Global ETD Search
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Showing 1 to 3 of 3 for “"subjective usability"”.
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Usability of Fall Arrest Harnesses
… However, full adaption of PFAS is hindered by usability issues, particularly in the harness component. Current research aims to develop design requirements for more usable fall arrest harness. A study was conducted to consider the inter-relations of objective measures of fit and strap pressure, …
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Measuring Usability by Watching Others With Directed Attention and Curated Instruction
Usability assessment is an important part of the product design process that helps ensure people can easily use a product to accomplish their goals. There are several well developed usability assessment methods, but a need exists for remotely testing physical products. Watching Others Using Video …
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Navigating the Unseen: A Haptic Glove for Peripersonal Navigation in Low-Visibility Scenarios
… reduced visibility while performance metrics and subjective usability ratings were collected. The Distance-Based temporal pattern showed the stronger overall performance and highest user preference. Together, these studies advance the understanding of vibrotactile design for spatial guidance and …