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A Reinforcer Pathology perspective on relapse.

Warren K Bickel1, Liqa N Athamneh1,2

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Summary
This summary is machine-generated.

The Reinforcer Pathology theory explains why drugs are highly preferred by some individuals. It identifies reward timing preferences and addictive substance valuation as key factors in drug addiction.

Keywords:
Reinforcer Pathology theoryabstinenceaddictiondelay discountingdrug valuationrelapsetemporal window of integration

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Area of Science:

  • Addiction research
  • Behavioral economics
  • Psychology

Background:

  • The Reinforcer Pathology theory posits that certain conditions lead to drugs being excessively preferred reinforcers.
  • This theory focuses on two primary determinants of drug preference: high discounting of future rewards and excessive valuation of addictive substances.

Purpose of the Study:

  • To describe the two iterations of the Reinforcer Pathology theory.
  • To offer novel insights into abstinence and relapse from this theoretical perspective.
  • To discuss limitations and future research directions.

Main Methods:

  • Theoretical review and synthesis of the Reinforcer Pathology theory.
  • Examination of key variables: delay discounting and reinforcer valuation.
  • Exploration of implications for understanding drug use behavior.

Main Results:

  • The latest iteration (Reinforcer Pathology 2.0) integrates temporal discounting (delay discounting) as a determinant of reinforcer value.
  • The theory provides a framework for understanding excessive drug preference.
  • It offers a unique perspective on abstinence and relapse dynamics.

Conclusions:

  • The Reinforcer Pathology theory contributes to a scientific understanding of addiction.
  • It emphasizes the role of reward processing and valuation in drug dependence.
  • Further research exploring its relation to other addiction models is warranted for improved treatment outcomes.