In Nicola Persico's "Racial Profiling, Fairness, and Effectiveness of Policiing," she asserts that many law enforcement officials are prejudice due to their previous findings but there are certain processes which they can perform that will prevent unfair treatment and application of the prejudice. The idea that some of these methods may "reduce effectiveness," of the law enforcement officers' jobs is a risky idea and is very controversial. She presents this theory in order to give a possible solution to a widely-known, large problem that many racial groups and law enforcement have to deal with in the present day. This information is presented very intelligently with the use of large vocabulary as well as ideas from both sides of the situation.

Persico, Nicola. "Racial Profiling, Fairness, and Effectiveness of Policiing" The American Economic Review. vol. 92. No. 5. web. (2002) pg. 1472-1497.

for my sake (http://www.jstor.org/stable/view/3083259)