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The podcast of the Association for Psychological Science. What does science tell us about the way we think, behave, and learn about the world around us? Under the Cortex is proudly sponsored by Macmillan Learning Psychology, where captivating content meets genuine engagement. Our authors, who are seasoned educators, understand today’s teaching challenges. We aim to craft and present both information and interactive tools that truly connect with students. Whether in-person or online, we support instructors and inspire students. Macmillan Learning Psychology: Engaging Every Student, Supporting Every Instructor, Setting New Standards for Teaching and Learning.
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Thursday Mar 20, 2025
Understanding Addiction: A General Liability or Unique Disorders?
Thursday Mar 20, 2025
Thursday Mar 20, 2025
Is there a single explanation that accounts for all addictive behaviors, or is the reality more complex? How can quantitative classification methods help uncover the nuances of substance dependence?
In this episode, APS's Özge Gürcanlı Fischer Baum speaks with Ashley Watts from Vanderbilt University about her recent research article in Clinical Psychological Science. They discuss how simple explanations to addictive behavior – like the General Addiction Liability theory – may be appealing for a unified treatment approach, but a deeper, more quantitively rich dive into the data draws a more heterogenous picture. The paper argues that addiction follows a more diverse pattern, and the conversation highlights what this approach to addiction means for future research and for treatment strategies.
If you're interested in learning more about this research, visit psychologicalscience.org.
Send us your thoughts and questions at underthecortex@psychologicalscience.org
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