A Comparative Study of Serial Killers: Analysis, Science, and Societal Impact

This book presents an interdisciplinary comparative study of serial killers, examining the phenomenon from criminological, psychological, legal, forensic, neuroscientific, and sociocultural perspectives. Drawing on the analysis of ten cases from different national contexts, the authors examine the characteristics of offenders and victims, personal backgrounds, biopsychosocial factors, modus operandi, criminal signature, judicial proceedings, and state responses. The study seeks to identify recurring patterns and common elements that contribute to a comprehensive understanding of violent behavior and the factors associated with its development.

The book explores various approaches to criminal profiling, including inductive, deductive, geographic, and cognitive methods, as well as statistical tools, data analysis, artificial intelligence, and contributions from neuroscience. It also addresses individual, familial, environmental, and social factors associated with antisocial behavior, avoiding the reduction of criminal conduct to a single cause.

A significant component of the study is the analysis of the social and communicative impact of crime, particularly the role of the media and social networks in shaping stereotypes, perceptions of insecurity, and representations of serial killers. Finally, the book proposes strategies aimed at prevention, the identification of risk factors, and the protection of potential victims, emphasizing the importance of interdisciplinary intervention, early education, and the responsible use of technology. The work constitutes a valuable academic contribution for students, researchers, and professionals interested in criminology, forensic sciences, and violence prevention.