Cited by 50Memory and Neural MechanismsMemory Processes and InfluencesCognitive Functions and Memory

Remembering the past and planning for the future in rats

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Crystal, Jonathon D.·2013·Behavioural Processes

Abstract

A growing body of research suggests that rats represent and remember specific earlier events from the past. An important criterion for validating a rodent model of episodic memory is to establish that the content of the representation is about a specific event in the past rather than vague information about remoteness. Recent evidence suggests that rats may also represent events that are anticipated to occur in the future. An important capacity afforded by a representation of the future is the ability to plan for the occurrence of a future event. However, relatively little is known about the content of represented future events and the cognitive mechanisms that may support planning. This article reviews evidence that rats remember specific earlier events from the past, represent events that are anticipated to occur in the future, and develops criteria for validating a rodent model of future planning. These criteria include representing a specific time in the future, the ability to temporarily disengage from a plan and reactivate the plan at an appropriate time in the future, and flexibility to deploy a plan in novel conditions.

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  • Rats have been argued to show behavioural and neurological evidence for what appears to be future planning, or at least precursors to planning.

    “rats have been argued to show behavioural and neurological evidence for what appears to be future planning [172], or at least, the precursors to planning [89,173,174].”

    From Is episodic-like memory <i>like</i> episodic memory? (2024) · cites this paper as [89]

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Research works printed but not linked: 2

  1. Singer RA Zentall TR Pigeons learn to answer the question 'where did you just peck?' and can report peck location when unexpectedly asked Learning & Behavior 2007 35 184 189 17918424
  2. Zentall TR Clement TS Bhatt RS Allen J Episodic-like memory in pigeons Psychonomic Bulletin & Review 2001 8 685 690 11848586

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Authors
Crystal, J. D.
Affiliations
Indiana University Bloomington (US)
Corresponding author
Crystal, Jonathon D.
Venue
Behavioural Processes
Publisher
Elsevier BV
Published
2013-02
Volume
93
Pages
39-49
ISSN
0376-6357 (ISSN-L)
OpenAlex
W1980477788
Cited by
50
References
90
Citations by year
2026: 1 · 2025: 3 · 2024: 5 · 2023: 1 · 2022: 3 · 2021: 4 · 2020: 4 · 2018: 7 · 2017: 3 · 2016: 6 · 2015: 7 · 2014: 3 · 2013: 3
FWCI
2.13
Type
journal article
Language
en
Open access
Locations
  • Behavioural Processes (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
Funders
National Institute of Mental Health (R01MH080052)
Topics
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Memory and Neural Mechanisms
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Memory Processes and Influences
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Cognitive Functions and Memory
Keywords
episodic memory, rats, future planning, event representation, temporal memory
MeSH terms
Animals, Behavior, Animal, Cognition, Forecasting, Mental Recall, Rats, Memory, Episodic

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