Direct link to the WaPo page: <a href="https://thewashingtonpost.formstack.com/forms/help_investigate_tiktoks_algorithm" rel="nofollow">https://thewashingtonpost.formstack.com/forms/help_investiga...</a><p>Post from 2 days ago about users collecting their own Twitter user data: <a href="https://news.ycombinator.com/item?id=41581923">https://news.ycombinator.com/item?id=41581923</a><p>(A WaPo data journalist on twitter is soliciting ideas/feedback for what questions users have to explore with this dataset. They have 800 users/watch history on 55 million videos so far..I think it's awesome, involving the public in efforts to study the public)