Evidence map›Paper›PMID 32591620›Full record

ArticleScientific reports2020

Mental representation and episodic-like memory of own actions in dogs.

Claudia Fugazza, Péter Pongrácz, Ákos Pogány, Rita Lenkei, Ádám Miklósi

Abstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

17 citing papers in PubMed.

  1. Article
  2. Article
  3. Is episodic-like memoryPhilosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Review
  4. Transitional gradation and the distinction between episodic and semantic memory.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Review
  5. Mental time travel in the rat.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Can Dogs Limbo? Dogs' Perception of Affordances for Negotiating an Opening.Animals : an open access journal from MDPI · 2021
    Article
  15. Article
  16. Article
  17. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Claudia FugazzaDepartment of Ethology, Eötvös Loránd University, Budapest, Hungary. claudia.happydog@gmail.com.
Péter PongráczDepartment of Ethology, Eötvös Loránd University, Budapest, Hungary.ORCID http://orcid.org/0000-0001-5126-299X
Ákos PogányDepartment of Ethology, Eötvös Loránd University, Budapest, Hungary.ORCID http://orcid.org/0000-0001-9498-0158
Rita LenkeiDepartment of Ethology, Eötvös Loránd University, Budapest, Hungary.
Ádám MiklósiDepartment of Ethology, Eötvös Loránd University, Budapest, Hungary.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We investigated whether dogs remember their spontaneous past actions relying on episodic-like memory. Dogs were trained to repeat a small set of actions upon request. Then we tested them on their ability to repeat other actions produced by themselves, including actions performed spontaneously in everyday situations. Dogs repeated their own actions after delays ranging from a few seconds to 1 hour, with their performance showing a decay typical of episodic memory. The combined evidence of representing own actions and using episodic-like memory to recall them suggests a far more complex representation of a key feature of the self than previously attributed to dogs. Our method is applicable to various species, paving the way for comparative investigations on the evolution and complexity of self-representation.

Indexed as

Memory, EpisodicAnimalsDogsImitative BehaviorLearningMental RecallTime Factors

Identifiers

PMID32591620
PMCPMC7320188

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.