Political polling

So I’ve been thinking about how the pre-election polling results caused a completely wrong prediction.

And I have two ideas as to why:

1. Better turnout among Republican voters vs Democrat voters

2. Polling results that included many liars.

#2 in particular makes me think of the LA Times/USC poll that consistently showed a better Republican result than most other polls.

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Apparently with that poll, they used the same sample of people, took what they said, and then made adjustments to those numbers using actual voting results from the previous election.

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I suspect (and the polling industry must be suspecting this more now) that people lie about how they’re gonna vote far more than anticipated.

Another interesting tidbit from this article:

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“poll adviser Dan Schnur said the electorate should learn lessons from the poll — principally that it is important to measure the intensity of voters’ commitments, along with which way they intend to cast their ballots.”

Definitely something interesting to think about.