Book contents
- The Cambridge Handbook of Substance and Behavioral Addictions
- The Cambridge Handbook of Substance and Behavioral Addictions
- Copyright page
- Contents
- Figures
- Tables
- Contributors
- Foreword
- Preface
- Acknowledgements
- Part I Concepts of Addiction
- 1 Appetitive Needs and Addiction
- 2 Behavioral Economics and Addictive Disorders
- 3 Sensitization of Incentive Salience and the Transition to Addiction
- 4 Philosophical Issues in the Addictions
- Part II Clinical and Research Methods in the Addictions
- Part III Levels of Analysis and Etiology
- Part IV Prevention and Treatment
- Part V Ongoing and Future Research Directions
- Index
- References
1 - Appetitive Needs and Addiction
from Part I - Concepts of Addiction
Published online by Cambridge University Press: 13 July 2020
- The Cambridge Handbook of Substance and Behavioral Addictions
- The Cambridge Handbook of Substance and Behavioral Addictions
- Copyright page
- Contents
- Figures
- Tables
- Contributors
- Foreword
- Preface
- Acknowledgements
- Part I Concepts of Addiction
- 1 Appetitive Needs and Addiction
- 2 Behavioral Economics and Addictive Disorders
- 3 Sensitization of Incentive Salience and the Transition to Addiction
- 4 Philosophical Issues in the Addictions
- Part II Clinical and Research Methods in the Addictions
- Part III Levels of Analysis and Etiology
- Part IV Prevention and Treatment
- Part V Ongoing and Future Research Directions
- Index
- References
Summary
The role of appetitive needs in the etiology of addiction is described in this chapter, including consideration of typologies of needs, how appetitive need-satiation cycles may cross over into addiction, and factors that may facilitate dysregulation of appetitive effects. An overview of an Associational Memory-Appetitive System Relations Model (AMASR) is presented. The constituents of this model are described and include neurobiological vulnerability, lifestyle pushes (stresses) and pulls (seductions), associative learning of relations among addiction-related cues with subjective perception of appetitive needs fulfillment, and associative memory for alternative behaviors, all which interact and lead to addictive or nonaddictive behavior.
- Type
- Chapter
- Information
- Publisher: Cambridge University PressPrint publication year: 2020
References
- 9
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