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Psychology

Perception

Theses/Dissertations

Washington University in St. Louis

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The Void Between Us, Hannah D. Blumer Dec 2016

The Void Between Us, Hannah D. Blumer

Bachelor of Fine Arts Senior Papers

My interactive thesis installation, The Void Between Us, addresses the topic of human connection in relationship to the body. The human body marks a physical barrier between one’s self and others. While we exist in the same physical sphere as one another, our minds are isolated in our own self-centered versions of reality. Our bodies allow us to perceive others and be perceived—including having verbal communications—and, therefore, could be seen as helpful or restrictive in the social world. However, our bodies also allow us to engage in physical interactions with others, such as sex, which is a means to …


An Investigation Into Peripersonal Space Representations In Older Adults, Emily K. Bloesch Aug 2013

An Investigation Into Peripersonal Space Representations In Older Adults, Emily K. Bloesch

Arts & Sciences Electronic Theses and Dissertations

Peripersonal space is the space immediately surrounding one's body. This space is believed to have a unique representation in order to facilitate successful interaction with the surrounding environment. Supporting this theory, there are consistent findings of changes in cognition within as compared to beyond peripersonal space, including differences in visual attention and perception. However, research on peripersonal space in healthy populations has largely focused on young adults. Representations of peripersonal space take place in multimodal brain regions, areas that show structural and functional changes during senescence. Because of this, there is reason to suspect that older adults represent peripersonal space …