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Cognition and Perception Commons

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Full-Text Articles in Cognition and Perception

The Effects Of White Noise Exposure On Cognition: An Examination Of The Impacts Of White Noise Presentation On Recall And Cognitive Load, Cordelia Ann Witty Apr 2021

The Effects Of White Noise Exposure On Cognition: An Examination Of The Impacts Of White Noise Presentation On Recall And Cognitive Load, Cordelia Ann Witty

Masters Theses & Specialist Projects

White noise has historically been utilized as a tool for offsetting or masking sounds that may be perceived as disruptive, most commonly during the sleeping process. More recently, literature has begun to explore the possibility of using white noise as a tool to suppress these potentially distracting sounds within the area of cognitive processing. Present literature suggests that white noise may be a useful tool for masking noises like these in order to improve cognitive performance, especially for those individuals who may possess inattentive symptoms. However, this research has largely been conducted using tasks that involve working memory or visual …


The Role Of A Polyrhythm’S Pitch Interval In Music-Dependent Memory, Hadley R. Parum Jan 2021

The Role Of A Polyrhythm’S Pitch Interval In Music-Dependent Memory, Hadley R. Parum

Senior Projects Spring 2021

When listening to music, humans can easily and often automatically assess the perceptual similarity of different moments in music. However, it is difficult to rigorously define the way in which we determine exactly how similar we find to moments to be. This problem has driven inquiry in music cognition, musicology, and music theory alike, but previous results have depended on behaviorally mediated responses and/or recursive analytic strategies by music scholars. The present work employs the context-dependent memory paradigm as a novel way to investigate the extent to which listeners consider two musical examples to be similar. After incidentally learning words …