NIJ Reports


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The NIJ Publications Catalog


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Police Department Investments in Information Technology Systems


Book Description

The potential effects of information technology (IT) systems on police productivity will be driven, in part, by the match between the technology and police activities. In modern policing, how information is used for reactive response to incidents is significantly different from proactive and community-policing activities, so we expect the effects of IT to be quite different. The authors developed a logic model of police functions to guide examination of the different expected effects of IT on productivity. The logic model helped guide a statistical analysis in an effort to identify productivity and budgetary effects of different IT investments in police departments. However, even the best available data were insufficient to break down police agencies' use of the technology at a sufficient level of granularity to provide meaningful results. Future efforts to assess the effects of IT systems on law enforcement performance can benefit from the results of the logic modeling and exploratory analysis. Specifically, it is important to collect data not just on department acquisition of IT systems, but also on how the systems are used and the activities that the use is intended to support. In considering potential productivity improvement from IT use, analysts need ways to measure relative levels of effort devoted to different police functions because the role of IT as a force multiplier means that its benefits will be driven, in part, by the force available to multiply.







A Resource Guide to Law Enforcement, Corrections, and Forensic Technologies


Book Description

This guide provides information to law enforcement, corrections, and forensic science professionals to assist them in evaluating, acquiring, and using equipment and technology. The main body of the guide presents an overview of the technology of most concern to the law enforcement, corrections, and forensic science communities. It contains 19 chapters arranged in four sections. Section I, "Officer Protection and Crime Prevention," contains eight chapters that focus on protective equipment, restraint systems, firearms, less-than-lethal weapons, pursuit management surveillance, offender monitoring/officer location, and concealed weapon and contraband detection. Section II, "Public Safety in Critical Incidents," is composed of three chapters that cover explosives detection and remediation, chemical and biological defense, and transportation infrastructure security. Section III, "Communications and Information Technology," contains five chapters that address communications interoperability, biometric identification, information sharing and analysis, crime mapping, and electronic crime/cybercrime. Section IV, "Investigative and Forensic Sciences," consists of three chapters that focus on crime laboratory assistance, forensic technology research and development, and investigative sciences. Each chapter includes a description of relevant technologies (equipment and devices, software, and related training) available to local law enforcement, corrections, and forensic science professionals and lists the following: potential funding sources, standards and testing, research and development efforts, and sources of further information. Four appendixes provide supplemental information on the Justice Department's Office of Justice Programs and Office of Community Oriented Policing Services.




US Federal Law Enforcement Training Center Handbook


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2011 Updated Reprint. Updated Annually. US Federal Law Enforcement Training Center Handbook







Life Cycle Costing Techniques Applicable to Law Enforcement Facilities


Book Description

Planners, architects, engineers and others engaged in the planning, design and construction of law enforcement facilities are charged with a number of decisions that will affect future resource allocations by the agency operating the constructed facility. Such future resource allocations would include the agency's being required to provide more (or fewer) personnel to operate the facility, to provide more (or less) frequent replacement of the component parts of the facility and to provide more (or less) supplies to operate the facility. Decision makers should be sensitive to the economic impact of their decisions projected over the life of the facility. The analytical tool presented in this paper for the evaluation of the economic impact of various design alternatives is the technique of life cycle costing. Through the use of this technique, the life cycle allocations by an agency for a law enforcement facility can be minimized.