How do written rules help prevent arbitrary decisions by bureaucrats?

In a bureaucratic system, written rules serve as the foundation for rational-legal authority, which is essential for preventing arbitrary decisions by officials. These rules help ensure fairness and consistency through several key mechanisms:1

• Standardization: Codified rules and procedures ensure that cases are handled uniformly, preventing officials from circumventing established processes or acting on personal whim.12
• Precedent and Memory: Bureaucratic files act as an organizational memory, documenting past records and precedents. By following these established procedures, an organization maintains continuity and ensures that current decisions align with past actions.13
• Fixed Responsibility: Orderly procedures allow responsibility to be clearly assigned to specific officers or bodies at each stage of an administrative process, which protects both the public and the executive from accusations of arbitrary conduct.2
• Objectivity: By requiring bureaucrats to act as experts in the relevant rules, the system shields them from inappropriate influences, thereby promoting fairness and objectivity in their duties.4

Ultimately, these rules provide a rational basis for operations, ensuring that power is exercised within a predictable framework rather than through the subjective or biased choices of individuals.12