
However, research has until now been limited in always involving one- or two-dimensional judgments, with volunteers asked to estimated the length of various body parts, for instance, or asked to judge which of various 2-dimensional visual depictions of their body is most accurate.
In reality, of course, we don’t just have a sense of how our body looks in two dimensions from the outside but also how it feels from the inside, including how much space it occupies.
A new study published in Cortex is the first to examine how accurately people of healthy weight can estimate the volume of their entire body and specific body parts.
Read more in a new post by Christian Jarrett on our Research DIgest blog.
