The Economist's weekly US election podcast "Checks & Balance" interviewed Elliott Morris about election modelling & this model: https://www.economist.com/podca

The Economist's weekly US election podcast "Checks & Balance" interviewed Elliott Morris about election modelling & this model: https://www.economist.com/podcasts/2020/06/12/modelled-citizens-how-useful-is-polling-in-predicting-the-result-of-the-us-presidential-election https://www.economist.com/podcasts/2020/06/12/modelled-citiz... The podcast is for a general audience so it doesn't go into details of statistical modelling used in this model, but it does touch on polling, failures of polling to accurately predict results.