National Incident-Based Reporting System. Crime data from NIBRS (as of 2004) come from 5,271 law enforcement agencies that represent about 20 percent of the total U.S. population. NIBRS is the result of the FBI's efforts in the 1980s to revise the UCR.
exists and is an alternate of . The Crusades was called the worlds most successful failure because it brought culture and technology back from the Middle East and they feudal system and the power of the church declines.
The Western or Christian world lost the military aspect of the crusades. The crusades caused the final collapse of the Byzantine Empire. At the same time, Islam underwent a fundamentalist reaction. Many scholars fled to the West. The tremendous increase in scholars greatly benefited the West.