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Many psychologists who study cognition believe that perception achieves object-centered representations that make it possible to extract representations of how the object would appear from differing viewpoints. Others believe we can achieve representations of how an object would appear by a process of visualization or mental rotation. We report experiments(More)
As new usability support analysts at SAS Institute, the authors were challenged with the goal of gathering design input from a diverse population of internal and external design stakeholders. After considering participatory design as the methodology of choice, it was found that simultaneous, collaborative sessions were not possible due to prospective(More)
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