Premium
‘Who's the Thief?’ The Influence of Knowledge and Experience on Early Detection of Criminal Intentions
Author(s) -
Koller Corinne Ines,
Wetter Olive Emil,
Hofer Franziska
Publication year - 2015
Publication title -
applied cognitive psychology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.719
H-Index - 100
eISSN - 1099-0720
pISSN - 0888-4080
DOI - 10.1002/acp.3175
Subject(s) - psychology , lie detection , innocence , test (biology) , deception , nonverbal communication , criminal behavior , social psychology , criminology , developmental psychology , psychoanalysis , paleontology , biology
Summary Our study investigates if people are able to recognize thieves based on their nonverbal behavior prior to committing the crime. We implemented authentic closed‐circuit television footage from thefts committed at an international airport into a computer‐based test. Five groups of participants (students, police recruits, inexperienced police officers, experienced police officers, and criminal investigators) were studied. The results show that criminals display nonverbal behavior that can be used by observers for early recognition of criminal intentions. In addition, early recognition seems to benefit from knowledge about the criminals' modi operandi (criminal investigators performed best), which renders early recognition teachable and trainable. Further, all participants seem to be biased towards innocence, but this bias was less pronounced in police officers than in students. These findings are discussed in relation to the well‐documented truth‐bias and investigator‐bias in lie detection research as well as taking our measurement method into account.Copyright © 2015 John Wiley & Sons, Ltd.