Fostering Wiki Talent

wikihow

• user kudos
• thank the author

feedback

• insider vs outsider
• from an individual vs from the insitution
• lots of ways

yes, and

putting critique right on the wiki-page is a possibly a good thing to do - some kind of social annotation where people can point out problems with articles, so someone (anyone) can fix those problems

page leveling at wikitravel

• stub
• outline
• usable
• star

linked in has a page leveling, with a percentage finished, with a clear next step

wetpaint does some kind of page leveling as well