Training for Individual Differences in Lie Detection Accuracy

Author(s):  
Maureen O’ Sullivan ◽  
Mark G. Frank ◽  
Carolyn M. Hurley
2006 ◽  
Vol 27 (4) ◽  
pp. 218-228 ◽  
Author(s):  
Paul Rodway ◽  
Karen Gillies ◽  
Astrid Schepman

This study examined whether individual differences in the vividness of visual imagery influenced performance on a novel long-term change detection task. Participants were presented with a sequence of pictures, with each picture and its title displayed for 17  s, and then presented with changed or unchanged versions of those pictures and asked to detect whether the picture had been changed. Cuing the retrieval of the picture's image, by presenting the picture's title before the arrival of the changed picture, facilitated change detection accuracy. This suggests that the retrieval of the picture's representation immunizes it against overwriting by the arrival of the changed picture. The high and low vividness participants did not differ in overall levels of change detection accuracy. However, in replication of Gur and Hilgard (1975) , high vividness participants were significantly more accurate at detecting salient changes to pictures compared to low vividness participants. The results suggest that vivid images are not characterised by a high level of detail and that vivid imagery enhances memory for the salient aspects of a scene but not all of the details of a scene. Possible causes of this difference, and how they may lead to an understanding of individual differences in change detection, are considered.


2009 ◽  
Vol 33 (6) ◽  
pp. 542-543 ◽  
Author(s):  
Maureen O'Sullivan ◽  
Mark G. Frank ◽  
Carolyn M. Hurley ◽  
Jaspreet Tiwana

Author(s):  
Saul Kassin ◽  
Margaret Bull Kovera

Forensic psychology is a term used to describe a broad range of research topics and applications that address human behavior in the legal system. Personality and social psychologists are among those who have contributed to our understanding of individual differences in performance (e.g., among liars and lie detectors, crime suspects, witnesses, and jurors) and situational influences (e.g., effects of training on lie detection, the false evidence ploy on false confessions, police feedback on eyewitnesses, and inadmissible testimony on jurors) as well as the role that psychologists have played within the legal system. This chapter discusses how individual difference and situational variables contribute to the reliability of different types of evidence (e.g., confessions, eyewitnesses, alibis) introduced in court as well as how jurors make decisions about the evidence presented at trial.


2014 ◽  
Author(s):  
Celina R. Furman ◽  
James W. Fryer ◽  
Arlene M. Stillwell

2018 ◽  
Author(s):  
Karl Ask ◽  
Sofia Calderon ◽  
Erik Mac Giolla

Deception research has been criticized for its common practice of randomly allocating senders to truth-telling and lying conditions. In this study, we directly compared receivers’ lie-detection accuracy when judging randomly assigned vs. self-selected truth-tellers and liars. In a trust-game setting, half of the senders (n = 16) were instructed to lie or tell the truth (random assignment), whereas the other half (n = 16) chose to lie or tell the truth of their own accord (self-selection). We hypothesized that receivers (N = 200) would discriminate more accurately between self-selected liars and truth-tellers when using a feeling-focused (vs. detail-focused) detection strategy, and discriminate more accurately between randomly assigned liars and truth-tellers when using a detail-focused (vs. feeling-focused) detection strategy. Accuracy rates did not vary as a function of veracity assignment or detection strategy, failing to support the claim that random assignment of liars and truth-tellers alters the detectability of deception.


Author(s):  
Saul Kassin ◽  
Margaret Bull Kovera

Forensic psychology is a term used to describe a broad range of research topics and applications that address human behavior in the legal system. Personality and social psychologists are among those who have contributed to our understanding of individual differences in performance (e.g., among liars and lie detectors, crime suspects, witnesses, and jurors) and situational influences (e.g., effects of training on lie detection, the false evidence ploy on false confessions, police feedback on eyewitnesses, and inadmissible testimony on jurors) as well as the role that psychologists have played within the legal system. In this chapter, we discuss how individual difference and situational variables contribute to the reliability of different types of evidence (e.g., confessions, eyewitnesses, alibis) introduced in court as well as how jurors make decisions about the evidence presented at trial.


2004 ◽  
Author(s):  
David Oberleitner ◽  
Amber McLarney-Vesotski ◽  
Frank Bernieri ◽  
Brad Okdie

2017 ◽  
Vol 113 ◽  
pp. 1-4 ◽  
Author(s):  
Minna Lyons ◽  
Amanda Croft ◽  
Sian Fairhurst ◽  
Katie Varley ◽  
Clarissa Wilson

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