UNT Theses and Dissertations - 13 Matching Results

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Foot and/or Bicycle Patrols in Major Texas Metropolitan Police Departments

Description: During the last 25 years in law enforcement in the United States, there has been a universal practice of foot and/or bicycle patrols used to accomplish the goal of police patrol enforcement and the philosophy of community policing in metropolitan areas. These tactics of patrol have also been used in police departments in and around the State of Texas. This report is a research project on six major metropolitan police departments in the State of Texas, analyzing their allocation of foot and/or b… more
Date: August 2006
Creator: Pavlik, Wayne Louis
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

Accuracy Variations in Human Facial Identification Based on Time of Exposure.

Description: This study examined the relationship between time of exposure to the human face and accurate subsequent photo line-up identification. A volunteer group of 124 undergraduate students was divided into three approximately equal sized subgroups. The three groups were then exposed to a video or a portion of a video depicting a theft. Exposure times ranged from two minutes to 30 seconds. The subjects were then given a questionnaire and shown a photo line-up of the mock perpetrator and five foils. Sub… more
Date: December 2006
Creator: Cowle, Kenneth M.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

Risk Assessment of Aviation Security and Evaluation of Aviation Security Policies

Description: Comprising many airplanes, airports, aircrew, and employees, aviation industry is a large sector that is very vulnerable to attacks, whether it is from terrorists or criminals. Aviation history is fraught with examples of airport bombings, hijackings, and sabotage terrorist attacks. The most destructive of which is the tragedy of September 11, 2001, the cornerstone of today's aviation security policies. This study uses risk assessment tools to determine the dimensions of danger and threats agai… more
Date: August 2005
Creator: Yalcinkaya, Ramazan
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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