close, undivided attention” ! Attention “the cognitive process of selectively concentrating on one aspect of the environment while ignoring other things”
a need to allocate that attention efficiently among the overabundance of information sources that might consume it.” Herbert Simon Nobel Prize in Economics, 1978
how much information they’ve signed up for - and provide a way to tune ★ Visually indicate the impact of the user’s decisions (e.g. following a high activity user) ★ Adapt to changing work groups (who to unfollow)
diagnostics to tell users where they are spending their time ★ Information triage (while you were away) ★ New user dossier (OODA) ★ Buffered interstitials (context switches)