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Full-Text Articles in Fourth Amendment

Heien V. North Carolina And Significant Interpretive Court Cases: An Empirical Examination Of Police Officers’ Perceptions And Knowledge, Michael De Leo Mar 2019

Heien V. North Carolina And Significant Interpretive Court Cases: An Empirical Examination Of Police Officers’ Perceptions And Knowledge, Michael De Leo

Master of Science in Criminal Justice Theses & (Pre-2016) Policy Research Projects

This empirical study examines legal aspects of policing in relation to the recent, landmark United States Supreme Court case of Heien v. North Carolina. In Heien, the Court found that objectively reasonable mistakes of law by police can support traffic stops. By doing so, it extends the permissible margin of error for stops by law enforcement officers. Due to the potential, far-reaching implications of the Heien decision, including implications for law enforcement and for the Fourth Amendment privacy protections of individuals, it is important to better understand how the lower courts have interpreted and applied Heien. Therefore, …


Perceptions, Knowledge And Experiences Among Police Officers: Traffic Stops, Vehicle Searches And K-9 Involvement, Daniel Ozment Oct 2018

Perceptions, Knowledge And Experiences Among Police Officers: Traffic Stops, Vehicle Searches And K-9 Involvement, Daniel Ozment

Master of Science in Criminal Justice Theses & (Pre-2016) Policy Research Projects

This survey study explores the perceptions, knowledge and experiences of police “line” officers concerning Fourth Amendment search and seizure norms and applications during traffic stops and vehicles searches, in particular police use of canine units following the landmark United States Supreme Court decision of Rodriguez v. United States. In particular, the study examines issues surrounding the length and scope of a traffic stop by police, including stops with canine involvement. Finally, the study includes an analysis of how federal courts of appeal and Georgia courts have interpreted the Rodriguez decision.