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Three Laboratory Procedures for Assessing Different Manifestations of Impulsivity in Rats

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Operant responding: Beyond rate and interresponse times.

Jonathan W Pinkston¹

¹Western New England University, USA.

Brain Research Bulletin

|June 1, 2022

Summary

Steve Fowler pioneered novel behavioral measurement systems in neuroscience and pharmacology. His work advanced understanding of antipsychotic drugs and their effects on learning and behavior.

Area of Science:

Neuroscience
Pharmacology
Behavioral Science

Background:

Steve Fowler made significant contributions to understanding antipsychotic drugs.
His work focused on behavioral characterization and its impact on learning systems.

Purpose of the Study:

To review Steve Fowler's key contributions to neuroscience and pharmacology.
To highlight his innovative behavioral measurement systems in operant learning.
To explore his research on dopamine, anhedonia, and antipsychotic drug effects.

Main Methods:

Review of Steve Fowler's research program.
Analysis of novel behavioral measurement systems.
Examination of traditional operant approaches versus innovative methods.

Keywords:

Duration Extinction Force Interreponse time Measurement Operant Rate

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Last Updated: Sep 21, 2025

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Published on: March 17, 2019

The 5-Choice Serial Reaction Time Task: A Task of Attention and Impulse Control for Rodents

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Published on: August 10, 2014

Operant Procedures for Assessing Behavioral Flexibility in Rats

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Main Results:

Fowler developed novel measurement systems offering deeper behavioral insights than traditional methods.
His work illuminated the interactions between pharmacology and learning systems, particularly operant learning.
Research touched upon dopamine, anhedonia, antipsychotic drug characterizations, and response force in learning.

Conclusions:

Steve Fowler's innovative approaches significantly advanced the behavioral characterization of drugs.
His work provided new perspectives on learning, dopamine, and antipsychotic mechanisms.
Novel measurement systems offer enhanced understanding of complex behaviors.