Fact-checking Marine Le Pen corrected misperceptions but didn't affect voting preferences
Researchers surveyed French individuals online in four regions where the far-right Front National party (FN) had done best in the 2016 regional elections. Respondents were put into one of four groups; the first received false claims on immigration made by Marine Le Pen, the FN's presidential candidate and the second obtained statistics on the same issues. The other two groups were given both or neither, respectively. Across all groups, the researchers tested respondents' understanding of the facts, their support for Le Pen on immigration and their voting intentions. Overall, knowledge of the facts was negatively affected when respondents only read Le Pen's claims but improved when they were offered the facts alone or both the facts and Le Pen's claims. More surprisingly, the intention to vote for Le Pen improved not just among respondents subjected to her claims but also among respondents who were offered the facts alone.