According to fact checkers, Donald Trump made more than 30,000 false or misleading claims during his presidency. That’s around 20 a day. But, according to several opinion polls during his presidency, around 75% of Republican voters still considered Trump to be honest.
It seems incredible that a serial liar – whose biggest lie about the 2020 election results led to a violent insurrection and nearly brought American democracy to its knees – is still considered honest by so many people.
We began to tackle this question in a recent article that examined the political discussions of all members of the US Congress on Twitter between 2011 and 2022. To do this, we analysed nearly 4 million tweets. Our approach was based on the idea that people’s understanding of “honesty” involves two distinct components.