The UCR and NIBRS differ in their use of hierarchy rule when reporting crime data.
The Uniform Crime Reports (UCR) and the National Incident-Based Reporting System (NIBRS) differ in their use of hierarchy rule in the way they categorize and report crime data. The UCR classifies crimes based on a hierarchy rule where only the most serious offense in an incident is reported, leading to potential underreporting of additional crimes within the same incident. On the other hand, NIBRS does not use the hierarchy rule, providing a more detailed and comprehensive view of all offenses that occur in an incident.
https://brainly.com/question/39511781