The top 10% of users also generate 90% of the content. These superusers not only maintain the birdsite with *free* content, but also get the privilege of paying to do so!
What could go wrong?
| Website | https://etchin.github.io/ |
| Birdsite | https://twitter.com/elizabethTchin |
| Google Scholar | https://scholar.google.com/citations?user=DrKuqXQAAAAJ&hl |
