Evolution of Crime Scene Investigation: An Overview

ABSTRACT

• Overview of the evolution of Crime Scene Investigation (CSI) from traditional methods to modern techniques.
• Historical reliance on simple tools like fingerprint dusting and manual chemical tests resulted in limited accuracy and slow resolution times.
• Technological advancements have transformed CSI, integrating tools like Digital forensics, DNA profiling, Forensic Nanotechnology, and Drone technology.
• Modern methods enable more precise and efficient analyses, including AI and Machine Learning for evidence processing.
• Ethical and privacy concerns are highlighted as significant factors in regulating these advanced techniques, promoting balanced regulation.

INTRODUCTION

• Crime Scene Investigation is critical in the criminal justice system.
• It involves diverse scientific and investigative methods to analyze physical, biological, and digital evidence.
• The history of CSI highlights its evolution from basic observation techniques to sophisticated scientific methodologies.