Very interesting read.
The psychology behind Republicans' Benghazi obsession - Vox
The psychology behind Republicans' Benghazi obsession - Vox
So Benghazi became a classic Sunstein-Vermeule conspiracy theory. Conservatives became convinced the administration was covering up the truth about Benghazi and anyone who argued otherwise began to look like part of the conspiracy, or at least an unwitting dupe. A wealth of psychological research on group polarization shows that, when a group of likeminded people discuss an issue together, everyone's mind tends to shift towards the dominant view of that issue in the group. The more conservative legislators and media figures dug in on Benghazi, the more all conservatives were likely to believe in some kind of administration malfeasance.
Conspiracy theory adherents, Sunstein and Vermuele write, "become increasingly distrustful and suspicious of the motives of others or of the larger society." This means that "the government's effort at rebuttal" might actually "serve to fortify rather than undermine the original belief." Evidence the Obama administration released disconfirming the existence of any Benghazi wrongdoing became confirming evidence of a coverup. The State Department internal review, Hillary Clinton's testimony, even key military and CIA witnesses confirming the administration's story to House and Senate Republicans' faces none of it changed all that much. Why would the White House be spinning so hard if they had nothing to hide?
The media supercharged this psychological effect. We know from research on American politics that when the President takes a position on an issue, the opposition party is strongly inclined push back in the opposite direction. Conservative media has a similar dynamic with the mainstream media: as more and more outlets concluded there was no "there" there, conservative media became more convinced that the mainstream side simply had Obama's back.