Why should traditional public administration be split?

Administrative theory is unscientific.

A series of popular management principles of traditional administration cannot form a complete and scientific system without scientific argumentation, and these principles often conflict and contradict each other.

Waldo thinks that Simon's management behavior is an important milestone in the study of public administration by traditional public administration school and behaviorism administration school. After World War II, under the influence of behaviorism, the study of administrative science emphasized the difference and separation between value and fact.