[jka]

> Collecting the signatures of readers at the bottom of important documents is pretty effective

Nice idea, thanks! Is that something you've seen implemented in practice? I'd be curious to see that combined with something like PageRank to determine document importance and credibility.

[AceyMan]

Back in the pre-internet era this is how bulletins and vital memos were handled in the airlines.

There were a couple of binders in the office for these & everyone had to sign-off on any new documents on their first duty shift since the doc was posted.

(Part of my job was to check the sign-offs and then tap the shoulder of any laggards to say, "Stop what you are doing and go read the bulletins. Now.")

[crabl]

I have seen it in practice, and I've done it in the past: the thing to keep in mind with this approach is that it's generally most effective when the contents of the document will have a critical impact on the reader's work, and when each signatory contributed something to its creation. In the wrong context, asking for a signature can come off as distasteful or overly bureaucratic, so it's best to avoid leaning on this as a common practice.