Since 1956, European nations have been gathering annually to compete within the Eurovision track contest — a contest of largely pop and techno artists that may usually really feel like a parody of European tastes in music. There have lengthy been accusations of bias within the voting course of and final Saturday’s competitors — which Sweden received — was no exception. On this installment of the FiveThirtyEight Politics podcast, Galen speaks with statistics and well being economics professor Gianluca Baio, who created a mannequin to find out whether or not there actually are biases advantaging or disadvantaging sure nations.
Galen additionally speaks with Courtney Kennedy, vp of strategies and innovation on the Pew Analysis Heart, who just lately revealed a research displaying that the polling business of right this moment bares little semblance to the polling business in the beginning of the century. The times of actual human beings randomly dialing landline telephones are gone, however what does that imply for the accuracy of public opinion analysis?
