[Last updated 3/22/2018]
Video added 3/19/2018
The Guardian published an article about how a company called Cambridge Analytica used unauthorized data obtained from Facebook to help swing the 2016 election to Donald Trump.
The Facebook “likes” and other data were used to draw psychological profiles of individual voters, who were then targeted with messages based on those profiles.
A year or so ago, I made a post, based on an earlier article in The Guardian and an expose by the Real News Network, about how Steve Bannon and the Trump campaign used Cambridge Analytica to identify idealistic liberals, young women and African-Americans in key states, and feed them information to discourage them from voting for Hillary Clinton.
Many people question whether such manipulation was possible on a significant scale. I am not qualified to say.
The thing is, targeted messages don’t have to work every time, or even most of the time—just enough times to tip the balance. And the technology is being constantly improved, so even if they didn’t make a difference in 2016, they may affect the next election and the one after that.
I don’t have good ideas as to what to do about this. It is not unethical to send accurate information to someone you think will respond to it. Does it become unethical when the information and its target are chosen by an artificial intelligence program? At the very least, we the people ought to be able to know where the messages come from.
Afterthought [3/20/2018]
After thinking this over for a couple of days, I’m of two minds about Cambridge Analytica and similar companies.