Why Do They Do It? A Grounded Theory Study of the Use of Low-value Care Among Primary Health Care Physicians

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Social Sciences, Anthropology, Ethnography +11

Making sense of implementation theories, models and frameworks

Per Nilsén · Implementation Science · 2015 · 4.5K citations · Full text

Public Health, Change Management, Change Implementation +12

How Many Focus Groups Are Enough? Building an Evidence Base for Nonprobability Sample Sizes

Greg Guest, Emily Namey, Kevin McKenna · Field Methods · 2016 · 1.7K citations

Social Sciences, African American Studies, Psychology +17

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Public Affairs, Health Systems, Health Services Research +13

Early Trends Among Seven Recommendations From the Choosing Wisely Campaign

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Public Affairs, Health Policy, Health Assessment +9