Newhouse Professor of Civic Studies Brian Schaffner defends data from the Cooperative Election Study (of which he is co-principal investigator), which informed a 2014 article claiming that large populations of non-citizens voted in the 2008 and 2010 elections. Schaffner notes “it’s not possible to draw statistical conclusions from a relatively small number of survey participants.”
Newhouse Professor of Civic Studies Brian Schaffer comments on the imprecise nature of polling “likely voters” noting, “The reason you should care is because [polling] does reflect that turnout matters.” Data on voter records from Schaffner’s 2020 Cooperative Election Study is also referenced.
Using data from the Cooperative Election Study, A&S political scientist Brian Schaffner and rising fourth-year A&S student Caroline Soler analyze the support that Democrats have had from Black voters and Black nonvoters from 2008 to 2020.
This opinion piece cites A&S political scientist Brian Schaffner’s collaborative research on how voter attitudes about racism and sexism influenced the 2016 election.
This article references a 538 analysis of data from the Cooperative Election Study taken before the 2020 elections and the 2022 midterms focusing on Hispanic voters.