NCJ Number
193383
Date Published
2001
Length
431 pages
Annotation
This book describes the fundamental elements for successful crime scene investigations.
Abstract
Chapter 1 introduces the types of crime scenes, such as primary, secondary, and macroscopic and microscopic, and the role of physical evidence in a criminal investigation is described. The elements of crime scene management are listed in Chapter 2, including management of information, manpower, technology and equipment, and logistics. The general crime scene procedures in Chapter 3 include legal implications, documentation, search, and the biohazards associated with crime scenes. In Chapter 4, crime scene documentation issues such as effective note taking, videography, and photography are discussed. The process of searching for physical evidence including the objectives of a search, the general concepts, search patterns and practical application is described in Chapter 5. Chapter 6 presents information on the collection and preservation of physical evidence such as fingerprints, impressions, hair and fiber, firearms, and entomological evidence. In Chapter 7, the common features and applications of logic trees are introduced. Chapter 8 describes field tests such as testing for gunshot residue and controlled substances and drugs, and enhancement reagents for bloody prints and protein. Special scene techniques such as outdoor crime scene searches and scenes with electronic and computer evidence are discussed in Chapter 9. The importance, nature, principles, stages, and types of crime scene reconstruction are reviewed in Chapter 10. The investigation and reconstruction of shooting scenes are described; as well as special issues associated with police officer-involved shootings. Appendices, case studies, index