Rubber Hand Experiment Psychology

The rubber hand experiment plays a small but important roll in researching multisensory integration and.

Rubber hand experiment psychology.

In 1998 researchers matthew botvinick and jonathan cohen of the university of pittsburgh pa detailed an experiment that people would later refer to as the rubber hand illusion rhi. Body transfer illusion is the illusion of owning either a part of a body or an entire body other than one s own thus it is sometimes referred to as body ownership in the research literature. To experience the rubber hand illusion you ll need a fake hand of some kind an inflated rubber glove will often do the trick a flat piece of cardboard and two. In preparation for the experiment obtain the following materials.

The trick s usefulness in neuroscience research belies its simplicity. A rubber hand two paint brushes scissors tape and several pieces of cardboard that are 1 ft high by 2 ft long. A rubber hand experiment conducted at vanderbilt lab in 2011 produced an observable repeatable out of body experience source. Take one piece of cardboard and draw a straight line down the middle of the longest side.

First build the occluder box. Experiments with a fake body part have revealed how the brain becomes confused during a party trick known as the rubber hand illusion. Researchers in italy performed the trick on a group of. If you ve got a relatively lifelike rubber hand lying around along with a couple of helpers you can create the illusion right now.

When and artificial hand is placed in a position compatible with the participant s own posture i e. Since earlier work suggests a right hemispheric dominance for body ownership experience ocklenburg et al 2011 our current experiment was administered only to each participant s left hand and a corresponding rubber hand was employed. The experimenter stood in front of each seated participant who was asked to extend both arms on the table.