The Five Ds
The Five Ds are a term Dr. Chloe Carmichael uses in her book, Can I Say That: Why Free Speech Matters and How to Use It Fearlessly, to describe a pattern of socially hostile behaviors—defriending, declining to date, disinviting, decreasing contact, and dropping someone entirely. In political disagreements, the Five Ds are more frequently displayed by people who identify as liberal towards people who identify as conservative than by conservatives towards liberals (see below for references). While they may feel principled in the moment, overuse of the Five Ds can erode social support and increase vulnerability to loneliness, anxiety, and emotional distress.
• Defriending - (Mitchell et al. 2014) (Cox 202)
• Declining to date - (Brown 2020)
• Disinviting - (Gallup and Knight Foundation 2017)
• Decreasing contact - (Public Religion Research Institute 2024)
• Dropping contact - (Lendrum 2024) (Abrams 2022)
Check Dr. Chloe's New Book!

Can I Say That? Why Free Speech Matters and How to Use It Fearlessly
By Dr. Chloe Carmichael
Speak freely—it's good for you!
If you’re like 84% of Americans, you think self-censorship and cancel culture are serious issues. You may feel like you’re not free to speak your mind, or you worry that you’ll be alienated for expressing your opinions. This can lead to self-censorship and feeling like people don't know the authentic, real you.