Numbers, Facts and Trends Shaping Your World

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    Methods

    The PSRAI July 2013 Omnibus Week 4 obtained telephone interviews with a nationally representative sample of 1,003 adults living in the continental United States. Telephone interviews were conducted by landline (501) and cell phone (502, including 230 without a landline phone). The survey was conducted by Princeton Survey Research Associates International (PSRAI). Interviews were done […]

  • report

    Methods

    This report is based on the findings of a survey on Americans’ use of the Internet. The results in this report are based on data from telephone interviews conducted by Princeton Survey Research Associates International from April 17 to May 19, 2013, among a sample of 2,252 adults, age 18 and older.  Telephone interviews were […]

  • report

    Chapter 1: Population Estimates

    The size of the U.S. Jewish population has been a matter of lively debate among academic experts for more than a decade. Because the Pew Research survey involves a representative sample of Jews, rather than a census of all American Jews, it cannot definitively answer the question. However, data from the survey can be used […]

  • report

    Survey Methods

    About the 2013 Spring Pew Global Attitudes Survey Results for the survey are based on face-to-face interviews conducted under the direction of Princeton Survey Research Associates International. Survey results are based on national samples. For further details on sample designs, see below. The descriptions below show the margin of sampling error based on all interviews […]