As Photographs Flood Our Screens, Which Ones Hold Our Attention?
The question an NPPA-funded study looked at is, “What makes a photograph worth publishing in an age when images are shared in an instant, around the world?” The study has gone beyond the anecdotal to provide some scientific facts.
via NPPA: https://nppa.org/news/photographs-flood-our-screens-which-ones-hold-our-attention