Law Enforcement and Corrections Commons^™

Are Police Officers Bayesians? Police Updating In Investigative Stops, Jeffrey A. Fagan, Lila J.E. Nojima

Faculty Scholarship

Theories of rational behavior assume that actors make decisions where the benefits of their acts exceed their costs or losses. If those expected costs and benefits change over time, behavior will change accordingly as actors learn and internalize the parameters of success and failure. In the context of proactive policing, police stops that achieve any of several goals — constitutional compliance, stops that lead to “good” arrests or summonses, stops that lead to seizures of weapons, drugs, or other contraband, or stops that produce good will and citizen cooperation — should signal to officers the features of a stop that …

Police Patrol, Judicial Integrity, And The Limits Of Judicial Control, Debra A. Livingston

Faculty Scholarship

I want to thank St. John's for inviting me to be part of this reexamination of Terry v. Ohio – and particularly for this opportunity to participate in a roundtable discussion on the relationship between stop and frisk doctrine and the substantive law. This is an important and timely topic and I am happy to see it being discussed in such a serious venue.

When I was preparing my remarks for today, I thought I should call them, "Terry and the Substantive Law: A Hard, Hard Problem." Fortunately, I have sworn off titles with colons, so I settled on "Police …