The DIVERSE Study: Determining the Importance of Various gEnders, Races, and Body Shapes for CPR Education Using Manikins

Liblik, Kiera; Byun, Jin; Lloyd-Kuzik, Andrew; Farina, Juan; Burgos, Lucrecia María; Howes, Daniel; Baranchuk, Adrián

doi:10.1016/j.cpcardiol.2022.101159

Cited by 6 publications

(1 citation statement)

References 33 publications

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“…The parent and child relationships of the model and its components were edited for ease of coding. A gray mannequin of an adult human body was used to reduce potential confounding factors associated with the appearance of the mannequin [86], which has been shown to impact performance in various fields ranging from fashion to medical training [87][88][89][90][91].…”

Section: Importing Blender Models Into Unitymentioning

confidence: 99%

Development of Low-Fidelity Virtual Replicas of Products for Usability Testing

et al. 2022

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Designers perform early-stage formative usability tests with low-fidelity prototypes to improve the design of new products. This low-tech prototype style reduces the manufacturing resources but limits the functions that can be assessed. Recent advances in technology enable designers to create low-fidelity 3D models for users to engage in a virtual environment. Three-dimensional models communicate design concepts and are not often used in formative usability testing. The proposed method discusses how to create a virtual replica of a product by assessing key human interaction steps and addresses the limitations of translating those steps into a virtual environment. In addition, the paper will provide a framework to evaluate the usability of a product in a virtual setting, with a specific emphasis on low-resource online testing in the user population. A study was performed to pilot the subject’s experience with the proposed approach and determine how the virtual online simulation impacted the performance. The study outcomes demonstrated that subjects were able to successfully interact with the virtual replica and found the simulation realistic. This method can be followed to perform formative usability tests earlier and incorporate subject feedback into future iterations of their design, which can improve safety and product efficacy.

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