The Psychology of Criminal and Antisocial Behaviour

The Psychology of Criminal and Antisocial Behaviour

At The Psychology of Criminal and Antisocial Behaviour Podcast we do things a little differently. While other crime podcasts examine cases, we examine the “mechanics” behind criminal and antisocial behaviour. While cases will certainly be discussed, these will not be the central focus of our show. Rather than talking about what someone did, we will tell you why. Our audience is therefore anyone who is interested in a deep-dive into why criminals and victims do what they do. So join our hosts, Criminologist Dr. Wayne Petherick and Clinical Psychologist Dr. Grant Sinnamon for our weekly episodes. You can become a podcast patron by going to http://psychcrim.podbean.com and clicking the Become a Patron button.

Episodes

April 9, 2025 49 mins

In this episode Wayne and Grant discuss the issue of perception through the study of UAP and also the Defensive Activation Theory of David Eagleman.  We hope you enjoy!

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In this episode, the first since the inauguration of President Trump, Wayne and Grant discuss social issues this may present.

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January 21, 2025 35 mins

In this episode Wayne and Grant talk about the situation in Syria, covering the role of ideology in the conflict.

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In this episode Wayne and Grant talk about serial killers, specifically, where have they all gone?  Data would indicate an actual decline in the phenomenon, especially since the 70s and 80s.  We discuss some of the possible reasons this may be happening.

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December 2, 2024 34 mins

In this episode Wayne and Grant explore some of the motivations behind stalking

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November 21, 2024 34 mins

In this episode Wayne and Grant discuss the political policy of "adult crime, adult time".

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November 4, 2024 50 mins

In this episode Wayne and Grant talk about what makes something criminal, that is, how does something become criminal?

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October 27, 2024 50 mins

In this episode Wayne and Grant talk about crimes of the state so please tune in and let us know what you think!

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October 13, 2024 57 mins

In this episode Wayne and Grant discuss the Lucifer Effect which considers why good people can end up doing bad things.

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October 8, 2024 49 mins

In this episode Wayne and Grant talk about criminal couples such as Fred and Rose West and the infamous Bonnie and Clyde.

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September 29, 2024 43 mins

In this episode Wayne and Grant discuss expert testimony, including a few of the problems with its use.

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September 14, 2024 38 mins

In this episode Wayne and Grant talk about eyewitness testimony.  While relied upon  regularly by the courts, it would appear that eyewitness testimony is potentially problematic owing to things like memory corruption and bias.

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September 7, 2024 45 mins

In our 30th episode Wayne and Grant discuss scammers - why they do what they do and how they rationalise their behaviour.

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In this episode Wayne and Grant discuss the faulty forensics of Comparative Bullet Lead Analysis (CBLA) which involves matching fired projectiles at a crime scene to those found in the possession of a suspect.

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August 23, 2024 49 mins

In this episode Wayne and Grant introduce former police detective turned private investigator and podcaster Graeme Crowley.  Graeme is investigating the death of Sarah Brown in Gympie in 2023.  We talk about the particulars of the case and where the new investigation might be heading.

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August 15, 2024 40 mins

In this episode Wayne and Grant talk about psychopathology and it's role in crime and antisocial behaviour.

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August 9, 2024 40 mins

In this episode Wayne and Grant introduce the listener to the issue of youth sexual offending through the biopsychosocial model.

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In this episode Grant and Wayne discuss the role of early life experience and trauma on later antisocial and criminal behaviour.

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In this flying solo episode Grant gives an introduction to psychopathology and criminal behaviour.  This episode is the foundation for a full-length episode in the coming weeks.

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July 26, 2024 46 mins

Wayne and Grant talk about customer aggression and the me-you-us approach to dealing with aggressive customers.

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