Hello, tumblr! I saw something on here the other day that worried me, so I decided to Do Science about it. But I can't do it alone: I need your help to build the dataset!
Here's what I need you to do:
If you see a post with a "mature content" label, and it's 2026, DM me a link to the post.
Yes, that's really it.
I am hoping to collect several thousand such posts, so that I have a decent sized dataset. I do not care what the post is about; if it's labeled as "mature content", I want to add it to my dataset.
If I get 10,000 posts in my dataset before August 31st 2026, I will post my preliminary findings then. I won't feel comfortable calling my findings "settled" before 2027, unless I get over 50,000 posts.
Tumblr Science FAQ, round 1
What's your hypothesis, OP?
I am not talking about that unless I have results to share. That would bias the results.
I did write them down and I did share them with a trusted contact who can prove that I wrote them down the same day I made this post. (While I did so before I made this post, I am not sure they will be able to provide proof of that, because I did so on the same day.)
OP are you interested in...?
Do you have to click through to see the post? Does the clickthrough contain the words "mature content"? Then yes.
OP are you interested if the post is about...?
I am interested in the mature content labels, not the content of the post. Is there a clickthrough that contains the words "mature content"? Then yes.
















