Cited by 748Memory and Neural MechanismsNeurotransmitter Receptor Influence on BehaviorMemory Processes and Influences

Learning with prolonged delay of reinforcement

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Garcia, John, Ervin, Frank R., Koelling, Robert A.·1966·Psychonomic Science

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  • Taste aversion challenged the idea that immediacy is key in classical conditioning stimulus pairings.

    “For example, taste aversion (Garcia et al. 1966) challenged the idea that immediacy per se is key in stimulus pairings in classical conditioning, as illness could follow by tens of hours and still induce aversion to ecologically sensible food-related cues.”

    From Evolving the future: Toward a science of intentional change (2014) · cites this paper as Garcia et al. 1966

    The introduction says that immediate reinforcement is not required for all learning, and the Results and Discussion report taste aversion after delayed drug injections. This supports the challenge to immediacy, but the reported significant effect extends to 75 minutes, not the citing sentence’s “tens of hours.” The discussion mentions other avoidance responses developing hours after ingestion, without establishing that duration for this experiment. (LLM, conf=0.88)

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Research works printed but not linked: 7

  1. Barnett, S. A. The rat: A study in behavior. Chicago: Aldine Press, 1963.
  2. Garcia, J., Kimeldorf, D. J., & Hunt, E. L. The use of ionizing radiation as a motivating stimulus. Psycho!. Rer .. 1961, 68, 383-395.
  3. Garcia, J., & Koelling, R. A. A comparison of aversions induced by X-rays, toxins and drugs in the rat. Radiat. Res., 1965, in press.
  4. Garcia, J., & KoeJling, R. A. Relation of cue to consequence in avoidance learning. Psychon. Sci., 1966, 4, 123-124.
  5. Renner, K. E. Delay of reinforcement: A historical review. Psy- chol. Bull., 1964,5,341-361.
  6. Spence, K. W. The role of secondary reinforcement in delayed reward learning. Psychol. Ret'., 1947, 54, 1-8.
  7. Smith, J. C., Taylor, H. L., Morris, D. D., & Hendricks. J. Further studies of x-ray conditioned aversion during the post exposure period. Radiat. Res., 1965, 24,423-431.

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Authors
Garcia, J., Ervin, F. R., & Koelling, R. A.
Affiliations
Harvard University (US)
Venue
Psychonomic Science
Published
1966-03
Volume
5
Issue
3
Pages
121-122
ISSN
0033-3131 (ISSN-L)
OpenAlex
W2012492124
Cited by
748
References
0
Citations by year
2026: 5 · 2025: 8 · 2024: 6 · 2023: 5 · 2022: 15 · 2021: 8 · 2020: 16 · 2019: 9 · 2018: 7 · 2017: 8 · 2016: 9 · 2015: 14 · 2014: 7 · 2013: 7 · 2012: 11
FWCI
5.80
Type
journal article
Language
en
Open access
Locations
Psychonomic Science (publishedVersion)
Funders
  • National Aeronautics and Space Administration
  • National Institutes of Health
Topics
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Memory and Neural Mechanisms
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neurotransmitter Receptor Influence on Behavior
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Memory Processes and Influences
Keywords
conditioned taste aversion, delayed reinforcement, interstimulus interval, flavor pairing, aversive conditioning, rats

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