Evidence map›Paper›PMID 32054915›Full record

ArticleScientific reports2020

Observer-Agent Kinematic Similarity Facilitates Action Intention Decoding.

Doriana De Marco, Emilia Scalona, Maria Chiara Bazzini, Pietro Avanzini, Maddalena Fabbri-Destro

Open access · goldAbstract 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 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
3.6field-weighted citation impact, top 7% of its field
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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

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  16. Neurotypical individuals fail to understand action vitality form in children with autism spectrum disorder.Proceedings of the National Academy of Sciences of the United States of America · 2020
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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 at 1 institution in 1 country.

Doriana De MarcoConsiglio Nazionale delle Ricerche (CNR), Istituto di Neuroscienze, sede di Parma, Italy. doriana.demarco@gmail.com.ORCID http://orcid.org/0000-0003-2700-2252
Emilia ScalonaConsiglio Nazionale delle Ricerche (CNR), Istituto di Neuroscienze, sede di Parma, Italy.ORCID http://orcid.org/0000-0002-3430-6759
Maria Chiara BazziniConsiglio Nazionale delle Ricerche (CNR), Istituto di Neuroscienze, sede di Parma, Italy.
Pietro AvanziniConsiglio Nazionale delle Ricerche (CNR), Istituto di Neuroscienze, sede di Parma, Italy.
Maddalena Fabbri-DestroConsiglio Nazionale delle Ricerche (CNR), Istituto di Neuroscienze, sede di Parma, Italy.
Neuroscience Institute · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It is well known that the kinematics of an action is modulated by the underlying motor intention. In turn, kinematics serves as a cue also during action observation, providing hints about the intention of the observed action. However, an open question is whether decoding others' intentions on the basis of their kinematics depends solely on how much the kinematics varies across different actions, or rather it is also influenced by its similarity with the observer motor repertoire. The execution of reach-to-grasp and place actions, differing for target size and context, was recorded in terms of upper-limb kinematics in 21 volunteers and in an actor. Volunteers had later to observe the sole reach-to-grasp phase of the actor's actions, and predict the underlying intention. The potential benefit of the kinematic actor-participant similarity for recognition accuracy was evaluated. In execution, both target size and context modulated specific kinematic parameters. More importantly, although participants performed above chance in intention recognition, the similarity of motor patterns positively correlated with recognition accuracy. Overall, these data indicate that kinematic similarity exerts a facilitative role in intention recognition, providing further support to the view of action intention recognition as a visuo-motor process grounded in motor resonance.

Indexed as

IntentionMovementAdultBiomechanical PhenomenaFemaleHand StrengthHumansMaleRecognition, PsychologyYoung Adult

Identifiers

PMID32054915
PMCPMC7018748
OpenAlexW3006551935

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.