Book contents
- The Cambridge Handbook of Forensic Psychology
- The Cambridge Handbook of Forensic Psychology
- Copyright page
- Dedication
- Contents
- Figures
- Tables
- Contributors
- Preface
- Forensic Psychology
- Part I Psychological Underpinnings
- 1.1 Cognitive Theories of Crime
- 1.2 Child and Adolescent Offending
- 1.3 Investigative Psychology
- 1.4 Neurological Theories
- 1.5 Personality
- 1.6 Theories of Sexual Offending
- 1.7 The Psychology of Violent Behavior
- 1.8 Investigative Decision-Making
- Part II Psychology and Criminal Behaviour
- Part III Assessment
- Part IV Interventions
- Part V Civil Proceedings
- Part VI Professional Practices
- Index
- References
1.4 - Neurological Theories
from Part I - Psychological Underpinnings
Published online by Cambridge University Press: 02 December 2021
- The Cambridge Handbook of Forensic Psychology
- The Cambridge Handbook of Forensic Psychology
- Copyright page
- Dedication
- Contents
- Figures
- Tables
- Contributors
- Preface
- Forensic Psychology
- Part I Psychological Underpinnings
- 1.1 Cognitive Theories of Crime
- 1.2 Child and Adolescent Offending
- 1.3 Investigative Psychology
- 1.4 Neurological Theories
- 1.5 Personality
- 1.6 Theories of Sexual Offending
- 1.7 The Psychology of Violent Behavior
- 1.8 Investigative Decision-Making
- Part II Psychology and Criminal Behaviour
- Part III Assessment
- Part IV Interventions
- Part V Civil Proceedings
- Part VI Professional Practices
- Index
- References
Summary
Neurological theories of forensic psychology pertain to the brain development and neurological functioning underpinning behaviour. This chapter discusses the impact of insults to normal brain development and functioning (broadly termed neurodisabilities) on criminal and violent behaviour, including childhood trauma, abusive environments, acquired brain injury, and neurodevelopmental disorders. These neurodisabilities lead to psychological and emotional dysregulation, alongside behavioural, cognitive, and social difficulties. They constitute an underdiagnosed silent epidemic amongst populations in contact with the law, and when unaddressed are key factors in a revolving door justice system. They create a ‘melting pot’ of multiplicative neurodevelopmental risk factors which make people vulnerable to reactive and aggressive behaviour. Crime has huge social, human, and economic cost; and understanding this ‘melting pot’ of vulnerability is key to developing rehabilitative justice systems and reducing cycles of reoffending by screening and providing proper support for those with neurodisabilities.
- Type
- Chapter
- Information
- The Cambridge Handbook of Forensic Psychology , pp. 69 - 87Publisher: Cambridge University PressPrint publication year: 2021