Zelandakh, on 2017-January-07, 17:26, said:
According to the polls, the effect of Comey was around 4 percentage points, more than enough to have made a significant impact on the result. The effect of the hacking, leaks and fake news is much more difficult to pin down because it is diffused. I would agree with hrothgar that it was probably a lesser effect than that of Comey though.
It would be interesting to have a deeper understanding here.
Smoe possible reasons for the drop in support after the Comey letter
1. Voters believed this showed, to a greater extent than before, that Clinton had been careless with classified material.
2. Voters thought that Clinton was about to be indicted.
3. Voters viewed Clinton as incapable of dealing with the email issue and, on that basis, lost trust in her ability to deal with issues in general.
I suppose some would go with each of these reasons, and for that matter some would have other reasons. But 3. seems to me to be a big one. People want a president who can solve a problem so that it stays solved.
Decisions are always partly based on logic, partly on intuition, or empathy, or emotion, whatever you want to call it. Certainly that is true of me, and I think anyone who thinks that they decide solely on logic is fooling himself. Sixty years ago a friend summarized this as "I sometimes believe things because I can prove them, I sometimes can prove things because I believe them". I suspect voters made an intuitive judgment of how well she handled the email problem rather than a logical judgment of her legal culpability.
But applying the intuitive/logical distinction to myself, it would be interesting to have some concrete evidence.