Numbers, Facts and Trends Shaping Your World

Publications

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    The Twilight of Landline Interviewing

    By Courtney Kennedy, Kyley McGeeney and Scott Keeter Now that over 90% of U.S. adults have cellphones,[1. Stephen J. Blumberg and Julian V. Luke. Wireless substitution: Early Release of Estimates From the National Health Interview Survey, July–December 2015. National Center for Health Statistics. May 2016. Available from: http://www.cdc.gov/nchs/nhis.htm] survey researchers are considering whether it is necessary […]

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    Moving Without Changing Your Cellphone Number: A Predicament for Pollsters

    By Meredith Dost and Kyley McGeeney Each year about 36 million Americans move residences, according to the Census Bureau. And they quite often take their cellphone numbers with them. Others have not moved but bought their cellphone in a different state. The net result, according to new Pew Research Center estimates, is that 10% of […]

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    In Clinton’s March to Nomination, Many Democrats Changed Their Minds

    Survey report Hillary Clinton led Bernie Sanders for the Democratic nomination in every Pew Research Center survey conducted throughout the party’s primaries. But many Democratic voters vacillated in their candidate support throughout this period. Today, however, overwhelming shares of all Democratic and Democratic-leaning registered voters – including 90% who consistently supported Sanders for the nomination […]