Gelman, a professor of statistics and political science, has done research on a wide range of topics, including: why it is rational to vote; why campaign polls are so variable when elections are so predictable; why redistricting is good for democracy; the probability that your vote will be decisi...
Gelman, a professor of statistics and political science, has done research on a wide range of topics, including: why it is rational to vote; why campaign polls are so variable when elections are so predictable; why redistricting is good for democracy; the probability that your vote will be decisive; and about seats and votes in Congress. Gelman is a regular contributor to the blog FiveThirtyEight.