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Laura Silver is an associate director at Pew Research Center. She is an expert in international survey research and writes about a variety of topics, including global attitudes toward China, views of democracy and opinions about foreign policy. She has been a lead author of many innovative reports, including a data essay comparing U.S. and Chinese […]
In addition to their use as survey sample sources, voter files are commonly used in political research by matching and linking them to people who have responded to polls or are found in various lists such as members of the clergy or physicians. Efforts to link public vote records to surveys go back several decades […]
Several of the adjustment approaches used in this study require a dataset that is highly representative of the U.S. adult population. This dataset essentially serves as a reference for making the survey at hand (e.g., the online opt-in samples) more representative. When selecting a population dataset, researchers typically use a large, federal benchmark dataset such […]
Den här texten har översatts från engelska till svenska. I Västeuropa är allmänhetens inställning till nyhetsmedia mer uppdelad efter populistiska åsikter än efter den politiska vänster–höger-skalan, enligt en ny undersökning av Pew Research Center som genomförts i Danmark, Frankrike, Tyskland, Italien, Nederländerna, Spanien, Sverige och Storbritannien. Undersökningen genomfördes den 30 oktober–20 december 2017 bland 16 114 […]