What Is a Serial Killer
A serial killer is someone who commits multiple murders, typically three or more, with distinct patterns or motives. Law enforcement agencies use these patterns to link cases and identify suspects.
Common Characteristics and Motives
Serial killers often display specific behaviors, such as targeting a particular type of victim or using a consistent method. Motives can include power, control, or psychological gratification. Investigators analyze crime scene details to understand these patterns.
How Authorities Track and Investigate Serial Killers
Agencies use behavioral analysis, DNA databases, and cross-jurisdictional task forces to connect separate crimes. The Federal Bureau of Investigation provides resources on violent crime profiling and tracking serial offenders through programs like the Violent Criminal Apprehension Program. Learn more about FBI profiling resources.
