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Spontaneous recovery. Spontaneous recovery is a phenomenon of learning and memory that was first named and described by Ivan Pavlov in his studies of classical (Pavlovian) conditioning. In that context, it refers to the re-emergence of a previously extinguished conditioned response after a delay. [1]
Spontaneous recovery refers to the reappearance or recurrence of a previously extinguished conditioned response (CR) after a period of rest or absence of the conditioned stimulus (CS). Explanation In classical conditioning, a conditioned response is learned when a neutral stimulus is consistently paired with an unconditioned stimulus, leading to a natural unconditioned response.
Jan 1, 2022 · First described by Pavlov (), the demonstration of spontaneous recovery in the laboratory requires a three stage experiment, conditioning, extinction, and test.In the conditioning stage, a conditioned stimulus (CS, such as a ticking metronome) is repeatedly paired with the unconditioned stimulus (US, such as food) until a vigorous conditioned response (CR, such as salivation) comes through ...
- d.williams@uwinnipeg.ca
Theories of the neurobiology of recovery as well as learning and memory, cast serious doubt on a categorical separation of “spontaneous” recovery and rehabilitation effects: brain damage results in behavioral changes and these in turn produce changes in the brain. The patient under investigation may change by the mere act of being studied.
Future research should examine if such high degree of cue-constraints is a general prerequisite for this type of memories as well as their frequency and characteristics in everyday life. Here we have shown that the reappearance hypothesis in its current form in clinical theories finds little support when evaluated against empirical evidence.
- Dorthe Berntsen, David C. Rubin
- 10.3758/mc.36.2.449
- 2008
- 2008/03
Spontaneous recovery, in the context of psychology, refers to the sudden reappearance of a previously extinguished conditioned response. It is a phenomenon that can occur after a period of apparent extinction, leading to renewed behavioral responses that were thought to have been eliminated. This process can be both fascinating and puzzling to ...
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Spontaneous recovery is a vital phenomenon in learning, and was first seen in the Pavlovian theory of classical conditioning. It points towards the fact that a learned response post extinction, isn’t completely unlearned and can be effectively recovered. PsycholoGenie explains the concept of spontaneous recovery by using some illustrative ...
