Who explained the concept of poroscopy in forensic science?

The correct answer is Edmond Locard, who is recognized for his contributions to the field of forensic science, including the development and explanation of the concept of poroscopy. Poroscopy refers to the examination and analysis of the sweat pore configurations found in fingerprints. Locard’s principle of exchange emphasizes the significance of these unique characteristics in identifying individuals based on their fingerprints. His extensive work in forensic science laid foundational concepts that are still crucial in criminal investigations today.

The other individuals listed played significant roles in the development of forensic science but are not specifically associated with poroscopy. Harris Hawthorne Wilder is known for his work on fingerprint classification and identification systems, while John Edgar Hoover was instrumental in the establishment of the FBI, focusing on law enforcement rather than specific forensic methodologies. Bert Wentworth contributed to various forensic techniques but is not primarily recognized for his work in poroscopy.