Proprioception acquires a crucial role in estimating the configuration of our body segments in space when visual information is not available. Proprioceptive accuracy is assessed by asking participants to match the perceived position of an unseen body ...
Valeria Peviani, Gabriella Bottini
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The sense of body ownership refers to the attribution of the body or body parts to oneself. Proprioceptive drift is a phenomenon in which the perceived position of a body part changes during body ownership illusions.
Asaki Kawaguchi +2 more
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Human bodies in virtual worlds: a systematic review of implicit sense of agency and ownership measured in immersive virtual reality environments [PDF]
IntroductionVirtual reality (VR) offers novel tools for investigating the sense of agency (SoA) and sense of body ownership (SoO), key components of bodily self-consciousness, by enabling experimental manipulations beyond traditional paradigms.
Matteo Girondini +9 more
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Losing one's hand: visual-proprioceptive conflict affects touch perception.
BackgroundWhile the sense of bodily ownership has now been widely investigated through the rubber hand illusion (RHI), very little is known about the sense of disownership. It has been hypothesized that the RHI also affects the ownership feelings towards
Alessia Folegatti +4 more
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Enacting Proprioceptive Predictions in the Rubber Hand Illusion
In the “rubber hand illusion,” the participant sees a displaced fake hand being touched congruently with her unseen real hand. This seems to invoke inference of an “illusory” common cause for visual, tactile, and proprioceptive sensations; as evident ...
Jakub Limanowski, Jakub Limanowski
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Dissociation of feeling and belief in the rubber hand illusion. [PDF]
The Rubber Hand Illusion (RHI) has been widely used to investigate the perception of the bodily self. Commonly used measures of the illusion are self-report questionnaires and proprioceptive drift of the participants' hands towards the rubber hand ...
Luigi Tamè +2 more
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Does Nice or Nasty Matter? The Intensity of Touch Modulates the Rubber Hand Illusion
Our sense of body ownership results from the ongoing integration of perceptual information coming from the different senses (i.e., multisensory integration).
Letizia Della Longa +3 more
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Multisensory Integration and Proprioceptive Drift During Resizing Illusions
Bodily resizing illusions typically use visual and/or tactile inputs to produce a vivid experience of one’s body changing size. Naturalistic auditory input (input that reflects the natural sounds of a stimulus) has been used to increase illusory experience during the rubber hand illusion, whilst non-naturalistic auditory input can influence estimations
Kirralise Hansford +3 more
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Disturbances in body ownership in schizophrenia: evidence from the rubber hand illusion and case study of a spontaneous out-of-body experience. [PDF]
A weakened sense of self may contribute to psychotic experiences. Body ownership, one component of self-awareness, can be studied with the rubber hand illusion (RHI).
Katharine N Thakkar +3 more
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Abrupt visibility modifications affect specific subjective (not objective) aspects of body ownership
The sense of body ownership builds on proper multisensory integration mechanisms. The Rubber-Hand Illusion (RHI) paradigm exploits a visuo-tactile multisensory conflict to induce illusory body ownership toward a fake hand, assessed by multidimensional ...
Gustavo Pamplona +3 more
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