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Presentations

All Testimony to the National Committee on Vital and Health Statistics Workgroup on National Health Information Infrastructure and the Workgroup on Health Statistics for the 21st Century

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DATA POINT

18%

of smartphone owners use a geosocial service to “check in” to certain locations or share their location with friends

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The Pew Research Center's Internet & American Life Project is one of seven projects that make up the Pew Research Center. The Center is supported by The Pew Charitable Trust.