I get emails from Learning Science Weekly which always has something relevant and interesting.
This week it was about creativity and virtual communication. The finding was that pairs of people coming up with ideas virtually generated less ideas overall, but that the quality of ideas is still as good.
I've reflected on the detail a lot - about narrow focus of the screen and the quality elements too. I've decided to encourage people to brainstorm with cameras off, so that they can look around the room and out of the window to stimulate more ideas.