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Aggression

Author Jose da Silveira , Malcolm Lader , Alyson Bond
Release Date: 2013/06/01
ISBN: 9780863774829
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Book Description

The incidence of aggression and violence is of wide concern. It is therefore vital that we try to understand the mechanisms involved. This book outlines definitions and theories of aggressive behaviour and points out the contribution of both biological and psychological factors. Aggression primarily occurs within an interpersonal exchange and is often accompanied by increased arousal and negative feelings. It is most likely to occur in response to provocation but individuals differ in what they consider constitutes provocation. Aggressive behaviour is both multicausal and multifaceted but in order to study it, we have to break it down into components and find ways in which to measure these.
This book describes a body of research examining the conditions under which the behavioural, affective and physiological components of aggression are elicited. A specific experimental technique which measures behavioural aggression in the laboratory is described. The task was found to be sensitive to individual differences in aggressive disposition. Aggression is not, however, confined to a small group of extremely hostile individuals. Alcohol or substance abuse is often associated with aggression in the general population. The results of some studies examining the effects of alcohol and benzodiazepines on the feelings and behaviour of healthy volunteers are reported. The way in which people appraise a situation influences the way they feel and behave. These drugs, therefore, impair the ability to process socially relevant information which, in turn, lowers the threshold at which aggressive behaviour is likely to occur. It is only by continuing to study the complex interaction between pharmacological and psychological factors that we will gain more insight into the processes underlying aggressive behaviour.

Table of Contents

  1. Front Cover
  2. Half Title
  3. MAUDSLEY MONOGRAPHS
  4. Title Page
  5. Copyright
  6. Contents
  7. Acknowledgements
  8. Preface
  9. 1. The psychology of aggression
    1. Terminology
    2. Affective and instrumental aggression
    3. Theoretical perspectives
    4. Interpersonal factors in aggression
    5. External factors in aggression
    6. Individual differences and aggressiveness
    7. Summary
  10. 2. The psychopharmacology of aggression
    1. Brain mechanisms
    2. Neurochemical aspects
    3. Hormones
    4. Drugs used in the management of aggression
    5. Summary
  11. 3. Methods: General approaches and experimental techniques
    1. Observation
    2. Reports
    3. Experimental laboratory techniques
    4. Summary
  12. 4. Behavioural aggression in a clinical group
    1. Introduction
    2. Discussion
    3. Summary
  13. 5. The effects of alcohol on behavioural aggression
    1. Introduction
    2. Discussion
    3. Summary
  14. 6. The effects of benzodiazepines on behavioural aggression
    1. Introduction
    2. Discussion
    3. Summary
  15. 7. The effects of alprazolam on behavioural aggression
    1. Introduction
    2. Normal subject study
    3. Patients with panic disorder
    4. Discussion
    5. Summary
  16. 8. General discussion and conclusions
    1. The measurement of aggression
    2. The psychological effects of alcohol
    3. The pharmacological effects of alcohol
    4. The effects of anxiolytics and alcohol
    5. Animal models
    6. Conclusion
  17. References
  18. Author index
  19. Subject index
18.117.165.171