by Stephen Fisher.
This question can be addressed from various angles and at different levels. I will start with the basic features of the result, then discuss the patterns of change since 2012, all before trying to address the bewilderment of many who find it hard to understand how anyone could vote for him.
Trump won the presidency by holding on to states that Romney won and winning some states that Obama previously won, including Iowa, Florida, Ohio, Pennsylvania and Wisconsin. He did this by a combination of a national vote swing of around 1.5 points since 2012, plus above average swings in some key battleground states, such as Pennsylvania 3 points, Michigan 5 points and Iowa 10 points.*
At the same time, Trump lost the national popular vote but won the presidency by narrowly winning Michigan, Wisconsin, Pennsylvania and Florida with leads of less that 1.5 points each. So, had the swing to Trump in these states been smaller by just 1 point then Hilary Clinton would have won outright. This was a close election. Continue reading Why was Trump elected?