Wynnie Chang

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This paper presents an ongoing project using participatory design methods to develop socially assistive robots (SARs) for older adults diagnosed with depression and cooccurring physical illness. We frame SARs development in the context of preventive patient-centered healthcare, which empowers patients as the primary drivers of health and aims to the delay(More)
This project was conducted with two objectives: developing a simple and meaningful performance efficiency index for profiling primary care physician (PCP) practice patterns and testing the explanatory power of the ambulatory care group case mix system in controlling for variation in patients' resource needs. The findings indicate that large administrative(More)
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