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Related Concept Videos

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The Response of Equilibria to the Conditions

Named after the French chemist Henry Louis Le Chatelier, Le Chatelier's principle states that when a system at equilibrium is subjected to any change (like pressure, temperature, or concentration), the composition of the system adjusts in a way that counteracts the effect of this change, thereby attempting to restore the equilibrium.According to Le Chatelier's principle, for exothermic reactions, when the system's temperature is increased, the system will try to reduce the temperature. This...
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Related Experiment Video

Updated: May 23, 2026

RBDT: A Computerized Task System based in Transposition for the Continuous Analysis of Relational Behavior Dynamics in Humans
11:09

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Published on: July 17, 2021

Describing response-event relations: Babel revisited.

K A Lattal, A D Poling

    The Behavior Analyst
    |April 6, 2012
    PubMed
    Summary

    Behavior analysis terminology is unclear, particularly the term "contingency." Researchers should use procedural descriptions for response-event relations to improve clarity in behavior analysis literature.

    Area of Science:

    • Behavior Analysis
    • Psychology
    • Learning Science

    Background:

    • The terminology used in behavior analysis, specifically for reinforcement and punishment, often suffers from multiple meanings and imprecise definitions.
    • The term "contingency" and its variations are frequently used ambiguously.
    • Unsubstantiated functional descriptions of response-event relations are prevalent, hindering clear scientific communication.

    Purpose of the Study:

    • To address the terminological ambiguities in behavior analysis literature.
    • To propose a clearer framework for describing response-event relations.
    • To enhance precision in the scientific discourse of behavior analysis.

    Main Methods:

    • Analysis of the current usage of terms related to contingencies of reinforcement and punishment.

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  • Examination of the distinction between functional and procedural descriptions of behavior.
  • Literature review focusing on terminological clarity and precision.
  • Main Results:

    • The term "contingency" and its variants possess multiple meanings and imprecise denotations within the behavior analysis literature.
    • The acceptance of functional, rather than procedural, descriptions of response-event relations is a significant issue.
    • Current terminology often lacks the precision required for robust scientific understanding.

    Conclusions:

    • Restricting the term "contingency" to its generic usage is recommended for clarity.
    • Utilizing procedural descriptions for response-event relations is crucial for improving scientific precision.
    • Enhanced terminological clarity will advance the field of behavior analysis.