ArticleFrontiers in robotics and AI2020
Re-association of Body Parts: Illusory Ownership of a Virtual Arm Associated With the Contralateral Real Finger by Visuo-Motor Synchrony.
Article in Frontiers in robotics and AI, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.
What it found
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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.
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.
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Who cites it
7 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.
- Human bodies in virtual worlds: a systematic review of implicit sense of agency and ownership measured in immersive virtual reality environments.Frontiers in human neuroscience · 2025Pooled it
- Movement speed of an autonomous prosthetic limb shapes embodiment, usability and robotic social attributes in virtual reality.Scientific reports · 2026Article
- Effect of connection induced upper body movements on embodiment towards a limb controlled by another during virtual co-embodiment.PloS one · 2023Article
- Knowing the intention behind limb movements of a partner increases embodiment towards the limb of joint avatar.Scientific reports · 2022Article
- Embodiment of supernumerary robotic limbs in virtual reality.Scientific reports · 2022Article
- Individuals Prioritize the Reach Straightness and Hand Jerk of a Shared Avatar over Their Own.iScience · 2020Article
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Corrections and comments
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Authors and funding
6 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Illusory ownership can be induced in a virtual body by visuo-motor synchrony. Our aim was to test the possibility of a re-association of the right thumb with a virtual left arm and express the illusory body ownership of the re-associated arm through a synchronous or asynchronous movement of the body parts through action and vision. Participants felt that their right thumb was the virtual left arm more strongly in the synchronous condition than in the asynchronous one, and the feeling of ownership of the virtual arm was also stronger in the synchronous condition. We did not find a significant difference in the startle responses to a sudden knife appearance to the virtual arm between the two synchrony conditions, as there was no proprioceptive drift of the thumb. These results suggest that a re-association of the right thumb with the virtual left arm could be induced by visuo-motor synchronization; however, it may be weaker than the natural association.
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Registered trials
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.