Frederick Taylor, focuses on the optimization of work and efficiency of work processes through time and motion studies, and standardization, aiming to increase productivity. On the other hand, classical administrative theory, spearheaded by thinkers like Henri Fayol and Max Weber, concentrates on the organizational structure and management functions, emphasizing the establishment of a clear hierarchy, division of labor, and a set of principles for managing organizations.
The origins of public administration highlight a need for a disciplined approach to managing public organizations, distinguishing it from the political sphere. Both schools of thought are essential in understanding the evolution of contemporary management practices, as they offer insights into efficient organizational operation, though from slightly different angles.