We live in a world being dimished by confirmation bias, but this isn't a new thing. Those who wrote/approved the headlines always had more power than those who wrote the articles.
https://www.researchgate.net/publication/315096490_Consumers...
edit: disclaimer, no hate on TFA. Just responding to the comment.
> In the present work, we introduce and make available a new dataset containing the activity logs that recorded all activity for 309 Reddit users for one year.
However, tracking over a year might make the subject forget about the whole thing, and act naturally. As far as HN vs Reddit, not much difference really. I mean that as more props to reddit users than anything against HNers.
"How I made it to the top of HN with zero content beyond a catchy title"
It further proves the key to getting your stuff on HN is not to post interesting content, it's to post something that sounds interesting.
Why use big program when regex do trick?
HN really needs a containment board.