New study: Trump's Electoral College win was no fluke — and is likely to happen again
Republicans likely to win 65 percent of close elections where they lose the popular vote, according to new analysis
Igor Derysh
September 18, 2019 10:00AM (UTC)
Republicans are expected to win 65 percent of close presidential races in which they lose the popular vote as a result of the Electoral College and the blue-state concentration of Democrats, according to a new working paper by the National Bureau of Economic Research.
Researchers from the University of Texas at Austin looked at the probability of “inversions†in presidential elections, where the popular-vote winner loses the electoral vote. These inversions happened in 2000 and 2016 and twice in the 1800s, meaning that the candidate with the most votes has lost 8 percent of the time in the last 200 years.
Using statistical models that predicted an inversion in the 2000 and 2016 races, the researchers found that the probability of the popular vote winner losing the electoral vote is about 40 percent in races decided by 1 percent (about 1.3 million votes) and roughly 30 percent in races decided by 2 percent (2.6 million votes) or less.
But these probabilities are “not symmetric across political parties,†the researchers say. Over the past 30 to 60 years, this asymmetry has favored Republicans. The statistical models used in the research predict that in the event of an inversion, “the probability that it will be won by a Republican ranges from 69 percent to 93 percent.â€
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https://www.salon.com/2019/09/18/new-study-trumps-electoral-college-win-was-no-fluke-and-is-likely-to-happen-again/