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Related Concept Videos

Behavior Modification01:21

Behavior Modification

Behavioral approaches have often been criticized for ignoring mental processes and focusing solely on observable behavior. However, these approaches provide an optimistic perspective for individuals seeking to change their behaviors. Rather than concentrating on intrinsic personality traits, behavioral approaches suggest that even longstanding habits can be modified by changing the reward contingencies that maintain them.
A real-world application of operant conditioning principles is applied...
Behaviorism01:28

Behaviorism

The field of behaviorism was pioneered by figures such as Ivan Pavlov, John B. Watson, and B.F. Skinner fundamentally shifted the focus of psychology to the observable and controllable aspects of human and animal behavior. This shift marked a critical evolution in the discipline, emphasizing scientific rigor and experimental methodology.
The core premise of behaviorism is its focus on observable behavior rather than internal thoughts or feelings. This approach argues that true scientific...
What is Behavior?00:54

What is Behavior?

Behaviors are actions that an organism engages in—they can be related to finding food, reproducing, defending against threats, and many other possible actions. Behaviors include activities related to the environment around the animal—such as migration—as well as social interactions within a species or population. Many behaviors involve motor output—that is, muscle movements—while others involve less visible actions, such as learning.
Ethics in Research01:56

Ethics in Research

Today, scientists agree that good research is ethical in nature and is guided by a basic respect for human dignity and safety. However, this has not always been the case. Modern researchers must demonstrate that the research they perform is ethically sound.
Law of Effect01:06

Law of Effect

B.F. Skinner, a prominent figure in behavioral psychology, introduced operant conditioning by emphasizing the role of consequences in shaping behavior. This theory builds upon the law of effect proposed by Edward Thorndike, which posits that behaviors followed by satisfying outcomes are likely to be repeated. In contrast, those followed by unsatisfying outcomes are less likely to recur.
Edward Thorndike's foundational work involved studying learning in animals, particularly using puzzle boxes...
Operant Conditioning Intervention01:24

Operant Conditioning Intervention

Operant conditioning serves as a foundational principle in therapeutic interventions aimed at modifying maladaptive behaviors. Central to this approach is the notion that behaviors, both adaptive and maladaptive, are learned through reinforcement. By analyzing the environmental factors that reinforce problematic behaviors, clinicians can design interventions to weaken these reinforcements and replace maladaptive behaviors with healthier alternatives.
In operant conditioning, behaviors that are...

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Related Experiment Video

Updated: May 23, 2026

Noninvasive, In-pen Approach Test for Laboratory-housed Pigs
06:30

Noninvasive, In-pen Approach Test for Laboratory-housed Pigs

Published on: June 5, 2019

Behavior analysis and farm animal welfare.

T M Foster, W Temple, A Poling

    The Behavior Analyst
    |April 6, 2012
    PubMed
    Summary

    Behavior-analytic techniques offer valuable insights into farm animal welfare by assessing animal detection, preferences, and motivation. This approach helps inform decisions regarding the well-being of farm animals.

    Area of Science:

    • Animal behavior
    • Applied behavior analysis
    • Farm animal welfare science

    Background:

    • Assessing farm animal welfare is crucial for ethical and productive farming.
    • Traditional welfare assessments may not fully capture animal subjective experiences.
    • Behavior-analytic methods offer a novel approach to understanding animal sentience.

    Purpose of the Study:

    • To demonstrate the utility of behavior-analytic techniques in farm animal welfare assessment.
    • To illustrate how psychophysics, preference, and demand studies can be applied.
    • To answer key questions about animal sensory perception, likes/dislikes, and motivation.

    Main Methods:

    • Application of psychophysical methods to determine sensory detection thresholds.
    • Preference assessments to identify positive and negative valenced stimuli.

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    Transition of Farm Pigs to Research Pigs using a Designated Checklist followed by Initiation of Clicker Training - a Refinement Initiative

    Published on: August 21, 2021

    Related Experiment Videos

    Last Updated: May 23, 2026

    Noninvasive, In-pen Approach Test for Laboratory-housed Pigs
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    Published on: June 5, 2019

    Training Laboratory Rabbits to Refine Routine Husbandry Procedures
    05:21

    Training Laboratory Rabbits to Refine Routine Husbandry Procedures

    Published on: February 16, 2024

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    07:59

    Transition of Farm Pigs to Research Pigs using a Designated Checklist followed by Initiation of Clicker Training - a Refinement Initiative

    Published on: August 21, 2021

  • Demand curve analysis to quantify the motivational value of resources.

    • Main Results:

    • Behavior-analytic methods can quantify what farm animals can detect.
    • These methods reveal specific preferences and aversions in farm animals.
    • The approach quantifies the value animals place on resources, indicating their motivational priorities.

    Conclusions:

    • Behavior-analytic techniques provide objective measures for farm animal welfare.
    • Understanding animal detection, preference, and demand is essential for welfare decisions.
    • While necessary, this data alone is insufficient for a complete welfare assessment.