Liberty Vittert, professor of practice in data analytics at Olin Business School
While the next president of the United States remains unknown, there is clearly one big loser: the pollsters, most of whom were touting the high likelihood of a Joe Biden blowout. So how did they get it so wrong? In 2016, I predicted that against all odds Donald Trump would win the presidential election. A month ago, I predicted that his reelection race would be won by a razor-thin margin on either side. Whether you are happy or not about the results, there was a very real chance of Trump winning a second term.
So, back to the main question: How were all the pollsters so wrong, again, even after the soul searching and methodological recalibrating that followed 2016?
Read the full piece in the New York Daily News.