What type of policy is developed by police departments to guide personnel in exercising discretion?

The correct answer relates to the concept of an originated policy, which is specifically designed by the police department to guide its personnel in the use of discretion. This type of policy provides a framework within which officers can make decisions based on their judgment, ensuring that their actions are consistent with departmental values, legal standards, and community expectations.

Originated policies are crucial for maintaining accountability and ensuring that discretion is exercised in a manner that upholds the law and serves public safety. By having these policies in place, police departments can minimize the variability in decision-making that may arise from individual officers’ interpretations or biases, thus fostering uniformity in police practices.

In contrast, the other options do not effectively fulfill this function. Implied policies may arise from customs and traditions within the department, but they lack formal documentation and clarity. Externally imposed policies refer to regulations or rules dictated by outside authorities, which may not be tailored specifically to the unique circumstances or values of the police department. Originated policies, therefore, stand out as the most relevant and appropriate framework for guiding personnel in exercising discretion.